What are the scope of use and matters needing attention of water-soluble fertilizers with a large number of elements?

What are the scope of use and matters needing attention of water-soluble fertilizers with a large number of elements? Also ask experienced netizens to help introduce the scope of use and matters needing attention of a large number of elemental water-soluble fertilizers in the farming network, which are listed below for netizens' reference. Range of use of water-soluble fertilizers with a large number of elements: as a kind of quick-acting fertilizer, a large number of element water-soluble fertilizers have more comprehensive nutrient elements, and the corresponding fertilizers have different formulations according to the fertilizer requirements of different crops. there are special water-soluble fertilizers for all kinds of crops, such as vegetables, fruit trees, flowers, grain, cotton, oil and so on. Because of the high price of water-soluble fertilizer, it has not been popularized on a large scale, and the general consumption areas are mainly concentrated in greenhouse vegetable production base, fruit tree production base and some flower planting areas. For example, Liaoning, Hebei, Shandong, *, Sichuan, Guangxi, Yunnan and Hainan are the key consumption areas of water-soluble fertilizer. Due to the short growth cycle and high economic benefits of vegetables, consumers have high requirements for the quality of vegetables, and vegetable farmers have higher requirements for fertilizers, and a large number of element water-soluble fertilizers have become the first choice for vegetable farmers. the high-quality vegetables planted can sell at a good price and bring high profits, so vegetables have become the main consumers of water-soluble fertilizers. For field crops, because of their high cost, people are generally unwilling to invest, or only accept traditional fertilizers. Precautions for the use of a large number of elemental water-soluble fertilizers: 1. Do not spray in rainy or foggy days. If there is rain within 4 hours after spraying, you should reduce the amount and spray it again. 2. Keep the unused fertilizer tightly and prevent moisture. 3. Please store it in a cool and dry place at room temperature. If there is caking, the fertilizer efficiency will not be affected. 4. the dosage per mu, water concentration and application times should be increased or decreased appropriately according to the season and crop growth; 5. This product is stored in a cool and dry place, if caking does not affect the fertilizer effect. Click to get more water-soluble fertilizer application techniques