论文部分内容阅读
我们大队地势低洼、盐碱,是个有名的老碱窝。春天,遍地白花花,风一刮,盐碱满天飞;秋天,雨一多,遍地水汪汪,经常遭受水灾。全大队一百六十二户,四个生产队,七百一十七口人。耕地二千零七十二亩。其中,粮食作物一千六百八十亩,棉花二百五十亩。由于盐碱,过去棉花一年种几次,也拿不住苗,无霜期一百六到一百八十天,有时即便拿住了苗,也开不了多少花就冻死了,产量一直很低,一般年景,每亩只能三、四十斤皮棉。为了解决这个问题,一九六九年秋,我们到石家庄地区周家庄公社农场参观了营养钵棉花,受到
Our brigade is low-lying, saline, is a famous old alkali nest. Spring, white flowers everywhere, the wind a scratch, salinity fly; fall, rain more than one, all over the water bark, often suffer floods. One hundred and sixty-two full-size units, four production teams, and seven hundred and seventy-one people. Arable land of 2,070 acres. Among them, there are 1,680 mu of grain crops and 250 mu of cotton. Due to salt and alkali, in the past several times a year cotton, also can not hold the seedlings, frost-free period of one hundred sixty to one hundred and eighty days, and sometimes even hold the seedlings, also can not open a lot of flowers to freeze to death, the yield has been low , The general year, only three or four pounds per acre lint. In order to solve this problem, in the autumn of 1969, we visited the nutrition bowl cotton at the Zhoujiazhuang commune farm in Shijiazhuang,