Analysis on Change Tendency of the Precipitation Resource during Growth Period of the Conventional C

• 作 者: Suqing Han Shijing Jia
• 机 构: CollegeofPublicAdministration,HebeiAcademyofAgricultureandForestry
• 出 处: 气象与环境研究：英文版
• 发表日期: 2013年2期
• 关键词: 作物生育期 降水资源 平原地区 太行山 传统 作物生长期 平均降雨量 降水变化趋势 Precipitation resource Conventional c
• 基金项目: Supported by National Science and Technology Support Plan Item, China （2007BAD69B09） , Soft Science Research Plan Project in Hebei Province, China （10457204D-30, 114572124）.

[Objective]The aim was to study change tendency of the precipitation resource during growth period of the conventional crops in plain area before Taihang Mountains. [Method]Based on daily precipitation data at Shijiazhuang meteorological station in recent