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Key Technical Points and Application Methods of Wheat Straw and Wheat Chaff Mulching
Wheat straw and wheat chaff mulching involves evenly spreading wheat straw or wheat chaff around autumn crops or between rows to form a certain mulch layer, with an appropriate amount of soil pressed onto it in spots, so as to mulch and preserve soil moisture. For wheat straw and wheat chaff mulching, it is necessary to grasp the timing and mulching amount well, and to apply chemical fertilizers reasonably and according to other such principles. 1. Timing. The relatively suitable mulching time is from late June to early to mid-July. Too early makes it easy to press down the seedlings, while too late means the crop plants are tall and difficult to work with. After mulching, if there is no rain or insufficient rainfall, it will affect the rotting and decomposition of the straw, and the effect will be poor, so watering should be done in time. It can also be done at
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Why can't fresh wheat chaff be fed directly to livestock?
After the wheat is harvested in wheat-producing areas, large livestock have fresh wheat chaff to eat. Many farmers are accustomed to feeding fresh wheat chaff directly to livestock, but this feeding method is not good. Because when livestock eat untreated fresh wheat chaff, the oral mucosa is often punctured by wheat awns, causing stomatitis. After livestock develop stomatitis, they want to eat but refuse food; they take feed into their mouths but dare not chew, or after chewing a few times they spit the feed back out; white turbid mucus continuously flows from the mouth; in the oral cavity, wheat awns can be seen stuck all over the tooth roots and the base of the tongue. To prevent oral
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