EVALUATION OF STEINERNEMA-CARPOCAPSAE WEISER FOR CONTROL OF CARROT WEEVIL ADULTS, LISTRONOTUS-OREGONENSIS (LECONTE) (COLEOPTERA, CURCULIONIDAE), IN ORGANICALLY GROWN CARROTS

被引：4

作者：

BELAIR, G

BOIVIN, G

机构：

[1] Horticulture Research and Development Centre, Agriculture and Agri-Food Canada, Québec, J3B 3E6, 430 Gouin Blvd, Saint-Jean-sur-Richelieu

来源：

BIOCONTROL SCIENCE AND TECHNOLOGY | 1995年 / 5卷 / 02期

关键词：

BIOLOGICAL CONTROL; STEINERNEMA CARPOCAPSAE; LISTRONOTUS OREGONENSIS; FIELD CONTROL; ENTOMOPATHOGENIC NEMATODE; VEGETABLE CROP; ORGANIC SOIL;

D O I：

10.1080/09583159550039945

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Under controlled conditions, application of Steinernema carpocapsae using a baiting method consistently reduced the oviposition of Listronotus oregonensis adults at all moisture regimens. At 80 and 95% relative humidity, soil applications at 10(4) infective juveniles (IJs) cm(-2) and 10(5) infective stages (400 IJs cm(-2)) per pot reduced the survival and oviposition of L. oregonensis adults; sail applications were ineffective at relative humidity lower than 80%. When timed correctly, soil application at the rate of 2 X 10(5) IJs/linear meter of row (4.4 x 10(9) IJs ha(-1)) reduced damage by up to 59%.

引用

页码：225 / 231

页数：7

共 19 条

[1]

BEDDING RA, 1975, NEMATOLOGICA, V2, P109

[2]

Begley J. W., 1990, Entomopathogenic nematodes in biological control., P215

[3]

BELAIR G, 1985, J NEMATOL, V17, P363

[4]

BELAIR G, 1984, 1ST P INT C NEM, P9

[5] ANAPHES-SORDIDATUS (GIRAULT) (HYMENOPTERA, MYMARIDAE), AN EGG PARASITE OF THE CARROT WEEVIL, LISTRONOTUS-OREGONENSIS (LE CONTE) [J].

BOIVIN, G .

CANADIAN ENTOMOLOGIST, 1986, 118 (04) :393-394

[6] EVALUATION OF MONITORING TECHNIQUES FOR THE CARROT WEEVIL, LISTRONOTUS-OREGONENSIS (COLEOPTERA, CURCULIONIDAE) [J].

BOIVIN, G .

CANADIAN ENTOMOLOGIST, 1985, 117 (08) :927-933

[7] INFECTIVITY OF 2 STRAINS OF STEINERNEMA-FELTIAE (RHABDITIDA, STEINERNEMATIDAE) IN RELATION TO TEMPERATURE, AGE, AND SEX OF CARROT WEEVIL (COLEOPTERA, CURCULIONIDAE) ADULTS [J].

BOIVIN, G ;

BELAIR, G .

JOURNAL OF ECONOMIC ENTOMOLOGY, 1989, 82 (03) :762-765

[8] EFFECTS OF CARROT DEVELOPMENTAL STAGES ON FEEDING AND OVIPOSITION OF CARROT WEEVIL, LISTRONOTUS-OREGONENSIS (LECONTE) (COLEOPTERA, CURCULIONIDAE) [J].

BOIVIN, G .

ENVIRONMENTAL ENTOMOLOGY, 1988, 17 (02) :330-336

[9]

BOIVIN G, 1962, LUTTE BIOL, P151

[10]

BOIVIN G, 1992, B TECHNIQUE STATION, V27

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