The stingless bees are included in the group of the main pollinators whose ecological service is extremely important. However, they are undergoing serious threats, which are causing a decline in their populations. Standardized tests with Apis melífera are already common, and there is a need to create adequate parameters for stingless bees. Among the factors identified as possible causes for its decline is pesticide poisoning. This work evaluated the lethal dosages, lethal time and sub-lethal effects (through behavioral tests) of two insecticides used in soybean crops: abamectin and acetamiprid in Scaptotrigona aff. xanthotricha Moure, 1950 (Apidae, Meliponini). Acetamiprid is a neonicotinoid considered extremely toxic and abamectin is a med...
Em todo o mundo o declínio de colônias de Apis mellifera é motivo de preocupação, por isso muitos tr...
Brazil is the second largest producer of genetically modified plants in the world and this agricultu...
A polinização é um dos serviços ecológicos essenciais para a manutenção de ambientes naturais e agrá...
The pollination by insects is vital for terrestrial ecosystems and crop production. There are knowl...
The conservation of terrestrial ecosystems depends largely on the conservation of pollinators, among...
The Apis mellifera bees has its great importance as one of the most economically valuable pollinator...
Pesticides effects on pollinators and representativeness of native species in ecological risk assess...
Honeybees are the insect most used for pollination purposes due to its efficient characteristics for...
Os polinizadores são organismos fundamentais para o funcionamento de ecossistemas naturais e agrícol...
A Melipona quadrifasciata (Lepeletier, 1836) é considerada um potencial polinizador da cultura do to...
Os polinizadores são organismos fundamentais para o funcionamento de ecossistemas naturais e agrícol...
Pollinators are responsible for tropical forests polinization and also have direct and indirect acti...
Melipona scutellaris bee, known as "uruçu" belong to the tribe Meliponini, popularly called stingles...
The bee Apis mellifera has a great importance because it is the most economically valuable pollinato...
Abelhas da tribo Meliponini e Apis mellifera são insetos sociais que possuem grande orga- nização e ...
Em todo o mundo o declínio de colônias de Apis mellifera é motivo de preocupação, por isso muitos tr...
Brazil is the second largest producer of genetically modified plants in the world and this agricultu...
A polinização é um dos serviços ecológicos essenciais para a manutenção de ambientes naturais e agrá...
The pollination by insects is vital for terrestrial ecosystems and crop production. There are knowl...
The conservation of terrestrial ecosystems depends largely on the conservation of pollinators, among...
The Apis mellifera bees has its great importance as one of the most economically valuable pollinator...
Pesticides effects on pollinators and representativeness of native species in ecological risk assess...
Honeybees are the insect most used for pollination purposes due to its efficient characteristics for...
Os polinizadores são organismos fundamentais para o funcionamento de ecossistemas naturais e agrícol...
A Melipona quadrifasciata (Lepeletier, 1836) é considerada um potencial polinizador da cultura do to...
Os polinizadores são organismos fundamentais para o funcionamento de ecossistemas naturais e agrícol...
Pollinators are responsible for tropical forests polinization and also have direct and indirect acti...
Melipona scutellaris bee, known as "uruçu" belong to the tribe Meliponini, popularly called stingles...
The bee Apis mellifera has a great importance because it is the most economically valuable pollinato...
Abelhas da tribo Meliponini e Apis mellifera são insetos sociais que possuem grande orga- nização e ...
Em todo o mundo o declínio de colônias de Apis mellifera é motivo de preocupação, por isso muitos tr...
Brazil is the second largest producer of genetically modified plants in the world and this agricultu...
A polinização é um dos serviços ecológicos essenciais para a manutenção de ambientes naturais e agrá...