What is water soluble phosphate fertilizer?
It is often heard that high-end compound fertilizers contain a lot of water-soluble phosphate fertilizers. What exactly is water-soluble phosphate fertilizers? Please introduce common calcium phosphate and heavy superphosphate in water-soluble phosphate fertilizer. Their common characteristic is that the phosphate in fertilizer exists in the form of calcium phosphate monohydrate (Ca (H2PO4) 2 ·H2O), which is soluble in water and can be directly absorbed by plants, so it is an available phosphate fertilizer, but under certain conditions, it is also easy to be fixed by soil. Click to get more nitrogen, phosphorus, potassium application techniques click to get more chemical fertilizer application techniques
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What should I pay attention to when applying diammonium phosphate?
What should I pay attention to when applying diammonium phosphate? Please introduce the following three points to pay attention to when applying diammonium phosphate: 1. Do not mix diammonium phosphate with alkaline fertilizer, otherwise it will cause nitrogen volatilization and reduce phosphorus fertilizer efficiency. 2. Crops that have been applied with diammonium superphosphate are in the middle and late stages of growth.
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Now there are six measures to improve the sweetness of melons.
Now there are six measures to improve the sweetness of melons.
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