Control of the diamondback moth using antifeedant and oviposition deterrent compounds from Andrographis paniculata

使用穿心莲的拒食和产卵威慑化合物控制小菜蛾

• 批准号: 08556009
• 负责人: NAKASUJI Fusao
• 金额: $ 3.58万
• 依托单位: Okayama University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 1996
• 资助国家: 日本
• 起止时间: 1996 至 1997
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-08556009/
• 关键词: Andrographis paniculata; Plutalla xylostella; andrographolide; 14-deoxyandrographolide; antifeedant; oviposition deterrent; cabbage field; control experiment; 産卵阻害物質

The present study examined activities of extracts from tropical shrub, Andrographis paniculata, in deterring feeding and oviposition of the diamondback moth, Plultella xylostella (DBM) and other insect pests.Guided by the bioassay test, the compound was identified as andrographolide and 14-deoxyandro-grapholide. Andrographolide deterred the feeding of the DBM larvae, the American cotton bollworm, Helicoverpa armigera larvae and the green rice leafhopper, Nephotettix cincticeps female adults, and it also deterred the oviposition of the DBM female adults.In order to examine the efficacy of andrographolide against major insect pests in cabbage fieled, field experiments were conducted. The andrographolide sprayd at 200 and 500 ppm reduced slightly the DBM larvae population and the common white butterfly larvae. The chemical sprayd at 1,000 ppm reduced the density of the common white as same as a microbial insecticide (BT). Andrographolide was unstable on cabbage plant under field conditions.

本研究检测了热带灌木穿心莲提取物在阻止小菜蛾、小菜蛾 (DBM) 和其他害虫取食和产卵方面的活性。在生物测定试验的指导下，该化合物被鉴定为穿心莲内酯和 14-脱氧穿心莲内酯。穿心莲内酯对DBM幼虫、美国棉铃虫、棉铃虫幼虫和绿稻叶蝉、黑尾叶蝉雌成虫有抑制作用，对DBM雌成虫有抑制作用。为了考察穿心莲内酯对甘蓝田主要害虫的防治效果，进行了田间试验。喷洒 200 和 500 ppm 的穿心莲内酯略微减少了 DBM 幼虫和普通白蝴蝶幼虫的数量。喷洒浓度为 1,000 ppm 的化学物质可降低普通白蚁的密度，与微生物杀虫剂 (BT) 相同。穿心莲内酯在田间条件下对卷心菜植株不稳定。

项目成果

Hermawan, W.: "The management of diamondback moth and other crucifer pests" A.Sivapragasam,W.H.Loke,A.B.Hussan and G.S.Lim(eds.) Kuala Lumpur,Malaysia. (in press),

Hermawan, W.：“小菜蛾和其他十字花科害虫的管理”A.Sivapragasam、W.H.Loke、A.B.Hussan 和 G.S.Lim（编），马来西亚吉隆坡。

Hermawan, W.: Antifeedant activity of active fractions from a tropical plant, Andrographis paniculata Nees (Acanth) against the diamondback moth (DBM) The management of diamondback moth and other crucifer pests. A.Sivapragasam, W.H.Loke, A.B.Hussan and G.

Hermawan, W.：热带植物穿心莲活性成分对小菜蛾 (DBM) 的拒食活性 小菜蛾和其他十字花科害虫的防治。

Hermawan,W.: "The management of diamondback moth and other crucifer pests" A.Sivapragasam,W.H.Loke,A.B.Hussan and G.S.Lim (eds.) Kuala Lumpur,Malaysia., in press

Hermawan,W.：“小菜蛾和其他十字花科害虫的管理”A.Sivapragasam、W.H.Loke、A.B.Hussan 和 G.S.Lim（编），马来西亚吉隆坡，出版中

Hermawan, W.: "Isolation of an antifeedant compound from Andrographis paniculata(Acanthaceae) againsts the diamondback moth,plutella xylostella(Lepidoptera : Yponomeutidae)." Applied Entomology and Zoology. 32. 551-559 (1997)

Hermawan, W.：“从穿心莲（棘科）中分离出一种抗小菜蛾、小菜蛾（鳞翅目：Yponomeutidae）的拒食化合物。”

Hermawan,W.: "Isolation of an antifeedant compound from Andrographis paniculata (Acanthaceae) againsts the diamonback moth,plutella xylostella (Lepidoptera : Yponomeutidae)." Applied Entomology and Zoology. 32. 551-559 (1997)

Hermawan,W.：“从穿心莲（棘科）中分离出一种针对菱背蛾、小菜蛾（鳞翅目：Yponomeutidae）的拒食化合物。”