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Toad breeding method

A toad and compound feed technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of depletion, reduction of wild resources, destruction of the ecological environment of Chinese toads, etc., and achieve the effect of improving industrial efficiency and economic benefits, and being easy to scale.

Active Publication Date: 2021-06-04
西昌富华金蟾生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, with the development of science and technology and the progress of society, changes in the ecological environment, excessive use of pesticides and fertilizers, and the division of road networks have resulted in the destruction of the ecological environment of the Chinese toad and greatly restricted the habitat of the wild toad. The excessive hunting of wild toads has resulted in a constant reduction of wild resources, which are close to exhaustion. The prices of medicinal materials (toads, toads, etc.) that use toads as raw materials in the market are increasing day by day. Therefore, there is a broad market for large-scale breeding of toads. prospect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A breeding method for toads, comprising the following steps:

[0035] (1) Initial stage

[0036] Raise the tadpoles of Bufo bufo or Bufo black-orbited in an open-air soil ditch, and feed them with the first compound feed, which is a mixed crushed material of eggs, vegetable leaves, pumpkin and Tenebrio molitor, wherein the first compound feed The mass ratio of eggs, vegetable leaves, pumpkin and Tenebrio molitor in a compound feed is 1:2:9:1, and the temperature of the water in the open-air soil ditch is controlled at 20°C, 24°C, 26°C, 28°C, 30°C, 32°C, pH controlled at 7.5, after 75 days of feeding, metamorphosis into juvenile toads, entering the juvenile stage;

[0037] (2) Infant stage

[0038] Transfer young toads to the greenhouse and feed them with Tenebrio molitor larvae. The temperature in the greenhouse is controlled at 28°C, the humidity is controlled at 70%, and the stocking density is less than 50 / m 2 , the feeding amount is less than 20g / day·m 2 , the f...

Embodiment 2

[0046] The temperature of the water in the soil ditch at the initial stage was controlled at 28° C., and the number of feeding days at the initial stage was controlled at 55 days, 65 days, 75 days, 85 days, and 100 days respectively. Other feeding conditions were the same as in Example 1.

[0047] See Table 2 for the content of toad toad venom in different feeding days at the initial stage;

[0048] Table 2 The content of toad toad venom in different feeding days at the initial stage

[0049] days (days) 55 65 75 85 100 Content of toad venom (g / piece) 0.10 0.21 0.35 0.25 0.12

Embodiment 3

[0051] In the initial stage, the temperature of the water in the soil ditch is controlled at 28°C, and the mass ratios of eggs, pumpkin and Tenebrio molitor in the second compound feed are controlled at 1:2:1, 1:2:9, and 1:9:1, respectively. , 1:2:15, 1:9:6, and other feeding conditions were the same as in Example 1.

[0052] See Table 3 for the contents of toad venom in different mass ratios of the second compound feeds;

[0053] Table 3 The content of toad venom in different second compound feed mass ratios

[0054] Proportion 1：2：1 1：2：9 1：9：1 1：2：15 1：9：6 Content of toad venom (g / piece) 0.17 0.22 0.35 0.25 0.27

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PUM

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Abstract

The invention provides a toad breeding method, and belongs to the technical field of toad breeding. The toad breeding method comprises the following steps that toad tadpoles are bred in an open earth ditch with a first compound feed comprising eggs, vegetable leaves, pumpkins and tenebrio molitor, the temperature of water in the earth ditch is controlled to be 20-32 DEG C, the pH is controlled to be 7.5, the toad tadpoles are bred until the toad tadpoles are transformed into young toads, the young toads are transferred into a greenhouse, the young toads are fed with tenebrio molitor larvae, the young toads are fed with a second compound feed which comprises eggs, pumpkins and tenebrio molitor in a ratio of 1 to (2-9) to (1-15) after the weight of a single young toad is greater than 20g, and the temperature in the greenhouse is controlled to be 28 DEG C and the humidity is controlled to be 70%; and the toad is bufonid bufo bufo gargarigans or bufo melanostictus. By controlling special feeding conditions, the content of venenum bufonis in the toads is increased by 64.6%.

Description

technical field [0001] The invention relates to the technical field of toad breeding, in particular to a method for raising toads. Background technique [0002] Toad, as an important medicinal base, can be used in "Liushen Pill", "Shexiang Baoxin Pill", "Meihuadiantonue Pill", "Jidesheng Snake Medicine", "Chansu Pill", "Chansu Analgesic Ointment", "Chansu Pill" Injection", "Compound Chanpi Capsule" and more than 100 kinds of Chinese patent medicines are widely used in clinical treatment of traditional Chinese medicine. The white slurry secreted by the skin glands of toads and the glands behind the ears can be processed into a precious traditional Chinese medicine toad venom. Toad venom contains a variety of biological components and has the effects of clearing away heat and detoxification, reducing swelling and relieving pain. Modern medicine has found that it has irreplaceable effects of strengthening the heart, Diuretic, anti-cancer, anesthesia, anti-radiation, and increa...

Claims

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Application Information

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IPC IPC(8): A01K67/02A23K10/20A23K10/30A23K50/00
CPCA01K67/02A23K10/20A23K10/30A23K50/00
Inventor 丁耀华王世录黄怒
Owner 西昌富华金蟾生物科技有限公司
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