History of wheat planting in China

Wheat was widely cultivated in China around 3000 BC. Carbonized wheat and barley grains were found in 1985 and 1986. After the Han Dynasty, wheat began to spread slowly to the south, and the north also continued to develop. Since 1996, China began to implement quota management on wheat, which has become one of the important rations.

Wheat planting technology

1. Land

The first step in planting wheat is to use land to soften the land with agricultural machinery before cultivation, so that the buds of wheat can grow in an all-round way. The land is then rotated and sprinkled with organic fertilizer that is good for the growth of wheat.

2. Seed selection

When choosing wheat, the ones with good quality are the main ones. After the wheat is selected, the wheat is mixed with pesticides before planting, that is, the wheat is mixed with anti-insect medicine, so as not to be eaten by insects in the field. There is also the problem that we should pay attention to before sowing, that is, the moisture content of the first seed dressing should not be too large, so as not to affect the poor sowing and the amount of seeds per mu. Second, be sure to mix well so that all the wheat can be mixed with pesticides to prevent them from being eaten by worms.

3. Planting

One hundred jin of fertilizer is usually needed for each mu of land. It is necessary to plough the land twice before sowing, the first time is mainly to break the knots in the field, and the second time is to flatten the land, so that the land will become more soft, and there must be both sides when sowing.