Autumn sowing garlic cultivation

Garlic is a dish that many people like to eat very much. Many people choose to grow some garlic in their own homes for their own use. If you are planting on a large scale, make sure the garlic plant grows five leaves before overwintering. Garlic plants at this stage of cold resistance is very strong, able to normal winter. So Xiaobian brought autumn garlic cultivation technology to everyone today. Let's take a look at it together.

1. Seed treatment

We first need to select virus-free varieties with strong disease resistance, and garlic cloves without pests and wounds are appropriate. Clean the seed petals before sowing, and then dress the seeds with Doning WP, etc. Or you can use Tianda hymexiline seed dressing for about 20 minutes to do disinfection measures. Garlic sowing method is generally based on ditch sowing, first of all to open a good shallow ditch. Then sow the seed petals into the soil, cover the soil after sowing, gently compact, and then water properly to avoid water shortage and drought in the soil, control the sowing depth, and ensure the healthy growth of garlic.

2. Timely sowing

When planting garlic, we should adjust the sowing reasonably according to the planting area to ensure that garlic can grow 5 true leaves before overwintering. If it is planted southward in the Yangtze River Basin, then the autumn garlic planting time is generally around September. The weather in September is cooler, which can improve the emergence rate of garlic. Do not sow too early or too late. If it is too early, the seedling growth ability is strong, and it is easy to consume too much nutrition, which affects the winter of garlic, and it is easy to form compound garlic in the second year, and the quality will also be affected. Sowing too late, too little nutrient accumulation, poor cold resistance, easy to die in winter.

3. Reasonable close planting

Garlic can be planted with proper density, and reasonable density is the key to increase garlic yield. We should adjust the planting density reasonably according to the planting variety, if it is an early-maturing variety. Because the plants are relatively short, the leaves are not many and the growth cycle is not long, the planting density can be appropriately expanded, about 50,000 plants are planted per mu, and the plant spacing is controlled at 8*15 cm. Compared with middle and late maturing varieties, because of their long growth cycle, large plant type and many leaves, about 40,000 plants are planted per mu.

4. Field management

After sowing, we need to do a good job in field management. In order to promote the growth of garlic and increase the nutrition of plants, we should apply fertilizer appropriately. Because the water absorption of garlic roots is relatively poor, so topdressing fertilizer is easy to quick-acting fertilizer, to avoid de-fertilization leading to insufficient nutrition for garlic growth. Should be in Qi Miao, two months after sowing, flower stem extension and expansion period and other important periods of topdressing. Then do a good job of water management, not only to ensure that the garlic water needs, but also to avoid excessive water, affecting the growth of garlic.

The above is a brief introduction to autumn garlic cultivation. Garlic cultivation techniques are relatively simple, but we should pay attention to good management work to ensure yield. Today's introduction is here, this article is for reference only, I hope to be helpful to everyone.