Unlock instant, AI-driven research and patent intelligence for your innovation.
Compound feed for improving body color of rana nigromaculata and preparation of compound feed
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 compound feed and black spot technology, which is applied in the field of feed, can solve the problems of unscientific protein and pigment matching ratio, unreasonable nutrient content of feed, blue head and back, etc. The effect of balanced ratio and scientific color matching
Inactive Publication Date: 2019-03-22
HUAZHONG AGRI UNIV
View PDF4 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
With the expansion of the scale of black-spotted frog breeding, a series of problems have also appeared in the breeding: unreasonable nutrients in the feed, unscientific ratio of protein, vitamins and pigments, excessive toxins in raw materials, etc., which lead to black-spotted frogs appearing in the growth stage. and back blue phenomenon, affecting the sales of black-spotted frogs
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
[0017] A kind of compound feed (100kg feed) that improves black-spotted frog body color, by multidimensional (VA, VD, VE, VK, VB 1 , VB 2 , VB 6 etc.) 0.6kg, multi-mineral (iron, manganese, zinc, selenium, copper, iodine, etc.) 2.6kg, imported fish meal 10.5kg, food attractant 2.5kg, soybean meal 42.5kg, rapeseed meal 5.5kg, meat and bone meal 8kg, peanut meal 2.5kg, flour 22kg, oil 3kg, lutein 0.3kg.
[0018] The preparation method for improving the compound feed of the black-spotted frog above is: coarsely clean, demagnetize, coarsely pulverize raw materials such as soybean meal, rapeseed meal and peanut meal that need to be crushed, and then mix them with raw materials that do not need to be crushed, such as flour, imported fish meal, meat and bone meal, etc. The primary mixing is followed by superfine grinding (80 mesh required, 98% pass rate), followed by secondary batching and small ingredients (eat attractant, lutein, multi-dimensional and multi-mineral) are added at ...
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 relates to feed and in particular relates to compound feed for improving the body color of rana nigromaculata. The compound feed is prepared from the following raw materials according tothe ratio: 40 to 42.5 percent of soybean meal, 10 to 11 percent of imported fish meal, 8 to 9 percent of meat and bone meal, 5 to 6.5 percent of rapeseedmeal, 2 to 3 percent of peanut meal, 22 to 23percent of flour, 3 to 3.5 percent of oil, 2 to 2.5 percent of a phagostimulant, 0.2 to 0.4 percent of lutein, 0.5 to 0.6 percent of multivitamin and 2.5 to 2.6 percent of multi-minerals. The compound feed provided by the invention has the advantages that the compound feed for improving the body color of the rana nigromaculata contains the raw materials which have balanced nutrient ratios, are reasonable in toxin control and are scientific in pigment matching; a condition that heads and backs of the rana nigromaculata become blue, caused by the fact that the rana nigromaculata is lack of pigments so that pigment synthesis is hindered, is easy to improve.
Description
technical field [0001] The invention relates to a feed, in particular to a compound feed for improving the body color of the black-spotted frog. Background technique [0002] The black-spotted frog is also called "black-spotted sidefold frog". The general body length is about 7-10 cm, and the weight of adult frogs is generally 50-100 grams. The female frog is larger and the male frog is slightly smaller. The head is slightly triangular in shape, slightly longer than wide. The eyes are large and protruding, and there is a round tympanic membrane behind the eyes, which is large and obvious. [0003] Since its development in 2012, the artificial breeding of black-spotted frogs has achieved full feed feeding. The breeding area has gradually expanded from a few provinces such as Sichuan and Hunan to Hubei, Jiangxi, Anhui, Zhejiang, Guangdong, Jiangsu, and Chongqing. Among them, in Hubei (mainly distributed in Qianjiang, Xiantao, Jianli) and Hunan (mainly in Yiyang, Yueyang), th...
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 
