Chinese cabbage management Timely application of seedling fertilizer, fertilizer, ball fertilizer and heart fertilizer to promote the rapid growth of Chinese cabbage. During the ball-forming period of Chinese cabbage, the water requirement is large. Generally, water is poured once every 5 to 6 days, and the soil is kept moist to promote the rapid growth of the leaf ball. Stop watering 7 to 10 days before harvest to facilitate winter storage. Radish, carrot management After the seedling period, the post-control is promoted; after the “fixing periodâ€, the water is timely watered to keep the soil moist; the water is stopped half a month before harvest. Topdressing should be based on quick-acting fertilizers, chasing the first fertilizer in the “fixed periodâ€, second feeding after half a month, applying 10-15 kg of ammonium sulfate per mu, appropriate application of potash, and then 15 to 20 days. For the third time, the amount of use is slightly less than the previous two. Cauliflower, cabbage management Autumn cauliflower and autumn cabbage are the key periods for the implementation of topdressing. The amount of topdressing should be large, and the implementation of fertilizer and water attack can generally apply 30 kg of three-element compound fertilizer to promote the rapid growth of plants. After the heart leaves begin to wrap the heart, the urea and potassium sulfate are each 5 kg. After the seedlings are slowed down, water is poured every 5 to 7 days. After entering the rosette period, the amount of watering should be larger, and the amount of watering should be properly controlled in the middle and late stages of the package. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone 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 Xi'an Gawen Biotechnology Co., Ltd , https://www.ahualynbio.com