The various residues of crop stalks, human and animal waste, weeds and other organic materials in the closed biogas digester by the anaerobic fermentation to obtain biogas, residual residue and fertilizer, which is the biogas tank fertilizer.
The nutrient content of the biogas tank fertilizer is mainly determined by factors such as the proportion of the ingredients, the pH, the fermentation temperature, the degree of containment, and the inoculation of moisture and biogas bacteria. Biogas digesters are relatively adequate fertilizers for mineralization and humification processes. They are much more efficient than general organic fertilizers and have both quick-acting and delayed-acting nutrients. High humus content and rich in hormones and vitamins.
The content of nitrogen, phosphorus and potassium in biogas residue is higher than that of general heap and manure. The content of total nitrogen, phosphorus and potassium in biogas slurry is similar to that of general soilless manure, but the effective nutrient in biogas slurry is higher than that of manure or manure.
In addition to the above nutrients, the biogas pool fertilizer has higher organic carbon content than the compost, while the biogas residue is rich in humus, lignin, cellulose, etc., and has a good soil-reducing effect. As the base fertilizer, the biogas residue can be mixed according to the biogas residue: turf soil: phosphate rock powder in the ratio of 100:40:10, and stacked for about 1 month, which is used as the vegetable base fertilizer, and the yield increase effect is excellent. The biogas slurry can be directly used for top dressing of vegetables, ditch or water, and can also be sprayed on the foliar surface. Whether it is biogas residue or biogas slurry, the effect of increasing yield on vegetables is significant.
The nutrient content of the biogas tank fertilizer is mainly determined by factors such as the proportion of the ingredients, the pH, the fermentation temperature, the degree of containment, and the inoculation of moisture and biogas bacteria. Biogas digesters are relatively adequate fertilizers for mineralization and humification processes. They are much more efficient than general organic fertilizers and have both quick-acting and delayed-acting nutrients. High humus content and rich in hormones and vitamins.
The content of nitrogen, phosphorus and potassium in biogas residue is higher than that of general heap and manure. The content of total nitrogen, phosphorus and potassium in biogas slurry is similar to that of general soilless manure, but the effective nutrient in biogas slurry is higher than that of manure or manure.
In addition to the above nutrients, the biogas pool fertilizer has higher organic carbon content than the compost, while the biogas residue is rich in humus, lignin, cellulose, etc., and has a good soil-reducing effect. As the base fertilizer, the biogas residue can be mixed according to the biogas residue: turf soil: phosphate rock powder in the ratio of 100:40:10, and stacked for about 1 month, which is used as the vegetable base fertilizer, and the yield increase effect is excellent. The biogas slurry can be directly used for top dressing of vegetables, ditch or water, and can also be sprayed on the foliar surface. Whether it is biogas residue or biogas slurry, the effect of increasing yield on vegetables is significant.
ã€Comment】 ã€Print this article】 ã€Close this page】 ã€Large, medium and small】
Peel Type Blind Rivets,Peel Type Rivets,Peel Type Pop Rivets,Peel Type Sealed Pop Rivets
TIANCHANG FASTENER SYSTEM CO..LTD , https://www.toprivet.com