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Comparative virulence of Colletotrichum chrysophilum and Colletotrichum nymphaeae on apple leaves Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-11 Antonio J. Andrello, Aline C. Velho, Vanessa F. Soares, Ruan S. de Godoy, Mateus B. de Freitas, Rosa M. Valdebenito-Sanhueza, Franceli Rodrigues Kulcheski, Marciel J. Stadnik
() (formerly has been identified as the primary cause of Glomerella Leaf Spot (GLS) in apple plants worldwide. However, () was recently reported in Southern Brazil as another pathogen responsible for this disease. Thus, this study aimed to compare the virulence of representative and isolates through assays conducted on seedlings, detached leaves, and potted plants. Additionally, assessments were made
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Postharvest disease control in banana using organic extract from the brown alga Turbinaria ornata Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-08 Mohamed S. Elshikh, Dunia A. Al Farraj
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Phylogenesis of virulent races of Puccinia graminis f. sp. tritici based on phenotyping and genotyping using newly developed SNP markers for genetic groups in clades Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-06 Samar M. Esmail, Ibrahim S. Draz, Doaa R. El-Naggar, Diaa Abd El-Moneim, Salha M. Alshamrani, Tahiyat Alothaim, Maryam M. Alomran, Les J. Szabo
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Evaluation of mTERF gene expressions in response to Phytophthora capsici infection in pepper (Capsicum annuum L.) cultivars Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-06 Serdar Altıntaş, İbrahim Selçuk Kuru, Mehmet Emre Erez, Sedriye Çatkın, Behcet Inal, Ömer Bingöl
Despite resistance to abiotic stresses, some plant species may still show low resistance to pathogens. This biotic stress resistance can provide advantage and increase productivity in agricultural systems. However, while there is extensive research on the pathways involved in abiotic stress tolerance, the impact on the molecular mechanisms underlying pathogen resistance remains poorly understood. Among
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Gold nanoparticles-based colorimetric method for the rapid and sensitive detection of sour rot in onions Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-05 Zahra Khoshraftar, Fatemeh Haddadi, Hossein Kamaladini, Azadeh Niknejad
Onion ( L.) is a major vegetable used in food preparation. It can also act as a medicinal compound for many diseases. However, various plant diseases, including sour rot, caused by the bacterium , is a post-harvest disease that can cause significant economic losses in onions and are considered a major threat to the onion industry. This study was performed to compare two methods for detecting sour rot:
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Control of postharvest soft rot of green peppers by Bacillus subtilis through regulating ROS metabolism Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-03 Peipei Feng, Xiaoyun Zhang, Esa Abiso Godana, Guillaume Legrand Ngolong Ngea, Solairaj Dhanasekaran, Linlin Gao, Jun Li, Lina Zhao, Hongyin Zhang
Soft rot caused by is one of the most serious postharvest bacterial diseases of green peppers. The present research aimed to determine the biocontrol effect of on postharvest soft rot of green peppers and to further delve into biocontrol mechanisms by analyzing the metabolism of reactive oxygen species (ROS) in green peppers. As key results, soft rot occurrence of green peppers was alleviated with
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A report on novel association of Corynespora cassiicola inciting target leafspot on babchi (Psoralea corylifolia) in India Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-01 R. Kruthika, Farooq Khan, R. Karan, K.S. Ashwini, R. Chandana, Gutha Venkata Ramesh, Akash Bevanur, D. Chethan, T. Tharana Poonacha, K.B. Palanna
Babchi () is an anciently known medicinal plant commonly found in sub-tropical and temperate parts of India and China. In January 2023, typical target spot symptoms were observed on the leaves of babchi plants in ornamental gardens at GKVK, Bangalore, India. The distinctive spots were extensively present on the foliage leaves, petiole and stem but prominently in older leaves. Pathogenic isolation,
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Class II diacylglycerol kinases participate in the basal immune responses of Nicotiana benthamiana to Ralstonia solanacearum Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-01 Akinori Kiba, Mizuki Natsume, Yuki Yonahara, Kouhei Ohnishi, Yasufumi Hikichi
Phospholipid signaling plays an important role in immune responses to phytopathogenic bacteria. In this study, we isolated three orthologs encoding class II diacylglycerol kinase (, and ) in the genome. In contrast to the undetectable expression of , the and expression levels increased in response to and the flg22 peptide. The induction of the hypersensitive response was not affected, but bacterial
