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厩肥是主要农家肥料。播种同时穴施或条施厩肥,是我国北方地区获得高产的传统经验,但在作业上完全机械化尚未得到解决。为了落实毛主席关于“农业的根本出路在于机械化”和“深挖洞,广积粮,不称霸”的指示,我们于1968年开始研制穴播玉米穴施厩肥播种机,并到省内外有关单位学习。以后,在播玉米的基础上,又发展成能播高粱、谷子、大豆,同时穴施或条施厩肥的播种施厩肥机。该机在今年大田播种季节完成了1900多亩的工作。黑龙江省农机试验鉴定站认为,该机是一种新型
Manure is the main farm fertilizer. Sowing at the same time applying or applying fertilizer is the traditional experience of obtaining high yield in the northern part of our country. However, the complete mechanization of operation has not yet been solved. In order to implement Chairman Mao’s directive on “The fundamental way for agriculture lies in mechanization ” and “deep digging holes, increasing grain and not controlling hegemony ”, we began to develop the hole corn flare manure sowing machine in 1968 and went to the provincial Inside and outside the relevant units to learn. Later, on the basis of sowing maize, it developed into a sowing and manuring machine capable of sowing sorghum, millet and soybeans while applying or applying manure at the same time. The aircraft sowing season in this year completed 1900 acres of work. Heilongjiang Agricultural Machinery Testing Station that the aircraft is a new type