Formula of camellia oleifera planting substrate

Abstract

The invention discloses a formula of a camellia oleifera planting substrate. The camellia oleifera planting substrate is prepared from, by weight, 40-60 parts of peat, 10-20 parts of perlite, 5-10 parts of vermiculite, 5-15 parts of river sand, 5-15 parts of rice hulls, 5-15 parts of loess, 3-5 parts of a nutrient medium, 2-5 parts of auxiliary ingredients and 2-5 parts of a bactericide. The formula of the camellia oleifera planting substrate has the advantages that various beneficial microbial populations catalyzing and decomposing acid can be produced, the camellia oleifera planting substrate is an optimum biological bacterium fertilizer, it is ensured that nitrogen phosphorus and potassium deficiency and fertilizer deficiency phenomena never occur in the whole growing period of camelliaoleifera seedlings, the growth of crops is promoted, the stress resistance, disease resistance, drought and waterlogging resistance, low temperature resistance and lodging resistance of the crops areenhanced, the air permeability and moisture retention effect are significant, the substrate ingredients have no pollution, the content of organic matter is rich, the growth environment of the movement of microorganisms is facilitated, harmful bacteria in the substrate can be eliminated reasonably, the healthy growth of seeds is ensured, the requirements of the crops for organic elements are met well, the healthy growth of the camellia oleifera seedling crops is ensured, and a suitable growth hotbed is provided for the crops.

Description

technical field [0001] The invention relates to the technical field of planting and cultivation, in particular to a formulation of a camellia oleifera planting substrate. Background technique [0002] Camellia oleifera, alias: tea seed tree, camellia oil tree, white flower tea, camellia oleifera belongs to Theaceae, evergreen small tree. Because its seeds can be squeezed oil (tea oil) for food, so it is named Camellia oleifera. Camellia oil has a clear and fragrant taste, rich nutrition, and storage resistance. Pesticides are also fertilizers, which can improve the water storage capacity of farmland and prevent pests in rice fields. The peel is the raw material for extracting tannins. Due to the excellent characteristics of Camellia oleifera products, the cultivation of Camellia oleifera is also favored by people, but the traditional Camellia oleifera seed substrate, The composition is simple, and it is only a single cultivation soil, which cannot provide a suitable hotbed ...

AI Technical Summary

Problems solved by technology

Because its seeds can be squeezed oil (tea oil) for food, so it is named Camellia oleifera. Camellia oil has a clear and fragrant taste, rich nutrition, and storage resistance. Pesticides are also fertilizers, which can improve the water storage capacity of farmland and prevent pests in rice fields. The peel is the raw material for extracting tannins. Due to the excellent characteristics of Camellia oleifera products, the cultivation of Camellia oleifera is also favored by people, but the traditional Camellia oleifera seed substrate, The composition is simple, and it is only a single cultivation soil, which cannot provide a suitable hotbed for the cultivation of Camellia oleifera seedlings. There is no special biological bacteria as fertilizer, and it is impossible to ensure that there will never be any defertilization and fertilizer deficiency during the entire growth period of Camellia oleifera seedlings. Restoration of soil decomposes chemical fertilizer residues, poor stress resistance of crops, insufficient disease resistance, drought resistance, low temperature resistance, and lodging resistance, slow root growth, weak seedlings, yellow leaves, and no vitality at high or low temperatures for a long time Or the root system is extremely poor, and flower drop, fruit drop, and freezing damage due to heavy cropping or aging, slow greening of overwintering crops, and few tillers sometimes occur, which cannot be cured. The healthy growth of seeds cannot be guaranteed, the matrix material itself is poisonous, the function of maintaining moisture is insufficient, the air permeability of the matrix cannot be guaranteed, the water-locking effect of the matrix is ​​not obvious enough, and it is easy to be absorbed by plants to cause pollution, the material is expensive and difficult to obtain, and the dry bulk density of the matrix components Heavy, unbalanced ventilation and water holding capacity, insufficient organic matter content, unable to ensure the nutritional content of the matrix, unable to provide light weight, water retention, fertilizer retention, and beneficial to microbial activities, unable to enhance the performance of organisms, and insufficient nutritional content Rich, unable to be a good soil conditioner, unable to provide a suitable hotbed for plant production, harmful bacteria in the substrate to breed wantonly, unable to ensure the healthy growth of seeds, unable to provide organic element requirements for crops, and the healthy growth of tea seedlings is difficult to guarantee , resulting in low survival rate of crop growth seedlings, so it is imperative to realize a Camellia oleifera planting substrate formula that can solve such problems