棉田实施冬翻好处多信阳地区植保站石鸿文棉田冬翻冻土，可有效地促进棉花增产。据信阳地区试验，冬季深翻２０厘米，棉苗长势与未翻的截然两样。在棉花生长后期调查，冬季深翻的与未翻的相比，单株果枝多１．０～１．３个，果枝多６．４～０．７个，结铃多１．４～１．７... Cotton field implementation of the winter turn over benefits Multi-Xinyang plant protection station Shi Hongwen Cottonfield frozen soil, can effectively promote the cotton yield. According to the test of Xinyang region, winter deep turning 20 cm, cotton seedling growth and did not turn completely different. In the later period of cotton growth, compared with the untranslated in winter, the number of per plant branches was 1.0-1.3, the number of fruiting branches was 6.4-0.7, and the number of bolls was 1.4-1. 7 ...