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Method for breeding hepialus ovum by using geothermal warm spring on qinghai tibet plateau

A bat moth and geothermal technology, applied in the field of breeding bat moth eggs, can solve the problems of long growth cycle of larvae, and achieve the effect of increasing the number and breeding density

Inactive Publication Date: 2007-03-14
SUN YAT SEN UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the natural environment, the larvae of the bat moth go through 3 to 4 winter dormant periods, and the larval growth cycle is extremely long, which has become a key technical bottleneck restricting the artificial breeding of the bat moth.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019]1. Establish a common glass greenhouse and / or plastic film greenhouse greenhouse for bat moths in alpine habitats suitable for alpine habitats near the Qinghai-Tibet Plateau geothermal hot springs; control the soil humidity in the greenhouse according to the management methods of conventional greenhouses 50% to 95%, and the relative humidity of the air is 70% to 95%. In summer and autumn, the temperature of the soil and air in the greenhouse is adjusted and controlled through the vents to 10°C±6°C; in winter and spring, geothermal hot spring water is used as heat energy. The temperature in the greenhouse can be effectively controlled by the radiator to 10°C±6°C;

[0020] 2. Within one month after the establishment of the captive farm for bat moths in greenhouses, spray carbendazim for fungicide treatment, prepare a liquid medicine according to the weight ratio of water and carbendazim 1000:3, and spray it by spraying, every 10M 2 The area spraying amount is 20g of liquid...

Embodiment 2

[0024] 1. Establish a captive breeding ground for bat moths in alpine habitats close to the place where geothermal hot springs occur in the Qinghai-Tibet Plateau; according to the management methods of conventional greenhouses, control the soil humidity in the greenhouse to 50% to 95%, and the relative air humidity to be 70% to 95%; in summer and autumn, the temperature of the soil and air in the greenhouse can be adjusted and controlled to 10°C±6°C through the vents; in winter and spring, geothermal hot spring water is used as heat energy to effectively control the temperature in the greenhouse to 10°C through the radiator ±6°C;

[0025] 2. After setting up the captive farm of bat moths in greenhouses, spray carbendazim in the captive farms of bat moths in greenhouses to carry out fungicidal treatment, and prepare medicinal liquid according to the weight ratio of water and carbendazim 1000: 2.8, which can be sprayed by spraying. 10M 2 The amount of liquid sprayed on the area...

Embodiment 3

[0029] 1. Establish a captive breeding ground for bat moths in alpine habitats close to the place where geothermal hot springs occur in the Qinghai-Tibet Plateau; according to the management methods of conventional greenhouses, control the soil humidity in the greenhouse to 50% to 95%, and the relative air humidity to be 70% to 95%; in summer and autumn, the temperature of the soil and air in the greenhouse can be adjusted and controlled to 10°C±6°C through the vents; in winter and spring, geothermal hot spring water is used as heat energy to effectively control the temperature in the greenhouse to 10°C through the radiator ±6°C;

[0030] 2. Within one month after the establishment of the bat moth captive farm in the greenhouse, spray Dasheng 45 for fungicidal treatment, prepare a liquid medicine according to the weight ratio of water and Dasheng 45 1000:2, and spray it by spraying, every 10M 2 The amount of liquid sprayed on the area is 60g; and the mouse holes are landfilled...

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Abstract

This invention involves a method of propagating and breeding the Hepialus egg in Qinghai-Tibet Plateau utilizing geoheat hot spring. The method included establishing greenhouse Hepialus captive market in Hepialus insects suitable habitat near the geoheat hot spring generation place in Qinghai-Tibet Plateau; in winter and spring using the geoheat hot spring water to control the temperature of the greenhouse to stay between 10DEG C+-6DEG C and through lowering natural enemies hazards of Hepialus to promote herbs and / or shrubs inside the greenhouse Hepialus captive market to maintain good plant growth and form developed vegetation tender roots system; meanwhile through the releasing of Hepialus eggs, larvae and / or pupae, upgrading quantity and density of captive Hepialus; after Hepialus experiencing a complete life cycle of generation, the Hepialus larvae grows from instar 1 to the instar ranges from 6-8 only needs 345d-390d, and in May of the following year they pupate, and between June ~ August finish eclosion and grow to imagoes, adult Hepialus can be caught massively and their fertilized eggs after mating can be harvested too. The harvested Hepialus egg can be used as worm seed of Hepialus for artificial breeding or worm seed for Hepialus breeding in Qinghai-Tibet Plateau.

Description

technical field [0001] The invention relates to a method for breeding bat moth eggs in the Qinghai-Tibet Plateau by using geothermal hot springs. Background technique [0002] Insects of the genus Hepialus need to complete a life cycle through four stages: egg, larva, pupa, and adult, with obvious generation alternation phenomenon, and their common feature is that they need to go through a long larval stage. The larvae of the genus Batmoth grow in the special ecological environment of the Qinghai-Tibet Plateau. The larvae of the genus Batmoth are almost dormant in the soil during the permafrost period of the high-cold habitat of the Qinghai-Tibet Plateau from October to April of the next year. The larvae of the bat moth in the natural environment need to go through the growth and development period of 6-8 instars and several dormant periods during this period before they can pupate. The specific number of days varies with the species. 1000d, Gongga bat moth 875-1040d, and l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033A01M1/20A01M25/00A01N25/00
Inventor 刘昕古德祥张古忍王江海吴光国季青
Owner SUN YAT SEN UNIV
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