Seed coating agent and seed coating technology

Seed coating agent is a substance used for seed coating, health seed, normalization of seed and film formation. When it is used for coat coating, it can quickly solidify film-forming seed coats. This kind of clothes can swell in water and seldom dissolve itself, and it is not easy to fall off. It can ensure normal germination, growth, and slow release of seeds. Medicated fertilizer. The coating function of seed coating agents is mainly manifested in the following three aspects: First, to prevent the hazards of seedling disease, insects, and rats, to reduce the dosage and the number of medications, which is conducive to the protection of natural enemies of pests and the protection of the environment; The components (such as micro-fertilizer) can increase seed nutrition, ensure seedlings and seedlings, and improve the quality of seedlings. Third, it promotes and guarantees standardization, commercialization, and socialization of thoroughbreds. Seed coating agents play a role through the following ways: First, seed disinfection. Seed coating agents can directly kill the primary source of infestation. After sowing of the coated seeds, the seed coating agent can also inhibit the re-invasion source in the soil, and plays a protective and barrier role for the seeds. The second is internal suction conduction. In the process of seed germination to seedling growth, the medicinal fertilizer contained in the seed coating agent is transmitted to the above-ground parts and underground parts of the plant as the seed grows, and continues to play a role in disease prevention and pest control. The third is controlled release. The active ingredients in the seed coating agent can be slowly released, which can extend the effective period of the fertilizer. There are four types of seed coating agents: one is chemical type (drug, fertilizer, and hormone type); the other is physical type, which is mainly used for granulation of small seeds, with membrane and slow release; third, biological type (ie Microbial inoculants); four are specific types (ie, macromolecular water-absorbent and oxygen-free). The good seed coating technology first selects the seed coating agent. According to the comprehensive characteristics of different regions and different crop species, comprehensive factors such as soil nutrients and pests and diseases, the selection of seed coating agents was optimized through regional trial demonstration. Followed by a good seed quality. The seeds for coating should have two conditions: First, the purity, maturity, germination rate, breakage rate, and moisture content of the seeds must meet the standards for improved seeds; second, the seeds must be selected fine varieties or hybrids. Good breed. The third is to grasp the proportion of drugs. Whether it is hand-coating or mechanical coating, it is necessary to operate strictly in accordance with the scientific standards for the proportion of drug species, not to make the seed coating incomplete or too thick, and to ensure the reliability of the measurement and observation device. Seed coating agent is a substance used for seed coating, health seed, normalization of seed and film formation. When it is used for coat coating, it can quickly solidify film-forming seed coats. This kind of clothes can swell in water and seldom dissolve itself, and it is not easy to fall off. It can ensure normal germination, growth, and slow release of seeds. Medicated fertilizer. The coating function of seed coating agents is mainly manifested in the following three aspects: First, to prevent the hazards of seedling disease, insects, and rats, to reduce the dosage and the number of medications, which is conducive to the protection of natural enemies of pests and the protection of the environment; The components (such as micro-fertilizer) can increase seed nutrition, ensure seedlings and seedlings, and improve the quality of seedlings. Third, it promotes and guarantees standardization, commercialization, and socialization of thoroughbreds. Seed coating agents play a role through the following ways: First, seed disinfection. Seed coating agents can directly kill the primary source of infestation. After sowing of the coated seeds, the seed coating agent can also inhibit the re-invasion source in the soil, and plays a protective and barrier role for the seeds. The second is internal suction conduction. In the process of seed germination to seedling growth, the medicinal fertilizer contained in the seed coating agent is transmitted to the above-ground parts and underground parts of the plant as the seed grows, and continues to play a role in disease prevention and pest control. The third is controlled release. The active ingredients in the seed coating agent can be slowly released, which can extend the effective period of the fertilizer. There are four types of seed coating agents: one is chemical type (drug, fertilizer, and hormone type); the other is physical type, which is mainly used for granulation of small seeds, with membrane and slow release; third, biological type (ie Microbial inoculants); four are specific types (ie, macromolecular water-absorbent and oxygen-free). The good seed coating technology first selects the seed coating agent. According to the comprehensive characteristics of different regions and different crop species, comprehensive factors such as soil nutrients and pests and diseases, the selection of seed coating agents was optimized through regional trial demonstration. Followed by a good seed quality. The seeds for coating should have two conditions: First, the purity, maturity, germination rate, breakage rate, and moisture content of the seeds must meet the standards for improved seeds; second, the seeds must be selected fine varieties or hybrids. Good breed. The third is to grasp the proportion of drugs. Whether it is hand-coating or mechanical coating, it is necessary to operate strictly in accordance with the scientific standards for the proportion of drug species, not to make the seed coating incomplete or too thick, and to ensure the reliability of the measurement and observation device.

The flower type surgical lamp is designed at 2016, when it was been pushed into the market, it has good echo from the customers, because the flower type surgical lamp outlook is different with normal round types lamps, its outlook is just like a flower, it is very beautiful , also can add beauty in the operation room, the flower type ot lamp change the normal condition for baldness operation room style, can make doctor and patients feel much difference; for the flower type surgery lamps specification, it is almost same as round type surgical lamp, in the first year, it also has good selling;

Flower type surgical lamp also has three types, ceiling types which include single dome, double dome , with camera or without camera; wall type and mobile type flower operation lamp;

Flower Type LED Operating Lamp

LED Ot Lamp,LED Operation Lamp,LED Surgery Light,LED Surgical Light

Shandong Lewin Medical Equipment Co., Ltd. , http://www.lewinmed.com