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利用收气观测站的牧草生长状况观测资料和地面气象观测资料,对牧草生长高度和产草量与水热条件的关系进行了分析,讨论了降水在牧草各生育阶段的贡献,提出最佳人工增雨期。
Based on observation data of forage grass growth status and ground meteorological observation data collected from gas station, the relationship between grass growth height and grass yield and water and heat conditions was analyzed. The contribution of precipitation in forage growth stage was discussed and the best artificial Rainfall.