Special compound organic fertilizer for tobacco and preparation method thereof
An organic fertilizer and tobacco technology, which is applied in the field of tobacco-specific compound organic fertilizer and its preparation, can solve the problems of tobacco leaf yield and internal quality decline, low nutrient utilization rate, acidification of tobacco field soil, etc., to improve the appearance quality and Effects of chemical quality, improvement of quality and appearance quality, and improvement of economic benefits
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Embodiment 1
[0051] The present invention includes the present invention is mainly prepared by the following ingredients, in parts by weight,
[0052] Corn stalks: 25 parts, livestock manure: 25 parts, oil dry: 10 parts, urea: 0.1 parts, decomposing agent: 0.1 parts.
[0053] The specific steps are:
[0054] (1) Collect straw and pig manure;
[0055] (2) For the crushing of straw, use a grinder or straw cutter to cut and crush to 3cm;
[0056] (3) Water regulation, soak the crushed corn stalks with water to make the stalks fully absorb water and keep the relative water content at 60%. The specific performance is: grab the stalks and squeeze the water with hands;
[0057] (4) The layered stacking method is adopted. Each layer is stacked with the evenly mixed straw at a thickness of 20 cm. Then, according to the amount of urea and the amount of fermentation bacteria, it is evenly sprinkled on the straw and mixed, and then the pig manure is evenly spread. The first layer of stacking is completed on the...
Embodiment 2
[0061] The present invention includes the present invention mainly prepared by the following ingredients, in parts by weight,
[0062] Corn stalks: 30 parts, livestock manure: 20 parts, oil dry: 15 parts, urea: 0.3 parts, decomposing agent: 0.1 parts.
[0063] It includes the following steps:
[0064] (1) Collect straw and cow dung;
[0065] (2) For the crushing of straw, use a crusher or straw cutter to cut and crush to 3-5cm;
[0066] (3) Water adjustment, soak the crushed corn stalks with water to make the stalks fully absorb water and keep the relative water content at 65%. The specific performance is: grab the stalks and squeeze the water out after pinching them;
[0067] (4) The layered stacking method is adopted, each layer is piled up with a thickness of 30cm with evenly mixed straw, and then it is evenly sprinkled on the straw according to the amount of urea and the amount of fermenting bacteria and mixed in, and then the cow dung is evenly spread on The first layer of stacking...
Embodiment 3
[0071] The present invention includes the present invention mainly prepared by the following ingredients, in parts by weight,
[0072] Corn stalks: 35 parts, livestock manure: 15 parts, oil dry: 10 parts, urea: 0.5 parts, decomposing agent: 0.1 parts.
[0073] The preparation method is:
[0074] (1) Collect straw and sheep dung;
[0075] (2) For the crushing of straw, use a crusher or straw cutter to cut and crush to 4 cm;
[0076] (3) Water adjustment, soak the crushed corn stalks with water to make the stalks fully absorb water and keep the relative water content at 62%. The specific performance is: grab the stalks and squeeze the water after squeezing them;
[0077] (4) The layered stacking method is adopted, each layer is stacked with the evenly mixed straw in a thickness of 25 cm, and then it is evenly sprinkled on the straw according to the amount of urea and the amount of fermenting bacteria and mixed in, and then the sheep dung is evenly spread on On the straw, the first layer o...
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