Tobacco powder biological organic fertilizer formula and production method thereof

Abstract

The invention relates to the organic fertilizer field, in particular to tobacco powder biological organic fertilizer formula and production method thereof. The invention is characterized in that the formula includes the following components by parts by weight: 5-6 parts of tobacco powder, 0.5-1.5 parts of brown coal, 1.5-2.5 parts of live stock excrement and 1-2 parts of straw powder. The tobacco powder biological organic fertilizer is complete in nutrient elements and can regulate soil, activate micro organism liveness in soil, overcome soil hardening and improve soil air permeability; insect pest in soil can be effectively killed; stress resistance of crop is improved, stress reaction of crop is improved, and deformity is reduced; the organic fertilizer is safe and notoxic to human, live stock and environment; the organic fertilizer uses tobacco powder of cigarette factory and redrying factory and straw powder as main raw materials, solves the problems that tobacco powder of the cigarette factory and redrying factory is difficult to treat and secondary pollution is caused by direct burning of the tobacco powder and straw and is environmentally friendly.

Description

technical field [0001] The invention relates to the field of organic fertilizers, in particular to the formulation and production method of tobacco powder bio-organic fertilizers. Background technique [0002] According to the statistics of the Food and Agriculture Organization of the United Nations, chemical fertilizers currently account for about 40% to 60% of the total increase in crop production. Fertilizers contain a large amount of nitrogen, phosphorus, and potassium elements, calcium, magnesium, and sulfur constant elements, as well as copper, iron, manganese, and Molybdenum, zinc and other trace elements, these elements can increase the total amount of nutrients in the agricultural cycle, so as to achieve the purpose of increasing production, but the extensive use of chemical fertilizers also brings many negative effects, such as soil compaction, soil nutrient imbalance, breeding of diseases and insect pests, non-point source The pollution is aggravated and the ecolo...

AI Technical Summary

Problems solved by technology

[0002] According to the statistics of the Food and Agriculture Organization of the United Nations, chemical fertilizers currently account for about 40% to 60% of the total increase in crop production. Fertilizers contain a large amount of nitrogen, phosphorus, and potassium elements, calcium, magnesium, and sulfur constant elements, as well as copper, iron, manganese, and Molybdenum, zinc and other trace elements, these elements can increase the total amount of nutrients in the agricultural cycle, so as to achieve the purpose of increasing production, but the extensive use of chemical fertilizers also brings many negative effects, such as soil compaction, soil nutrient imbalance, breeding of diseases and insect pests, non-point source The pollution is aggravated and the ecological environment is destroyed; organic fertilizer is processed by organic solid waste, such as garbage, straw, livestock and poultry manure, agricultural by-products and solid waste produced by food processing, after microbial fermentation, deodorization and complete decomposition, and it is not the same as chemical fertilizer Comparative comparison: organic fertilizers have complete nutrients, while chemical fertilizers have only one or several nutrients; organic fertilizers can improve soil fertility while improving soil fertility, while frequent use of chemical fertilizers will cause soil compaction; organic fertilizers can better improve the quality of agricultural products , excessive application of chemical fertilizers leads to poor quality of agricultural products; organic fertilizers can improve crop rhizosphere microbiota and improve plant resistance to diseases and insect pests, while chemical fertilizers make crop microbiota single, prone to plant diseases and insect pests

[0003] Organic fertilizer is mainly processed from organic solid waste, turning waste into treasure. At present, the raw materials used in the production of organic fertilizer include straw, livestock and poultry manure, agricultural by-products and solid waste from food processing. China has the largest tobacco planting area in the world. In China, the annual output of tobacco leaves is 4.5-5 million tons, of which about 25% of leftovers such as tobacco powder are discarded and cannot be used for cigarette production. The current treatment method is to directly burn and bury it, causing environmental pollution. Tobacco powder itself is rich in a large amount of nitrogen, phosphorus, potassium and trace elements. At the same time, it also has the effect of killing insects and repelling insects. It is an ideal raw material for making organic fertilizers. However, tobacco virus diseases are more serious, and tobacco virus diseases have 16 Among them, the viruses that cause tobacco mosaic disease include TMV, CMV, and PVY. Direct use of tobacco dust as organic fertilizer raw materials is likely to cause plant disease infection and cause losses. This is why tobacco dust has not been used in large quantities. One of the reasons for the production of organic fertilizers is that if the tobacco dust can be effectively treated to avoid virus infection in the tobacco dust, the application of the tobacco dust to the production of organic fertilizer will not only increase the production of organic fertilizer, but also effectively solve the problem of tobacco dust. The problem of being discarded, wasting and polluting the environment is a topic worth studying

[0004] In addition, straw is the remaining part of wheat, rice, corn, potatoes, oilseeds, peas, sugar cane and other crops after harvesting seeds. It is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter, etc., but currently it is mainly used to feed livestock, and most of the rest are burned as fuel, which seriously pollutes the environment. If the characteristics of straw rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter can be used to make organic fertilizer, it can be Turn waste into treasure and play a role in protecting the environment