Freshwater puffer fish farming: pond main breeding

Freshwater turtle is a kind of omnivorous fish with a wide range of feeding habits. It can ingest a variety of water and terrestrial plants. The Changjiang Fisheries Research Institute has used Nile tilapia compound feed (containing about 25% of protein) to feed and raise, with a feed coefficient of about 2. The second main breeding trial was based on vegetable feed (bean cake, rapeseed cake). ) The protein source is mainly supplemented with a small amount of fishmeal and bran, etc., and the protein content is about 27%.
Freshwater turtles do not see their floating heads even if the dissolved oxygen in the ponds is low during the main breeding of ponds (fish such as oysters and clams). This is not only related to its ability to tolerate hypoxia, but also to live in harmony with it, generally living and inhabiting the lower and middle layers of the body of water. Through the observation of feeding in greenhouses and fish ponds, here again, it is generally difficult to see freshwater turtles feeding on the surface of the water body, but as the feed sinks, it is taken up in the lower layer of the water body. Therefore, the fish farmer should be reminded that the pellet feed for freshwater fish should be better. In order to facilitate the freshwater turtle feed as soon as possible. Feeding floating feeds is not easy to use.

Green Peas, According to the color of their cotyledons, Peas are divided into two types: green skin, green peas, and green skin yellow peas. Green peas are green-green peas. Peas in northeast China are the most famous. It is one of China's important food crops. It has a history of 5,000 years of cultivation. Our company can provide two different frozen peas to meet the needs of different people.
The effect and effect of green peas
Daily green peas can provide catechins and epicatechins as two kinds of flavonoid antioxidants. When people get older, there will be more and more free radicals in the body. Free radicals and aging are positively related. Nutrition in green beans can resist. Free radical-induced diseases, delaying the speed of body aging, as well as anti-inflammatory, spectral antibacterial effects.
Kidneys of green peas
[Appropriate population] Green peas are suitable for menopausal women, diabetes and cardiovascular patients, and mental workers and dieters are also very suitable for eating green Peas. These people can eat green beans to improve disease and physical condition.
[Contrained people] People with severe liver disease, peptic ulcer, arteriosclerosis, kidney disease, gout, low iodine and other diseases are not to eat green peas, so as not to aggravate the condition.

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