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棉苗不带土移栽技术研究,是上饶地区科委1983年4月正式下达的重点科研项目之一。项目规定从1983年春播时起至1984年冬完成。在协作单位县科委曾荣平同志和镇桥公社浒淹大队程广海同志通力协作下,经过今年4月至10月的实验结果表明,这项技术研究基本上实现了83年计划指标:不带土移栽的棉苗与营养钵棉苗移栽的成活率接近,分别为94和96%;不带土移苗的棉花产量比对照直播棉株的产量略高,接近营养钵苗棉株的产量;棉苗不带土移栽方法比营养钵育苗移栽方法,每亩节省人工8.5个。
Cotton seedlings without soil transplanting technology research, Shangrao District Science and Technology Commission in April 1983 formally issued one of the key scientific research projects. Project requirements from the spring of 1983 until the winter of 1984 to complete. Under the collaboration of Comrade Zeng Rongping, comrades of the county science and technology department, and Cheng Guanghai, the commander of the Huqiao Brigade, the Brigade Submarine Brigade, the experimental results from April to October this year showed that this technical study basically achieved the planned target of 83 years: The survival rates of transplanted cotton seedlings and nutritional pots were similar, which were 94% and 96%, respectively. The yield of cotton without transplanted soil was slightly higher than that of the control live cotton plants, Cotton seedlings without soil transplanting methods than nutrition Bowl nursery transplanting methods, save 8.5 artificial labor per acre.