This study aimed to identify natural enemies of the chinch bug, Blissus antillus Leonard, which attacks Tanner grass (Brachiaria arrecta) and Tangola (hybrid of B. arrecta and B. angola), in poorly drained pastureland in the northern region of Rio de Janeiro State. Immature stages of a parasitic mite, identified as Leptus sp. (Parasitengona: Erythraeidae), were commonly found attacking nymphs and adult chinch bugs in all sampled areas of Rio de Janeiro State. An egg parasitoid, Eumicrosoma sp. (Hymenoptera: Scelionidae), was observed on only two occasions attacking eggs which had been collected on plant stems in the field. These natural enemies are possible candidates for biological control programs. Despite extensive sampling, B. antillus ...
Natural enemies of the gall maker Eugeniamyia dispar (Diptera: Cecidomyiidae) were studied on the ur...
The rubber tree lace bug, Leptopharsa heveae Drake & Poor occurs in high populations in rubber tree ...
As pastagens do estado do Espírito Santo em sua maioria estão degradadas, sendo o ataque de pragas u...
Registrou-se a ocorrência do percevejo Blissus antillus Leonard (Hemiptera: Lygaeidae: Blissidae) em...
Realizou-se um levantamento de inimigos naturais de P. includens e R. nu na cultura da soja no Rio G...
Chinch bugs of the genus Blissus (Hemiptera: Lygaeidae) are serious pests of maize, wheat, sorghum a...
Registrou-se a ocorrencia do percevejo Blissus antillus) Leonard (Hemiptera: Lygaeidae: Blissidae) e...
A survey was conducted in Brasília, DF, from January 1999 to March 2001, on tobacco, cotton, tomato,...
O dendezeiro (Elaeis guineensis Jacq.) é originária da África (Guiné-Bissau), e foi introduzida no c...
Os himenópteros parasitoides atuam como reguladores de diversos grupos de insetos herbívoros e podem...
Insect galls of a protected remnant of the Atlantic Forest tableland from Rio de Janeiro State (Braz...
During a study on the diversity of mites of agricultural importance, we made an inventory of pathoge...
New hosts and parasitism notes for the mite Leptus (Acari: Erythraeidae) in Brazil. Larval erythraei...
Natural enemies of the Class Insecta are important agents in the balance of aphid populations and an...
Este trabalho foi realizado nas safras 2000/2001 e 2001/2002 e teve como objetivo avaliar o parasiti...
Natural enemies of the gall maker Eugeniamyia dispar (Diptera: Cecidomyiidae) were studied on the ur...
The rubber tree lace bug, Leptopharsa heveae Drake & Poor occurs in high populations in rubber tree ...
As pastagens do estado do Espírito Santo em sua maioria estão degradadas, sendo o ataque de pragas u...
Registrou-se a ocorrência do percevejo Blissus antillus Leonard (Hemiptera: Lygaeidae: Blissidae) em...
Realizou-se um levantamento de inimigos naturais de P. includens e R. nu na cultura da soja no Rio G...
Chinch bugs of the genus Blissus (Hemiptera: Lygaeidae) are serious pests of maize, wheat, sorghum a...
Registrou-se a ocorrencia do percevejo Blissus antillus) Leonard (Hemiptera: Lygaeidae: Blissidae) e...
A survey was conducted in Brasília, DF, from January 1999 to March 2001, on tobacco, cotton, tomato,...
O dendezeiro (Elaeis guineensis Jacq.) é originária da África (Guiné-Bissau), e foi introduzida no c...
Os himenópteros parasitoides atuam como reguladores de diversos grupos de insetos herbívoros e podem...
Insect galls of a protected remnant of the Atlantic Forest tableland from Rio de Janeiro State (Braz...
During a study on the diversity of mites of agricultural importance, we made an inventory of pathoge...
New hosts and parasitism notes for the mite Leptus (Acari: Erythraeidae) in Brazil. Larval erythraei...
Natural enemies of the Class Insecta are important agents in the balance of aphid populations and an...
Este trabalho foi realizado nas safras 2000/2001 e 2001/2002 e teve como objetivo avaliar o parasiti...
Natural enemies of the gall maker Eugeniamyia dispar (Diptera: Cecidomyiidae) were studied on the ur...
The rubber tree lace bug, Leptopharsa heveae Drake & Poor occurs in high populations in rubber tree ...
As pastagens do estado do Espírito Santo em sua maioria estão degradadas, sendo o ataque de pragas u...