论文部分内容阅读
麦茬的处理分为两种(新农具或机械动力),一种是麦收后探取耙茬不秋翻,一种是麦收后采取耙茬又秋翻或不耙茬而秋翻(在人畜力不足没有条件的地区)。这两种不同的处理方法,主要是根据地块的翻耕年限(过去翻过几年,是否有翻耕基础)与杂草多少来决定,如果这块地是在翻耕后种的小麦或有几年的翻地基础,而杂草又少,便采取耙茬不秋翻;反之,则探取耙茬又秋翻或不耙茬而秋翻。总而言之,不管那种处理方法,最终目的是达到疏松土壤,改良土壤
Wheat stubble treatment is divided into two kinds (new farm tools or mechanical power), one is the wheat harvest after the harvest stubble not fall turn, one is the wheat after harvest to take stubble and autumn or no stubble and autumn turn (in human and animal power Insufficient area without conditions). These two different treatments are mainly based on the amount of tillage (the past few years of past tilling and whether there is a tilling foundation) and the amount of weeds in the plots. If the land is wheat after tillage or There are several years of land-based, and weeds and less, they will take stubble autumn fall; the other hand, then explore the stubble autumn or autumn and fall stubble Qiu turn. All in all, no matter what kind of treatment, the ultimate goal is to achieve loose soil, soil improvement