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A breeding method and embrittlement technology, applied in fish farming, climate change adaptation, food science and other directions, can solve the problems of low feeding cost, poor taste, loose grass carp, etc., to improve economic benefits, improve meat quality and taste delicious effect
Inactive Publication Date: 2014-07-09
SUZHOU YANGCHENGHU MODERN AGRI INDPARK SPECIAL AQUACULTURE
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Problems solved by technology
Grass carp grows fast, has low feeding cost, and has a high market share, but grass carp has loose meat and poor taste
Method used
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[0014] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0015] Embodiments of the invention include:
[0016] A grass carp embrittlement culture method, comprising the following steps: a, selecting a suitable pond; b, cleaning the pond and disinfecting the pond; c, selecting a reasonable embrittlement season, d, filling the pond with water, and selecting a reasonable stocking object, And carry out stocking after one week of water injection; e, throw something and feed and feed the feed that can make grass carp embrittlement; f, water quality management and daily management;
[0017] Said a includes: selecting a pond with less silt at the bottom of the pond, good drainage and irrigation conditions, fresh water quality, an area of 3-5 mu, and a water...
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Abstract
The invention discloses a crisping cultivation method of grass carps. The crisping cultivation method includes the following steps: a, selecting a proper pond; b, cleaning and sterilizing the pond; c, selecting a proper crisping season; d, injecting water into the pond, selecting proper stocking objects and stoking the objects one week after water injection; e, feeding feedstuff capable of crisping the grass carps; f, performing water quality management and daily management. By the crisping cultivation method, meat quality of the grass carps can be improved and is enabled to be hard and crisp, flavor is enhanced, growth of the grass carps can be promoted, and economic benefit can be increased.
Description
technical field [0001] The invention relates to the field of aquaculture, in particular to a grass carp embrittlement culture method. Background technique [0002] Grass carp belongs to the genus Grass carp of Cyprinidae, Cyprinidae, Yaluo subfamily, grass carp, and the common names of grass carp are: grass carp, oil carp, grass carp, white carp, grass carp, grass root (Northeast), mixed son, black herring, etc., English name: Grass carp , inhabits rivers and lakes in plain areas, generally prefers to live in the middle and lower layers of water and areas with many aquatic plants near the shore, is lively, swims quickly, and often forages in groups. It is a typical herbivorous fish, and grass carp eats larvae when it is young. , algae, etc. Grass carp also eat some meat, such as earthworms, dragonflies, etc., overwinter in the deep waters of main streams or lakes, and the broodstock have the habit of swimming in the reproductive season, and have been transplanted to many cou...
Claims
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Application Information
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