Traditional Chinese medicine organic fertilizer

Abstract

The invention discloses traditional Chinese medicine organic fertilizer. The traditional Chinese medicine organic fertilizer comprises sweet wormwood herb, green Chinese onion, sophora flavescens, yellow soybean, salvia miltiorrhiza, perilla stem, castor root or castor leaf, salvinia natans, onion, peach leaf, camphor, tripterygium wilfordii, agaric, pine needle, plantain seed, lime, honeysuckle, frankincense, Chinaberry bark, Chinese yam, potash, carrot leaf, radish leaf, poria cocos, pyrethrum, belvedere fruit, pseudo-ginseng, negundo chastetree fruit, mulberry leaf, hot pepper leaf, ginger leaf, phoenix tree flower, tobacco, pepper and suberect spatholobus stem. The fertilizer can improve the soil structure, so that the soil is abundant in organic matters and soil hardening caused by excessive using amount of chemical fertilizer is avoided; a good effect of increasing yield is achieved; the fertilizer can expel, kill and prevent insects, reduces the using amount of pesticide or does not use the pesticide, contributes to environmental protection, and reduces the pesticide residue of agricultural products or has no pesticide residue in the agricultural products; the fertilizer can inhibit generation and growth of harmful germs and reduce the number of the harmful germs so as to reduce the morbidity of crops and solve the problem of continuous cropping; and the cost is low.

Description

technical field [0001] The invention relates to a traditional Chinese medicine organic fertilizer. Background technique [0002] At present, in the process of planting crops and vegetables, a large amount of chemical fertilizers are used to provide the nutrients needed for the growth of crops, so as to achieve the purpose of increasing production and income. However, the use of chemical fertilizers can bring the following adverse effects. One is to cause changes in soil acidity. Calcium superphosphate, ammonium sulfate, and ammonium chloride are all acidic fertilizers, that is, after plants absorb nutrient ions in fertilizers, hydrogen ions in the soil will increase, which will easily cause soil acidification. Long-term large-scale application of chemical fertilizers, especially when a single variety of chemical fertilizers are continuously applied, can occur in a short period of time. Soil acidification will lead to the release of toxic substances, or enhance the toxicity...

AI Technical Summary

Problems solved by technology

Soil acidification will lead to the release of toxic substances, or increase the toxicity of toxic substances, which will have adverse effects on organisms

Soil acidification can also dissolve some nutrients in the soil. Under the action of rainfall and irrigation, it will infiltrate downward to replenish groundwater, causing the loss of nutrients, resulting in barren soil and affecting the growth of crops.

The second is to cause soil compaction and decline in fertility

Poor permeability, ventilation, cushioning, and exchangeability; excessive use of chemical fertilizers, a large amount of NH4 + , K+ and Ca adsorbed by soil colloids 2+ , Mg 2+ The exchange of cations will destroy the soil structure and cause soil compaction

Extensive application of chemical fertilizers, land use without cultivation, resulting in a decline in soil organic matter, chemical fertilizers cannot compensate for the lack of organic matter, further affecting the survival of soil microorganisms, not only destroying the structure of soil fertility, but also reducing fertilizer efficiency

Third, harmful substances pollute the soil

Fourth, the quality of crops has declined, and nitrite has seriously exceeded the standard, which seriously affects human health and the harmony between man and nature.

[0003] In addition, during the growth of crops, they will be attacked by diseases and insect pests. In order to reduce or eliminate the impact of diseases and insect pests on crops, various pesticides are used during the planting and growth stages of crops, which will not only pollute soil, water and air , and pesticides will be absorbed by crops, resulting in pesticide residues in agricultural products, which seriously threaten human life and health