Kidney beans increase fertilizer yield in late stage

It is better to choose fertile, well-drained, well-breathed loam or sandy loam soil. During the whole growing period of kidney bean, phosphorus fertilizer is the most, followed by potassium fertilizer, and nitrogen fertilizer is the least.

Kidney beans have a strong growth potential, rhizobia are not very developed and are not fat tolerant. Former crops have a large amount of fertilization, or the soil itself is fertile, base fertilizers can be applied appropriately, and if the soil itself is poor, the basal fertilizers are applied more appropriately. Basal fertilizer is generally 5,000 kg of organic fertilizer applied to Mushi, mixed with the soil, and used for hoeing or ridging. When planting, then apply 20-30 kg of superphosphate, 50-70 kg of plant ash or 10-15 kg of potassium sulfate. Mix well and sow or plant.

After cowpea scab, combine topdressing with watering to grow fertilizer. Generally, 50% of the top-ranking mu is composted with 1,000 kg of manure or 5–8 kg of compound fertilizer. After each harvest, 2 times of soybean meal is topdressed with 1 time of urea, 5-10 kg each time, and 5–8 kg of potassium sulfate. A 0.2% potassium dihydrogen phosphate solution was sprayed once every 10-15 days after flowering. You can also spray 0.01%-0.03% of ammonium molybdate and copper sulfate to promote early maturing and high yield.

Cut Swimming Crab

Cut Swimming Crab,Frozen Red Spot Swimming Crab,Frozen Swimming Crab

Heng Li Seafood Co., Ltd. , http://www.zz-food.com