Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados Naturalis (1) AgEcon (1) Phyton (1) Autor Bresch,C (1) Ion Scotta,M (1) Koster, J.C. (1) Nieukerken, E.J. van (1) Parolin,P (1) Swinton, Scott M. (1) Zhang, Wei (1) van derr Werf, Wopke (1) Mais... Palavra-chave Habitat management (3) Biological control (2) 42.75 (1) Acrolepiinae (1) Allelopathy (1) Arnica (1) Arnica montana (1) Bioindicator (1) Conservation (1) Conservation proposals (1) Decline-to-endangered-status (1) Digitivalva (1) Digitivalva arnicella ( Plutellidae- ) (1) Distribution (1) Dittrichia (1) Ecosystem services (1) Effect of food plant shortage (1) Effect on decline to endangered status (1) Endangered species (1) Endangered status (1) Mais... Tipo do documento Article / Letter to the editor (1) Conference Paper or Presentation (1) Info:eu-repo/semantics/article (1) Ano 2014 (1) 2007 (1) 1999 (1) País Argentina (1) Netherlands (1) United States (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Biology of Dittrichia viscosa, a Mediterranean ruderal plant: a review Phyton Parolin,P; Ion Scotta,M; Bresch,C. Dittrichia viscosa is a common plant species in the Mediterranean region which is adapted to a wide range of environmental stresses. It is an important species that can be used for phytoremediation, as bioaccumulator or bioindicator, and it has the potential for being employed in integrated pest management in the Mediterranean ecosystem due to its entomophilous character. Tipo: Info:eu-repo/semantics/article Palavras-chave: Allelopathy; Bioindicator; Biological control; Dittrichia; Inula; Habitat management; Host plant; Organic horticulture. Ano: 2014 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1851-56572014000200005 De valkruidmineervlinder Digitivalva arnicella in Nederland: herontdekking en behoud (Lepidoptera: Plutellidae: Acrolepiinae) Naturalis Nieukerken, E.J. van; Koster, J.C.. The occurrence of Digitivalva arnicella in the Netherlands: rediscovery and conservation (Lepidoptera: Plutellidae: Acrolepiinae) Digitivalva arnicella (Heyden, 1863), previously only known from two localities before 1902, has been rediscovered in eight localities in the northern part of the Netherlands (province of Drenthe) on its host Arnica montana. On the basis of leafmines, found in old herbarium collections, it can be concluded that the species was once widespread within the range of its host in the northern and eastern parts of the Netherlands and has apparently been overlooked by entomologists since. D. arnicella is a much endangered species in the Netherlands, because of the dramatic decline of its host. Two of the eight discovered populations... Tipo: Article / Letter to the editor Palavras-chave: Acrolepiinae; Plutellidae; Yponomeutoidea; Digitivalva; Netherlands; Conservation; Arnica; Digitivalva arnicella ( Plutellidae- ); Habitat management; Endangered status; Effect of food plant shortage; Conservation proposals; Food plants; Arnica montana; Effect on decline to endangered status; Decline-to-endangered-status; Influences-and-conservation; Netherlands; Distribution; Population dynamics and conservation; Endangered species; 42.75. Ano: 1999 URL: http://www.repository.naturalis.nl/record/209794 Spatially Optimal Habitat Management For Natural Pest Control Services AgEcon Zhang, Wei; van derr Werf, Wopke; Swinton, Scott M.. The control of crop pests by their natural enemies represents an important ecosystem service that maintains the stability of agricultural systems and has the potential to mitigate pest control costs. Recently, there has been growing interest in enhancing natural control services via habitat management that provides resources for adult natural enemies, such as food and shelter. Management of natural enemy populations has received little attention in the economic literature on pest control. Most such prior studies have explored optimal chemical-based pest management. One recent paper developed a threshold-based pesticide decision rule to account for the presence of natural enemies. However, no prior studies have investigated economically optimal spatial... Tipo: Conference Paper or Presentation Palavras-chave: Ecosystem services; Biological control; Natural enemies; Habitat management; Soybean aphid; Spatial optimization; Land use; Environmental Economics and Policy. Ano: 2007 URL: http://purl.umn.edu/43030 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco