Unlock instant, AI-driven research and patent intelligence for your innovation.
Freshwater shrimp feed and preparation method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A feed, green shrimp technology, applied in animal feed, animal feed, climate change adaptation and other directions, can solve the problems that affect the actual income of farmers, affect the survival rate of green shrimp, and high oxygen consumption of green shrimp, and reduce cannibalism. , easy to manage, improve the effect of meat quality
Inactive Publication Date: 2018-10-19
HEFEI KANGQINGYUAN BREEDING CO LTD
View PDF0 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a freshwater shrimp feed and a preparation method thereof, so as to solve the relatively strict requirements on the living environment of freshwater shrimp in the prior art, and the high oxygen consumption of freshwater shrimp is not resistant to low oxygen. Shrimp matures early and has strong fecundity, and it is easy to form several generations of the same pond to compete for food and kill each other. Improper breeding methods and inappropriate feed ratio directly affect the survival rate of freshwater shrimp and the actual income of farmers.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0019] A kind of freshwater shrimp feed provided by the present invention and preparation method thereof, comprises the following steps:
[0020] In the first step, crush 30-40 parts of wheat bran, 30-40 parts of bean cake, and 10-20 parts of silkworm chrysalis;
[0021] In the second step, mix the powder with 1-2 parts of trace elements and 1-2 parts of vitamins, steam for 30-40 minutes, make granules with a diameter of 0.8-1.3mm, and dry them;
[0022] In the third step, 20-30 parts of earthworms, 20-30 parts of snail meat, 20-30 parts of river clams and granules are stirred for 10-20 minutes.
Embodiment 2
[0024] A kind of freshwater shrimp feed provided by the present invention and preparation method thereof, comprises the following steps:
[0025] In the first step, 30 parts of wheat bran, 30 parts of bean cake, and 10 parts of silkworm chrysalis are crushed;
[0026] In the second step, mix the powder with 1 part of trace elements and 1 part of vitamins and steam for 30 minutes to make granules with a diameter of 0.8-1.3 mm and dry them;
[0027] In the third step, 20 parts of earthworms, 20 parts of snail meat, 20 parts of river clams and granules were stirred for 10-20 minutes.
Embodiment 3
[0029] A kind of freshwater shrimp feed provided by the present invention and preparation method thereof, comprises the following steps:
[0030] In the first step, crush 40 parts of wheat bran, 40 parts of bean cake, and 20 parts of silkworm chrysalis;
[0031] In the second step, mix the powder with 2 parts of trace elements and 2 parts of vitamins and steam for 30-40 minutes to make granules with a diameter of 0.8-1.3 mm and dry them;
[0032] In the third step, 30 parts of earthworms, 30 parts of snail meat, 30 parts of river clams and granules were stirred for 10-20 minutes.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention discloses freshwater shrimp feed and a preparation method of the feed. The feed comprises the following raw materials in parts by weight: 30-40 parts of wheat bran, 30-40 parts of bean cake, 10-20 parts of silkworm chrysalis, 20-30 parts of earthworm, 20-30 parts of snail meat, 20-30 parts of corbicula fluminea, 1-2 parts of microelement and 1-2 parts of vitamin. Since many living animals are added into the feed, freshwater shrimps of different age groups have enough food; the problem of cannibalism can be reduced; at the same time, the silkworm chrysalises are added into the feed; enough proteins required by growth can be provided to the freshwater shrimps; due to the addition of the microelement and the vitamin, nutritional balance of the freshwater shrimps can be achieved;meet quality and nutritional value of the freshwater shrimps are effectively improved; the growth of the freshwater shrimps is promoted; a formula is convenient to manage; and the feed is convenientto prepare.
Description
technical field [0001] The invention relates to the technical field of aquaculture, in particular to a freshwater shrimp feed and a preparation method thereof. Background technique [0002] Freshwater shrimp is one of the freshwater shrimps with high economic value. It grows fast, has a large individual, reproduces quickly, and has strong vitality. It is widely distributed in freshwater lakes in my country. Freshwater prawns are tender and delicious, and rich in nutrition. Every 100 grams of edible part contains 16.40 grams of protein. Nutritionists believe that it has a certain function of nourishing the brain. Freshwater prawns have poor swimming ability and can only swim for short distances, often climbing and crawling in the grass at the bottom of the water. However, when frightened or attacked by enemies, it can use its abdomen to contract sharply, and its tail fan to push water back, and then suddenly straighten its body and escape from the water with a flick. It gro...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More