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Genetic and pathogenic characterization of Rhizoctonia solani AG-4 isolates obtained from common bean Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-04-01 Gülsüm Palacıoğlu, Beyza Cankara, Harun Bayraktar, Göksel Özer
Common bean ( L.) is the most important grain legume. Crop production of common bean is affected by a number of diseases, such as root rot, being detected worldwide. Herein, we aimed to genetically and pathologically characterize isolates obtained from different provinces in Turkey. Anastomosis groups (AG) and subgroups of isolates were identified based on the sequence analysis of the rDNA-ITS region
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Molecular characterization of emerging distinct watermelon bud necrosis virus (Orthotospovirus citrullonecrosis) variant causing necrosis disease on tomato in India Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-29 K. Nagendran, Shweta Kumari, S. Vignesh, R.K. Mohana Pradeep, Y. Suresh Reddy, Anant Bahadur, Tusar Kanti Behera
Watermelon bud necrosis virus (WBNV) cause serious economic impact on the cultivation of vegetable crops in the Indian subcontinent. In this study, an Orthotospovirus that infect tomato plants with typical severe necrotic symptoms had been identified as WBNV based on N gene sequences. The complete genome sequence of WBNV isolate (22ToNV) was determined and analyzed. The nucleotide sequences of the
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Unraveling NbCML30-mediated defense against Sclerotinia sclerotiorum and Phytophthora capsici in Nicotiana benthamiana: A transcriptomic perspective Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-28 Xiaoyan Wang, Xingyi Luo, Qin Wang, Fengwei Li, Ke Wang, Xue Chen, Changyun Liu, Zhaopeng Luo, Xianchao Sun
Calcium signaling plays a crucial role as a second messenger in plant immune responses. However, the regulatory mechanisms that govern host responses to infections caused by and remain unclear. This study investigated the expression pattern of calmodulin-like protein 30 (NbCML30) following infections. Our results reveal a significant downregulation of expression after infection, with no changes observed
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Growth promotion and biological control of fungal diseases in tomato by a versatile rhizobacterium, Pseudomonas chlororaphis subsp. aureofaciens SPS-41 Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-25 Xiao-Qiong Shi, Dong-Huan Zhu, Ji-Lai Chen, Yue-Ying Qin, Xue-Wei Li, Sheng Qin, Ke Xing
subsp. SPS-41, a beneficial bacterium isolated from rhizosphere of sweet potato, has been explored as a biological control agent for the management of soil-borne diseases. In this study, its plant growth-promoting and antifungal properties against two major tomato fungal pathogens ( and ) were evaluated using and experiments. Strain SPS-41 produced indole-3-acetic acid (IAA), siderophore, biofilm,
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Inhibitory effect and action mechanism of citral against black rot in pitaya fruit Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-25 Donglan Luo, Shengjie Ye, Guangfan Qu, Liangjie Ba
Blackspot, caused by , is a significant postharvest disease in pitaya. Currently, there are limited effective fungicides to manage this disease. This study aimed to evaluate the antifungal activity of citral against the blackspot pathogen and to determine the protective effect of citral on pitaya. Our results demonstrated that citral effectively curtailed the mycelial growth and spore germination of
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Genome-wide analysis of the PG gene family in Penicillium expansum: Expression during the infection stage in pear fruits (Pyrus bretschneideri) Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-19 Michael Ackah, Nana Adwoa Serwah Boateng, Joice Meshi Foku, Guillaume Legrand Ngolong Ngea, Esa Abiso Godana, Hongyin Zhang, Qiya Yang
is a necrotrophic plant pathogen that has a broad range of fruit hosts and is responsible for blue mold rot. This rot has a significant impact on the fruit industry, causing economic losses during storage, transport, and sale. Polygalacturonase (PGs) enzymes are essential for pathogenic fungi to break down pectin, as they hydrolyze the polygalacturonic acid chain along the oxygen bridge. This enzyme
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Identification and characterization of Pantoea eucalypti as the causative agent of soft rot disease in Chinese chive (Allium tuberosum Rottler ex Sprengle) in China☆ Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-18 Fengwei Li, Zhenyu Zhong, Ruixing Wang, Xiaofeng Zhang, Fuyou Li, Guanhua Ma, Xiaozhou Ma, Xianchao Sun
Chinese chive ( Rottler ex Sprengle) cultivation is widespread in China owing to its distinctive flavor and nutritional advantages. Nevertheless, there exists a significant gap in our knowledge concerning bacterial diseases affecting Chinese chive. In this investigation, a novel strain, denoted as MYJC, was isolated and purified from stem and leaf samples of soft rot in Chinese chive plants collected
