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我区于1980年秋在旱地试种2.5亩“成胡10号”,总产1,150斤,亩产460斤,比同等条件栽培的地方种增产32.7％。其中,三星公社游林九队试种的2.2亩,亩产达477.2斤,较本地种每亩净增134.8斤,增产38.9％。1981年继续扩大试种,全区共试种27.7亩。由于播种时久晴少雨,加之冬季干旱,致使我区胡豆大面积减产。即使如此,“成胡10号”比本地种仍增产28.1％。我区两年试种“成葫10号”的初步经验是: 一、合理轮作,整好土地。胡豆田宜安排在土壤肥力中等以上的增坪土、坡台土、两季田,并注意与小麦、油菜等作物错开进行轮作。这样,既利于大小春粮棉作物换茬衔接,又可避免胡豆连年重土。播种
In the autumn of 1980, our district experimented 2.5 mu of “Hu-10” in the dry land with a total output of 1,150 kg and a yield of 460 kg per mu, an increase of 32.7% over that of the cultivated land under the same conditions. Among them, the three communes Lin nine teams try 2.2 acres of mu yield of 477.2 kg, compared with the local net increase of 134.8 pounds per mu, an increase of 38.9%. In 1981 continue to expand trial planting, the region a total of 27.7 acres planted. As a result of a little bit of rain when seeding, coupled with the winter drought, resulting in a large area of Hu beans cut. Even so, “into Hu 10” is still 28.1% more than the local production. My district two years of trial planting “gourd No. 10” The initial experience is: First, a reasonable rotation, reorganization of the land. Hu beans should be arranged in soil fertility medium above the Ping Ping soil, slope terrace soil, two quarter fields, and pay attention and wheat, rape and other crops staggered for rotation. In this way, not only conducive to the size of spring cotton crop stubble convergence, but also to avoid heavy beans in walnut years. sowing