FR2202644A1 - Mass prodn. of parasitic insects - for destruction of harmful insects in the egg stage - Google Patents
Mass prodn. of parasitic insects - for destruction of harmful insects in the egg stageInfo
- Publication number
- FR2202644A1 FR2202644A1 FR7236558A FR7236558A FR2202644A1 FR 2202644 A1 FR2202644 A1 FR 2202644A1 FR 7236558 A FR7236558 A FR 7236558A FR 7236558 A FR7236558 A FR 7236558A FR 2202644 A1 FR2202644 A1 FR 2202644A1
- Authority
- FR
- France
- Prior art keywords
- eggs
- insects
- moths
- trichogamma
- moth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 241000238631 Hexapoda Species 0.000 title abstract 8
- 241001414987 Strepsiptera Species 0.000 title 1
- 230000006378 damage Effects 0.000 title 1
- 235000013601 eggs Nutrition 0.000 abstract 8
- 244000045947 parasite Species 0.000 abstract 2
- 240000005979 Hordeum vulgare Species 0.000 abstract 1
- 235000007340 Hordeum vulgare Nutrition 0.000 abstract 1
- 241000410864 Palaephatidae Species 0.000 abstract 1
- 240000008042 Zea mays Species 0.000 abstract 1
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 abstract 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract 1
- 235000013339 cereals Nutrition 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 235000009973 maize Nutrition 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The insect hosts, e.g. moths, are produced by infecting grains, e.g. barley or maize, with the eggs of the host insects, and placing them in containers, so that the obtd. imagos concentrate in the lower part of the containers because of their negative reaction to light. The adult insects are led through a guiding cone to the insect conduit and as the moths accumulate, an air pump transfers the moth imagos to a collector. After mating, the femal moths lay their eggs in the cells of horizontal sheets and are cleaned in a pneumatic separator from the bodies of dead moths etc. They are then stuck on ribbons and introduced into another container where they are infected with the parasite trichogamma, making use of the positive reaction of the latter to light. The infected eggs are transferred to conditioning chambers for the development of the trichogamma in the moth eggs and in adapting them to natural climatic conditions, until their distribution for use in the fields. The egg-eating parasites leave the moth eggs and deposit their own eggs in those of the harmful insects. The trichogamma larvae develop inside these eggs and feed on their contents, thus destroying the harmful insects in the egg stage. The process creates the optimum controlled conditions for obtg. insects with a high quality from the biological point of view.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7213249,A NL169022C (en) | 1972-09-26 | 1972-09-29 | Method of propagating parasite insects at a large scale. |
FR7236558A FR2202644A1 (en) | 1972-09-26 | 1972-10-16 | Mass prodn. of parasitic insects - for destruction of harmful insects in the egg stage |
US409446A US3893420A (en) | 1972-09-26 | 1973-10-25 | Method for mass scale reproduction of parasitic insects |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1404172A CH585503A5 (en) | 1972-09-26 | 1972-09-26 | Mass prodn. of parasitic insects - for destruction of harmful insects in the egg stage |
NLAANVRAGE7213249,A NL169022C (en) | 1972-09-26 | 1972-09-29 | Method of propagating parasite insects at a large scale. |
FR7236558A FR2202644A1 (en) | 1972-09-26 | 1972-10-16 | Mass prodn. of parasitic insects - for destruction of harmful insects in the egg stage |
DE19722253886 DE2253886C3 (en) | 1972-11-03 | Process for the production of infected insect pest eggs and device for carrying out this process |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2202644A1 true FR2202644A1 (en) | 1974-05-10 |
FR2202644B1 FR2202644B1 (en) | 1977-04-01 |
Family
ID=27429538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7236558A Granted FR2202644A1 (en) | 1972-09-26 | 1972-10-16 | Mass prodn. of parasitic insects - for destruction of harmful insects in the egg stage |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2202644A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000037A1 (en) * | 1979-07-09 | 1981-01-22 | Agronomique Inst Nat Rech | Process for conditioning and preservation of eggs of oophagous parasites of insects |
FR2460617A1 (en) * | 1979-07-10 | 1981-01-30 | Agronomique Inst Nat Rech | PRODUCTION UNIT IN EGG MASS OF AN INSECT |
FR2460625A1 (en) * | 1979-07-11 | 1981-01-30 | Agronomique Inst Nat Rech | Biological control of maize meal-moth - using a single application of treated trichogram parasites |
FR2585924A1 (en) * | 1985-08-07 | 1987-02-13 | Limagrain Ste Coop Agric Semen | METHOD AND DEVICE FOR THE MASS PRODUCTION OF AN ENTOMOPHAGE INSECT, ITS APPLICATION IN BIOLOGICAL STRUGGLE |
CN114403100A (en) * | 2022-01-25 | 2022-04-29 | 福建农林大学 | Method for separating and collecting eggs and larvae of diamondback moth cocoon bee in vivo |
-
1972
- 1972-10-16 FR FR7236558A patent/FR2202644A1/en active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000037A1 (en) * | 1979-07-09 | 1981-01-22 | Agronomique Inst Nat Rech | Process for conditioning and preservation of eggs of oophagous parasites of insects |
DE3049677C2 (en) * | 1979-07-09 | 1991-05-23 | Institut National De La Recherche Agronomique (I.N.R.A.), Paris, Fr | |
FR2460617A1 (en) * | 1979-07-10 | 1981-01-30 | Agronomique Inst Nat Rech | PRODUCTION UNIT IN EGG MASS OF AN INSECT |
WO1981000185A1 (en) * | 1979-07-10 | 1981-02-05 | Agronomique Inst Nat Rech | Mass production unit for producing eggs of an insect |
FR2460625A1 (en) * | 1979-07-11 | 1981-01-30 | Agronomique Inst Nat Rech | Biological control of maize meal-moth - using a single application of treated trichogram parasites |
FR2585924A1 (en) * | 1985-08-07 | 1987-02-13 | Limagrain Ste Coop Agric Semen | METHOD AND DEVICE FOR THE MASS PRODUCTION OF AN ENTOMOPHAGE INSECT, ITS APPLICATION IN BIOLOGICAL STRUGGLE |
EP0213405A1 (en) * | 1985-08-07 | 1987-03-11 | Société coopérative agricole dite: SOCIETE COOPERATIVE AGRICOLE DE SEMENCES DE LIMAGNE" LIMAGRAIN" | Method and device for mass-producing entomophagous insects, and its use in biological pest control |
CN114403100A (en) * | 2022-01-25 | 2022-04-29 | 福建农林大学 | Method for separating and collecting eggs and larvae of diamondback moth cocoon bee in vivo |
Also Published As
Publication number | Publication date |
---|---|
FR2202644B1 (en) | 1977-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |