After the beginning of spring, the wheat has entered the growth stage. In order to prevent the late spring and ensure the safety of wheat, it is particularly important to warm up the ditch with wheat in order to protect the roots, preserve the roots and preserve the leaves. The warm ditch fertilizer can reduce the freezing damage of the wheat seedlings, because the soil is spread to the wheat root, which increases the depth of the tillering section and also makes the soil fine and compact. This prevents the cold air from passing through the tiller section and suffers from freezing injury. The urine of the warmer manure is a fast-acting fertilizer, rich in nutrients, and can timely supply the nutrients needed for wheat growth and make the weak wheat grow stronger. , get up early. The method of warming the ditch is: 1, the ring fertilizer, compost, bauxite and other organic fertilizers, broken, mix well, then Shun Mai ridge be applied to the wheat root, one mu of land can be applied 500-2000 kg. 2, pouring urine in winter, in ample water, can be mixed with thick manure and urine doubled, Shun Mai ridge pouring. It is generally the first thin land after the fertilizer, the first wheat after the wheat. Warm wheat furrows can produce 15-20% higher yields than wheat fields without warmer furrows. The majority of wheat farmers may wish to try.
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