论文部分内容阅读
一五○团场位于玛纳斯河流域,小麦为主栽粮食作物之一。由于冬麦越冬期温度低,时间长,雪层不稳定,每年冬麦冻害严重,小麦长期处于低产局面。近年来,扬长避短,调整冬、春麦种植比例,扩大春麦面积,目前,春麦面积已占到小麦面积的97%以上;同时重视科学技术,实现了春麦低产变高产的转化,促使小麦生产水平有了显著提高。春麦单产连年增加,79年为264.5斤,
One hundred and ten Mission field is located in the Manas River Basin, wheat is one of the main food crops. Winter wheat winter overwintering due to low temperature, long time, the instability of snow, winter wheat serious frost damage, wheat long-term low-yielding situation. In recent years, the strengths and weaknesses, the adjustment of winter and spring wheat planting ratio, expanding spring wheat area, at present, spring wheat area has accounted for more than 97% of the wheat area; at the same time emphasis on science and technology, to achieve the spring wheat low yield and high yield conversion, promote wheat production level Significantly increased. Spring wheat yield increased year after year, 79.5 to 264.5 pounds,