How to deal with the seeds of winter wheat before sowing?
How to deal with the seeds of winter wheat before sowing? Please guide wheat seeds to be treated in this way before sowing: seed treatment is mainly to control diseases and insect pests: seed dressing is carried out before sowing according to the diseases and insect pests of the previous stubble, such as 2% Likexiu wet seed dressing agent for serious wheat root disease, seed dressing according to the proportion of medicine species 1Ru 800, which can not only prevent wheat root disease, but also prevent wheat smut, smut and so on. Or mix seeds with 40% isosaliphate and 15% strychnine, and those with serious underground pests can use 50% methamidophos EC or 5% phoxim 0.5 kg and 50 kg water. In the areas with mixed occurrence of diseases and insect pests, No. 17 seed coating agent can be used to treat both diseases and insect pests according to the proportion of 1:60. Click to get more wheat planting technology click to get more grain planting technology
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What diseases and insect pests should be prevented in wheat planting in April?
What diseases and insect pests should be prevented in wheat planting in April? Please guide wheat planting in April to prevent the following diseases and insect pests: wheat total erosion disease: 100 grams of 20% strychnine EC per mu, or 150 grams of 15% strychnine wettable powder, 50-70 kg of water, with a sprayer that unscrews the water sheet.
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How to manage rape fields in spring?
How to manage rape fields in spring? Please guide the budding stage of rape is a prosperous period of vegetative growth and reproductive growth, which is known as "spring vegetable as fierce as a tiger". Due to the low temperature and less rainfall in early spring this year, the growth of rape is slow and weak. In order to promote the stable growth of rape in spring, coordinate the vegetative growth and.
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