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在农业生产中,作物的布局、种植制度的确立、新品种的引种和推广、新农业技术措施的采用等,都与气候条件有着极为密切的关系。只有掌握了包括太阳辐射、温度、降水、风、CO_2等要素的当地农业气候资源的分布情况和特点,掌握了严重影响农业生产的农业气象灾害的发生规律和危害程度,才能恰当地安排农业生产,达到趋利避害、稳产、高产的目的。本文对丹寨主要的农业气候资源和农业气象灾害进行了分析、评价,在此基础上,对全县农业的发展提出了建议。
In agricultural production, the layout of crops, the establishment of cropping systems, the introduction and promotion of new varieties, the introduction of new agricultural techniques and so on are all closely related to climatic conditions. Only by grasping the distribution and characteristics of local agro-climatic resources including solar radiation, temperature, precipitation, wind and CO 2, and grasping the occurrence rules and degree of harm of agrometeorological disasters seriously affecting agricultural production can agricultural production be properly arranged , To achieve the purpose of avoiding disadvantages, stable yield and high yield. This paper analyzes and evaluates the main agricultural climate resources and agrometeorological disasters in Danzhai. On this basis, it puts forward some suggestions for the development of agriculture in this county.