Total-nutrient microbial fulvic acid water-soluble fertilizer and preparation method thereof
A technology of microorganisms and fulvic acid, applied in the direction of ammonium orthophosphate fertilizer, alkaline orthophosphate fertilizer, organic fertilizer, etc., can solve the problem that the diversity of water-soluble fertilizer products needs to be improved, and the water-soluble fertilizer with complete nutrition is few and far between. problem, to achieve the effect of labor saving, simple manufacture and convenient use
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Embodiment 1
[0040] The full-nutrition microbial fulvic acid water-soluble fertilizer of the present invention, by mass percentage, comprises the following formula components:
[0041]
[0042] Test results: select strawberry seedlings to transplant live trees, use 3kg of total nutritional microbial fulvic acid water-soluble fertilizer of the present invention per mu, drip irrigation twice at intervals of seven days, and drip irrigation twice with 3kg of conventional macroelement water-soluble fertilizer in the same period.
[0043] In the case of pesticide control of diseases and insect pests, the result in 30 days is that the application of the full-nutrient microbial fulvic acid water-soluble fertilizer of the present invention is more effective than the application of conventional macronutrient water-soluble fertilizers. The secondary mortality rate of drip irrigation can reach 15-20%, and Trichoderma harzianum and Bacillus subtilis have obvious effects of preventing root diseases an...
Embodiment 2
[0045] The full-nutrition microbial fulvic acid water-soluble fertilizer of the present invention, by mass percentage, comprises the following formula components:
[0046]
[0047] Experimental results: select strawberry flowering stage and early fruit growth stage, use 5kg total nutritional microbial fulvic acid water-soluble fertilizer of the present invention per mu, drip irrigation twice, and use conventional macroelement water-soluble fertilizer 5kg drip irrigation twice in the same period.
[0048] The comparison result of the fruit picking period is that the application of the full-nutrition microbial fulvic acid water-soluble fertilizer of the present invention is larger than the application of conventional macronutrient water-soluble fertilizers, the fruit weight increases by 8-11 grams / piece, and the sweetness increases by 2-3, and the fruit weight is increased by 8-11 grams per piece, and the sweetness is increased by 2-3. Conventional macronutrient water-soluble ...
Embodiment 3
[0050] Wherein, the full-nutrition microbial fulvic acid water-soluble fertilizer of the present invention, by mass percentage, includes the following formula components:
[0051]
[0052]
[0053] Test effect: 20 days after selecting strawberry seedlings to transplant live trees, use 3kg of total nutritional microbial fulvic acid water-soluble fertilizer of the present invention per mu, drip irrigation twice at intervals of seven days, and use conventional macroelement water-soluble fertilizer 3kg drip irrigation twice in the same period, 20 days after using the fertilizer, the result is that, using the full-nutrition microbial fulvic acid water-soluble fertilizer of the present invention, the strawberry budding reaches 60-70%, and the conventional macronutrient water-soluble fertilizer drip irrigation is used twice, and the strawberry budding reaches 15-20%. , mainly because the use of the full-nutrition microbial fulvic acid water-soluble fertilizer of the present inve...
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