Mimic ecological aquaculture facility for andrias davidianus
An ecological breeding and ecological imitation technology, applied in animal husbandry and other directions, can solve the problems of complex indoor breeding facilities, difficult indoor air conditioning, difficult to meet market demand, etc., and achieve the effect of being conducive to disinfection and sterilization, simple structure and small investment.
Pending Publication Date: 2018-08-28
GUIZHOU JINJIANG GIANT SALAMANDER TECH
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Problems solved by technology
[0003] At present, giant salamanders are generally cultivated in indoor ponds based on the characteristics of preferring shade and fearing wind, quietness and fear of shock, and cleanliness and dirt; due to the complex requirements for indoor breeding facilities and high investment costs, there are problems such as small breeding sites, inability to expose to sunlight, Indoor air conditioning is difficult and other defects, the breeding output is not high, and it is difficult to meet market demand
Method used
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[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0021] Such as Figure 1~4 Shown: a plurality of elongated culture ponds 1 are vertically arranged, and drainage ditch 5 is arranged between each adjacent culture pond 1; There are two sun visors 12 along the vertical bedding on the left and right sides of each culture pond 1 pond mouth, each The culture pond 1 is fixed with a plurality of partitions (not shown in the figure) which divide it into a plurality of culture units. In each described breeding unit below sun visor 12, there are a plurality of caves 2 arranged near the left and right pool walls, and there are convection ports (in the figure) along the water flow direction (the north-south direction in the figure) on the two sides of the cave walls of each cave 2. not marked), each of the convection openings is fixed with an isolation net 4.
[0022] A water inlet system is installed a...
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The invention discloses a mimic ecological aquaculture facility for andrias davidianus, belonging to andrias davidianus culture facilities. The mimic ecological aquaculture facility for the andrias davidianus has a simple structure, is convenient to manage, has high aquaculture output but low investment, and has a short construction cycle. The facility comprises an aquaculture pool, a water inletsystem and a water discharge system, wherein a sunshading plate (12) is arranged at the mouth of the aquaculture pool (1), the pool is internally provided with multiple separation plates dividing thepool into multiple aquaculture units, each aquaculture unit is provided with a hole (2), the wall of each hole (2) is provided with a convection hole, each convection hole is provided with a separation net (4), the water inlet system comprises a branch water tube (10) communicated with a general water inlet tube (9), and the water discharge system comprises multiple water discharge hole tubes (7)communicated with L-shaped blind tubes (6) and arranged in the aquaculture units, and L-shaped water level regulating tubes (14) movably butt-jointed and communicated with water outlet ends of the L-shaped blind tubes (6). The mimic ecological aquaculture facility for the andrias davidianus stimulates the natural ecological environment and meets the living habits of the andrias davidianus.
Description
technical field [0001] The invention relates to a giant salamander breeding facility, in particular to a giant salamander breeding facility imitating a natural ecological environment; it belongs to aquatic animal breeding facilities. Background technique [0002] Giant salamander, commonly known as giant salamander, is a second-class protected aquatic wild animal in the country. Giant salamanders usually hide in crevices of rocks in streams, and their caves are located below the water surface. They have extremely strict requirements on water quality, water temperature, surrounding environment, food, etc. Therefore, the natural reproduction rate is extremely low, and it is difficult to restore the population of giant salamanders only by natural multiplication. For this reason, the method of simulating the natural ecological environment is usually used to breed giant salamanders. [0003] At present, giant salamanders are generally cultivated in indoor ponds based on the char...
Claims
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Login to View More IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 兰洪明吴宇梅
Owner GUIZHOU JINJIANG GIANT SALAMANDER TECH