论文部分内容阅读
目前我区大豆生产只是小面积春播或在玉米地小比例间作、混作,总产量低。如果扩大春播面积,相应压缩经济作物和粮食种植面积是比较困难的。七～八月高温,天山积雪融化正处洪水期,为复播大豆提供较多的水利资源。全区小麦播种面积占粮食播种面积的65％左右,为开辟麦茬复播大豆,增加大豆总产提供了有利条件。
At present, the production of soybeans in our region is only a small area of spring sowing or intercropping in a small proportion of corn fields with low total output. If the spring sowing area is expanded, corresponding reduction of economic crops and grain acreage is more difficult. Seven to August high temperature, melting snow in Tianshan is at flood season, provide more water for secondary compounding of water resources. The sown area of wheat in the region accounts for about 65% of the sown area of grain, providing favorable conditions for opening up stubble planting of stubble and increasing the total output of soybean.