The weevil Conotrachelus psidii (Marshall) develops its larval stages inside the guava fruit feeding on its seeds, and petrifying and prematurely ripening the fruit, developing an unpleasant appearance, rejected by the market. To design strategies for biological control, its necessary to determine the length of the different biological phases of the insect. Eggs and larvae were obtained every week from semi-artificially infected fruits to determine larva’s head morphological changes. Once larvae abandoned the fruit, they were transferred to 6 “ diameter plastic tubes filled with soil and dissected monthly to register the different life stages of larvae, pupae and adults. Oviposition preferences were observed in 30 to 90 days old guavas. Egg...
C. viridivittatus, citrus weevil distributed throughout the coffee maker and Andean region of Colomb...
The life cycle of Pelidnota (Pelidnota) virescens Burm. is described and discussed, beginning with 4...
The objectives of this research were to identify remarkable aspects of the ecology of O. corvinus, a...
The weevil Conotrachelus psidii (Marshall) develops its larval stages inside the guava fruit feeding...
Avocado 'Hass' is a product with export potential, but damage caused by boring insects restricts its...
Heilipus lauri Boheman is a species that affects the fruits of Persea americana Miller (Lauraceae) a...
The Andean potato weevil, Premnotrypes vorax, is considered one of the most important pests of the p...
With the objective of studying the life cycle of Epilachna abrupta 1897 Gorham (Coleoptera, Coccinel...
In order to gather basic information of the biological aspects of Spodoptera ornithogalli, pest inse...
With the objective of studying the life cycle of Epilachna abrupta 1897 Gorham (Coleoptera, Coccinel...
Dentro de la plagas más importantes que atacan al cultivo de la guanábana (Anona muricata), se encue...
Trabajo presentado a la VII Reunión Argentina de Parasitoidólogos. Santa Rosa (La Pampa), 11 y 13 de...
Some biological aspects of the banana weevil borer Cosmopolites sordidus Germar (1824), feeding on b...
It is known that changes in prey density influence the biocontrol efficiency of beneficial predatory...
The Carmenta foraseminis moth is the most important pest of cocoa cultivation in the entire region a...
C. viridivittatus, citrus weevil distributed throughout the coffee maker and Andean region of Colomb...
The life cycle of Pelidnota (Pelidnota) virescens Burm. is described and discussed, beginning with 4...
The objectives of this research were to identify remarkable aspects of the ecology of O. corvinus, a...
The weevil Conotrachelus psidii (Marshall) develops its larval stages inside the guava fruit feeding...
Avocado 'Hass' is a product with export potential, but damage caused by boring insects restricts its...
Heilipus lauri Boheman is a species that affects the fruits of Persea americana Miller (Lauraceae) a...
The Andean potato weevil, Premnotrypes vorax, is considered one of the most important pests of the p...
With the objective of studying the life cycle of Epilachna abrupta 1897 Gorham (Coleoptera, Coccinel...
In order to gather basic information of the biological aspects of Spodoptera ornithogalli, pest inse...
With the objective of studying the life cycle of Epilachna abrupta 1897 Gorham (Coleoptera, Coccinel...
Dentro de la plagas más importantes que atacan al cultivo de la guanábana (Anona muricata), se encue...
Trabajo presentado a la VII Reunión Argentina de Parasitoidólogos. Santa Rosa (La Pampa), 11 y 13 de...
Some biological aspects of the banana weevil borer Cosmopolites sordidus Germar (1824), feeding on b...
It is known that changes in prey density influence the biocontrol efficiency of beneficial predatory...
The Carmenta foraseminis moth is the most important pest of cocoa cultivation in the entire region a...
C. viridivittatus, citrus weevil distributed throughout the coffee maker and Andean region of Colomb...
The life cycle of Pelidnota (Pelidnota) virescens Burm. is described and discussed, beginning with 4...
The objectives of this research were to identify remarkable aspects of the ecology of O. corvinus, a...