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农八师一五○团,地处准噶尔盆地南缘,冬季降雪量及降雪时间年际变化很大,在降雪晚、积雪薄的年份,冬小麦常受冻害.据统计,1959—1982年冻害年频率达42.9%,冬小麦死亡面积达58.4%;冻害严重的年份死亡面积在80%以上,1968、1975、1982年达100%.因此,调整冬、春小麦比例,减少冬小麦冻害损失,努力提高春小麦生产水平,是该团多年来小麦生产的奋斗目标.该团春小麦1959—1965年平均单产只有144.0斤,最高181斤,最低102斤;1966—1978年平均单产为174.7斤,最高248斤,最低119
Nuda eight division 150 group, is located in the southern margin of the Junggar Basin, winter snowfall and snowfall varies greatly from time to time, in the late snow, snow thin winter wheat often suffered frost damage.According to statistics, frost damage from 1959 to 1982 The annual frequency is 42.9%, the death area of winter wheat is 58.4%, the dead area of severe frost damage is more than 80%, 100% in 1968, 1975 and 1982. Therefore, the winter wheat and spring wheat proportion should be adjusted to reduce the loss of winter wheat frost damage and improve spring wheat The production level of the regiment is the goal of wheat production in the regiment over the years. The average yield of the regimental spring wheat from 1959 to 1965 was only 144.0 kg, the highest of 181 kg and the lowest of 102 kg; the average yield of 174.6 kg and the highest of 248 kg in 1966 and 1978 was the lowest 119