Strawberry is a fruit with large water demand, especially planted in greenhouse. It usually needs correct irrigation from seedling growth period to fruit bearing period to make the soil contain sufficient water. However, the requirements for ...
The current development trend of soilless culture
The above are all reasons that restrict the profitability of soilless cultivation. In fact, from the perspective of the development of soilless cultivation in various countries in the world, they all start with the recycling of gravel cultiva...
The development trend of soilless culture technology The reasons that restrict the profitability of soilless culture
Soilless cultivation refers to a cultivation technique that uses substrates, water, and nutrient solutions containing essential elements for plant growth and development to provide nutrients without using natural soil, so that plants can comp...
What are the important factors that affect the service life of greenhouses?
So what are the important factors that affect the service life of greenhouses? For details, follow the domestic professional construction company- Xiamen Wellgain Greenhouse Engineering Co., Ltd. take you to learn more about it! 1. Th...
What is hydroponics agriculture
1. Introduction Hydroponic vegetable refers to the vegetable that most of the root system grows in the nutrient solution layer and only provides water, nutrient and oxygen through the nutrient solution, which is different from the vegetables cult...
Analysis of greenhouse steel pipe generally have what kind?
As the growing area of greenhouses is larger and larger, it means that the number of greenhouses should increase. If the service life of the greenhouse is long enough, the quality of the main steel pipe must be better. Today, I will introduce...
Comparison of the advantages and disadvantages of flat cultivation and A-frame hydroponic systems
NFT is the abbreviation of Nutrient Film Technique, which is one of the important hydroponic technologies capable of commercial production. The principle behind the NFT hydroponic system is simple. It can maintain a thin water film in the NFT plan...
Composition and benefits of ebb and flow seedbeds
The ebb and flow seedbed is composed of seedbed tray, rolling shaft, bracket, seedbed frame, hand wheel, horizontal support and inclined rod. The standard height of the seedbed is generally 0.7 or 0.75m, which can be fine-tuned up and down; t...
Cultivation techniques of lettuce
the technology of growing seedling Sowing was carried out in the greenhouse. Coconut bran matrix was placed in a 72-well hole dish, and then placed on a tidal Greenhouse seedbed. Nutrient solution (EC: 1.6 mS/cm, pH: 7.4) was poured to s...
Greenhouses should release air reasonably in summer
In summer, the temperature is getting higher and higher, especially for saw tooth type greenhouse, so it is necessary to carry out effective air release to ensure the smooth "inhalation" of the greenhouse, and release the air layer by layer. ...