Media
Lanyue popularizes plant chemical control technology through organizing or participating in industry conferences, providing face-to-face guidance to growers, and using the Internet and other media.
08
2023
-
06
The importance of fertilizer!
Fertilizer provides essential nutrients for plant growth. Fertilizer to plants is like food to human beings. If plants are not fertilized in time, it is like people are always hungry. Therefore, the nature, usage and time period of fertilizer directly affect the growth of plants. Nitrogen fertilizer: Nitrogen fertilizer is one of the main elements of protein synthesis in plant cells, and protein is the main component in plant cells, so nitrogen fertilizer is an important fertilizer for plant growth. The most obvious effect, nitrogen fertilizer can make the leaves of plants grow luxuriant, especially in the seedling growth period, timely application of nitrogen fertilizer can make the plants grow well and robustly. In the plant growth period or flower bud formation period, if too much nitrogen fertilizer will hinder the formation of flower buds, branches and leaves grow excessively, and lack resistance to diseases and insect pests. Too little will make the plant grow poorly, the branches are weak and the leaves are small, and the flowering is poor. Bean dregs cake, soybean dregs a class of rich nitrogen fertilizer, after fermentation can be used as organic nitrogen fertilizer.
② phosphate fertilizer: phosphate fertilizer is one of the main elements of protoplasm. The cytoplasm and nucleus contain phosphorus, which plays an important role in plant respiration, photosynthesis, sugar decomposition and so on. It can promote the maturity of plants, contribute to the formation of flower buds and flowering well, but also strengthen the root system, enhance the cold resistance of plants. So cold areas can be slightly more phosphate fertilizer, improve the cold resistance of plants. If the lack of phosphate fertilizer will affect flowering, even if it can bloom, there will be small flowers, light color and other phenomena. Generally speaking, phosphate fertilizer can make flowers bloom well and fruit more. Bone meal such as rich in phosphorus fertilizer, after fermentation is a good organic phosphorus fertilizer.
③ Potassium fertilizer: Potassium fertilizer is one of the main elements of plant ash, which can make the plant branches tough and make the plant body enhance the cold resistance and disease resistance of flowers. However, if too much potassium fertilizer will lead to a lack of calcium and magnesium in plants, it will hinder the growth and development.
④ trace elements: trace elements because the amount required is very small, so if it is often organic fertilizer, plant growth will rarely appear the phenomenon of lack of trace elements, but occasionally. Such as orange, grapefruit, etc. due to the lack of iron, manganese, magnesium and other elements, resulting in the loss of green leaves.
Previous: How plants absorb fertilizer
Next: [Flower Cultivation Must See] Horticultural Knowledge (6)-Introduction to Fertilizer
Recommended News
SAF Coolest v1.3 设置面板 UTDSX-ZFTR-IEAWE-ZWW
无数据提示
Sorry, the current column has no content !
You can view other columns or return to Home Page