Don't take it for granted to manage greenhouse dishes

"High temperatures, vegetables grow fast"

In fact, vegetables have an upper limit on the temperature, which is generally 25 ° C to 32 ° C. The temperature is too high, the plant respiration is large, the body operation and physiological activities are disordered, resulting in unbalanced growth of length, nutrition and reproduction, and the yield does not increase but decreases.

The first solution is to set two air vents in the greenhouse to cool down in time. The second is to manage according to the temperature required for the growth period of various vegetables and the appropriate temperature for the growth period of various organs to prevent high temperature and long vines from growing.

"Strains flourish, indicating good growth"

Most people think that plant vines are good crops. In fact, watery leaves and vegetative roots must be shallow, and incomplete nutritional output is low. Excessive vegetative growth will inevitably affect reproductive growth, but the yield will decrease.

The first solution is to control water and plants to promote roots at the seedling stage, so that about 60% of the photosynthetic products are absorbed by the ground, and the absorption by the ground and the ground is 50% each. The second is to ensure that there is a certain assimilated leaf area in the early growth stage, to control the spread and promote fruit in the later stage, and to increase the yield.

"Taking medicine regularly will reduce the number of diseases."

Many vegetable farmers apply medicine once every two to three days in the middle and late stages of vegetable growth. They believe that proper application of medicine can prevent the spread of disease.

The first solution is to identify the disease and spray the medicine symptomatically. It is best to choose copper- and zinc-containing agents, which can sterilize and enhance the ability of the plant to resist the invasion of germs and promote the growth of crops. The second is to improve the ecological environment. Branches are luxuriant and poorly ventilated. Even if the effect of applying drugs every day is not good, the leaves should be sparsely cooled. The third is to prevent the dead seedlings caused by soil-borne pathogens at the seedling stage. If the source of the disease is ignored, the disease is infected at the seedling stage, and the late attack occurs, the germs have invaded the plant body, and the effect of frequent drug application is not good.

"A lot of stubbles, naturally high returns"

Many people believe that the investment in the construction of greenhouses cannot allow the ground to be idle, so the actual benefit of the secondary stubble with the main stubble and the main stubble is not high. The first solution is to overwinter a large stubble, it is better to plant one stubble a year, and the spring and autumn stubble is two years a year. Eggplants, peppers, tomatoes and cucumbers can be harvested from old plants. The second is to leave a period of time each year in the summer to deepen the ground, rain and press salt, sterilize by exposure to sunlight, exterminate insects in sheds, and mature the soil.


Disclaimer: Some articles on this website are transferred from the Internet. If you have third party legal rights, please inform this website to deal with them. phone

Healthcare Supplements

The raw materials of health care products should mainly be plant extracts, which have the commonness of general food and can regulate the function of human body. It is suitable for specific people to eat, but not for the purpose of curing diseases.

AMULYN is a brand that dedicated to the production, development and sales of Natural Plant Extracts, Plant-based Ingredients, Natural Pigment , Natural Sweetener, Fruit and Vegetable Powder, Probiotics Powder and Health Ingredients products.

Propolis Extract,Phosphatidylserine,Inulin,Spirulina Powder,Coconut Oil MCT Powder

Xi'an Gawen Biotechnology Co., Ltd , https://www.amextract.com