High quality and high yield cultivation four-in-one technology
High-yield and high-quality cultivation of ecological agriculture is the use of natural resources and natural soil beneficial microorganisms and their metabolites to meet the nutrient needs of crop growth, ensure sufficient carbon sources, solve carbon starvation, and lay the foundation for high crop yield. The nitrogen source needed for crop growth mainly comes from the nitrogen fixation by microorganisms and the degradation of nitrogen by organic matter. The beneficial microorganisms occupy the core position in the material and energy cycle, promoting the virtuous cycle of the ecosystem.
(1) The base fertilizer is applied. After the crops are naturally mature, the fresh straw can be fermented to make the base fertilizer. The fresh straws are pulverized and evenly spread. The ground force is combined with the microbial fungi and humic acid, and the soil is deeply turned into 25~30cm soil. Under the action of microorganisms, the straw can Rapid degradation can degrade organic matter in compost into minerals, amino acids, sugars, organic acids, small molecular peptides, humus, carbon dioxide, etc. that can be reused by crops, improve fertilizer utilization and promote crop absorption. It can accelerate the decomposition of organic carbon, greatly shorten the composting time, reduce the loss of nitrogen, reduce the acidity of manure, reduce the amount of ammonia released, and prepare the bottom fertilizer for the planting of the lower jaw.
(2) Base fertilizer application. When planting, apply fully fermented organic fertilizer, microbial fertilizer, Ao Nongle, humic acid, mineral fertilizer, all of which are indispensable, applied to the soil, and sown after rotary tillage (15 cm). Microbial fertilizer can improve the soil, improve the soil aggregate structure, and cooperate with humic acid and mineral fertilizer to provide sufficient nutrients to the crops. The seedlings will grow stronger, and the crop yield and quality will naturally increase, achieving the effect of improving quality and efficiency. .
(3) Seedling treatment. When the seedlings are transplanted, the roots can be treated with roots, and the medium (grass) drug preparations are used in combination with the roots of the microbial agents to inhibit the growth of the roots. It can also be used with the Chinese (grass) drug preparation, Qingzhanke, with the roots of Paecilomyces lilacinus, which can inhibit the infection of root-knot nematodes and eubacteria and enhance the disease resistance of crops. It is also possible to spray the planting ditch or planting with the green stalk and the ground force. For example, the potato sprays the planting ditch and the seed block during planting, directly sterilizes and strengthens the immunity, and the soil fertility can also improve the soil and improve the rhizosphere microbial environment. Microbial bacteria quickly occupy ecological sites, inhibit pathogen infection, promote growth, and enhance stress resistance.
(4) Field management. After each agricultural operation, such as seedling, pruning, forking, and picking, the crops are supplemented with nutrients in time, including medium and trace elements, humic acids, Chinese herbal preparations, beneficial microbial agents, nutrition and stress, and the secondary metabolism of crops is started. Among them, the middle (grass) medicine preparation has the effect of combining medical treatment, which is rich in high-energy substances and medium-micro elements, can be directly absorbed by crops, promote crop growth and enhance stress resistance. The houttuyin contained in the Chinese (grass) preparation can repair the wound caused by each farming operation, severe weather or insect pests, promote wound healing, prevent the infection of the bacteria, and enhance the disease resistance.
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