Chinese herbal medicines should be applied to basic fertilizers in autumn and winter, mainly organic fertilizers, and phosphorus and potassium fertilizers should be added. Basal fertilizer uses 250,000 kilograms of fully-fertilized manure, 30 to 50 kilograms of compound fertilizer or phosphate fertilizer per acre, and deep-grooves between rows, which is beneficial to the growth of Chinese herbal medicines in the following year, and increase production.
Clear Garden disinfection
In the autumn and winter, the garden must be cleared in time to remove the diseased plants and leaves, concentrate and burn deeply, reduce the number of overwintering pests and diseases, and disinfect the lime in the pest-endangered areas. The whole garden is sprayed with lime sulfur to seal the garden and eliminate overwintering pests. .
Pruning
Pruning is an important measure to increase yield in the cultivation and management of Chinese herbal medicines. After its fallen leaves, it is necessary to remove the branches and branches of the pests, thin and weak branches, trim the branches, and cultivate a high-yield tree. Larger cuts such as truncated cuts and shears can be made in the winter.
Freezing damage prevention
In the late growth period of Chinese herbal medicines, appropriate application of phosphorus and potassium fertilizers within one month before the frost fall, and promote their full lignification, can enhance the cold resistance of plants. Watering the day before frost can increase ground temperature and prevent frost. If the soil is too dry, pour water once before the soil freezes to prevent freezing. Before the onset of the cold wave, precious or plant-short Chinese herbal medicines can be covered with rice straw, wheat straw, etc., covering a thickness of about 5 cm; woody Chinese herbal medicines that are sensitive to cold can be bandaged and combined with rhizosphere soil to prevent freezing damage. After the Chinese herbal medicines are harmed by frost, they should take prompt remedial measures, such as assisting the seedlings, making up the seedlings, replanting or replanting, and strengthening field management. Frozen woody parts of woody Chinese herbal medicines should be cut off in time to promote new shoots to germinate and restore tree vigor.
Biocide Technical Ingredients
All water based products have plenty of nutrients and water to support microbe growth under favorable conditions. Microbes invade water based products from multi-point sources, such as contaminated raw materials, poor plant hygiene, untreated water, and not properly preserved recycling materials. While adding in-can preservatives into the products should not excuse a factory from Good Manufacturing Hygiene Practices (GMHP), proper use of in-can preservatives coupled with GMHP can dramatically minimize the chance of microbial tolerance development, and assure unspoiled products to customers.
Biocides formulators often use several types of in-can preservatives as active ingredients in their biocidal products for various industrial water based products. One of these active ingredients is benzisothiazolone (BIT). It has several distinct performance advantages, including good stability at high pH, good stability in the presence of reducing agents, and broad spectrum of activities against many microbes.Sunshine Biotech supplies to all industrial biocides formulators with high quality BIT technical ingredients. Besides of BIT, we also provide its derivative, like BBIT, MBIT etc.
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