CATDOLL : CATDOLL: How to collect and transport silver carp fry?

CATDOLL: How to collect and transport silver carp fry?

At present, all farmed fish can be artificially propagated to obtain fry. However, the artificial propagation technology of black carp, grass carp, silver carp, bighead carp and silver carp is relatively complicated, requiring more sites, medicines and equipment, and they are all semi-floating eggs, which require higher conditions during the hatching process. Therefore, the demand for these fry by farm fish farmers is recommended to be solved by collecting and transporting them from nearby state-owned or collective (specialized) fry breeding farms (or fish farms).

With the popularization of artificial breeding technology of domestic fish, fish fry breeding farms (or professional households, fish farms) are widely set up. In addition to supplying black carp, grass carp, silver carp and bighead carp fry, they also supply silver carp fry in Hengyang, Lianyuan, Shaoyang and other areas of Hunan where silver carp is farmed.

Farmers raise fish and purchase fry from local fish breeding farms nearby, which is more economical and affordable. Purchasing fry from other places will inevitably encounter a problem of transporting fry.

The working people have rich experience in transporting fry, and there are many methods and tools for transportation. Farmers usually transport fry in small quantities and short distances, so it is most suitable to use plastic bags filled with oxygen or shoulder-carrying transportation.

<<:  CATDOLL: Is it harmful to release freshwater grouper into the river?

>>:  CATDOLL: What water and requirements are needed to raise dragon fish

Recommend

CATDOLL: Where do earthworms usually live?

Earthworms are annelids of the order Oligochaeta,...

What are the food taboos for Burmese cats?

Food taboos for Burmese cats: 1. Burmese cats are...

CATDOLL: Why do beehives need to be covered with cloth?

1. Why do beehives need to be covered with cloth?...

What should I pay attention to when boarding a cat?

Things to note when boarding a cat: 1. When board...

CATDOLL: How to grow maggots or earthworms using feces?

How to use feces to breed maggots or earthworms? ...

CATDOLL: Is the earthworm a crustacean or an insect?

1. Classification of earthworms: Is it a crustace...

What is the personality of a Somali cat?

Somali cat personality: 1. Smart and gentle Somal...

CATDOLL: Emergency treatment methods and precautions for piglet weaning

How to deal with piglet weaning emergencies Weani...

CATDOLL: Four major Chinese cuisines

Four major Chinese cuisines China is a country wi...

CATDOLL: How much does abalone cost per pound?

Depending on the type, the price can range from a...

CATDOLL: How to apply natural honey?

1. How to brush the original ecological honey? So...