deep water culture的意思|示意
深水养殖
deep water culture的用法详解
Deep Water Culture (DWC), also known as Direct Water Culture, is a type of hydroponic system where the roots of the plants are suspended directly into nutrient-rich and oxygenated water. This system is also known as \"reservoir culture\" because the plant is located in a reservoir.
The Deep Water Culture system is a very simple and cost-effective method and it is the most popular hydroponic system around. This system requires a nutrient reservoir, air pump, air stones and an air tubing that is connected to the nutrient solution reservoir.
The plants are suspended directly in the solution and the water is circulated by a pump that sends air through air stones. The air stones create oxygen bubbles that give oxygen to the roots of the plants, so they can absorb the nutrient solution. The roots of the plants are kept in an oxygenated environment, so they can absorb the nutrients easily and grow fast.
The Deep Water Culture system is one the simplest hydroponic growing systems, but it has its advantages and disadvantages. It is a low maintenance system and it is very efficient, but it has some issues. It can be difficult to monitor the PH levels and to keep the water clean.
Deep Water Culture is a great way to grow plants in an efficient and effective way. It is not only economical but also an easy way to grow plants without having to worry about the maintenance of the system. If you want to grow healthy and fast-growing plants, this could be the right option for you.
deep water culture相关短语
1、 deep-water net cage culture 深水网箱养殖
deep water culture相关例句
Brand also needs vigor, and culture is just this vast and deep running water.
品牌也需要活力，而文化就是这一泓活水。
Secondly, for tiller control, about 15cm deep-water irrigation was carried out at the peak tillering stage in the new culture technique, while draining was done in the normal culture technique.
新栽培措施在分蘖盛期采用灌深水控蘖而常规栽培措施则采取传统的搁田控蘖措施。