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我县番薯面积有6万多亩,是广大贫下中农主要口粮。解放以来,在毛主席的革命路线指引下,番薯产量比解放初期虽有很大增长,但由于烂种和春季低温阴雨影响,如何早出壮苗,争取早压增产,长期以来没有得到很好解决,增长速度还是不快。通过无产阶级文化大革命,激发了广大贫下中农社会主义积极性,自从1971年开始,进行老藤苗越冬的科学实验,获得较显著的增产效果,普遍得到贫下中农的好评,现在已普及全县各地,根据各地座谈、讨论、总结,培育番薯老藤越冬苗有四大好处:1.有较显著的增产作用。
My county sweet potato area of 60,000 acres, is the majority of poor peasants rations the main rations. Since the liberation, under the guidance of Chairman Mao’s revolutionary line, although the output of sweet potato has greatly increased compared with the initial period of liberation, it has not been solved well for a long time due to the rotten seedlings and the cold and rainy spring in spring. , The growth rate is still not fast. Through the Great Proletarian Cultural Revolution, which has aroused the enthusiasm of the majority of poor and middle peasants in socialist development. Since 1971, the scientific experiment of over-wintering old vine seedlings has achieved notable increases in yield and has won the praise of poor and poor middle peasants. Now it has spread all over the county, According to discussion around, discuss, summarize, cultivate sweet potato old rattan winter seedlings have four major benefits: 1. There is a more significant increase in production.