Aphids (Hemiptera: Aphididae) are the main pest of wheat (Hemiptera: Aphididae) in several countries. In Brazil, the Biological Control of Wheat Aphids released millions of aphid parasitoids (Hymenoptera: Braconidae and Aphelinidae) on wheat fields and in the present moment the chemical control is rarely necessary. However, since the 80’s few studies was carried out to evaluate the species established in Brazil. For this reason, the aim of this study was to record the species of aphid parasitoids that occur in wheat in the northern region of Parana state, Brazil. Four commercial wheat fields were investigated in the agricultural years of 2008 and 2009. The aphid parasitoids were captured with traps (Moericke and Malaise) and aphid mummified...
The interactions between aphids and their Hymenopteran parasitoids on irrigated oats as well as the ...
Afídeos tornaram-se fator limitante para a produtividade de cereais, principalmente trigo, nas décad...
Aphids are considered as pests in several crops causing direct and indirect damage to the plants. In...
Os pulgões (Hemiptera: Aphididae) que atacam cereais de inverno, danificam as plantas succionando a ...
This study evaluated the parasitoid-aphid-plant associations in Brazil with the objective of develop...
The interactions between aphids and their Hymenopteran parasitoids on irrigated oats as well as the ...
Este trabalho relata a ocorrência de Lysiphlebus testaceipes (Cresson) parasitando pulgões na cultur...
Historicamente os afÃdeos foram o principal problema fitossanitÃrio no cultivo de cereais de inverno...
Com a finalidade de se verificar as espécies de parasitóides associadas a Aphis gossypii Glover, mud...
Aphidius colemani(Viereck) was reported in Brazil before the BiologicalControl Program of Wheat Aphi...
Este estudo objetivou investigar a influência da distância do fragmento de mata nativa sobre a comu...
Este estudo objetivou investigar a influência da distância do fragmento de mata nativa sobre a comu...
Abstract. Phaenoglyphis villosa (Hartig, 1841) (Hymenoptera: Figitidae: Charipinae) is a secondary e...
Afídeos estão entre as principais pragas da cultura do trigo, destacando-se Rhopalosiphum padi como ...
This is the first report of the parasitoid Lysiphlebus testaceipes (Cresson) as a biological control...
The interactions between aphids and their Hymenopteran parasitoids on irrigated oats as well as the ...
Afídeos tornaram-se fator limitante para a produtividade de cereais, principalmente trigo, nas décad...
Aphids are considered as pests in several crops causing direct and indirect damage to the plants. In...
Os pulgões (Hemiptera: Aphididae) que atacam cereais de inverno, danificam as plantas succionando a ...
This study evaluated the parasitoid-aphid-plant associations in Brazil with the objective of develop...
The interactions between aphids and their Hymenopteran parasitoids on irrigated oats as well as the ...
Este trabalho relata a ocorrência de Lysiphlebus testaceipes (Cresson) parasitando pulgões na cultur...
Historicamente os afÃdeos foram o principal problema fitossanitÃrio no cultivo de cereais de inverno...
Com a finalidade de se verificar as espécies de parasitóides associadas a Aphis gossypii Glover, mud...
Aphidius colemani(Viereck) was reported in Brazil before the BiologicalControl Program of Wheat Aphi...
Este estudo objetivou investigar a influência da distância do fragmento de mata nativa sobre a comu...
Este estudo objetivou investigar a influência da distância do fragmento de mata nativa sobre a comu...
Abstract. Phaenoglyphis villosa (Hartig, 1841) (Hymenoptera: Figitidae: Charipinae) is a secondary e...
Afídeos estão entre as principais pragas da cultura do trigo, destacando-se Rhopalosiphum padi como ...
This is the first report of the parasitoid Lysiphlebus testaceipes (Cresson) as a biological control...
The interactions between aphids and their Hymenopteran parasitoids on irrigated oats as well as the ...
Afídeos tornaram-se fator limitante para a produtividade de cereais, principalmente trigo, nas décad...
Aphids are considered as pests in several crops causing direct and indirect damage to the plants. In...