Fertilization of grapes is very important in the growth of grapes. Fertilization of grapes is closely related to the quality and yield of grapes. Then, grape fertilization should pay attention to "low, diligent, and more" three points!
Grape fertilization should pay attention to "low, diligent, and more" three points:
The concentration must be low. The ratio of human excrement, sputum manure water to water adheres to 1:4, and gradually increases to 1:3 with the growth of seedlings, but it cannot be increased to 1:2. Before August, nitrogen fertilizer is the main method. (Poured) liquid fertilizer can be added with 0.3%-0.5% urea. After August, phosphorus and potassium fertilizer should be added, and 1% concentration of compound fertilizer should be added to each applied (poured) liquid fertilizer. If fertilizer is added, it must be applied after sufficient dissolution and homogenization.
Fertilization must be diligent. In order to increase the growth of grape seedlings, the principle of diligence must be adhered to throughout the production period. When the seedlings grow to 8 leaves, the liquid fertilizer should be applied (pour) once every 7-10 days, so that the nutrients are continuously supplied. Miao absorption.
The amount of fertilizer must be more. Thin fertilization can not be understood as eating less meals. Under the principle of low concentration, you should insist on eating more meals, fertilizing must be diligent, and the amount of fertilizer must be more. The proportional liquid fertilizer is applied (cast) to the root of the seedling, so that the roots are directly absorbed into the nutrients. Only in this way can we really play the role of diligent application.
Description about Disposable protective Medical Use Clothing
Material: Non-Woven
Packing: 30pcs/Carton
Packing size:580X390X330mm
Product Size: 160/165/170/175/180/185
8.46/8.84/9.16/9.20/9.80/10.4KG
Quality standard:GB19082-2009,GB15979-2002,EN14124:2003
Our Advantage:
Meets GB19082-2009,EN14126 testing standard Capacity is more than 500,000 units in March Capacity is about 800,000 units The payment method is 50%TT in advance and balance before shipment, please contact us for the specific delivery time!
Fast delivery time with competitive price, pls contact us if you need.
Note: In the mass production of protective clothing, the government, hospitals, and disease control centers have priority in purchasing!.
Pictures of the Disposable Protective Clothing:
Medical Use Clothing
Medical Using Protective Clothing,Medical Protective Clothing,Medical Protective Suit,Medical Safety Protection Clothes
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