Abstract

In this work, the characteristics of thermal agro-climate resources of the Ararat valley and the foothill zone are studied and calculated and the patterns of their spatial and temporal distribution, as well as interannual variability, are analyzed and evaluated. Previously published works and relevant studies served as the theoretical and informational foundations. The daily data of actual observations of meteorological stations of the Hydrometeorology and Monitoring Center of the SNCO of the Ministry of Environment of the Republic of Armenia in the study area, as well as agro-climate reference books and yearbooks were used as the source material. The following methods were applied in the work: mathematical-statistical, extrapolation, interpolation, analytical, correlation methods, as well as the methods of analysis and analogue. The territory of the Ararat valley and the foothill zone, which has a relatively arid climate, is the most favorable agricultural region of the republic in terms of climate indicators of thermal agro-climate resources. The thermal conditions of the region are favorable for the growth and development of various crops; however, the danger of late spring and early autumn frosts must be taken into account. Measures for adapting agricultural production to climate change are proposed. The results we obtained can be used in planning the development of agricultural production on the territory of the Ararat valley and the foothill zone in the development of agro-climate cadastres of territories and climate services for sectors of the national economy.

中文翻译：

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农业气候热资源气候指标分布的时空变化（亚美尼亚亚拉拉河谷和山麓地带）

摘要

本文对亚拉拉河谷和山麓地带的热力农业气候资源特征进行了研究和计算，并对其时空分布格局和年际变化进行了分析和评价。以前发表的著作和相关研究作为理论和信息基础。资料来源为亚美尼亚共和国环境部SNCO水文气象监测中心气象站每日实际观测数据以及农业气候参考书和年鉴。工作中应用了以下方法：数理统计法、外推法、插值法、解析法、相关法以及分析法和模拟法。亚拉拉河谷境内和山麓地区气候相对干旱，从热农业气候资源气候指标来看，是共和国最有利的农业地区。该地区的热力条件有利于各种农作物的生长发育；然而，必须考虑到春末和初秋霜冻的危险。提出了农业生产适应气候变化的措施。我们获得的结果可用于规划亚拉拉河谷地区和山麓地区的农业生产发展、开发地区农业气候地籍以及为国民经济部门提供气候服务。