摘要
通过分析张掖市甘州区31 a 10月份气候资料,将张掖市甘州区玉米种子自然晾晒期划分为最佳晾晒期(9月23日至10月15日)、适宜晾晒期(9月23日至10月23日)、风险晾晒期(10月15—25日)3个时段,并提出了充分利用气候资源促进自然晾晒的措施。
In the Hexi Corridor, the sun-drying stages of corn seed weres divided into optimum sun drying stage, suitable sun drying stage and risk sun drying stage by analysing the october climatic changes and the evolution law of zhangye irrigation district in the Heihe basin in the recent thirty years. Analysis and summary of climatic characteristics of each stage and technical points of sun drying were made to provide scientific basis for demonstration and extension of sun drying technology of corn seed in the Hexi corridor.
出处
《甘肃农业科技》
2012年第10期26-29,共4页
Gansu Agricultural Science and Technology
基金
甘肃省科技厅科技支撑专项"玉米制种克服连作障碍及栽培技术研究"(1011NKCG081)部分内容
关键词
张掖市
玉米种子
气象因子
自然晾晒
Hexi Corridor
Corn Seed
Meteorological Faetors
Sun Drying
