Cherry tomatoes To produce 1,000kg of cherry tomatoes requires 3.85kg of pure nitrogen, 1.15kg of phosphorus pentoxide and 4.44kg of potassium oxide. Before planting, 5000 kg of organic fertilizer per 667 square meters, 200 kg of bio-organic compound 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. Generally when the first fruit begins to enlarge, it can be topdressed for the first time, applying 5 kg of pure nitrogen per 667 square meters, and 6 kg of potassium oxide. The second time dressing is the first time the fruit is about to be harvested. When the second fruit is enlarged, 5kg of pure nitrogen is applied per 667 square meters, and 6-7kg of potassium oxide. The third dressing is harvested in the second ear, and when the third ear is swollen, 4 kg of pure nitrogen is applied per 667 square meters and potassium oxide is 5-6 kg.

The growth of colorful bell pepper requires sufficient nutrient conditions. The production of 1000 kg of colorful bell pepper requires 4.2 kg of pure nitrogen, 1.2 kg of phosphorus pentoxide, and 6.5 kg of potassium oxide. At the same time, an appropriate amount of calcium fertilizer is needed. Before planting, apply organic fertilizer 4500kg per 667 square meters, bio-organic compound fertilizer 150kg, urea 50kg, superphosphate 25kg, potassium sulfate 50kg, calcium fertilizer 100kg. When the seedlings are over and the first ear grows to the size of the walnuts, the top dressing is performed for 5 kg of pure nitrogen per 667 square meters and 6 kg of potassium oxide. When entering the first ear fruit (Jian pepper) is about to be harvested, the second layer of fruit and the third layer of fruit continue to expand and the third layer of fruit is falling and setting fruit, it is the peak period of requirement fertilizer, and the second application of fertilizer should be repeated. 667 square meters of pure nitrogen 6kg, potassium oxide 7 ~ 8kg. The third topdressing was performed about two weeks later and the amount of fertilizer was the same as the second. After 15 to 20 days, the fourth topdressing was performed with the same amount of fertilizer applied for the first time.

The Dutch bean produces 1,000 kg of Dutch beans and requires 2.4 kg of pure nitrogen, 0.8 kg of phosphorus pentoxide and 5.7 kg of potassium oxide. Before sowing, apply organic fertilizer 2500kg per 667 square meters, bio-organic compound fertilizer 100kg, urea 20kg, superphosphate 25 ~ 30kg, potassium sulfate 40kg, manganese sulfate 0.5 ~ 1kg. Into the extension of the cranberry period, the first topdressing, application of pure nitrogen 3kg per 667 square meters, potassium oxide 4 ~ 6kg. During the flowering and seedling stage, the second top-dressing is performed, applying 2 to 2.5 kg of pure nitrogen per 667 square meters, and 3 to 5 kg of potassium oxide. Spraying 0.02% to 0.05% ammonium molybdate during flowering.

The production of 1000 kg celery of American celery requires 2.0 kg of pure nitrogen, 0.93 kg of phosphorus pentoxide and 3.9 kg of potassium oxide. Before planting, apply 4,000 to 5000 kg of organic fertilizer per 667 square meters, 150 kg of bio-organic compound fertilizer, 40 kg of urea, 25 to 35 kg of superphosphate, 40 kg of potassium sulfate, and 1 to 1.5 kg of zinc sulfate. The plants entered a vigorous growth period and the first topdressing was performed, applying 3 kg of pure nitrogen per 667 square meters, and 5 to 6 kg of potassium oxide. After entering the dressing for the third time in two weeks, pure nitrogen was applied to 2 to 2.5 kg per 667 square meters, and potassium oxide was 4 to 5 kg. Strong growth phase can be sprayed with 0.2% to 0.5% borax.

Bifidobacterium Lactis

Bifidobacterium Lactis,Bifidobacterium Lactis Powder,Bifidobacterium Lactis Probiotic,Bifidobacterium Lactis Supplement

Jiangsu Biodep Biotechnology Co. ,Ltd. , https://www.mbioda.com