How to fertilize vegetable crops?

Greenhouse vegetables (such as peppers, cucumbers, eggplants, etc.) are grown in a superior environment and have a strong growth potential. To obtain good quality and high yield, there must be sufficient supply of nutrients. For example, the yield of 10,000 kilograms of cucumber fruits requires 2.5-3.0% of soil organic matter, and the available nitrogen, phosphorus, and potassium are 27.3, 13.0, and 34.7 kilograms, respectively, plus a balanced supply of trace elements. Increasing fertility, promoting nutrient balance, and increasing soil production potential in greenhouses are basic measures for high yield and quality of vegetables. So how can fertility increase?
1. Increase the maturity of organic fertilizers. This is the basis for fertility improvement because organic fertilizer is a complete fertilizer. In the production of greenhouse vegetables, it not only can supply various nutrients necessary for crop reproduction, but also has high yield for agriculture, activates soil nutrients, and improves soils. There is a major role. However, organic fertilizers must be fully decomposed (proposal for the use of Goldbeet starter), otherwise it will have an adverse effect on vegetables.
2. Extensive application of decomposed human excreta. Nitrogen is the basic element of crop growth and plays an important role in flower bud differentiation and melon strip enrichment. Human feces and urine (to be fully decomposed by the Golden Baby Starter) is completely nutritious, rich in nitrogen, and is present in all households. It is widely used during the growing period of vegetables to treat human fecal urine and combine it with watering. The effect is very good.
3. Pay attention to the application of biological bacterial fertilizer. Generally, the total soil potassium and total phosphorus per acre are up to 180 and 120 kg respectively, but 80-90% of crops cannot be directly absorbed and utilized. The application of compound growth fertilizer can accelerate the decomposition and transformation of soil organic residues and insoluble phosphorus, potassium and other mineral nutrients. The addition of biological bacterial fertilizers, especially better biological bacterial fertilizers (such as konjac biological bacterial fertilizers), is an inevitable choice for the production of pollution-free green foods. The new greenhouse soil maturation in conjunction with multiple application of biological fertilizer, the practice has proved that: Application of high-quality organic biological fertilizer 7.5 - 10 kg, vegetable crops plants robust, sitting more than melons, melons, long picking period, one application, the whole growth period Benefit, the effect is strange.

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