Breeding method of large spotted yellow bee
A technology of large spotted yellow wasps and insect cages, which can be applied to animal husbandry and other directions, can solve problems such as the prevention and control of rice leaf rollers that do not rise, and achieve the effect of high survival rate
Active Publication Date: 2017-02-22
GUANGXI UNIV
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, few of these parasitic wasps have been used to control rice leaf rollers in the field. They are only naturally occurring groups in the ecosystem and have not yet been specially used by humans for the control of rice leaf rollers. superior
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreExamples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0013] 1. Breeding utensils
[0014] 1.1 insect cage
[0015] Large insect cage (length × width × height = 1m × 1m × 1.5m), with stainless steel as the support, five sides are gauze with good ventilation and light transmission, two doors in the front, and plastic partitions on the bottom. The material and structure of the small experimental cage (length * width * height = 30cm * 30cm * 50cm) are consistent with those of the large insect cage.
[0016] 1.2 potted rice pot
[0017] The specification is a plastic barrel with a diameter of 20cm and a height of 25cm.
[0018] 1.3 Other materials
[0019] Finger tubes, plastic stoppers, label paper, rubber bands, blackout cloth (black cloth), sterilized cotton, pins, honey mixture (diluted to 10%), trays, insect nets.
[0020] 2. Plant rice
[0021] The rice variety is Yesizhan and it is potted. Select the rice seeds, remove the empty, deflated, miscellaneous, and rotten grains, spread the selected seeds on the tray, add water...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a large-speckle small yellow bee breeding method. The method includes the following steps that healthy rice leaf folder larvae and healthy imagoes at all age stages are collected from rice paddies; after copulation of the imagoes, female adults are transferred to rice seedlings so that eggs can be laid, and the larvae can be freely hatched on leaves; the collected large-speckle small yellow bee parasitic larvae and large-speckle small yellow bee pupas are contained in a finger-shaped tube, and after large-speckle small yellow bee imagoes are formed after eclosion, the large-speckle small yellow bee imagoes are fed with hydromel; large-speckle small yellow bee female adults and large-speckle small yellow bee male adults are paired, large-speckle small yellow bees are transferred to a bee cultivating cage and enabled to perform parasitism on the rice leaf folder larvae, then the rice leaf folder larvae are put back to the finger-shaped tube, and humidity-preserving cultivation is performed till mature large-speckle small yellow bee larvae climb away from the rice leaf folder larvae. The large-speckle small yellow bee larvae are collected, and humidity-preserving cultivation is performed till the large-speckle small yellow bee larvae are turned into the pupas. The method is suitable for artificially breeding the large-speckle small yellow bees, the survival rate of the bred large-speckle small yellow bees is high, the large-speckle small yellow bees do not carry other diseases or other bacteria and the method provides a guiding effect for biological prevention and control of rice leaf folders.
Description
technical field [0001] The technology belongs to the field of biological feeding, specifically relates to a feeding method of the yellow wasp, and can be used in the field of biological control of pests. Background technique [0002] At present, the means of controlling the migratory pest rice leaf roller is mainly chemical control, but excessive and indiscriminate application of pesticides often lead to environmental pollution, killing of natural enemies, pest resistance and re-emergence. Most pesticide users ignore the existence of a large number of natural enemies of pests in the field, especially the existence of parasitic wasps. For example, the total parasitism rate of parasitoid wasps in Xinjiang in 1978 was between 33-90%. In the first half of the year, the highest parasitism rate of the rice leaf roller was 39.22% (Huang Xiuzhi et al., 2013). In the past three decades, many parasitic and predatory natural enemies have been identified, and more than 100 species of ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033
Inventor 任立云黄秀枝黄美艳
Owner GUANGXI UNIV