Early spring greenhouse vegetables should pay special attention to the balanced application of fertilizer

There is an interaction between fertilizer nutrients, and the effect is related to whether the fertilization is reasonable. When the fertilizer is applied reasonably, different nutrients can promote each other. Nitrogen, phosphorus, potash fertilizers, organic fertilizers, and trace element fertilizers can increase production, improve quality, prevent environmental pollution, and increase fertilizer utilization. When fertilization is unreasonable and nutrient supply imbalances, it will have the opposite effect. . In early spring, greenhouses were not timely and moderately exposed, and excessive nitrogen fertilizer was applied to make carbon and nitrogen nutrients in vegetables unbalanced in metabolism. They grew thin and weak, not only reduced in quality but also susceptible to pests and diseases; one application of potassium fertilizer or application of ammonium nitrogen fertilizer. Excessive quantities lead to calcium deficiency and magnesium deficiency in vegetables. Excessive use of phosphate fertilizers results in zinc deficiency and iron deficiency in crops. Therefore, in order to better play the role of nitrogen, phosphorus, potassium fertilizer, but also to prevent "more carbon deficiency nitrogen; potassium more calcium, magnesium; phosphorus more iron and zinc deficiency."

Antifungal antibiotic

Antifungal antibiotic,Paradol Powder Benefit,Buy Online Calcium Caseinate,Buy Calcium Caseinate,Tenofovir Alafenamide and Weight Gain,

Now we have 3 GMP standard workshop, Meanwhile, the factory is equipped with the researching and quality inspection centre, with strong technology research and development strength. We also have 3 salesdepartments over 30 people and sell our products all over the world.

We are ISO Certificated Group Manufactures, three Millions registered Capital, 320 Employees, Professional export experience to more than 70 Countries. such as: Vietnam, Malaysia, The United Arab Emirates, Turkey, South Africa, Nigeria, Brazil, Canada, Peru, USA, UK, Spain, Germany, Poland and so on. Our factory has 3 production work shop. Meanwhile, the factory is equipped with the researching and quality inspection center, with strong technology research and development strength. Now we are standing in front of the industry foundation, we provide quality Veterinary raw materials products and services to target customers around the world.We are professional manufacturer of Pharmaceutical raw materials, ,the best factory price Cosmetic raw materials, Hot selling Herbal Extracts, Top quality Food Additives and others since the year 2012.


For customer`s needs, OEM service is also acceptable. If you have a good idea in new product production but lack of laboratory device and human resource, we are glad to solve this problem for you. Sincerely hope to strengthen exchanges and cooperation with friends from both home and abroad.

Antifungal antibiotic,Paradol Powder Benefit,Buy Online Calcium Caseinate,Buy Calcium Caseinate,Tenofovir Alafenamide and Weight Gain

Xi'an Henrikang Biotech Co.,Ltd , https://www.xianhenrikangbio.com