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一、小苗湿润栽培概念:杂交水稻小苗直插湿润平厢栽培(以下简称小苗湿润栽培,下同)是按照一定规格将冬水田放水开厢整平成湿润状,借助划格器按一定规格栽秧。以湿润栽培为中心,把良种优势,耕作特点,栽培技术与水稻生长有机地结合起来,更好地协调水稻生长发育与栽培环境之间的关系。它是各项高产农艺措施在水稻栽培上的综合应用。二、小苗湿润栽培具体作法: 1、整田开厢:小苗湿润栽培的整田,原则上是实行免耕或少耕,不乱耕层,保持土壤良好结构,达到增温增肥,水、气、肥、热协调防坐蔸为目的,对于个别
First, the seedlings moist cultivation concept: Hybrid rice seedlings inserted straight Humin cultivation (hereinafter referred to as seedling wet cultivation, the same below) is in accordance with a certain standard winter paddy water drains open flat into a wet state, with a cross-planter according to certain specifications . With wet cultivation as the center, the advantages of elite, cultivation features, cultivation techniques and rice growth organically combine to better coordinate the relationship between rice growth and development and cultivation environment. It is a comprehensive application of various high-yield agronomic practices in rice cultivation. Second, the seedlings moist cultivation practices: 1, the whole field to open: seedlings moist cultivation of the whole field, in principle, is the implementation of no-tillage or less tillage, not tillage, to maintain a good soil structure to achieve warming fertilizer, water, Gas, fertilizer, heat coordination prevention sit for the purpose, for individual