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Artificial rearing method of pseudapocryptes elongatus

A goby and food taming technology, which is applied in the field of artificial taming of long-bodied pseudo-flat-toothed gobies, can solve the problems of limited primary self-generation of algae, restricting the production of long-bodied pseudo-flat-toothed gobies, etc., and achieve improvement The effect of farming efficiency

Inactive Publication Date: 2012-09-26
珠海市斗门区河口渔业研究所 +2
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Problems solved by technology

However, the traditional breeding of the long-bodied Pseudo-flattooth goby only feeds on benthic diatoms and organic debris during its growth process, and the primary viability of algae in mudflat ponds is very limited. Increased production of gobies in aquaculture

Method used

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Embodiment Construction

[0012] The artificial taming method of the long-body pseudo-flat-toothed goby comprises the following steps:

[0013] a. Cultivation pond preparation: the bottom of the cultivation pond is muddy and sandy, with an area of ​​2000m 2 , in the middle of May, the water depth is 0.3m, the salinity is controlled at 7‰, and the water is filtered through a 150-mesh silk screen; 3 Sprinkle 90% crystal trichlorfon, press 50g / m after 48h 3 Sprinkle the tea bran soaked in pool water for 8 hours; splash the biological compound organic fertilizer soaked in advance for 4 hours in the morning of the first day after the tea bran is spilled, and the dosage is 20g / m 3 ; After the first fertilization, in sunny weather, press 5g / m in the morning 3 The amount of fertilizer should be topdressed, and the transparency of the water body should be controlled at 15-20cm, and the sunlight should not shine directly on the bottom of the pool.

[0014] b. Anti-escape net setting: Insert a bamboo pole ever...

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Abstract

The invention provides an artificial rearing method of pseudapocryptes elongatus, and the method comprises the following steps of preparing a breeding tank, arranging an anti-escaping net, stocking fish fries, domesticating and rising, so as to realize the artificial rearing of the pseudapocryptes elongatus. According to the artificial rearing method disclosed by the invention, the key problems of rearing environment conditions of the pseudapocryptes elongatus, selection of rearing opportunity, nutrition components of rearing feed, a conversion and regulation method of feeding habits of the fish fries and the like are solved, and the cultivating efficiency of the pseudapocryptes elongatus can be obviously improved, so that the artificial rearing method has great significance in the intensification development of the Chinese mud flat fish cultivation industry.

Description

【Technical field】 [0001] The invention relates to a method for taming long-bodied pseudo-flat-toothed gobies, in particular to a method for artificially taming long-bodied pseudo-flat-toothed gobies. 【Background technique】 [0002] Long-bodied flat-toothed goby, Latin name: Pseudapocryptes elongatus, belongs to the suborder Gobioidei, the family Gobiidae, the genus Pseudapocryptes, commonly known as the Vietnamese white pigeon fish . The long-bodied flat-toothed goby is a small warm-water fish that inhabits brackish water in estuaries and coastal tidal flats, and also lives in freshwater waters in the lower reaches of rivers. The long-bodied flat-toothed goby has a glossy color and tender and delicate meat. It is one of the traditional delicacies in China, Japan, Thailand, Vietnam and other Asian countries. However, the traditional breeding of the long-bodied Pseudo-flattooth goby only feeds on benthic diatoms and organic debris during its growth process, and the primary v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/00A23K1/18
CPCY02A40/81
Inventor 苏跃朋马甡崔阔鹏刘小亮黄啓朱建洪胡世辉
Owner 珠海市斗门区河口渔业研究所
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