After entering the winter, the light intensity is weakening, and making full use of light has become the focus of vegetable management. In the case of spicy sweet peppers, the method of hanging branches is vertical hanging branches. As the plants grow, not only the plants are more and more closed, but also the four branches of each plant are not well-transparent. Therefore, it is recommended to hang. The branches should be pulled a long distance. First of all, the distance between the large hanging branches can inhibit the emergence of plants. When the spicy sweet pepper is hanged, the branch of the plant can be pulled up by increasing the distance of the hanging branch, so that the branch grows upward at an oblique angle instead of growing upright. This will effectively reduce the top edge of the branches and reduce the possibility of long branches. Of course, under the condition of controlling the temperature difference and the fertilizer water, the distance between the large hanging branches is a good physical adjustment measure for controlling the flowering and fruit setting. At the same time, the distance between the branches and the branches can be controlled to maintain the balanced growth of the branches while controlling the single branches. Secondly, the distance between the large hanging branches can be artificially adjusted to the permeability between the rows. In winter, the light fades and the light is used to produce better yields. By widening the distance of the hanging branches, the angle and position of the branches can be intentionally adjusted, so that the space inside the planting line can be fully utilized, so that the middle and lower blades can better receive the direct light and the ground reflected light, thereby promoting the photosynthetic efficiency. Although the vertical hanging branches have good permeability between the plants and the plants, the branches of each plant are crowded with each other, which is not conducive to the improvement of photosynthesis efficiency. Once again, pulling the big hanging branches is also conducive to the development of other agronomic measures. The distance between the spicy sweet pepper and the large hanging branches is also conducive to the development of agronomic measures such as spraying and fertilizing. The branches of the two planting rows are evenly distributed, and the leaves are distributed reasonably. When spraying or foliar fertilizer, almost all the leaves can be sprayed by the liquid medicine and the fertilizer liquid, and there is no place where the disease re-ignites. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone
These plant monomers are usually secondary metabolites of plants, such as flavonoids (flavonoids), alkaloids (alkaloids), terpenoids (terpenoids), phenolics (phenolics), etc., which play a variety of physiological functions in plants such as defense, signal transduction, and antioxidant. Due to their pharmacological activity, high-purity plant monomers are often used in pharmaceuticals, health products, cosmetics and other biotechnology products.
For example, Naringenin is a high-purity plant monomer extracted from citrus plants with antioxidant and anti-inflammatory activities; Corosolic acid is a high-purity active monomer extracted from loquat leaves, which is considered to be effective in treating type 2 diabetes and obesity.
Extraction and preparation of high-purity plant monomers usually require a complex separation and purification process, including extraction, column chromatography, crystallization, recrystallization and other steps to ensure the purity and activity of the final product. These processes may be required by specialized biotechnology companies.
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what is API?
High-purity plant monomer refers to one or more single chemical components with specific biological activity or pharmacological effects extracted from plants, and its purity is usually high, meaning that the content of the component in the extract reaches a certain percentage, and the content of other impurities or irrelevant components is low.