Winter is the best time to apply wax fertilizer for crops. Pay attention to the following points when applying wax fertilizer:
1. As the growth of the object: the long-green seedlings of the leaves are not suitable for the application of wax fertilizer, the strong green leaves of the leaves are not applied or not applied, and the thin and yellow seedlings with yellowish green color should be reapplied.
2. Look at soil fertility: Plots with low fertility, low base fertilizer or plots without base fertilizer should be added with phosphorus and potassium fertilizer. Perennial single application of chemical fertilizers should be increased by applying organic fertilizer.
3. Consider the species: the application of wax fertilizer must vary from crop to crop. 1 Rape: Mix the manure and phosphate fertilizer to make rotten. From the end of December to the first day of January of the next year, use 1500 kg of strips per acre to apply to the rapeseed line. Early-maturing varieties should be applied earlier than late-maturing varieties due to early spring. 2 Wheat: In the middle and late December, 2,500 kilograms of soil is applied per acre of field or mixed soil, and the strong seedlings should be mixed with soil, while weak and late-maturing wheat should be mixed with appropriate amount of phosphate fertilizer.
4. Look at the weather conditions: if the temperature is low, apply slow-acting manure, compost, pond mud, ash fertilizer or human and animal excrement; when the temperature is high, grab the sunny day and apply the easily decomposable urea, ammonium chloride and ammonium bicarbonate. Wait for fertilizer.
5. Reasonable combination of organic fertilizer and chemical fertilizer: decomposed pig cow dung, human excrement, fermented pond mud, river mud, grass ash, cake fertilizer, etc. are all high-quality organic fertilizers. For thin and weak seedlings, human feces and urine plus nitrogen fertilizer should be used. Mainly, promote seedlings and strong; for strong seedlings should be based on pond mud, soil and fertilizer.
1. As the growth of the object: the long-green seedlings of the leaves are not suitable for the application of wax fertilizer, the strong green leaves of the leaves are not applied or not applied, and the thin and yellow seedlings with yellowish green color should be reapplied.
2. Look at soil fertility: Plots with low fertility, low base fertilizer or plots without base fertilizer should be added with phosphorus and potassium fertilizer. Perennial single application of chemical fertilizers should be increased by applying organic fertilizer.
3. Consider the species: the application of wax fertilizer must vary from crop to crop. 1 Rape: Mix the manure and phosphate fertilizer to make rotten. From the end of December to the first day of January of the next year, use 1500 kg of strips per acre to apply to the rapeseed line. Early-maturing varieties should be applied earlier than late-maturing varieties due to early spring. 2 Wheat: In the middle and late December, 2,500 kilograms of soil is applied per acre of field or mixed soil, and the strong seedlings should be mixed with soil, while weak and late-maturing wheat should be mixed with appropriate amount of phosphate fertilizer.
4. Look at the weather conditions: if the temperature is low, apply slow-acting manure, compost, pond mud, ash fertilizer or human and animal excrement; when the temperature is high, grab the sunny day and apply the easily decomposable urea, ammonium chloride and ammonium bicarbonate. Wait for fertilizer.
5. Reasonable combination of organic fertilizer and chemical fertilizer: decomposed pig cow dung, human excrement, fermented pond mud, river mud, grass ash, cake fertilizer, etc. are all high-quality organic fertilizers. For thin and weak seedlings, human feces and urine plus nitrogen fertilizer should be used. Mainly, promote seedlings and strong; for strong seedlings should be based on pond mud, soil and fertilizer.
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