Special food special needs fertilizer with stress

Cherry tomatoes: In addition to applying nitrogen, phosphorus and potassium fertilizers, calcium and boron fertilizers should be added. The production of 1 ton of cherry tomatoes requires 3.85 kg of pure nitrogen, 1.15 kg of phosphorus pentoxide and 4.44 kg of potassium oxide. Before planting, 5000 kg of organic fertilizer, 200 kg of biological organic fertilizer, 50 kg of urea, 30-50 kg of superphosphate, 40 kg of potassium sulfate, 100 kg of calcium fertilizer, and 1.5 kg of borax per acre were applied. Generally, when the first fruit begins to inflate, the first topdressing is started. Mushi pure nitrogen is 5 kg and potassium oxide is 6 kg; the second top dressing is when the first fruit is about to be harvested and the second fruit is enlarged. Application of pure nitrogen 5 kg, potassium oxide 6-7 kg; the third top dressing in the second ear fruit is about to harvest, the third ear fruit expansion, Mushi pure nitrogen 4 kg, potassium oxide 5-6 kg.

Colorful pepper: the growth of colorful pepper requires adequate nutritional conditions, production of 1 ton of colorful pepper requires 4.2 kg of pure nitrogen, phosphorus pentoxide 1.1 kg, potassium oxide 6.5 kg, but also the amount of calcium fertilizer. Before planting, 4500 kilograms of organic fertilizer, 150 kilograms of bio-organic compound fertilizer, 50 kilograms of urea, 25 kilograms of superphosphate, 50 kilograms of potassium sulfate, and 100 kilograms of calcium fertilizer were used. When the seedlings are over, when the first ear grows to the size of the walnuts, the top dressing is carried out. Mushi pure nitrogen is 5 kg and potassium oxide is 6 kg. The first ear fruit (Mengjiao) is about to be harvested, and the second layer of fruit is ) and the third layer of fruit (Simudou) continue to expand and the third layer of fruit is falling flower and fruit set, for the peak period of demand for colorful pepper, should be re-applied the second time dressing, Mushi pure nitrogen 6 kg, potassium oxide 7 -8 kilograms; After the second half of the month, the third dressing was performed with the same amount of fertilizer as the second time; after 15-20 days, the fourth dressing was performed with the same amount of fertilizer.

Stingless cucumbers: Stingless cucumbers are like fertilizers. When applying organic fertilizers, it is necessary to apply nitrogen, phosphorus and potash fertilizers. Increasing the application of molybdenum fertilizer can increase vitamin content in fruits and reduce nitrate and nitrite content. The production of 1 ton of thorn-free cucumbers requires 2.6 kg of pure nitrogen, 1.4 kg of phosphorus pentoxide, and 3.5 kg of potassium oxide, of which the required amount of fertilizer accounts for more than 80% of the total required fertilizer. Before planting, 5000 kg of organic fertilizer was applied to Mushi, 250 kg of bio-organic compound fertilizer, 60 kg of urea, 30-40 kg of superphosphate, and 50 kg of potassium sulfate. The first stage of fruiting melon was topdressing, Mushi pure nitrogen 3-4 kilograms, potassium oxide 4-6 kilograms; the first stage of harvest melon was top dressing, Mushi pure nitrogen 3-4 kilograms, potassium oxide 5-6 kilograms; The middle third of the melons was topdressing, with 3-4 kg of pure nitrogen and 5-6 kg of potassium oxide. Spray 0.02-0.05% ammonium molybdate at full fruit stage.

Dutch beans: nitrogen fertilizer application at the seedling stage, supplementing phosphorus and potassium fertilizers during the growing season, and increasing molybdenum and manganese fertilizers. The production of 1 ton of Dutch beans requires 2.4 kg of pure nitrogen, 0.8 kg of phosphorus pentoxide, and 5.7 kg of potassium oxide. Before sowing, Mushi Organic Fertilizer 2500 kg, bio-organic compound fertilizer 100 kg, urea 20 kg, superphosphate 25-30 kg, potassium sulfate 40 kg and manganese sulfate 0.5-1 kg. After extending into the spreading period, the first fertilizer application is conducted. Mushi nitrogen is 3 kg pure and potassium oxide is 4-6 kg. The flowering and sowing stage is carried out for the second time to make fertilizer. Mushi pure nitrogen is 2-2.5 kg and potassium oxide 3 - 5 kg. Spraying 0.02-0.05% ammonium molybdate during flowering.

Fried Series

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