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Many things to pay attention to when storing peanuts
Is the storage apparatus to woven bags, sacks for good, to avoid the use of breathable plastic bags for storage. Plastic bag storage of peanuts is easy to cause air circulation, so that peanuts for anaerobic respiration, embryo poisoning, while breathing to produce water and heat is not easy to distribute, and so that peanuts fever mildew.
Let me share with you the planting techniques of peanuts
Apply plantar fertilizer. For peanut fields with a yield of 300-400kg per mu, the base fertilizer is generally controlled by applying 2000kg of soil residue fertilizer, 20-30kg of ammonium bicarbonate, 50kg of calcium superphosphate, and about 15kg of potassium chloride or potassium sulfate per mu. Before soil preparation, the base fertilizer is evenly spread and turned into the tillage layer.
4 matters needing attention in peanut fertilization
The fertilization time should be determined according to the growth and growth period of peanut, which is generally applied at the later stage of growth, and combined with spraying high-fat film to improve the utilization rate of effective components of fertilizer.
Storage of peanuts need to pay attention to matters
The water content of peanuts drops below 8%, which is to fully dry peanuts before storage. According to the test, when the water content of peanuts is less than 8%, the storage is very safe, even at -25 ℃, it does not affect the germination force.
THE RELATIONSHIP OF GROWTH AND TEMPERATURE OF PEANUT
The active accumulated temperature of peanut needs to be greater than 15 ℃ from flowering to first full fruit, the annual accumulated temperature of early maturing varieties needs to be I45090, the annual accumulated temperature of medium maturing varieties needs to be 155090, and the annual accumulated temperature of late maturing varieties needs to be 164090.
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Junan County, Linyi City, Shandong Province, China
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