What are the key technologies to improve the survival rate of kiwifruit grafting
The survival rate of kiwi grafting is high, and the following points must be ensured: fresh scion, full shoots, no pests and diseases; plastic tie with toughness, able to tie; grafting knife sharp, smooth noodles; rootstock should be thick (over 0.8 cm); scion It should be fine; after the grafting, keep the nursery wet and not be affected by drought; don't rush to untie after grafting. When the new shoot grows to 15cm or more, untie the tie; the formation layer of the cutting noodles should be aligned with the forming layer of the anvil noodles. , It is easy to form a healing tissue and connect the tissue; the upper part of the scion cut should be painted or wax-sealed to prevent the water from disintegrating and dying.
Cosmetics are compound mixtures made from various raw materials after reasonable blending and processing. There are many types of cosmetics raw materials with different properties. According to the raw material properties and uses of cosmetics, it can be roughly divided into two categories: base raw materials and auxiliary raw materials. The former is a main raw material of cosmetics, which occupies a large proportion in cosmetic formulations, and is the main functional substance in cosmetics. The latter is responsible for shaping, stabilizing or imparting color, fragrance and other characteristics to cosmetics. These substances are not used in large amounts in cosmetic formulations, but are extremely important. Cosmetics are chemical mixtures made of natural, synthetic or extracted substances with different functions as raw materials and processed through production processes such as heating, stirring and emulsification.
Collagen peptide, Arbutin, Coenzyme Q10, GSH, Cosmetic Raw Materials, lipoic acid
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