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Molecular and biological characterization of pepino mosaic virus isolates occurring in the main tomato-producing areas in Mexico Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-18 O.A. Miranda-Campaña, A. Diaz-Lara, R.S. García-Estrada, J.A. Carrillo-Fasio, J.M. Tovar-Pedraza
Pepino mosaic virus (PepMV) has caused major epidemics in tomatoes ( L.) worldwide. Five genotypes have been identified: Peruvian (LP), European (EU), American (US1), Chilean (CH2), and Southern Peruvian (PES). The aim of this study was to determine the current distribution of PepMV in the main tomato-producing areas of Mexico, as well as to identify the predominant genotypes and their biological behavior
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Unraveling the role of microRNA-like RNAs in enhancing Puccinia triticina pathogenicity in wheat by high-throughput sequencing data Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-16 Uzma Afreen, Manish Kumar, Kunal Mukhopadhyay
Wheat ( L.), a staple crop cultivated across an estimated 215 million hectares worldwide, encounters significant yield reductions due to the leaf rust disease, instigated by the fungus (). Control strategies for this pathogen are limited. Research on wheat-leaf rust interaction in the past few years has mainly focused on characterizing and modulating the performance of resistance () and other defense
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Exploiting the nematicidal compounds from guava endo microbiome against root-knot nematodes, Meloidogyneenterolobii Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-16 Ganeshan Shandeep, Shanthi Annaiyan, Ramkumar Haran, Jayakanthan Mannu, Prabhu Somasundaram, Haripriya Shanmugam, Angappan Kathithachalam, Arunachalam Arun
Guava root-knot nematode, has emerged as a major threat in tropical and sub-tropical countries across the globe. These nematodes utilize their esophageal gland-secreted protein, Translationally Controlled Tumour Protein (MeTCTP) for successful parasitism on guava plants. Our current study was focused on identifying the biomolecules produced by nematicidal endophytic bacterial strains crucial for suppressing
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Turkish isolates of alfalfa mosaic virus belong to a distinct lineage among global population Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-15 Ali Ferhan Morca, Birol Akbaş, Adyatma Irawan Santosa, Şerife Topkaya, Ali Çelik
Complete RNA3 sequences of 15 alfalfa mosaic virus (AMV) isolates sampled from Afyonkarahisar, Ankara, Konya, Tokat, Kayseri, and Nevşehir Provinces of Türkiye were obtained using RT-PCR with two primer pairs designed in this study. Molecular and population analyses were performed on them together with 63 global isolates which full genome sequences available in NCBI GenBank. Phylogenetic analysis based
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A novel strategy to develop powdery mildew resistant phenotypes and diagnose reaction to Golovinomyces latisporus in sunflower (Helianthus annuus L.) Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-15 Sujatha Mulpuri, Helan Baby Thomas, Hari Prakash Meena, Mangesh Y. Dudhe
Among the various biotic stresses limiting sunflower productivity, powdery mildew incited by has become a serious problem in the tropical regions. Reliable source of resistance has been identified in the diploid annual wild species (PRA-1823). Interspecific cross of cultivated sunflower (Acc. PS-2023) with PRA-1823 was advanced to develop interspecific recombinant inbred lines (IRILs) with distinct
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Knockdown of orthotospovirus-derived silencing suppressor gene by plant-mediated RNAi approach induces viral resistance in tomato Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-14 Qurat ul ain Sajid, Eminur Elçi
RNA interference (RNAi) shows significant effectiveness in conferring resistance to viral infections in various plants. The current study was conducted to develop transgenic tomato ( cv. Rio Grande) lines expressing a 320 bp conserved inverted region of the integral 35S promoter region. The molecular cloning was done for the construction of expression vectors in a hairpin structure by the (TSWV) species
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An integrative analysis of Vitis vinifera L. NAC genes in response to Botrytis cinerea Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-13 Ribal Masri, Erzsébet Kiss
, a pathogenic necrotizing fungus, induces diseases in grapevines such as grey mold, pre- and post-harvest decay, and a reduction in fruit quality. Plant biologists focus on L. genes () due to their crucial role in the plant defense system against diverse stresses. The objective of this study was to conduct an integrative analysis of genes, investigating their responses to through an in silico method
