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Puffing floating material has many advantages in breeding four major domestic fish
The culture of grass carp with puffing floating water complete feed has many advantages such as low cost, high utilization rate and protection of culture water environment. In the United States, Japan and other countries with developed aquaculture technology, floating aquatic feed has been widely used since the 1980s to meet the needs of environment and fishery production. In recent years, China has also vigorously promoted the use of floating aquatic feeds, which has developed rapidly. Many famous and excellent aquatic species have been used in large quantities, but the use of expanded floating fish feeds for breeding four major domestic fish has not been successful.
2019-01-16 -
What materials are used for fishing and nesting in the reservoir
Now everyone should buy the nest material from outside and seldom make it at home. In fact, self-made nest material can attract more fish, but also can accurately control the proportion. So what materials are used for fishing in the reservoir? What material is used for fishing in the reservoir? the reservoir
2020-11-11 Reservoir fishing nesting using what material now everybody -
Recommended proportion of ingredients in winter wool period of Diaohu
Mink dried meal ① fish meal 30%, meat meal 15%, blood meal 5%, chicken and duck skeleton and meat 15%, top premix 4%, corn 25%, bran bran 3%, fat 3%. ② Haoyijia mink extruded material Dingyi No. 4 60% (mixed with 2.5 times water into porridge), self-made dry material 40%. Fresh ① mixed fish 55%, livestock and poultry meat 12%, corn 25%, top premix 4%, bran 2%, fat 2%.
2019-01-15 -
Proportion of ingredients in winter wool period of Diaohu
Mink dried meal ① fish meal 30%, meat meal 15%, blood meal 5%, chicken and duck skeleton and meat 15%, top premix 4%, corn 25%, bran bran 3%, fat 3%. ② Haoyijia mink extruded material Dingyi No. 4 60% (mixed with 2.5 times water into porridge), self-made dry material 40%. Fresh ① mixed fish 55%, livestock and poultry meat 12%, corn 25%, top premix 4%, bran 2%, fat 2%. ② Haoyijia Mink Extruded material Top
2019-01-16 -
Recommended proportion of ingredients in winter wool period for mink fox raccoon dog
1. Dried mink meal: ① fish meal 30%, meat meal 15%, blood meal 5%, chicken and duck skeleton and meat 15%, top premix 4%, corn 25%, bran 3%, fat 3%; ② Haoyijia mink extruded material Dingyi 4 60% (porridge with 2.5 times water), above ① self-made dry material 40% Fresh ingredients: ① mixed fish 55%, livestock and poultry meat 12%, corn 25%, top premix 4%, bran 2%, fat 2%; ② Haoyijia mink extruded material Dingyi 4 60%
2019-01-15 -
Excessive expansion of aquatic feed is unscientific
Excessive expansion of aquatic feed is unscientific
2018-07-10 -
What are the types of ornamental fish feed?
What are the types of ornamental fish feed?
2018-09-08 -
Rare earth feed for breeding fish and adult fish
In the feed for breeding fish and adult fish, the proportion of rare king can not only improve the utilization rate of feed, but also promote the growth of fish, enhance its disease resistance, play the role of disease prevention and treatment, reduce the death of fish, and improve economic benefits. The blending method of feeding fish is as follows: 40-50 grams of rare earth or 1 packet of rare earth additive, dissolve with a little vinegar or acid water, then 0.5 kg of water, spray evenly on 60 kg concentrate feed with sprayer, spray while mixing, if there is a magazine, it can be made into puffed feed, and the effect is better.
2019-01-15 -
Orientation of Feed quality for Suckling Pigs
Orientation of Feed quality for Suckling Pigs
2018-06-30 -
Preliminary results of trial Culture of Hybrid Black Fish in Nanhu District, Jiaxing City, Zhejiang Province
Preliminary results of trial Culture of Hybrid Black Fish in Nanhu District, Jiaxing City, Zhejiang Province
2019-02-22 -
Types of plant feed in fox diet
Plant feed is also an important part of fox diet. Including all kinds of cereals, processing by-products of oil crops and all kinds of vegetables. This kind of feed is rich in carbohydrates and complements the energy needed by foxes. First, cereals are generally fed to foxes such as corn flour, whole wheat flour and so on. Cereal processing by-products can also be fed to foxes in small amounts. Cereal feed must be crushed and cooked before it can be fed to foxes. The cooking methods adopted in the production site usually include: cooking porridge, steaming nest head, roasting, baking, puffing and so on. The purpose of feed crushing and ripening is to break
2019-01-16 -
Snake feed and its preparation
The animal food eaten by various snakes must be related to the environment in which they live, which is related to the geographical distribution of small animals. For example, snakes on land eat a wide range of food, such as earthworms, insects and their larvae, fish, frogs, snakes, lizards, birds, rabbits, and so on, while snakes living in the sea feed on marine fish. Even if the same kind of snake is in different regions and in different seasons, the eating habits of adults and larvae are different. Artificial raising of snakes to provide rich food is the key to raising snakes well. The food of wide-eating snakes should be diversified, so it should be put on a regular basis.
2019-01-16 -
American Frog Culture Technology
American Frog Culture Technology
2018-09-08 -
Application of vitamin C in aquatic products.
Application of vitamin C in aquatic products.
2018-07-11 -
Why can't the body color of yellow croaker turn yellow in running water culture?
Why can't the body color of yellow croaker turn yellow in running water culture?
2018-07-11 -
Changes of characteristics of cultured Pelteobagrus fulvidraco and its relationship with feed
Changes of characteristics of cultured Pelteobagrus fulvidraco and its relationship with feed
2018-07-11 -
Feed matching and feeding techniques of Tilapia
Feed matching and feeding techniques of Tilapia
2018-07-09 -
Hebei tycoon leech breeding base how to solve leech harvesting and processing?
Hirudo is a commonly used traditional Chinese medicine, with broken blood, blood stasis, meridians, treatment of blood stasis accumulation, amenorrhea, dry blood into tuberculosis, traumatic injury, red eye pain, cloud nebula, etc...
2019-02-27 -
Dog feed formula
Dog feed formula
2018-07-09 -
Modified formula of suckling pig teaching trough material
Modified formula of suckling pig teaching trough material
2018-07-09