What kind of medicament is used to mix corn seeds?
Corn seed dressing with triadimefon, tebuconazole, carbendazim, triadimefon, phoxim, calcium superphosphate, zinc sulfate and aspirin can control corn smut, smut, dry rot and white seedling disease. it can also control underground pests such as golden needle insects, mole crickets and grubs. Seed dressing with tung oil has obvious drought resistance, while seed dressing with rare earth can promote germination and root development, and enhance stress resistance.
1. Prevention and control of corn smut: mix seeds with 25% triadimefon wettable powder at 0.2% of dry seed amount, 30 grams with 2% tebuconazole wet mixing agent, and mix corn seeds with 10 kg. 50% carbendazim wettable powder according to 0.5% color 0.7% of seed weight; use 20% verapamil 500 grams, add 2.5 kg water, mix seeds 25 kg, pile up for 4 hours, dry and sow seeds.
2. Control corn smut: mix seeds with 15% triadimefon according to 0.4% of seed weight.
3. Control of corn dry rot: soak seeds with 1000 times solution of carbendazim wettable powder for 24 hours.
4. Control of maize white seedling disease: 50 grams of zinc sulfate mixed with water and 10 kilograms of seeds were sown after cooling and drying.
5. Control underground pests such as golden needle worm, mole cricket, grub and so on: mix seeds with 50% phoxim EC according to the proportion of 1 ∶ 100 ∶ 1000 of medicine, water and seeds, mix well and pile up for 4-6 hours before sowing.
6. enhance corn resistance: 500 grams of tung oil is poured into 6 kilograms of corn seeds, which has obvious drought resistance; 4 grams of rare earth, 40 milliliters of water and 20 drops of rice vinegar are mixed with 1 kilogram of seeds, spray and sow, which can promote germination and root development and enhance stress resistance.
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What is the role of strawberry Baoxiaoling?
Strawberry Baoxiaolingqi has the functions of increasing fruit setting rate, promoting branch and leaf growth, fast seedling emergence, high yield, good taste, improving leaf photosynthetic function and so on. It is an excellent plant growth regulator, which has been proved by many years' experiments to be used to spray herbicide, zucchini, tomato, apple, pear and so on.
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What is organic fertilizer made of?
Organic fertilizer is made of human and animal manure, compost, cake fertilizer, grass ash, straw, green manure, rice bran, sawdust and so on. It contains a lot of organic matter, humic acid, vitamins, antibiotics and so on, which is the best fertilizer for orchard soil improvement in China. It can be divided into categories.
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