The cultivation of sputum and sputum is serious, and the planting of heavy worms often causes serious pests and diseases, and the yield and quality of peanuts decrease. Tests have shown that the application of organic fertilizer as a base fertilizer in sandy land not only reduces the amount of chemical fertilizer applied, but also improves peanut yield and quality, and is worthy of widespread promotion in production.
Organic fertilizer sources are widely available, and manure and manure, such as manure, ring fertilizer, pigs, cattle, sheep, chickens, ducks and geese, can be used as high-quality farmyard manure. The amount of mixed fertilizer in the circle is more than 5,000 kg, and the amount of dry manure of other livestock and poultry is 3 cubic meters. It is combined with chemical fertilizer before spring cultivation.
The production test shows that the combination of organic fertilizer and chemical fertilizer can increase the yield of peanuts by more than 20% and the incidence of pests and diseases significantly decreases compared with the single use of chemical fertilizers. To this end, when planting spring peanuts in sandy land, it is necessary to increase the amount of organic fertilizer to increase production and increase planting efficiency.
Organic fertilizer sources are widely available, and manure and manure, such as manure, ring fertilizer, pigs, cattle, sheep, chickens, ducks and geese, can be used as high-quality farmyard manure. The amount of mixed fertilizer in the circle is more than 5,000 kg, and the amount of dry manure of other livestock and poultry is 3 cubic meters. It is combined with chemical fertilizer before spring cultivation.
The production test shows that the combination of organic fertilizer and chemical fertilizer can increase the yield of peanuts by more than 20% and the incidence of pests and diseases significantly decreases compared with the single use of chemical fertilizers. To this end, when planting spring peanuts in sandy land, it is necessary to increase the amount of organic fertilizer to increase production and increase planting efficiency.
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