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A special oxytocin bag for ricefield eel and its application in oxytocin of ricefield eel

A technology for rice field eel and induced labor, which is applied in the field of rice field eel breeding, can solve the problems of low induced labor rate and achieve the effects of increasing egg laying rate, saving time required for induced labor, and saving time

Inactive Publication Date: 2016-01-06
YANGTZE RIVER FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the defects of the prior art, to provide a special oxytocin bag for rice field eel, and to provide an application of a special oxytocin bag for rice field eel in the field of rice field eel to induce labor, which can quickly and conveniently induce labor of rice field eel, and can make rice field eel The injury and stress response of the system are minimized, effectively solving the bottleneck problem of low oxytocin rate in the large-scale artificial oxytocin of rice field eel

Method used

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  • A special oxytocin bag for ricefield eel and its application in oxytocin of ricefield eel
  • A special oxytocin bag for ricefield eel and its application in oxytocin of ricefield eel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] In the following, 2 people (represented as A and B) induced 100 groups of rice field eels as an example to illustrate the method of using the bag for rice field eels.

[0029] Division of labor: A catches the fish and induces labor; B holds the bag and helps the fish.

[0030] 1. Select 100 groups of broodstock that need oxytocin, and prepare the required oxytocin drugs. Prepare at least 1 oxytocin bag.

[0031] 2. B wets each sub-bag of the oxytocin bag with water. Fill it with water and throw it away.

[0032] 3. B opens the big mouth on the top of the oxytocin bag, and A puts the brood eels that need to be induced into the big mouth, one or more at a time.

[0033] 4. B uses one hand to hold the mouth of the bag body tightly to prevent the eel from slipping out, and gently supports the head of the eel that needs to be induced with the other hand, and puts the eel flat on the induction table.

[0034] 5. A induces labor on the eel.

[0035] 6. B pours out the eel...

Embodiment 2

[0039] Taking 4 people (represented as A, B, C, D respectively) as an example to induce labor of 1000 groups of rice field eels, the method of using the bag for rice field eels is explained below.

[0040] Division of labor: A catches the fish; B holds the bag; C helps the fish; D induces labor.

[0041] 1. Select 1,000 groups of broodstock that need to be induced to give birth, and prepare the required oxytocin drugs. Prepare at least 2 oxytocin bags.

[0042] 2. B wets each sub-bag of the oxytocin bag with water. Fill it with water and throw it away.

[0043] 3. B opens the big mouth on the top of the oxytocin bag, and A puts the brood eels that need to be induced into the big mouth, one or more at a time.

[0044] 4. B hands over the bag containing the broodstock to C, then takes another oxytocin bag, and repeats 3. Repeat 2 for the new bag.

[0045] 5. C grasps the mouth of the bag with one hand to prevent the eel from slipping out, gently supports the head of the eel...

Embodiment 3

[0051] The following takes 5 people (represented as A, B, C, D, E) to urge 5,000 groups of rice field eels as an example to illustrate the method of using the special bag for rice field eels.

[0052] Division of labor: A catches the fish; B holds the bag; C helps the fish; D induces labor; Since the efficacy of the oxytocin drug is limited by the time after it is prepared, a person who specializes in dispensing is required (E has no direct relationship with this method, so it does not appear in the method).

[0053] 1. Select 5,000 groups of broodstock that need to be induced to give birth, and prepare the required oxytocin drugs. Prepare at least 2 oxytocin bags.

[0054] 2. B wets each sub-bag of the oxytocin bag with water. Fill it with water and throw it away.

[0055] 3. B opens the big mouth on the top of the oxytocin bag, and A puts the brood eels that need to be induced into the big mouth, one or more at a time.

[0056] 4. B hands over the bag containing the broo...

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PUM

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Abstract

The invention discloses a special oxytocin bag for rice field eel, which comprises a bag body, which is divided into several sub-bags by hot pressing, the width of the sub-bags is 6-10 cm, the length of the sub-bags is 50-60 cm, and the openings of the sub-bags are located at The opening of the bag. The bag body is polyethylene film, the length of the bag body is 80cm, and the width of the bag body is 50cm. It also discloses the application of a special oxytocin bag for rice field eel in the field eel induction of labor. The invention greatly saves the time required for inducing spawning; greatly increases the spawning rate of broodstock; and greatly increases the survival rate of postpartum broodstock.

Description

Technical field [0001] The invention relates to the field of ricefield eel breeding, in particular to a ricefield eel special-purpose oxytocin bag, and also relates to the application of the ricefield eel special-purpose oxytocin bag for ricefield eel breeding, which is suitable for ricefield eel cultivation. Background technique [0002] Field eel (Monopterus albus) is a subtropical fish, also known as eel, luoyu, field eel, long fish, yellow ginseng, scaleless son, field ginseng, etc., belonging to Synbranchia and Synbranchidae; There is only one species, the eel. Widely distributed in Japan, Thailand, Indonesia, Philippines, Malaysia, India, Japan, North Korea and my country in Southeast Asia, it is distributed in my country except the Qinghai-Tibet Plateau, especially in the middle and lower reaches of the Yangtze River, where the distribution density is large and the output is high. important economic fish. [0003] The artificial induction of eels has been studied sin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/00
CPCY02A40/81
Inventor 柳凌朱祥云张洁明梁宏伟郭峰
Owner YANGTZE RIVER FISHERIES RES INST CHINESE ACAD OF FISHERY SCI