Bio-organic fertilizer for dragon fruit planting and preparing method thereof
A bio-organic fertilizer and dragon fruit technology, applied in the field of dragon fruit planting bio-organic fertilizer and its preparation, can solve the problems of soil compaction and degradation, soil fertility decline, nutrient composition decline, etc., and achieve accelerated decomposition and transformation of mineral nutrients, soil The effect of increasing the content of microorganisms and increasing the activity of invertases
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Embodiment 1
[0038] The preparation method of dragon fruit planting bio-organic fertilizer, comprises the following steps:
[0039] S1: Material mixing: Weigh the materials according to the following parts by weight: domestic garbage 400kg, pig manure 70kg, cow manure 50kg, sheep manure 50kg, horse manure 60kg, chicken manure 40kg, duck manure 30kg, straw 50kg, rice straw 50kg, grain bran 30kg, wood chips 30kg, tea dregs 100kg, stir evenly, and carry out material testing, adjust physical and chemical indicators, control the water content of fermentation material to be 40%, C / N is 20:1, oxygen concentration is at 10%, organic matter content is 40%, pH 6;
[0040] S2: Preparation of composite bacterial agent: Weigh 1.25g of photosynthetic bacteria, 1.26g of yeast, 0.63g of lactic acid bacteria, 1.24g of actinomycetes and 0.62g of Bacillus subtilis, the weight ratio is 1:1:0.5:1:0.5, add Into distilled water: the ratio of glucose is 20: 1 expansion culture medium, at 20-35 ℃ for 1-3 days exp...
Embodiment 2
[0045] The preparation method of dragon fruit planting bio-organic fertilizer, comprises the following steps:
[0046] S1: Material mixing: Weigh the materials according to the following parts by weight: domestic garbage 60kg, pig manure 20kg, sheep manure 10kg, horse manure 20kg, straw 5kg, straw 5kg, leaves and weeds 2kg, grain bran 5kg, sawdust 5kg, tea meal 20kg, mixed and stirred, and carried out material detection, adjusted physical and chemical indicators, and controlled the water content of the fermentation material to be 60%, C / N was 35:1, the oxygen concentration was 20%, the organic matter content was 60%, and the pH value was 8;
[0047] S2: Preparation of composite microbial agent: Weigh 1.00g of photosynthetic bacteria, 1.10g of yeast, 0.5g of lactic acid bacteria, 1.01g of actinomycetes and 0.51g of Bacillus subtilis, the weight ratio is 2:2:1:2:1, add Into distilled water: the ratio of glucose is 25: 1 in the expanded culture solution, at 20-35 ℃ for 1-3 days t...
Embodiment 3
[0052] The preparation method of dragon fruit planting bio-organic fertilizer, comprises the following steps:
[0053] S1: Material mixing: Weigh the materials according to the following parts by weight: domestic garbage 100kg, pig manure 16kg, cow manure 16kg, sheep manure 16kg, horse manure 16kg, chicken manure 16kg, straw 10kg, straw 10kg, sawdust 10kg, tea meal 20kg, Mix and stir, and carry out material detection, adjust physical and chemical indicators, and control the water content of the fermentation material to 50%, C / N to 30:1, oxygen concentration to 15%, organic matter content to 50%, and pH value to 7;
[0054] S2: Preparation of composite microbial agent: Weigh 0.60 g of photosynthetic bacteria, 0.60 g of saccharomyces, 0.30 g of lactic acid bacteria, 0.60 g of actinomycetes and 0.30 g of Bacillus subtilis, and the weight ratio is 2:2:1:2:1, and add to The ratio of distilled water:glucose is 23:1 in the expanded culture solution, expanded culture at 20-35°C for 1-...
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