Wood frog breeding method

A breeding method and wood frog technology, applied in botany equipment and methods, horticulture, animal feed, etc., can solve problems such as single tadpole and feed formula, high survival rate of landed young frogs, and lack of wild food types, etc., to achieve a strong physique Huge, increasing variety, delicious meat

Inactive Publication Date: 2019-01-18
三江县连兴科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for cultivating forest frogs, which uses a ventilated and heat-preserving pottery water tank as In the hatching pond, Rana tadpoles are hatched at a constant temperature indoors, making the hatching rate as high as 98%. At the same time, according to the growth characteristics of Rana in different periods, three different feeds are prepared, and suitable plants are planted on the land of the farm to attract Rana. Insect species that like to prey increase the diversity of food sources for wood frogs, so that the survival rate of landed young frogs is high, with an average weight of 4.5g and a strong physique; the commercial frogs are well-developed, delicious and nutritious, with an average weight of 65 -75g

Method used

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Embodiment 1

[0026] A method for cultivating wood frogs, comprising the following steps:

[0027] a. To build a forest frog farm, select the land with an average sunshine time of 2 hours and a soil moisture content of 82% as the forest frog farm, and use 1.8-meter brick walls around the farm as anti-escape facilities; 1 / 3 of the farm Area planting herbal medicine, described herbal medicine is selected from kudzu root, honeysuckle and okra, and the remaining area in the farm is changed into a pond with a water depth of 8cm, and aquatic plants are planted in the pond;

[0028] b. Wood frog hatching: take a pottery water tank with a diameter of 0.5 meters, wipe the inner surface of the pottery water tank with 70% ethanol aqueous solution for 2 times with a mass percentage concentration, then add the hatching aqueous solution to make the water depth in the water tank be 15cm, then Get 820 wood frog eggs, drop into the hatching aqueous solution, leave standstill after 12 days, the wood frog egg...

Embodiment 2

[0038] A method for cultivating wood frogs, comprising the following steps:

[0039] a. To build a forest frog farm, choose the land with an average sunshine time of 4.8 hours and a soil moisture content of 90% as the forest frog farm, and use 2.2 meters of brick walls around the farm as anti-escape facilities; 1 / 2 of the farm Area planting herbal medicine, said herbal medicine is selected from kudzu root, honeysuckle and okra, and the remaining area in the farm is changed into a pond with a water depth of 20cm, and aquatic plants are planted in the pond;

[0040] b. Wood frog hatching: get a pottery water tank with a diameter of 1.5 meters, wipe the inner surface of the pottery water tank with 80% ethanol aqueous solution for 3 times with a mass percentage concentration, then add the hatching aqueous solution to make the water depth in the water tank be 25cm, then Get 880 wood frog eggs, drop into the hatching aqueous solution, leave standstill after 18 days, the wood frog eg...

Embodiment 3

[0050] A method for cultivating wood frogs, comprising the following steps:

[0051] a. To build a forest frog farm, choose the land with an average sunshine time of 2.8 hours and a soil moisture content of 84% as the forest frog farm, and use 1.9 meters of brick walls around the farm as anti-escape facilities; 1 / 2 of the farm Area planting herbal medicine, said herbal medicine is selected from Pueraria lobata, honeysuckle and okra, and the remaining area in the farm is changed into a pond with a water depth of 14cm, and aquatic plants are planted in the pond;

[0052] b. Wood frog hatching: Get a pottery water tank with a diameter of 0.8 meters, wipe the inner surface of the pottery water tank with 73% ethanol aqueous solution for 2 times with a mass percentage concentration, then add the hatching aqueous solution to make the water depth in the water tank be 18cm, then Get 835 wood frog eggs, drop into the hatching aqueous solution, leave standstill after 14 days, the wood fr...

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Abstract

The invention provides a wood frog breeding method and particularly relates to the technical field of aquaculture. A breathable and heat-insulating ceramic water vat is adopted as a hatching vat, a traditional Chinese medicinal material extract is used as a hatching water solution, hatching of wood frog tadpoles is successively completed, meanwhile differentiated feeding is performed according tothe growth characteristics of wood frags at different stages, and the hatching rate of wood frog spawns and the survival rate of commodity wood frogs are improved; according to the recipe characteristics of wood frags, multiple suitable plants are planted on the land of a farm to induce insects which wood frags are like to catch and eat, the diversity of wood frog food sources is increased, and wood frags are balanced in development, strong in physique, delicious in meat and rich in nutrition by cooperation with put artificial diets.

Description

【Technical field】 [0001] The invention relates to the technical field of aquaculture, in particular to a method for cultivating wood frogs. 【Background technique】 [0002] Wood frog, also known as husky toad, is a typical land and water amphibian. It is cool and salty in nature, and has the effect of nourishing the lungs and kidneys. The delicious food at the banquet is regarded as the first-class treasure. The whole body of the forest frog is full of treasures. Among them, the dried fallopian tube of the female forest frog is a kind of nourishing traditional Chinese medicine with a long reputation, called the forest frog oil, which contains a variety of nutrients, including protein, fat, carbohydrates, vitamins A, B, C, E, K, etc., also contain natural sex hormones such as estradiol and trace elements such as tin, zinc, phosphorus, and sulfur. Rana is oily and sweet, and has the functions of nourishing yin and tonifying kidney, moistening lung and promoting body fluid, cl...

Claims

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Application Information

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IPC IPC(8): A01K67/02A23K50/00A23K10/20A23K10/37A23K10/30A23K10/38A23K10/26A23K10/12A01G22/40A01G22/25A01G22/00
CPCA01G22/00A01G22/25A01G22/40A01K67/02A23K10/12A23K10/20A23K10/26A23K10/30A23K10/37A23K10/38A23K50/00Y02P60/87
Inventor 杨能勋
Owner 三江县连兴科技有限公司
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