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Sequencing of leaf endophytic fungal communities of Carya illinoinensis revealed a dominance of pathogenic fungi Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-11 Lujun Wang, Misheng Zhou, Xinling Cai, En Liu, Roger T. Koide, Qian Zhang
Understanding the composition of leaf endophytic fungal communities could have important implications for orchard management. The planted area of pecan trees, , is increasing in China. Leaf diseases of pecan trees cause huge economic losses and have incidence ofabout 50%–90%. However, little is known about whether the pathogens mainly persist on leaf surfaces, in the soil or in the air, or live within
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Marker trait association analysis to unravel genomic regions associated with Stemphylium disease reaction in lentil Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-07 S. Pavithra, Arup Sarkar, Subir Dutta, Rajulapati Mythily, Vivekananda Behera, Rupsanatan Mandal
This study investigates the response of lentil genotypes to blight disease over two cropping years, 2021 and 2022. In addition, this research aims to assess the marker-trait association between disease progress and the selected SSRs. Visual symptoms were assessed using Hashemi's disease scoring system, leading to the calculation of disease parameters such as Percent Disease Index (PDI) and Area Under
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Flavonoids from Citrus reticulata: Inhibitory activity against pathogenic fungi and biocontrol potential Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-05 Tong Wang, Qingqing Li, Hao Zhang, Jingyuan Chen
The risks of synthetic fungicides propel a shift to biological plant disease control. Attention has been focused on screening plant secondary metabolites for plant-derived pesticides. Flavonoids are abundant and structurally diverse in citrus peels. The co-cultivation of four fungal pathogens with flavonoid extracts from the peels of unveiled a substantial inhibitory effect of these compounds, with
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Molecular characterization and genetic analysis of Orthotospovirus tomatomaculae (tomato spotted wilt virus) and cucumber mosaic virus infecting tomato and pepper in Türkiye Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-04 Faruk Öncü, Serkan Yeşil
Many viral diseases threaten the sustainable production of tomato () and pepper (), which are among the most produced vegetables in the world and Türkiye. Eskişehir province of Türkiye produces a significant amount of vegetables both in the greenhouse and in the open-field. However, there have been no previous comprehensive study on the presence of viruses in tomato and pepper fields. In this study
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Morphology and molecular characterization of Colltetotrichum siamense associated with leaf spot disease of rubber tree (Hevea brasiliensis) in southern Thailand Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-03-02 Dusit Athinuwat, On-Uma Ruangwong, Dulanjalee L. Harishchandra, Fakih Latehnuering, Anurag Sunpapao
Rubber () is an economically important crop in Thailand, especially in the southern part of Thailand where the climate is suitable for cultivation. In our recent survey of rubber plantations, rubber trees infected with several fungal pathogens resulting in leaf spot, leaf blight, and in severe cases, leaf defoliation, were observed in the field. These symptoms have not been observed previously and
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RNA based gene silencing modalities to control insect and fungal plant pests – Challenges and future prospects Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-23 Muhammad Waqas Choudry, Pashma Nawaz, Neelam Jahan, Rabia Riaz, Bilal Ahmed, Muhammad Hassan Raza, Zohaib Fayyaz, Kausar Malik, Samia Afzal
Using exogenously introduced dsRNA molecules to induce RNA interference (RNAi) has emerged as an effective tool to control crop pests. RNAi can be employed to suppress the critical growth and developmental genes of targeted phytophagous pests at the post-transcriptional level to control their damaging effects on crop plants. The technology is eco-friendly with an in-built advantage of specific targeting
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Identification and pathogenicity of Colletotrichum truncatum causing yam anthracnose – A new record in China Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-23 Tianle Wang, Yunpeng Wang, Zhixian Geng, Jingwen Wei, Yingying Chang, Mo Zhu, Xiao Duan, Xiting Zhao
Yam ( spp.) is a significant tuber crop. In October 2022, yam ( Thunb.) leaves exhibiting typical anthracnose symptoms were observed at the Yam Germplasm Resource Nursery of Wen County, Jiaozuo City, Henan Province, China. The disease incidence was recorded at 92.05%. The symptoms manifested as brown to dark brown circular or irregular large spots on the leaves, some of which displayed noticeable irregular
