Buscar
Mostrando ítems 11-20 de 39
Agrotóxicos e abelhas: cienciometria e análise de efeito residual de imidaclopride e beta-ciflutrina em canola Brassica napus L.
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilPrograma de Pós-Graduação em AgroecossistemasUTFPR, 2021-02-25)
Bees are fundamental insects in agroecosystems, mainly due to pollination. However, its decline has been observed and the contamination by pesticides are suspected to be responsible. In this sense, the objective of this ...
Food supply in honeybee colonies improved kiwifruit (Actinidia deliciosa Liang & Ferguson) (Actinidiaceae: Theales) pollination servicesSuplemento alimenticio en colonias de abejas para la mejora del servicio de polinización de kiwi (Actinidia deliciosa Liang & Ferguson) (Actinidiaceae: Theales)
(Sociedad Entomológica Argentina, 2021-09-30)
El modelo actual de agricultura determina una disminución en los hábitats
seminaturales lo que conduce a una mala nutrición de las colonias de abejas, las cuales generalmente necesitan ser suplementadas con alimentos. Las ...
Efecto de las señales visuales y la calidad del néctar en la toma de decisiones económicas en Apis mellifera
(Universidad Nacional de Colombia - Sede Bogotá, 2019-06-07)
En la naturaleza los organismos se encuentran inmersos en situaciones donde múltiples factores actúan simultáneamente. La percepción de la complejidad ambiental impone tareas que requieren de habilidades en el manejo de ...
SUITABILITY OF ALTERNATIVE FOOD FOR Amblyseius herbicolus TO PROMOTE BROAD MITE CONTROL IN CHILLI PEPPER PLANTSQUALIDADE DE ALIMENTOS ALTERNATIVOS PARA Amblyseius herbicolus PARA PROMOVER O CONTROLE BIOLÓGICO DO ÁCARO-BRANCO EM PLANTAS DE PIMENTA-MALAGUETA
(Universidade Federal de ViçosaBRCiência entomológica; Tecnologia entomológicaMestrado em EntomologiaUFV, 2015)
Determination of calcium and magnesium in hydroethanolic extracts of propolis by atomic absorption flame spectrophotometry
(2008-10-28)
Propolis is a natural product collected by honeybees and has a large range of pharmacological activity, including antimicrobial, antitumoral, antioxidant and anti-inflammatory. Its use as a popular medicine is increasing ...
Determination of calcium and magnesium in hydroethanolic extracts of propolis by atomic absorption flame spectrophotometry
(2008-10-28)
Propolis is a natural product collected by honeybees and has a large range of pharmacological activity, including antimicrobial, antitumoral, antioxidant and anti-inflammatory. Its use as a popular medicine is increasing ...
Supplementation with an Inorganic Zinc Source in the Metalloproteomic Profile of Royal Jelly in Apis mellifera L.
(2021-01-01)
This study aimed to evaluate the quality of royal jelly produced by honeybees Apis mellifera supplemented with different concentrations of inorganic zinc (zinc sulfate monohydrate—0, 25, 50, and 75 ppm). Two-dimensional ...
Effect of Protein Supplementation in the Bee Apis mellifera L. Exposed to the Agrochemical Fipronil
(2021-09-01)
Inadequate quantity and quality of proteins in honey bee diet can cause weakening of their colonies and damage their resistance to agrochemical contamination, such as fipronil, which is highly toxic to bees. Thus, we tested ...