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Feed for breeding crucian carp
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A crucian carp and feed technology, applied in the field of feed, can solve the problems of high cost, waste, bait falling into the bottom of the pond, etc., and achieve the effects of improving the probability of eating, improving the utilization rate, and reducing the loss of diseases
Inactive Publication Date: 2014-07-30
王和绥
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Problems solved by technology
The crucian carp currently on the market is mainly artificially bred. During the feeding process, the bait is artificially fed. The bait is prepared mainly using soybean meal, fish meal, and wheat as raw materials. The cost is relatively high, and it is not attractive to crucian carp when feeding. Cause a lot of bait to fall to the bottom of the pond, causing waste
Method used
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[0014] In the present embodiment, use 1 mu of ponds to breed 1000 crucian carp seedlings of 3-5cm as the experimental group, use the feed of the present invention, and put 1000 crucian carp seedlings of 3-5cm in another mu of ponds as a control group, using conventional feed Feeding, feeding feed amount is the same every day, feeding 1-2 times every day, weekly feeding feed amount is 10% more than last week feed amount, after 6 months, fish 100 crucian carps of test group and control group at random, measure the weight of fish, The results showed that the average weight of the experimental group was 15% more than that of the control group, and the number of crucian carp deaths obs...
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Abstract
The invention belongs to the field of feeds and in particular relates to a feed for breeding crucian carp. The feed comprises the following raw materials by weight percent: 15%-25% of bean cakes, 15%-25% of cottonseed hulls, 10%-20% of sorghum, 10%-15% of distiller's grains, 5%-12% of wheat bran, 5%-10% of rice hulls, 25%-40% of sugarcane bagasse, 1%-3% of bone meal, 0.1%-0.5% of folium isatidis, 0.5%-1.5% of hawthorn fruits, 0.2%-1% of astragalus membranaceus, 0.2%-0.8% of semen cuscutae, 0.1%-0.3% of compound vitamins and 0.05%-0.2% of a crucian carp phagostimulant. The crucian carp feed is prepared from the sugarcane bagasse, the rice hulls and the like as main raw materials; the sugarcane bagasse is low in price, the cost of the feed is reduced and the utilization rate of the feed is increased.
Description
technical field [0001] The invention belongs to the field of feed, in particular to a feed for cultivating crucian carp. Background technique [0002] Crucian carp is an omnivorous fish that mainly feeds on plants. It likes to travel in groups and live by choosing food. The meat is tender and sweet, with high nutritional value. Every 100 grams of meat contains 13 grams of protein, 11 grams of fat, and contains a lot of calcium, phosphorus, iron and other minerals. Crucian carp has extremely high medicinal value. Its nature is flat and sweet, and it enters the stomach and kidneys. Crucian carp is widely distributed and is produced all year round in waters all over the country. Crucian carp from February to April and August to December is the most plump and one of the important edible fish in my country. The crucian carp currently on the market is mainly artificially bred. During the feeding process, the bait is artificially fed. The bait is prepared using soybean meal, fish...
Claims
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Application Information
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