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Application of green synthesized copper oxide nanoparticles for effective mitigation of Fusarium wilt disease in roots of Cicerarietinum Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-21 Varsha Tiwari, Krinal S. Bambharoliya, Megha D. Bhatt, Manoj Nath, Sandeep Arora, Anoop K. Dobriyal, Deepesh Bhatt
The study investigated the impact of copper oxide nanoparticles (CuONPs) on wilt in chickpea. CuONPs, synthesized using coffee powder, were subjected to washing and sonication using Milli-Q water as the solvent during the purification process. Subsequently the nanoparticles were characterized through UV–vis spectroscopy, DLS, Zeta Potential and FTIR analysis. The NPs exhibited a size range of 85–100 nm
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Unravelling genetic diversity and population structure of Sarocladium oryzae causing sheath rot disease in rice using hyper-variable SSR markers Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-20 Ankita Behura, C. Parameswaran, S.R. Prabhukarthikeyan, Chinmay Pradhan, Madhuchhanda Parida, U. Keerthana, S. Raghu, S.D. Mohapatra, S. Samantaray
Rice sheath rot, caused by the fungus , poses a major threat to rice crops. This pathogen exhibits substantial variability in the field, yet limited information on its genetic diversity and population structure hampers the development of effective disease management strategies. In this study, hyper-variable Simple Sequence Repeats (HV-SSR) markers were employed for the first time to assess the genetic
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Myrtle rust, a serious threat to horticultural plant Rhodomyrtus tomentosa (Myrtaceae) in southern China Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-08 FeiFei Liu, QianLi Liu, GuoQing Li
The myrtle rust fungus, , is a devastating pathogen of plants in the family . This fungus has a broad host range and is widely distributed in many countries. Surveys of rust disease in southern China detected a typical symptom of a serious shoot and leaf rust disease on trees in Guangdong Province of southern China. This study aimed to identify the causal agent of the disease and evaluate its pathogenicity
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Biocontrol strategies for the management of Sclerotinia sclerotiorum in Brassica species: A review Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-06 Su-Yan Wang, Yong-Hui Jiang, Xin Chen, Daniela D. Herrera-Balandrano, Marta Filipa Simoes, Xin-Chi Shi, Pedro Laborda
Here, we are reviewing all biocontrol methods for the management of in species. Bacterial, fungal, and viral biocontrol agents have been used to control . The highest biocontrol efficacies were detected via foliar spraying of bacterial cells. Some spp. and spp. allowed disease incidence inhibitions higher than 90 % under greenhouse conditions. Some biocontrol strains synthesized antifungal lipopeptides
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Colletotrichum falcatum influences sucrose accumulation in sugarcane stalks by modulating the expression of SPS, SPP, SuSy, and invertases Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-05 Ranjit Singh Gujjar, Rajeev Kumar, Sanjay Kumar Goswami, Sangeeta Srivastava, Atul Kumar Upadhyay
is one of the devastating fungal pathogens of sugarcane, accountable for the red rot pandemic in India. Sucrose, being main assimilatory product of sugarcane, has been accredited for its crucial roles as signaling molecule, and association with biotic responses against pathogens. This is the first study to investigate the effect of infection on sucrose metabolism in stalk tissues of red rot resistant
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Exploring differentially expressed genes in Phaseolus vulgaris L. during BCMV infection Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-05 Mehmet Zahit Yeken, Ali Çelik, Orkun Emiralioğlu, Vahdettin Çiftçi, Faheem Shehzad Baloch, Göksel Özer
Bean common mosaic virus (BCMV) is a significant pathogen that affects common bean, leading to substantial yield losses and reduced crop quality. To mitigate BCMV attacks, certain genes, including diacylglycerol kinases genes (), genes associated with defense and stress responses (, , and ), as well as genes related to plant defense (1, 2, and 3) play an essential functional role in various stress
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New insights in the evolutionary history of cacao-infecting badnaviruses Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-03 Patricia Lorena Gonzalez Grande, Fabienne Micheli
The cacao crop spread throughout the world from its center of origin in South America. However, one of its main diseases cacao swollen shoot disease (CSSD), which is caused by the complex of cacao-infecting badnaviruses, was first detected in Africa. Here we investigate the relationship between the genetic diversity of the viruses that cause CSSD and their geographical distribution, and the possible
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Marine weeds against fungal phytopathogens - Current agronomical implications and intriguing perspectives for a sustainable future Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-02-02 Kanagaraj Muthu-Pandian Chanthini, Sengottayan Senthil-Nathan
