Misgurnus anguillicaudatus breeding feed used at water temperature of below 20 DEG C
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 and loach technology, applied in animal feed, animal feed, applications, etc., can solve problems affecting intestinal respiration, excessive intestinal congestion, loach indigestion, etc., to achieve rich nutrition, avoid excessive congestion, and avoid rapid increase in respiratory rate Effect
Inactive Publication Date: 2014-09-17
郎溪县兴贵水产品养殖家庭农场
View PDF2 Cites 1 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
In the existing loach artificial breeding technology, when the water temperature is low, continuing to feed the existing loach feed will easily lead to indigestion of the loach, excessive intestinal congestion, and affect intestinal respiration
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
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0022] A loach breeding feed used at a water temperature below 20°C, the protein content is controlled at 28% of the total feed mass, and it is prepared from the following bait:
[0023] 25% animal bait (mass percentage), in animal bait:
[0024] 10-15 parts by weight of locust powder, 15-23 parts by weight of miscellaneous fish meal, 10-15 parts by weight of snail meat powder, and 15-20 parts by weight of Tenebrio molitor powder;
[0025] 65% plant bait (mass percentage), in plant bait:
[0026] 10-16 parts of oat flour, 10-15 parts of corn flour, 6-10 parts of soybean cake powder, 8-15 parts of vegetable powder, 6-12 parts of sweet potato powder; vegetable powder consists of 8-10 parts of parsley, 8-10 parts of cabbage , 3-5 parts of radish, 3-5 parts of winter melon seeds, 5-8 parts of watermelon, dried and ground into powder;
[0027] 10% natural bait (mass percentage), the natural bait includes plankton, bacteria, benthic organisms, periphytes, aquatic vascular plants a...
Embodiment 2
[0031] A loach breeding feed used at a water temperature below 20°C, the protein content is controlled at 30% of the total feed mass, and it is prepared from the following bait:
[0032] 30% animal bait (mass percentage), in animal bait:
[0033] 10-15 parts by weight of locust powder, 15-23 parts by weight of miscellaneous fish meal, 10-15 parts by weight of snail meat powder, and 15-20 parts by weight of Tenebrio molitor powder;
[0034] 67% plant bait (mass percentage), in plant bait:
[0035] 10-16 parts of oat flour, 10-15 parts of corn flour, 6-10 parts of soybean cake powder, 8-15 parts of vegetable powder, 6-12 parts of sweet potato powder; vegetable powder consists of 8-10 parts of parsley, 8-10 parts of cabbage , 3-5 parts of radish, 3-5 parts of winter melon seeds, 5-8 parts of watermelon, dried and ground into powder;
[0036] 3% natural bait, natural bait includes plankton, bacteria, benthos, periphyton, aquatic vascular plants and gramineous plants.
[0037] T...
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 a misgurnus anguillicaudatus breeding feed used at a water temperature of below 20 DEG C, and relates to the field of aquaculture. The protein content is controlled at 28%-30% of the total mass of the feed, and the feed is prepared from the following baits by mass percentage: 25%-30% of an animal bait comprising 10-15 parts by weight of a locust powder, 15-23 parts by weight of a trash fish powder, 10-15 parts by weight of a conch meat powder, and 15-20 parts by weight of a tenebrio molitor powder; and 65%-80% of a plant bait comprising 10-16 parts of oat flour, 10-15 of corn flour, 6-10 parts of soybean cake meal, 8-15 parts of a vegetable powder, and 6-12 parts of a sweet potato powder. The invention is rich in nutrition, not only contains the animal feed and can meet the hobby of misgurnus anguillicaudatus on the fish flesh bait, but also contains the plant feed, and can avoid the respiratory frequency from being rapidly increased because the misgurnus anguillicaudatus continuously eats high protein feeds, so as to avoid floating on a water surface or death; the contained natural baits are particularly applicable for small misgurnus anguillicaudatus to eat, and the feed is suitable for use at the water temperature of below 20 DEG C, and can avoid excessive stuffing of intestinal tracts so as to avoid affecting intestinal breathing; and the misgurnus anguillicaudatus is fast in growth speed and high in survival rate.
Description
technical field [0001] The invention relates to the field of aquaculture, in particular to a loach breeding feed used at a water temperature below 20°C. Background technique [0002] Loach (Misgurnus anguillicaudatus) has high nutritional and medicinal value. It has a large demand in the domestic and foreign markets, and the price is relatively good. The artificial breeding has high profits and quick results, and the breeding prospect is promising. The breeding area of loach in China is 15 million to 20 million square meters, mainly concentrated in Jiangsu, Henan, Hubei, Shandong, Anhui and Sichuan, and the breeding mode is mainly pond seine farming with soil. At present, the main factor that restricts the efficiency of loach farming is that the growth rate of loach is slow, and the annual growth rate is difficult to reach more than 3 times; the feed utilization rate is extremely low, and the bait coefficient is generally between 4.0 and 6.0, and some even as high as 8.0, ...
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