Plants Water Soluble Agricultural Chitosan Fertilizer 95% Deacetylation

Chitosan For Plants Water Soluble Agricultural Chitosan Powder 95% Deacetylation

General Information of Agricultural Chitosan

Agricultural Chitosan uses crab shells and shrimp skins as the basic raw materials, and is extracted to prepare chitosan, which is then degraded by biological enzyme technology. The degree of polymerization is between 2-20, and it is combined with β-1 and 4, with small molecular weight, good water solubility, high activity, and can be quickly absorbed by plants, and has a very unique biological function.

It is a low molecular weight product with good water solubility, great functional effects and high biological activity. It is fully soluble in water, easy to absorb and utilized by organisms, and its effect is 14 times that of chitosan.

It is stable, safe, non-toxic, non-stimulant and easily deliquesce.

Benefits of Agricultural Chitosan

Chitosan oligosaccharide changes soil flora and promotes the growth of beneficial microorganisms. Chitosan oligosaccharide can also induce disease resistance of plants, produce immunity and kill a variety of fungi, bacteria and viruses. It has a good control effect on diseases such as rice blast disease, rice blast and tomato late blight, and can be developed as biological pesticides, growth regulators and fertilizers, etc.

1. Seed pretreatment - disease resistance, strong seedlings, increased yield

Through seed dressing, seed soaking, coating and other methods of treating seeds, the germination power of seeds can be increased, the germination rate of seeds can be improved, the emergence of seeds can be promoted, and the seedlings can be made strong.

And seed treatment can not only make plants robust and root system developed, but also promote the early growth and distribution of rhizobia, which can directly promote the increase of yield

2. Soil treatment - control nematodes, improve soil conditions, and promote root development

A, kill nematodes

Chitosan oligosaccharide induces crops to produce chitinase, which can decompose and absorb chitin oligosaccharide in nematode bodies and eggshells and dissolve the shells, resulting in the death of nematodes and eggs. Chitooligosaccharides can often be used on crops to induce chitinase production at high levels for prolonged periods of time to prevent nematodes.

B, optimize the flora

After applying chitosan oligosaccharide to soil, a large number of beneficial bacteria, such as actinomycetes, can be cultivated in a short time. These beneficial bacteria secrete a large amount of antibiotics and chitinase (chitinase can break down and destroy the body and egg shell of nematodes), which can directly inhibit adults and eggs, while inhibiting harmful bacteria such as Pythium, Phytophthora, Rhizoctonia, etc. bacteria. , Fusarium, mold, Fusarium and other harmful bacteria, thereby reducing the compound infection of harmful bacteria caused by nematode damage and reducing the death of seedlings.

It has been determined that the use of chitosan oligosaccharide fertilizers increases the number of cellulolytic and autonomous nitrogen-fixing bacteria by a factor of nearly 10 and the number of actinomycetes by a factor of 30 in the soil.

C, the root of health

Chitooligosaccharide can significantly contribute to the growth and development of roots. It promotes the division of root cells and the rapid increase of capillary roots, reduces the appearance of dead and rotten roots, and promotes the development of the root system. Therefore, when crops are damaged by nematodes during vegetable growth or fruiting, root irrigation can restore the vigor of crops and maintain a normal growth state. Thus, damage caused by nematodes can be minimized.

3. Foliar spray - resistance to disease, bacteria and stress for healthy yield increase

A, induction of stress resistance in crops

Chitooligosaccharides can induce structural resistance to diseases in crops. For example, it can thicken the cell wall of plants or improve the degree of lignification; rapidly activate cells, induce plants to produce a variety of stress-resistant substances in a short time, and induce a series of defense responses in plants; enhance plant resistance to diseases and adverse environments resistance.

It is widely used to control various crop diseases caused by fungi, bacteria and viruses, especially viral diseases, fusarium wilt, fusarium wilt of watermelon, tomato, tobacco, cotton, fruit, pepper, vegetables, rice and other crops.

B, Activation of cells by chitosan oligosaccharide significantly increases yield

Induce the overall regulation of endogenous hormones: leaf spraying can improve air permeability and water retention capacity; foliar spraying or soil application can promote root cell division, stimulate stronger root system, and enhance plant drought resistance and lodging resistance.

The stem is thick and short, and the leaves are dark green and moist, which can significantly increase photosynthesis and promote the directional transport of photosynthetic products.

After application, it can make all plant organs grow vigorously, enhance the stress resistance of crops, help damaged plants to recover, promote the development of seedlings and root systems, promote plant growth and development, and ultimately improve crop quality.