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Advancements in the loop-mediated isothermal amplification technique for the rapid detection of plant viruses in various crops Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-20 Ruizuo Fu, Yu Sha, Xiangbin Xu, Song-Bai Liu
The key to success in crop virus management is having the ability to detect pathogens early and accurately. In the last 20 years, loop-mediated isothermal amplification (LAMP) has been widely used in plant disease detection and other fields. It has the characteristics of good specificity, high sensitivity, convenience and speed. Here, we introduce the basic principle of LAMP technology and provide
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Interaction of wheat-Parastagonospora nodorum isolates: Exploring host susceptibility and fungal virulence Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-11 Roya Choupannejad, Bahram Sharifnabi, Jérôme Collemare, Amir Massah, Javad Gholami, Rahim Mehrabi
The fungus causes substantial economic losses in wheat worldwide. secretes multiple proteinaceous necrotrophic effectors (NEs) that induce compatible interactions with hosts possessing corresponding dominant susceptibility (S) genes. This study focused on unraveling the virulence pattern and presence of NEs secreted by 33 isolates of in the context of its interaction with 40 wheat genotypes. Wheat
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Genome-wide identification of class III peroxidases in colored calla lily and enhanced resistance to soft rot bacteria Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-11 Di Wang, Yi Wang, Tuo Yang, Rongxin Gou, Yin Jiang, Zhen Zeng, Guojun Zhang, Zunzheng Wei
Soft rot disease is one of the primary issues in the production of colored calla lilies, significantly limiting large-scale production. This research conducts an in-depth investigation of the class III peroxidase gene family in colored calla lily, identifying 80 genes, with their motifs and structural domains remaining conserved. Through phylogenetic tree analysis, these genes were classified into
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Population genetic diversity of tomato spotted wilt orthotospovirus isolates from tobacco in Yunnan Province, China Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-10 Junlei Zhang, Xiaotong Ge, Zhengting Zhao, Xiantao Zheng, Canhua Lu, Ning Jiang, Yating Liu
We explored the genetic diversity and molecular evolutionary characteristics of tomato spotted wilt orthotospovirus (TSWV) on tobacco in Yunnan. In this study, 523 diseased tobacco leaf samples with suspected TSWV infection from nine different geographical sources in Yunnan were tested, and nucleocapsid protein (NP) of some isolates was amplified and cloned by reverse transcription-polymerase chain
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Elevated viral small RNA profiling in cassava cultivars suppress the occurrence of Cassava brown streak disease (CBSD) Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-09 Veneranda M. Ngazi, Baraka P. Nyangoko, Settumba B. Mukasa, Joseph Ndunguru, Fred Tairo
Cassava brown streak disease (CBSD), caused by cassava brown streak virus (CBSV) and; Ugandan cassava brown streak virus (UCBSV) causes the most destructive cassava disease in Tanzania. Thus, breeders urgently need CBSD-resistant cultivars to combat the impact of this disease, safeguard cassava production, improve the yields and secure food supply for communities reliant on this staple crop. In this
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Identifying the fungal diseases of African Yam Bean (Sphenostylis stenocarpa) and their incidence in south-west Nigeria Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-05 Temitope Ajibola Oyedele, Iyabode Adekemi Kehinde, Abiodun Sunday Oyelakin, Temitope Olukayode. S. Popoola, Habeeb Yinka Atanda, Luis A.J. Mur
The incidence of fungi infecting ([Hochst ex. A. Rich.] Harms) commonly known as African yam bean (AYB) were surveyed in Oyo, Ondo, Ekiti, Osun, and Ogun states within SW Nigeria during the 2018 planting season. The common field symptoms across all sites were tiny spot, brown spot, leaf blight, brown spot with yellow halo, necrotic lesion on foliage, and brown spot on the pods. Of these 1005 isolations
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Pathological and genome assembly of transcriptome sequencing data implied multiple relationships between bean common mosaic virus (BCMV), Batocera lineolata and aphids in Populus alba var. pyramidalis Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-05 Min Li, Jinxin Li, Yanxia Yao, Rui Yang, Yuchen Fu, Li Wang, Wanna Shen, Huixiang Liu, Ya Liu, Jiaping Zhao
This paper reports a novel poplar mosaic disease that occurred on the leaves of var. in China. Symptoms: mosaic and chlorosis leaves, leaf abscission, leaf and young branch withering, leaf growth retard, and the destroyed and hollowed cell structures of mesophyll cells in the diseased leaves. Electron microscopy observation showed that some typical (flexible rods, virus particles 10–14 nm in width
