论文部分内容阅读
科左后旗伊胡塔镇伊胡塔村,1989年在低洼盐碱地试种水稻50亩,获单产257.6公斤。1990年开发种植350亩水稻,平均单产515.61公斤,总产量18.05万公斤。全村水稻种植面积只占耕地面积的11.6％,而水稻产量却占粮豆总产的56.4％以上。在严重低温、寡照等灾害影响下,创造了当年开发亩产超千斤的纪录。其主要栽培技术如下。
Section left Houyi Yihuta town Yihuta village, in 1989 in low-lying saline-alkali test 50 acres of rice, yield 257.6 kilograms. In 1990, 350 mu of rice was planted and cultivated, with an average yield of 515.61 kilograms and a total output of 180,500 kilograms. The village of rice acreage accounts for only 11.6% of the cultivated area, while the output of rice accounts for more than 56.4% of the total grain output. Under the influence of such serious disasters as low temperature and low light, the record of the development of ultra-kilograms of mu per month was created. The main cultivation techniques are as follows.