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“春争日,夏争时。”二季晚稻的适时早栽,是夺取晚稻丰收的基础。“双抢”期间,由于耕作的机、畜力紧张,往往因此而延误季节,影响二晚的早栽夺高产。为了有效地缓解这一矛盾,笔者近年来,分别进行了早稻秧田、早稻田和二晚秧田的免耕移栽,通过五年来较大面积的生产实践,成效甚好。实践证明二晚免耕移栽与同期、同品种的翻耕移栽二晚对比,禾苗长势和产量并无多大差别,既有利于争季节早栽,避免秧龄过长,降低秧苗素质,又可调剂部分机耕、畜力之不足,节省开支。如若免耕移栽管理及
“Spring strife, summer strife.” Second season late rice early planting, is to seize the basis for harvest of late rice. During the “double-grab” period, due to the tillage machine and the shortage of animal power, the season is often delayed, affecting the early planting of high yield for two nights. In order to effectively alleviate this contradiction, in recent years, the authors carried out no-till transplanting of early rice seedling, early rice seedling and second late seedling seedling, respectively, and achieved good results through large-scale production practices in the past five years. Practice has proved that two nights without tillage transplanting and the same period, with the same type of transplanting two days of transplanting contrast, grasses and yield no significant difference is not only conducive to early season seasons, to avoid long seedling age, reduce the quality of seedlings, but also Adjust part of the mechanized farming, lack of animal power, save money. If no-tillage transplanting management and