Efficient slow release fertilizer used for wheat and having function of resisting dry and hot wind
A slow-release fertilizer, wheat technology, applied in the application, nitrogen fertilizer, potassium fertilizer and other directions, can solve the problems affecting the yield and quality of wheat, and achieve the effect of promoting photosynthesis, not easy to break, and good cohesion
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Embodiment 1
[0017] The present invention proposes a high-efficiency slow-release fertilizer for anti-dry and hot wind for wheat. Its raw materials include 25 parts by weight of fermented chicken manure, 15 parts of seabird manure, 6 parts of bone residue, 20 parts of fermented peanut meal, and 10 parts of pond sludge. , 7 parts of biochemical fulvic acid powder, 3 parts of sodium nitrophenolate, 10 parts of water-soluble boron, 3 parts of acetylsalicylic acid calcium urea, 45 parts of potassium sulfate, 30 parts of ammonium bicarbonate, 55 parts of modified urea, montmorillonite 4 parts, 8 parts of grass charcoal, 3 parts of sepiolite powder, 8 parts of bentonite, 0.3 parts of EDTA chelated iron, 2.5 parts of clay, 0.4 parts of EDTA chelated manganese, and 0.06 parts of compound bacteria.
Embodiment 2
[0019] The present invention proposes a high-efficiency slow-release fertilizer for anti-dry and hot wind for wheat. Its raw materials include, by weight, 45 parts of fermented chicken manure, 10 parts of seabird manure, 14 parts of bone residue, 10 parts of fermented peanut meal, and 20 parts of pond sludge. , 3 parts of biochemical fulvic acid powder, 5 parts of sodium nitrophenolate, 4 parts of water-soluble boron, 7 parts of acetylsalicylic acid calcium urea, 25 parts of potassium sulfate, 40 parts of ammonium bicarbonate, 35 parts of modified urea, montmorillonite 10 parts, 4 parts of grass charcoal, 7 parts of sepiolite powder, 4 parts of bentonite, 0.7 parts of EDTA chelated iron, 1.5 parts of clay, 1 part of EDTA chelated manganese, and 0.03 parts of compound bacteria.
[0020] The modified urea is prepared by the following process: mix potato protein, silk fiber, and silane coupling agent evenly, add hydroxybutyrate valeric acid copolyester and poly-β-hydroxybutyric acid,...
Embodiment 3
[0022] The present invention proposes a high-efficiency slow-release fertilizer for anti-dry and hot wind for wheat. Its raw materials include 30 parts by weight of fermented chicken manure, 14 parts of seabird manure, 8 parts of bone residue, 18 parts of fermented peanut meal, and 12 parts of pond sludge. , 6 parts of biochemical fulvic acid powder, 3.5 parts of sodium nitrophenolate, 8 parts of water-soluble boron, 4 parts of acetylsalicylic acid calcium urea, 40 parts of potassium sulfate, 33 parts of ammonium bicarbonate, 50 parts of modified urea, montmorillonite 6 parts, 7 parts of peat, 4 parts of sepiolite powder, 7 parts of bentonite, 0.4 parts of EDTA chelated iron, 2.2 parts of clay, 0.6 parts of EDTA chelated manganese, and 0.05 parts of compound bacteria.
[0023] The modified urea is prepared by the following process: according to parts by weight, 10 parts of potato protein, 20 parts of silk fiber, and 0.6 parts of silane coupling agent are mixed and stirred uniforml...
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