百度试题 结果1 题目11 The roots of plants take up nitrates from the soil. C What are the nitrates used to make? A fat B glucose C protein D starch 相关知识点: 试题来源: 解析 C 反馈 收藏
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Growing Plants The plant roots take up the nitrates, trace minerals and nutrients from the water. The roots help to filter the water which is returned back to the fish. The water is continuously recirculating so plants are constantly receiving warm nutrient rich water resulting in tremendous growt...
aNitrogen is what gives plants their green vibrancy, and is available in many different forms. Nitrogen is broken down into nitrates, which are water-soluable and absorbed through the roots. If you previously resorted to chemical fertilizers, be aware that most organic fertilizer is slow-release,...
Too many nitrates “over enrich” these bodies of water, encouraging the buildup of algae, or microscopic plants that live on the surface of the water. Algae deprive the water of oxygen that fish need to survive, at times choking off life in an entire body of water.What...
181K Understand ecological succession, the process of ecological succession, and learn about climax succession. Learn to examine the stages in ecological succession. Explore our homework questions and answers library Search Browse Browse by subject ...
it is an essential element of life. it is found in nitrates and nitrites in soil and water. all these substances are part of the nitrogen cycle and interconnected. industrial companies emit nitrogen extensively, increasing nitrite and nitrate content in the ground and water, being the consequence...
Nitrates are also absorbed by aquatic plants and algae during their growth processes. A pond without aquatic plants will prove to be a maintenance nightmare. For any biological filtration to work, there literally needs to be billions of bacteria working to purify the water. They prefer to anchor...
In an aquaponics system, this waste is the starting point of the nutrient cycle that benefits the plants. 2. Bacteria Conversion of Ammonia to Nitrates (Nitrification Process) Beneficial bacteria play a critical role in aquaponics by converting toxic ammonia into less harmful nitrates, a process ...
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