Method for workshop large-scale production of pea aphids

A production method, the pea aphid technology, is applied in the large-scale production field of the pea aphid workshop, which can solve the problems of reduced plant yield, impact on plant growth and development, and quality decline, so as to save costs and manpower, improve the utilization rate of aphids, and facilitate manual management Effect

Inactive Publication Date: 2020-01-17
北京阔野田园生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The body is oval and the antennae are filamentous. There are a pair of tubular structures in the abdomen, namely the abdominal tube. The abdominal tube will discharge honeydew, dripping on the leaves of the plant, causing mold disease, affecting the growth and development of the plant, resulting in a decrease in plant yield and quality.

Method used

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  • Method for workshop large-scale production of pea aphids
  • Method for workshop large-scale production of pea aphids

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Its production method is as follows:

[0028] S1: Seed treatment, after soaking broad bean seeds in water for 24 hours, remove and dry for 12 hours to prepare for sowing;

[0029] S2: Filling the matrix soil for sowing, choose to fill the seedling pot with a specification of 33.5cm×27cm×12cm (length×width×height) with 3cm of rich agricultural matrix soil, select the full-grained broad bean seeds, and use 10×10 (row×column) ) proportion of planting, cover soil 1cm after planting;

[0030] S3: Water the seedling pot, water the seedling pot with a watering can, water 500ml for the first time, the bottom of the seedling pot is moist, water 200ml the day before seedling inoculation (pea seedlings have just sprouted), and every two days after inoculation Water once, 200ml each time;

[0031] S4: Emergence inoculation, bean seedlings grow to 2 to inoculate pea aphids, gently cut a plant from the pea aphids, quickly shake it off in a small container, pick out 30 pea aphids wi...

Embodiment 2

[0036] Its production method is as follows:

[0037] S1: Seed treatment, after soaking broad bean seeds in water for 24 hours, remove and dry for 12 hours to prepare for sowing;

[0038] S2: Filling with matrix soil for sowing, choose to fill a seedling pot with a specification of 33.5cm×27cm×12cm (length×width×height) with 4cm of rich agricultural matrix soil, select full-grained broad bean seeds, and use 10×10 (row×column) ) proportion of planting, cover soil 1cm after planting;

[0039] S3: Water the seedling pot, water the seedling pot with a watering can, water 500ml for the first time, the bottom of the seedling pot is moist, water 200ml the day before seedling inoculation (pea seedlings have just sprouted), and every two days after inoculation Water once, 200ml each time;

[0040] S4: Emergence inoculation, bean seedlings grow to 3cm to inoculate pea aphids, gently cut a plant from the pea aphids, quickly shake it off in a small container, pick out 35 pea aphids with ...

Embodiment 3

[0045] Its production method is as follows:

[0046] S1: Seed treatment, after soaking broad bean seeds in water for 24 hours, remove and dry for 12 hours to prepare for sowing;

[0047] S2: Filling with matrix soil for sowing, choose to fill a seedling pot with a specification of 33.5cm×27cm×12cm (length×width×height) with 5cm of rich agricultural matrix soil, select full-grained broad bean seeds, and use 10×10 (row×column) ) proportion of planting, cover soil 1cm after planting;

[0048] S3: Water the seedling pot, water the seedling pot with a watering can, water 500ml for the first time, the bottom of the seedling pot is moist, water 200ml the day before seedling inoculation (pea seedlings have just sprouted), and every two days after inoculation Water once, 200ml each time;

[0049]S4: Emergence inoculation, bean seedlings grow to 4cm to inoculate pea aphids, gently cut a plant from the pea aphids, quickly shake it off in a small container, pick out 40 pea aphids with a...

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Abstract

The invention discloses a method for workshop large-scale production of pea aphids. The method includes: S1, seed treatment; S2, matrix soil filling and sowing; S3, seedling pot watering; S4, seedlingemergence and inoculation; S5, aphid re-inoculation; S6, feed cutting; S7, aftertreatment, to be specific, soaking broad bean seeds in water for 24h, taking out, airing for 12h to keep for seeding, filling seedling pots in length of 33.5cm, width of 27cm and height of 12cm with 3-5cm of Funong matrix soil, picking plump broad bean seeds, planting in a proportion of 10*10 (line*row), covering withsoil of 10cm after planting, watering the seedling pots by a watering can, watering 500ml of water for the first time to make bottoms of the seedling pots wet, watering 200ml of water one day beforeinoculation (when pea seedlings are just germinated), watering once every two days after seeding inoculation, watering 200ml of water in each time, performing inoculation of the pea aphids when the pea seedlings grow to 2-4cm, gently cutting a strain from breeding pea aphids, quickly shaking into a small container, picking out 30-40 breeding pea aphids with a line drawing pen, and putting on the pea seedlings.

Description

technical field [0001] The invention relates to the field of large-scale production of pea aphid workshops, in particular to a method for large-scale production of pea aphid workshops. Background technique [0002] Aphids belong to the Hemiptera Aphidaceae Aphididae genus, with piercing-sucking mouthparts, mainly parthenogenesis, large reproduction, and short developmental period, and are one of the important pests on various plants. The body is oval and the antennae are filamentous. There are a pair of tubular structures in the abdomen, namely the abdominal tube. The abdominal tube will discharge honeydew, dripping on the leaves of the plant, causing mold disease, affecting the growth and development of the plant, resulting in a decrease in plant yield and quality. [0003] As one of the important biological control of Aphididae insects, natural enemy insects (such as Heterochromatia, Coccyx mori, Lacewing, Coccyx polyhexa, etc.), how to breed them becomes particularly impo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 高玲玲张红艳高扬
Owner 北京阔野田园生物技术有限公司
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