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Role of microbial inoculants for improving productivity and systemic resistance in Abelmoschus esculentus Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-04 Noureen Rehan, Hafiza Farhat, Hafza Asma Shafique, Maira Aijaz, Sumara Shaheen
Okra is an economic vegetable crop and widely dispersed throughout the world's tropical, subtropical zones. It is necessary for human health and an adequate supply of total vitamins, minerals, digestive enzymes and other elements that are typically deficient in developing-country diets. The disease issues in this crop are root-decaying infections. Microbial inoculants are gaining a reputation in agronomic
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Characterization of rice aspartic protease genes and induced expression by phytohormones and Xanthomonas oryzae pv. oryzae Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-03 Sadia Gull, Saleem Uddin, Adil Altaf, Kun Chen, Yan Jiang, Xiaoya Tang, Chenxi Yang, Lin Chen, Shuang Wang, Jinglan Liu, Jianyuan Yang, Weiwen Kong
Aspartic proteases (APs) are present in both monocotyledonous and dicotyledonous plants. APs consist of nine different families of proteolytic enzymes. APs play important functions in several physiological processes including defense. However, there are limited reports on APs in disease resistance in rice (). Here, we report that 104 APs were discovered in rice genome. They can be classified into three
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Omics and CRISPR-Cas9 molecular perception: A progressive review approach for powdery mildew disease management Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2024-01-02 Temitope Aroge, Yan Zhu, Dan-Ni Jin, Muhammad Zulqar Nain Dara, Jing Feng, Ayobami Mathew Olajuyin, Arzlan Abbas, Shu-Yan Liu
Powdery mildew, a fungal pathogen, poses significant threats to various plant species, including economically important ones. Conventional treatment methods involving compound fungicides, while common, raise environmental and social health concerns due to their potential adverse effects. Recent years have witnessed the rise of omics technologies and the innovative CRISPR-Cas9 gene editing system, drawing
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Transcriptome analysis of foxtail millet inflorescence tissue in response to Sclerospora graminicola infection Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-28 Yurong Sun, Zhenxin Fu, Xue Wang, Zhixian Ren, Jinye Wang, Yanqing Han, Yuanhuai Han, Baojun Zhang, Fan Mu
Floral reversion caused by Sclerospora graminicola infection seriously affects development and grain formation of floral organs in foxtail millet. Herein, we observed morphological changes to infected panicles from stamen and pistil differentiation to flowering stages, and used RNA sequencing and weighted correlation network analysis (WGCNA) to analyse the key genes and pathways involved in interactions
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First report of Colletotrichum gloeosporioides causing severe anthracnose on Litsea deccanensis seedlings in India Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-26 S. Praveena, Shambhu Kumar, P.A. Jose, K.T. Mufeeda
Litsea deccanensis, commonly known as Jiggat, finds commercial use in India for the production of agarbatti or incense sticks, with its stem bark serving as a crucial raw material. The plant seedlings are important for conservation efforts, biodiversity, and potential uses in medicine, horticulture, and research. Within the campus nursery of the Institute, distinct signs of anthracnose were observed
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Chrysanthemum wilt caused by Fusarium incarnatum: Etiology unveiled through polyphasic taxonomic methods Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-28 Alexander Balamurugan, Mushineni Ashajyothi, Kumar Shanu, Krishnappa Charishma, Hiremath Varun, Kumar Gunjeet, Aundy Kumar
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Two phenolic acids altered the rhizosphere microbial community of Panax notoginseng and promoted potential pathogen growth Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-26 Yuyan Liu, Jinmiao Chen, Zhidan Liu, Yunlin Wei, Xiaoran Li, Futing Zi, Yong Tan
An imbalance between soil microbial communities and phenolic acids is the major factor influencing soil sickness in Panax notoginseng crops. This study investigated how vanillic acid and p-hydroxybenzoic acid affect particular pathogens and soil microorganisms in P. notoginseng rhizosphere. Illumina MiSeq high-throughput sequencing revealed that exogenous phenolic acids led to alterations in the structures
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Pathogenically altered Colletotrichum lindemuthianum transformants help in understanding the biochemical defense and colonization dynamics in Phaseolus vulgaris Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-23 Naziya Nabi, Aasiya Nabi, Tabia Fayaz, Irtifa Lateef, Qadrul Nisa, Adfar Bashir, Zainab Rashid, M.D. Shah, H. Itoo, Rafiq A. Shah, Zahoor A. Bhat, Khalid Z. Masoodi, Imran Khan, Rizwan Rashid, Bilal A. Padder
