1, the concentration must be low. The ratio of human excreta and fecal water to water adheres to 1:4, and gradually increases to 1:3 as seedlings continue to grow. It is 1 part fertilizer plus 4 parts water or 1 part fertilizer plus 3 parts water. Cannot increase to 1:2 concentration. Before August, nitrogen fertilizer was dominant, and 0.3%-0.5% urea could be added to each liquid fertilizer applied. After 8 months, additional phosphorus and potassium fertilizers should be added, and 1% concentration of compound fertilizer should be added to each liquid fertilizer applied. With the addition of chemical fertilizers, it must be adhered to and fully dissolved and used after application. 2, fertilization must be diligent. In order to increase the growth of various seedlings, we must adhere to the principle of diligence throughout the entire production period. When the seedlings grow to 8 leaves, the liquid fertilizer should be applied 7-10 days (watering) once, so that the nutrients can be continuously supplied. Seedlings absorb. 3, the amount of fertilizer must be more. Thin fat manure should not be understood as eating less and more meals. Under the principle of low concentration, one should insist on eating more meals, fertilization must be done frequently, and the amount of fertilizer must be greater. The proportion of liquid fertilizer applied (poured) to the roots of the seedlings, to allow the root system to absorb directly into nutrients. Only in this way can we really play the role of fertilization.
Chinese Herbal Medicine (English name: Chinese herbal medicine): Chinese medicine is mainly composed of botanical medicine (root, stem, leaf, fruit), animal medicine (viscera, skin, bone, organs, etc.) and mineral medicine. Because botanical medicine accounts for the majority of Chinese medicine, Chinese medicine is also called Chinese herbal medicine.
There are about 5,000 kinds of Chinese medicines used in various parts of China, and there are countless prescriptions made by combining various medicinal materials. After thousands of years of research, an independent science, Materia Medica, has been formed. Various medical schools in China have set up the course of natural medicine, which is called the Chinese herbal medicine.
The concept of plant extracts can be accepted and recognized by various countries, and it is also a common expression used to spread herbal medicines in various countries. The export value of plant extracts in China exceeded the export value of Chinese patent medicines as early as 1999. In European and American countries, plant extracts and their products (plant medicines or food supplements) have a broad market prospect, and have developed into an emerging industry with annual sales of nearly 8 billion US dollars.
The plant extracts in China are generally intermediate products, which are widely used, mainly used as raw materials or auxiliary materials for medicines, health foods, tobacco, cosmetics, etc. There are also many kinds of raw material plants used for extraction, and there are more than 300 plant varieties that are extracted industrially.
Chinese Herbal Medicine China Herb,Best Chinese Herbs,Chinese Healing Herbs,Chinese Herbal Medicine Guangzhou Zhongzhinan Supply Chain Co.,Ltd. , https://www.gzzhongzhinan.com
