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流泗公社农科所位处赣北,1978年试种杂交水稻获得成功,夺得亩产790斤的好收成。1979年实插杂交晚稻银优二号35.6亩,平均亩产976斤,比今年早稻亩产890斤超过86斤。根据我们的座谈调查,流泗公社农科所杂交晚稻高产的主要经验是抓好了以下几个方面的工作。 一 培育多叉矮壮秧。秧苗素质的好坏,首先是取决于秧田的选择和播种量的多少,其次是施肥与管理的水平。他们按10:1的面积留足秧田,选择田肥脚深易排易灌的田做秧田,并通过多耕细耙,亩施30担大粪作底肥,将田整糊整平后,做成五尺宽的畦,于6月12日分畦过称播种下田。为了有利谷芽落泥扎根,播后露田两天。为使秧
Liu Si commune agricultural located in northern Jiangxi Province, 1978 hybrid rice trial success, won the good yield of 790 pounds per mu. In 1979, an intercropping hybrid rice Silveryou 35.6 acres, an average of 976 kilograms per mu, more than 86 kilograms of 890 kilograms of harvested rice this year. According to our panel survey, the main experience of high yielding hybrid Late Rice in Liusi commune was to do a good job in the following aspects. A cultivate more fork short strong seedling. Seedling quality is good or bad, first of all depends on the choice of seedling and seeding quantity, followed by fertilization and management level. They leave the area of 10: 1 seedling field, choose Tianfei foot easy row easy to irrigate the field to do seedling field, and through more farming fine rake, Mushi Shi Dan manure as base fertilizer, the field after the whole leveled, made Five feet wide 畦, on June 12 sub-畦 said sowing Shimoda. In order to facilitate the glutinous rice dumplings take root, two days after sowing open field. To make seedling