Colletotrichum lindemuthianum poses a serious threat to common bean production and impacts food security. It is essential to comprehend the intricate nature of the pathogen infection process and the underlying biochemical systems regulating plant defence to create tactics that effectively increase plant resistance. This study leveraged a stable C. lindemuthianum transformant library to examine these
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Devising a colorimetric aptasensor for detection of basal stem rot-associated RNA marker during early Ganoderma boninense infection in oil palm Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-19 Mohammad Nazri Abdul Bahari, Siti Nor Akmar Abdullah, Nurshafika Mohd Sakeh, Khairulmazmi Ahmad, Noor Azmi Shaharuddin, Idris Abu Seman, Rosiah Osman
Basal stem rot (BSR) is a detrimental disease in oil palm (Elaeis guineensis) due to the host's lack of symptoms during the early phase of infection. Early detection of BSR at non-symptomatic phase is feasible via molecular-based approaches and has become the major interest among researchers. Our previous study had identified a differentially expressed gene encoding auxin efflux carrier component 5-like
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Morpho-cultural and molecular phylogenetic characterisation of Curvularia verruculosa causing leaf spot and blight disease on Strychnos potatorum – A new record from India Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-19 T.S. Kripa, Shambhu Kumar, K.T. Mufeeda, Jain Mary Jose, S. Mahadevakumar, Raghvendra Singh
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Screening of coriander (Coriandrum sativum L.) genotypes to beet curly top virus-severe and beet curly top Iran virus infection Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-16 Mehdi Saadati, Ayub Azaryan, Mahdi Ayyari Noushabadi, Masoud Shams-Bakhsh
The beet curly top virus-severe and beet curly top Iran virus are the main causal agents of curly top disease (CTD) in Iran. CTD has been described for a long time as one of the viral diseases of coriander that causes severe losses in seed production. An effective approach to managing plant viral diseases is to introduce resistant cultivars. Therefore, this study aimed to identify resistant coriander
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Effective biological control of Lentil (Lens culinaris) Fusarium wilt and plant growth promotion through native Rhizobacteria Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-16 Javeria Ayub, Ayesha Tahir, Umer Iqbal, Huma Ayub, Muhammad Zeeshan Hyder, Amna Kiyani, Fauzia Yusuf Hafeez, Muhammad Kashif Ilyas, Abdul Ghafoor, Tayyaba Yasmin
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Challenges in apple preservation: Fungicide resistance and emerging biocontrols Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-16 Mohammed Khadiri, Hassan Boubaker, Haitam Lahmamsi, Mohammed Taoussi, Rachid Ezzouggari, Latifa Askarne, Abdelaaziz Farhaoui, Essaid Ait Barka, Rachid Lahlali
Apple cultivation is one of the main pome rosacea crops in the world with a very large annual production. However, postharvest diseases cause significant losses in apple-producing countries. This review aims to describe postharvest diseases of apples, highlight their economic damage, and demonstrate the importance of controlling these fungal diseases using alternative methods to synthetic fungicides
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Plant glycerol suppresses brown rot of peach fruit by enhancing disease resistance Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-14 Qiaocai Zhang, Wenhui Li, Xiongde Han, Bin Wu, Zunyang Song, Jingying Shi
Peach fruit is susceptible to fungal contamination during postharvest storage and logistics. Brown rot resulting from Monilinia fructicola infection is one serious disease. Plant glycerol, a natural biodegradable sugar alcohol, can restrain several plant diseases. The inhibitory effect and its mechanism of plant glycerol treatment on brown rot of peach fruit were studied in current study. The findings
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Functional validation of Lobularia maritima thioredoxin-h2 protein for its ability to combat bacterial and fungal infections Physiol. Mol. Plant Pathol. (IF 2.7) Pub Date : 2023-12-13 Rania Ben Saad, Walid Ben Romdhane, Wirginia Kukula-Koch, Bouthaina Ben Akacha, Narjes Baazaoui, Mohamed Taieb Bouteraa, Yosra Chouaibi, Anis Ben Hsouna, Maria Maisto, Miroslava Kačániová
Thioredoxins (Trxs) belong to a family of multifunctional redox proteins that is critical for maintaining and regulating the cellular redox environment during plant cell growth. Also, they are important for the development of plant's response to biotic and abiotic stress; however, the specific biological functions of h-type thioredoxins (Trxhs) in plants have not been fully elucidated. Herein, we investigated