1, water quality control
Shrimp culture requires very high water quality, and poor water quality will lead to shrimp illness or death. Therefore, it is necessary to monitor and adjust the water quality to maintain its stability and suitability.
2. Feed management
The feed of prawns should be reasonably proportioned and fed according to the growth stage and weight of prawns. It is necessary to strictly control the quality and quantity of feed to ensure that prawns get enough nutrition.
3, pest control
In the process of shrimp culture, it is often attacked by various pests and diseases. Therefore, it is necessary to take scientific control measures to maintain the health of prawns.
4. Clean management
The culture environment of prawns should be kept clean to avoid pollution and debris accumulation. At the same time, it is necessary to clean up the sediment in time, discharge the sewage and keep the water quality clean and transparent.
Shrimp feed recommendation
1, brand feed: choose well-known brands of feed, such as Haida and Tongwei. These feeds are professionally designed, with comprehensive nutrition and stable quality, which can meet all kinds of nutrients needed for shrimp growth. The price of brand feed is relatively high, but the quality is reliable, which is suitable for large-scale farming and long-term farming.
2. Natural feed: Natural feed includes plankton, algae, insect larvae, snails, etc. These natural feeds are rich in nutrients such as protein, fat and vitamins, which are very beneficial to the growth of prawns. At the same time, natural feed can also provide trace elements and minerals needed by prawns, which is helpful to improve the immunity of prawns. However, the source and quality of natural feed are unstable, so screening and quality control are needed.
3. Artificial compound feed: Artificial compound feed is a feed made by mixing a variety of raw materials according to the nutritional needs and growth characteristics of prawns. Artificial compound feed has comprehensive nutrition, stable quality, easy storage and transportation, and is suitable for large-scale farming and long-term use. When choosing artificial compound feed, we need to pay attention to the nutrient composition, raw material source and production technology of the feed to ensure the quality and safety of the feed.