Which aquaculture cycle is shorter?

Which aquaculture cycle is shorter? The short breeding cycle means that the effective time is fast, the breeding cost is recovered quickly, and the funds are returned quickly. The length of culture cycle is mainly related to the growth and development of aquaculture animals, some are long, some are relatively short. In addition, fish species specifications, culture environment, culture methods, culture facilities, feed quality and human culture technology will affect the culture cycle. For example, if two people raise the same kind of aquatic product, the time for raising the same size fish may not be the same when other conditions are the same.

So, which species or culture methods have a short culture cycle, I would like to introduce several:

1. Fish culture in rice fields

Rice field fish culture generally release large size fish species, make full use of the rice field culture environment, generally 3 Murray 4 months later can be harvested. Breeding varieties are carp, crucian carp, bearded catfish, tilapia, grass carp and so on. The culture cycle of these fish is not short, but it is equivalent to using the rice field environment to cultivate large fish, which greatly shortens the culture cycle and the benefit is obvious.

2. Breeding Loach

Misgurnus anguillicaudatus grows fast, tastes delicious and has a good price. It can be cultured in ponds or paddy fields. Large size Loach cultivated in paddy fields can be listed in 4 months, and 6 MULTHI in ponds can be listed in 7 months.

3. Culture Monopterus Albus in cage.

The best way to cultivate ricefield eel is cage culture, which is easier to manage, can reduce diseases and create a good growth environment. Monopterus Albus grows fast and has good feeding and management. 6 Mel can meet the market requirements in 7 months.

4. Crayfish

Crayfish is a hot aquaculture species at present, and the price has always been good. Crayfish have strong adaptability, which can be cultured in ponds or paddy fields. Generally, 3Murray can be harvested in 6 months. Especially in pond culture, if the conditions are suitable and the feeding is good, there will be commercial shrimp that can be put on the market in 3 months.

5. Penaeus vannamei and Macrobrachium rosenbergii

The life cycle of these two kinds of shrimp is not long, so the culture time is not long. 6, it can be cultivated in 8 months, and now there are greenhouse culture methods, which can shorten the culture cycle. In addition, Macrobrachium rosenbergii can also be released in rice fields.

Therefore, the culture cycle is not only related to the specifications, growth and development of the culture species, but also to the culture conditions. For example, as mentioned above, large varieties of rice fields and greenhouses can shorten the breeding cycle. In addition, if there is a sales channel to buy large-size aquatic products and temporarily raise 2murmuri for sale for 3 months, it can also be regarded as a way to shorten the breeding cycle.