How about onions? Main points of planting methods of onion
Onion is rich in nutrients and has a blood pressure lowering effect. It is planted in many places in China. The following is a small series of Huinong. 1, seeding seedlings Onion can be planted by sowing. It can be germinated before sowing. Soak the seeds in cold water for a day, then remove them and store them in a cool place. Wash them once a day and wait until they are exposed. The seedling bed should be loose and fertile, convenient for irrigation and drainage, and the base fertilizer should be applied before sowing. 2, seedling management Keeping the soil moist after sowing can promote the germination and emergence of the seed. After the emergence of the leaves, the water can be properly controlled. The seedlings should be properly applied with fertilizer, with the farmer's fertilizer as the main body. After the seedlings grow two or three leaves, they should be weeded in time to prevent them from competing for nutrients. 3, colonization When planting, it is necessary to remove the thin seedlings, diseased seedlings, and select seedlings with strong growth and uniform size. And must pay attention to the density when planting, the specific planting density can be determined according to the soil fertility. 4, water and fertilizer management When the onion is planted for about one month, the requirements for moisture are stricter. Pouring more and pouring more will affect the healthy growth of the onion. Therefore, it is necessary to control the amount of water, but to control the amount of each time, usually to ensure that the ground is not dry. And it does not need to apply fertilizer for one month after the onion is planted. It is best to apply once a farmer's fertilizer after wintering, and it can be applied once again when combined with watering. The above is a detailed explanation of the onion cultivation method compiled by Hui Nong. I have learned it? Pharmaceutical Gelatin,Pharmaceutical Gelatin For Oil Soft,Pharmaceutical Grade Gelatin,High Bloom Pharmaceutical Gelatin Hebei Haodong Biological Technology Co.,Ltd. , https://www.hdgelatin.com
