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调查试验趸秧、蒸气育秧的主要目的,是探讨“两秧”在鄂城东港、旭光公社一带的增产效果,以及推广的实用价值,为解决当地早稻历年存在不同程度的早栽不早发问题提供依据。一、主要试验结果 (一)保证浅栽质量: 东港公社一带的早稻田,绝大部分是一九六零年前后围湖开垦而成的。这类稻田具有泥脚深土性冷的特点。近年来,随着机械化程度逐年提高,机滚船耕作面积不断增加,整田以
The main purpose of investigating the trial of single seedling and steaming seedling is to discuss the yield increasing effect of “two seedlings” in Echeng Donggang and Xuguang commune as well as the practical value of popularization. Provide evidence. First, the main test results (A) to ensure the quality of shallow planting: Donggang commune area of the Waseda, most of the land around Lake reclamation from 1960. These paddy fields have the characteristics of deep muddy soil. In recent years, with the degree of mechanization increasing year by year, the area of tillage and tillage has been continuously increasing.