Title:
ワタアカミムシの防除方法
Document Type and Number:
Japanese Patent JP7285338
Kind Code:
B2
Abstract:
Provided is a pink bollworm control method that controls pink bollworms by using a mating disruption method to disturb the mating of the pink bollworms. The method including at least: a step in which cotton seedlings are planted in a field 21-41 days after the appearance of adult pink bollworms if said adult pink bollworms are a first generation, or 1-21 days after the appearance of adult pink bollworms if said adult pink bollworms are a second or later generation; and a step in which a controlled-released sexual pheromone formulation including at least Z,Z/Z,E-7,11-hexadecadienyl acetate, which is a pink bollworm sexual pheromone substance, is placed in the field 2-15 days before the predicted adult appearance date for the next generation of adults of said pink bollworms, as derived from effective accumulated temperature, and the sexual pheromone substance in the controlled-release sexual pheromone formulation is released in the field.
Inventors:
Kinya Ogawa
Kazuomi Sato
Nobuaki Ishizawa
Kazuomi Sato
Nobuaki Ishizawa
Application Number:
JP2021565677A
Publication Date:
June 01, 2023
Filing Date:
December 18, 2020
Export Citation:
Assignee:
Shin-Etsu Chemical Co., Ltd.
International Classes:
A01N25/00; A01M1/02; A01N31/04; A01N37/06; A01N63/14; A01P19/00
Domestic Patent References:
| JP201314585A | ||||
| JP53746A | ||||
| JP665007A |
Other References:
LYKOURESSIS, D. et al.,Management of the pink bollworm Pectinophora gossypiella (Saunders) (Lepidoptera: Gelechiidae) by ma,Crop Protection,2005年,Vol.24, No.2,p.177-183
BOGUSLAWSKI C. V. et al.,Studies in cotton fields in Egypt on the effects of pheromone mating disruption on Pectinophora goss,Journal of Applied Entomology,2001年,Vol.125 No.6,p.327-331
小川欽也,海外におけるフェロモンによる害虫防除の動向と問題点,農業および園芸,2001年,Vol.76 No.1,p.176-182
BOGUSLAWSKI C. V. et al.,Studies in cotton fields in Egypt on the effects of pheromone mating disruption on Pectinophora goss,Journal of Applied Entomology,2001年,Vol.125 No.6,p.327-331
小川欽也,海外におけるフェロモンによる害虫防除の動向と問題点,農業および園芸,2001年,Vol.76 No.1,p.176-182
Attorney, Agent or Firm:
Mitsuo Matsui
Hiroshi Murakami
Yukari Kato
Hidefumi Kawamura
Hiroshi Murakami
Yukari Kato
Hidefumi Kawamura
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