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How and when to plant green onions

The best time to plant green onions is around April, before planting to prepare the ground and fertilization, so that the soil becomes loose and breathable, choose the size of the uniform, moderate size of the seed grain, evenly planted into the soil inside to go, and covered with a thin layer of soil, the maintenance period should be allowed to have enough water and fertilizer, and soon the green onions will be able to grow vigorously.

1, planting time

The hairy onion in the warm environment can grow quickly and vigorously, so according to its growth habit, the most suitable planting time in the spring of each year in April or so, when the temperature is gradually rising, planting is conducive to its rapid growth, the general two months or so hairy onion can be harvested.

2, the land fertilization

The best onion planted to the soil is loose and fertile, good drainage and convenient drainage and irrigation land, before planting the need to deep soil, but also need to apply the right amount of fertilizer, which can make the soil more nutrient-rich, and finally the land ditching for the border, you can plant the onion.

3, planting method

hairy onion planting, seed ball requires uniform size, moderate head and excellent varieties, after selecting a good seed ball, can be planted, planting spacing of 10 centimeters, row spacing of 15 centimeters can be planted, need to be covered with a layer of soil after planting, but also need to be watered moderately, to keep the soil slightly moist.

4, maintenance management

hairy onions planted, the need to do a good job of maintenance management, maintenance during the need to diligently apply fertilizer in order to promote its vigorous growth, but to avoid waterlogged soil, pay attention to hairy onion growth, regular hoeing and loosening of the soil, but also to prevent and control diseases and insect pests, so that the hairy onions can grow vigorously.