CATDOLL : CATDOLL: What does the croaker fish like to eat the most?

What does Fushou Fish like to eat most?

The scientific name of the Tilapia nilotica♂× T. mossambica♀, commonly known as Nanyang crucian carp, African fish, tilapia, English name Nile mouthbreeder, Tilapia, Japanese name テイラピア, チカダイ, イズミダイ. This fish belongs to the Cichlidae family and the Tilapia genus (also known as the Cichlidae, the Cichlidae genus). It was obtained by the Pearl River Fisheries Research Institute in July 1978 by hybridizing the Nile tilapia introduced from Thailand as the male parent and the Mozambique tilapia as the female parent. The body shape of the Tilapia nilotica is similar to that of the Nile tilapia, and it is gray-green in color. The suitable growth temperature is 20D35℃, and it is mainly suitable for breeding in southern my country. The feeding habits are the same as the parents, and the quality of feed is not high. (A small amount of concentrated feed combined with a large amount of roughage can meet the requirements. It can also eat the residual feed debris at the bottom of the pond and in the water. It is the "cleaner" of the pond. It has a strong digestive function and obvious hybrid advantages. It grows faster than tilapia, but slower than Aurelia tilapia. It is currently less cultivated). It can also be plant-based. Most of the contents of the digestive tract in the pond are organic debris and other plant feed (such as aquatic plants, commercial feed, etc.), followed by phytoplankton, floating and swimming animals and a small amount of benthic animals. If it is pond farming, you can use: (1) 45% rice bran, 35% bean cake, 10% silkworm pupa powder, 8% second powder, 1.50% bone meal, 0.50% salt, appropriate amount of biological fattening essence, 10 pounds of high-efficiency health growth promoting liquid, and a feed coefficient of 2.1.

(2) 35% soybean cake, 30% bran, 15% fish meal, 8.50% barley flour, 5% corn flour, 5% locust leaf powder, 1% bone meal, 0.50% salt, appropriate amount of biological fattening essence, 10 kilograms of high-efficiency health growth promoting liquid, and a feed coefficient of 2.0.

(3) 100% complete Chenhui tilapia feed, appropriate amount of biological fattening essence, 10 kilograms of high-efficiency health-care growth-promoting liquid, add 10 kilograms of water, spray it on the feed and feed immediately.

Another name for tilapia, it has a wide range of diets. Under artificial breeding conditions, it can be fed with a variety of feeds, such as wheat, corn, cakes and dregs, which are all high-quality feeds. The protein content in the feed should be 32% to 35% at the beginning, and the daily feeding amount should be 3% to 5% of the total weight of the fish. When the individual size grows to about 200 grams, the feeding amount can be adjusted to 2% of the total weight of the fish, and the protein content in the feed should be 27% to 29%. When the individual reaches 300 grams, tilapia enters the fastest growth period, and the daily feeding amount is maintained at 1% to 2% of the fish body weight, and the protein content in the feed is above 35%. Feed twice a day, at 8 to 9 am and 3 to 4 pm respectively.

Omnivorous, eats everything including vegetables and leftovers, basically not picky about food

Fu Shou fish:

Another name for tilapia, it has a wide range of diets. Under artificial breeding conditions, it can be fed with various feeds, such as wheat, corn, cakes and meal, which are all high-quality feeds. The protein content in the feed should be 32% to 35% at the beginning, and the daily feeding amount should be 3% to 5% of the total roughage weight of the fish. When the individual size grows to about 200 grams, the feeding amount can be adjusted to 2% of the total weight of the fish, and the protein content in the feed should be guaranteed to be 27% to 29%. When the individual reaches about 300 grams, tilapia enters the fastest growth period, and the daily feeding amount should be maintained at 1% to 2% of the fish body weight, and the protein content in the feed should be above 35%. Feed twice a day, at 8 to 9 am and 3 to 4 pm respectively.

Young man

The temperature of tilapia farming is very important. What is the appropriate temperature for tilapia farming?

Tilapia is an alien species. Its types include Nile tilapia, Onyx tilapia, Mozhao Rao Wang Sambik tilapia, red tilapia, and Fushou fish. my country began to introduce it from Vietnam in the 1950s. Its original birthplace is in Africa. Long-flowing water, opening an outlet to divert water flow is the best. If not, an aerator is needed. Oxygenation is required in hot and humid weather, high and low pressure. The oxygenation time is determined by the number of breeding tails.

Tilapia, commonly known as African crucian carp, is mainly prevented by taking appropriate stocking density, ensuring water quality in the breeding area, feeding fresh and nutritious feed, and performing regular autopsy on the fish. Once a fish disease is found, it should be disinfected in time. Tilapia is a tropical freshwater fish, which has requirements for water temperature in winter. It is difficult for it to survive the winter naturally in subtropical areas.

Tilapia is a tropical fish, also known as African crucian carp. As the name suggests, the temperature must be high enough to be bred, so in China, only Guangxi, Guangdong, Taiwan or other places close to the tropical climate can bred tilapia. The reproductive ability is particularly strong, so just breed it like other fish. Tilapia, also known as African crucian carp, is a tropical fish and is afraid of cold. In winter, it is best to build a greenhouse on it. The oxygen content in the water must be high in one place, and the water should be discharged from one place. The water quality should be clean, and the water depth should be about 1.5 to two meters.

Aquaculture follows the eight-character intensive breeding method, namely: water, species, bait, density, mixing, wheel, prevention, and management. Water, high-quality water source, species, excellent varieties, bait, healthy bait, density, reasonable density, mixing, appropriate polyculture, wheel, wheel catch and release, prevention, scientific disease prevention, management, scientific management. Tilapia, commonly known as African crucian carp, belongs to the order Perciformes, the suborder Perciformes, and the family Cichlidae. It is a tropical fish with special requirements for the breeding environment and feeding management. So how many tilapia can be raised in one acre of fish pond at present, and what is the breeding density of tilapia? The following is an introduction to the omnivorous diet: Tilapia is an omnivorous fish that mainly feeds on plants. Most of the contents of the digestive tract of tilapia in the pond are organic debris and other plant feeds (such as aquatic plants, commercial feeds, etc.), followed by phytoplankton, zooplankton and a small amount of benthic animals.

The best temperature is between 15 and 35 degrees. If it is lower than 15 degrees, it may freeze to death because it is a warm water fish after all.

This fish is a tropical fish and needs to be bred at a high enough temperature. This species of fish generally lives in tropical climates and has a very strong reproductive ability. The temperature should be maintained at 25℃ to 32℃.

The optimum temperature for the growth of tilapia is 25°C-33°C. Because tilapia is a tropical fish, it has a relatively high temperature requirement. If the temperature is too low or too high, it will affect its survival, growth and reproduction. When the water temperature drops to 18°C-20°C or exceeds 35°C, their growth will slow down. If the water temperature drops to 18°C ​​or is higher than 37°C, their growth will stop.