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棉花小苗移栽,是补救缺苗断壠的有效办法蚁孛藁ɡ耆泵缏试?0—30%,近几年由于自然災害的影响,缺苗更为严重。1963年,根据徐州农业科学研究所的移栽方法,結合我县群众經驗,在边試驗、示范、边推广的情况下,获得显著效果。隴海公社移栽二百株,良梨公社移栽六百株,成活率均达100%;权集公社大面积移栽四十万株,除伤根与病苗外,全部成活,成活率达90%以上,保証了五百亩棉田在雨涝的情况下达到全苗。
Cotton seedlings transplanting is an effective way to remedy the lack of seedlings ants bei 藁 泵 Qi pump test? 0-30%, in recent years due to natural disasters, lack of seedlings is more serious. In 1963, according to the transplanting method of Xuzhou Academy of Agricultural Sciences, combined with the experience of the masses in our county, we obtained remarkable results in the field of experiments, demonstration and promotion. Longhai commune transplanting two hundred, Liang pear Commune transplanting 600, the survival rate of 100%; right commune large area transplanting 400,000 strains, except for the root and the sick seedlings, all survived, the survival rate of 90 % Or more, to ensure that 500 acres of cotton fields in the case of rain and flood to reach full seedlings.