Efficient snail-killing type organic fertilizer produced from tea seed cakes and preparation method thereof

Abstract

The invention relates to an efficient snail-killing type organic fertilizer produced from tea seed cakes and a preparation method thereof. The efficient snail-killing type organic fertilizer is characterized by being prepared from the following raw materials in percentage by weight: 45 to 60 percent of the tea seed cakes, 25 to 45 percent of chicken manure, 0.5 to 3 percent of phosphate fertilizer, 5 to 20 percent of organic additive, 0.5 to 3 percent of microbial decomposition agent, and 1 to 4 percent of snail-killing synergistic agent. The efficient snail-killing type organic fertilizer has the characteristics of complete nutrients, cultivatable fertility of a common organic fertilizer, can effectively kill paddy field pomacea, leeches, wireworms and the like, is biologically environment-friendly and nuisanceless, has the function of regulating the plant growth, can carry out snail-killing and fertilizing at the same time, simplifies the farming procedures, is convenient to use, saves labor power and materials, and can stimulate the growth of plant; and a contained plant growth regulator can promote the metabolism and the photosynthesis of the plants, promote the root system development, increase new roots, promote the reproductive development, and improve the disease-resistant and degeneration-resistant capacities of paddy.

Description

technical field [0001] The invention relates to a high-efficiency snail-killing organic fertilizer, in particular to a high-efficiency snail-killing organic fertilizer produced by using tea seed meal and a preparation method thereof. Background technique [0002] Snails have great damage to agriculture, horticulture, fishery, etc., especially in humid areas, they can reproduce rapidly, and will have a great impact on the entire stage of plant growth, destroying the embryos of plant seeds, eating The leaves, stems, flowers, and fruits of plants can damage crops, and the mucus and excrement of snails will pollute vegetables and fruits, thereby reducing the yield of vegetables and fruits. Some snails are also the vector of schistosomiasis, which can cause various diseases and cause harm. Apple snail is a dangerous pest that has attracted much attention in recent years. It has strong stress resistance, miscellaneous feeding habits, large food intake, astonishing fecundity and e...

AI Technical Summary

Problems solved by technology

While killing apple snails, many fish, shellfish and beneficial bacteria are also poisoned, seriously destroying the ecological balance of nature; the second is high toxicity and high residue

Pesticides such as triphenylacetate, sodium pentachlorophenate, and conchicide not only kill a large number of aquatic organisms, but also easily cause cancer after infiltration into drinking water sources, cause vision loss, nail loss, and pose a threat to human health; third, the cost of prevention and control is relatively high. High, there are great limitations in practical applications

Due to the characteristics of the microbial strain itself, it needs to be in contact with the snails to fully exert its effectiveness, and is easily restricted by environmental factors such as temperature, light, and competition with the indigenous microbial flora. The molluscicide effect is unstable and the cost is high.

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