Buscar
Mostrando ítems 101-110 de 159
Tomato yellow vein streak virus: relationship with Bemisia tabaci biotype B and host range
(São Paulo - Escola Superior de Agricultura "Luiz de Queiroz", 2009)
The Tomato yellow vein streak virus (ToYVSV) is a putative species of begomovirus, which was prevalent on tomato crops in São Paulo State, Brazil, until 2005. The objectives of this study were to evaluate the interaction ...
Cover crops for reniform nematode suppression in cotton: greenhouse and field evaluations
(Sociedade Brasileira de Fitopatologia, 2008)
Two greenhouse and one field experiment were carried out to evaluate the reaction of cover crops to reniform nematode, Rotylenchulus reniformis, and their effect on nematode populations in a naturally infested soil (2,359 ...
Effect of Agaricus brasiliensis and Lentinula edodes mushrooms on the infection of passionflower with Cowpea aphid-borne mosaic virus
(Tecpar, 2010)
The objective of the present study was to evaluate the protection of passion fruit plants against CABMV by using preparations from Agaricus brasiliensis and Lentinula edodes mushrooms. In experiments carried out in the ...
Efecto de las vinazas sobre la germinación de soja, trigo y quinoa en condiciones controladasVinasse effects on the germination of soybean, wheat, and quinoa under controlled conditions
(Sociedad Argentina de Botánica, 2014-05)
Las vinazas, derivadas de la producción de alcohol (etanol), encierran la posibilidad de ser utilizadas como fuente de agua y nutrientes. En este estudio se investigó el efecto de las vinazas sobre la germinación y ...
Entierros y ofrendas: prácticas mortuorias, agrícolas y culinarias en los siglos XIII y XIV en Tinogasta (Catamarca, Argentina)Burials and offerings: mortuary, agricultural and culinary practices in the XIII and XIV centuries in Tinogasta (Catamarca, Argentina)
(Instituto de Botánica Darwinion, 2014-06)
This paper presents the archaeobotanical assemblage analysis carried out at two burial contexts from Western Tinogasta (Catamarca, Argentina). Las Champas and Bebé de La Troya sites show botanical macro remains that allow ...
Efecto de los factores de manejo agrícola del cultivo de soja sobre las malezas y su importancia sobre los grupos funcionales de Nematodos Edáficos en la Pampa onduladaEffect of agricultural management and weeds on feeding groups of Nematode in soybean
(Universidad de Buenos Aires. Facultad de Agronomía, 2015)
Los factores de manejo del cultivo de soja y los cambios resultantes en la composición florística y funcional (metabolitos secundarios) de las malezas modulan la composición y riqueza de los grupos funcionales de nematodos ...
Fideos libres de gluten elaborados con harinas no tradicionales: características nutricionales y sensorialesGluten-free noodles made with non- traditional flours: nutritional and sensory characteristics
(Asociación Argentina de Dietistas y Nutricionistas Dietistas, 2013-09)
Los productos farináceos sin gluten son formulados con harinas y/o almidones refinados y generalmente aportan bajas cantidades de proteínas, minerales y fibra. La complementación de esos productos podría incrementar la ...
Aportes a la Epidemiología del asma infantilContributions to Epidemiology of Childhood Asthma
(Universidad Nacional de Entre Ríos, 2014-10)
The project is located in Concepcion del Uruguay, (2005-2010). Objectives: To determine prevalence and incidence of asthma between 6 and 11 years old, describe risk factors, study plants, pollen, fungi and mites. Design: ...
Efeito de extratos aquosos de plantas na oviposição da traça-das-crucíferas, em couve
(Instituto Agronômico de Campinas, 2005-01-01)
Avaliou-se o efeito de extratos aquosos de Achillea millefolium L. (folhas), Azadirachta indica A. Juss. (folhas), Bidens pilosa L. (folhas, frutos e ramos), Bougainvillea glabra Choisy (folhas), Chenopodium ambrosioides ...
Repelência e deterrência na oviposição de Bemisia tabaci biótipo B pelo uso de extratos vegetais em Cucurbita pepo L
(Universidade Estadual Paulista (Unesp), 2012-01-01)
Bemisia tabaci biótipo B é um dos principais insetos-praga na cultura da abobrinha (Cucurbita pepo L.). O manejo dessa mosca-branca tornou-se grande desafio aos agricultores, uma vez que esta apresenta rápida capacidade ...