Method for planting wheat

Abstract

The invention discloses a method for planting wheat. The method comprises the following steps: (1) carrying out land preparation: firstly, spreading a layer of fertilizer to the surface of land, then, deeply plowing the land by 25cm to 35cm, overturning the fertilizer at an upper layer to be in soil during deep plowing, and then, carrying out preliminary leveling, so as to obtain a planting layer from a base layer; (2) sowing wheat seeds into the soil with the depth of 5cm to 8cm through a sowing machine; (3) then, spreading a layer of organic fertilizer to the surface of a soil layer; (4) then, crushing the soil of the upper layer with the depth of 3cm to 8cm together with the organic fertilizer, so as to obtain a nutritive layer; (5) laying a moisture preserving layer on the nutritive layer; and (6) carrying out field management: after seedling emergence, carrying out seedling thinning and filling, watering, topdressing and insect prevention. The method has the advantages that the depth of sowing of wheat is consistent; by reasonable moisture preserving and fertilizer application, the seedling emergence speed of the wheat is high, healthy growth of the wheat is guaranteed, and the yield of the wheat is increased; and by effective field management, the lodging of the wheat is effectively prevented, and the nutritive value of the wheat is guaranteed.

Description

technical field [0001] The invention relates to the technical field of wheat planting, in particular to a wheat planting method. Background technique [0002] Wheat is a monocotyledonous plant, which is a kind of gramineous plant widely planted all over the world. The caryopsis of wheat is one of the staple foods of human beings. After being ground into flour, it can be used to make bread, steamed buns, biscuits, noodles and other foods; after fermentation, it can be made into into beer, alcohol, vodka, or biofuel. Wheat is rich in starch, protein, fat, minerals, calcium, iron, thiamine, riboflavin, niacin, vitamin A and vitamin C, etc. Wheat is the main food crop in my country and is widely planted in the north-central part of my country. The main food raw material in the north. Magnesium is an important element in the human body, which is of great value to human health. Especially for some people who drink alcohol, it will cause the loss of magnesium in the body at an acc...

AI Technical Summary

Problems solved by technology

[0003] Due to the state of the existing wheat growth period, the growth period, the ability to resist natural disasters is not strong, the existing wheat planting pattern and sowing a single wheat variety, no matter planting any single wheat variety can not solve the problem of increasing the number of spikes in the population, reaching The purpose of high yield

Under the conventional planting mode, it is difficult to break through the high yield, stable yield, lodging resistance and improve wheat quality of wheat

Because wheat grows at the same level, even if the number of colonies increases, it will affect the ventilation and light transmission of plants, reduce photosynthesis, consume a lot of soil fertility, and reduce wheat quality, lodging resistance, and ability to resist natural disasters

Therefore, if increasing the number of spikes in the wheat population by increasing the sowing rate, it will cause an increase in the number of wheat tillers, consume a large amount of soil nutrients in the early stage, poor ventilation and light transmission, and reduce the number of spikes per mu, resulting in fewer spikes per mu and a decrease in the number of grains per spike. , the thousand-grain weight is reduced, the stalk is thin, the lodging resistance and disease resistance are poor, if the sowing amount is reduced, the necessary number of ears of wheat population will not be reached, and the yield will also decrease

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