-
Detailed Explanation of Key Technical Points for Pollution-Free Sea Bass Farming
1. Farming waters: Farming waters generally require a water depth of 2 m-2.5 m. Half a month before releasing the fry, spread quicklime over the surrounding farming waters to disinfect them. 2. Stocking density and disinfection of fry and fingerlings: The stocking size is 0.5 g/fish-0.6 g/fish, and the stocking density is 100 fish/mu-120 fish/sq m. Before
-
Detailed Explanation of Key Technical Points for Bighead Carp Cage Culture
Cage fish farming technology is a three-dimensional aquaculture technique that makes full use of reservoir resources. It has the advantages of low farming cost and high benefits, and is deeply favored by the vast number of fish farmers. Among them, the technique of using cages to culture bighead carp is one of the most profitable among many farming projects.
-
Detailed Guide to Eel Cage Culture Technology: How to Raise Eels in Cages
In recent years, although eel market prices have fluctuated, choosing eel species such as the European eel, which has abundant fry resources and low prices, for seawater cage culture still offers promising prospects and very considerable economic returns. Water quality environment: Choose waters with an open surface, good water quality,
-
Artificial breeding technology for bay scallop farming
Indoor artificial breeding of the bay scallop includes the following procedures: Parent scallop selection and fattening. The parent bay scallops selected generally have a shell height above 5 cm and are required to have full gonadal development; if they have not reached mature fullness, they are temporarily cultured for fattening. Feed types for parent scallop fattening
-
Detailed Explanation of Key Technical Points for Artificial Breeding of Guinea Pigs
The guinea pig is native to the mountainous regions of Yunnan. It is a herbivorous mammal with a small body size (1.0-1.5 kg) and is used both as medicine and food. After 3-4 months of rearing, it reaches a body weight of 0.75 kg and is ready for market. Guinea pig meat is delicious and tender, easy to digest and absorb, and is regarded among the people as a treasured tonic
-
Detailed Explanation of Key Points of Artificial Breeding Technology for Tokay Geckos
The tokay gecko belongs to the gecko family and is also known as the immortal toad or great gecko; it is a precious wild economic animal. The dried product of the tokay gecko is a precious medicinal material famous at home and abroad, with effects of tonifying the kidney, warming the lung, strengthening yang, benefiting essence and blood, and stopping asthma and cough. At present, market demand is large, and the product supply
-
Detailed Explanation of Key Points in Pangolin Breeding Technology
The pangolin family (Manidae) is one of China's special medicinal animals and has been listed as a national second-class protected animal. In recent years, due to the massive hunting of wild pangolins, wild resources have been greatly damaged. In order to protect wild pangolin resources and fully utilize their medicinal and economic value,
-
Detailed Explanation of Key Technical Points for Farming the Migratory Locust (Locusta migratoria manilensis)
I. Introduction to the East Asian Migratory Locust. The East Asian migratory locust belongs to the class Insecta, order Orthoptera, family Acrididae. According to statistics, the superfamily Acridoidea has a total of 223 genera and 859 species. It is one of the better varieties among locusts. The East Asian migratory locust grows under natural temperature conditions, with two generations per year. The first generation is called
-
Five Key Points of Duck Artificial Insemination Technology Explained
Semen Collection Preparation The drakes used for semen collection must be robust and have well-developed penises. Before semen collection, the drakes should be kept in isolation and appropriately supplemented with high-quality protein feed and vitamins. Prepare a disinfected semen collection cup, dropper and diluent. Semen Collection Method Use the teaser duck method
-
Key Points of Artificial Insemination Technology for Rex Rabbits and an Analysis of Its Advantages and Disadvantages
Semen collector. Rabbit artificial insemination mainly includes semen collection, semen quality evaluation, dilution, preservation, transportation, insemination and other steps. The operation of rabbit artificial insemination equipment is as follows: 1. Preparation before semen collection (1) Preparation of the semen collector. There is currently no unified
条件筛选