Wheat seeds sown by heavy snow and solar terms

Before sowing wheat, select the dry humidity of seeds, subtract weeds from black wheat, and stir with pesticides to prevent root damage of various pests and diseases. To tell the truth, it is not easy for farmers to farm. If crops are sold for two years a year, will it be very hard? It takes 65438+ February a year to deceive people. As long as the cultivated land is stable and the seedlings are not good, the fetus can be harvested by spraying pesticides on time.

Pre-selected wheat seeds have four uses. First, dry the wheat and don't get wet. If the wheat is wet, 20% of the harvested wheat is dust to determine the yield. Pre-selected seeds must be carefully reduced to rye and other weeds and screened with a sieve. Before sowing, it must be stirred with pesticides, with special pesticides such as triadimefon and potassium dihydrogen phosphate, or it can be closed for one night and sown the next day.

When sowing wheat, we should first spread pesticides that kill underground pests and blind people to avoid damaging the roots and seedlings of wheat. This pesticide is Nongliang 39 1. Before spraying pesticides, you must wear a mask, like rubber gloves, to prevent accidents, be careful and prevent safety. Work hard. Bathing the seeds can purify the mold of the seeds and also have bactericidal effect. It can enhance the permeability of seed coat, improve the permeability of water and oxygen, improve the germination rate of seeds, kill some pests and bacteria and improve the vitality of wheat. Generally choose to bask in sunny days for 2-3 days, usually in wheat fields or plastic sheets, but remember not to bask in cement, because too high a temperature will do harm to seeds. Seed soaking: firstly, soak the wheat seeds in hot water of 50-55 degrees, stir in time, so that the water temperature quickly drops to 45 degrees, soak at this temperature for 3 hours, and then dry. This seed has a good preventive ability against Bemisia tabaci and wheat scab!

Bian Xiao made a detailed interpretation of this issue, hoping to help everyone. You can leave me a message in the comments section if you have any questions. You can comment with me more. If there is anything wrong, you can also interact with me more. If you like the author, you can also follow me. Your praise is the greatest help to me. Thank you.