Tobacco organic fertilizer and preparation method thereof

Abstract

The invention relates to the technical field of vegetable fertilizers and in particular relates to a tobacco organic fertilizer and a preparation method thereof. The tobacco organic fertilizer is prepared from the following raw materials in parts by weight: 25-35 parts of rape seed cake, 10-20 parts of bean cake starter, 10-15 parts of thoroughly decomposed tobacco wastes, 5-15 parts of pig manure, 3-5 parts of chicken manure, 5-15 parts of nitrogen fertilizer, 1-3 parts of potash fertilizer, 3-8 parts of phosphate fertilizer, 1-3 parts of humic acid, 1-3 parts of straws, 1-3 parts of calciummagnesium phosphate fertilizer and 0.5-1 part of culture. The tobacco organic fertilizer provided by the invention contains highly active substances and can achieve effects of freeing out lots of electric charge under the effect of water and breaking down blocking materials in micropores of soil aggregate, so that the soil restores the granular structure, and the effects of smoothing gas and heat,promoting growth and activity of aerobic useful plants, inhibiting and decomposing toxins in soil, increasing the content of organic matters in the soil and providing a loose and swelling growth environment for the crop root system; and moreover, according to the bean cake starter and the humic acid, direct nutritive materials can be provided for tobacco, growth of tobacco plants is promoted, thecost is low, and the economic benefits of tobacco leaves can be effectively increased.

Description

technical field [0001] The invention relates to the technical field of plant fertilizers, in particular to a tobacco organic fertilizer and a preparation method thereof. Background technique [0002] Tobacco is an important economic crop. It is an annual herb of the family Solanaceae. There are about 60 kinds of tobacco, but the ones that are actually used to make cigarettes and shredded tobacco are basically only safflower tobacco, and a small amount of yellow flower tobacco. There are few other varieties. use. Along with the raising of people's living standard, the smoking that is harmful to people's health must be subject to multiple stricter restrictions. The use of tobacco in cigarettes is set to decline significantly. However, with the continuous discovery and utilization of many potential uses of tobacco in the development of food and drug resources, its future is great, and the demand will continue to increase. However, since fertilization is an important link in ...

AI Technical Summary

Problems solved by technology

However, since fertilization is an important link in the growth process of tobacco, if the fertilizer is not applied correctly or the fertilizer applied cannot meet the needs of tobacco growth, the quality of the produced tobacco will be greatly affected

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