Results 71 to 80 of about 2,899 (199)
Euphorbia tirucalli L. (Euphorbiaceae): the miracle tree: current status of available knowledge [PDF]
, 2011 Euphorbia tirucalli is one of the most important tree Euphorbias known worldwide for its many uses. Endemic to tropical Africa where it often grows wild, it is usually planted for boundary demarcation but also as a live fence around compounds, shrines ...
Mwine, Tedson Julius, Van Damme, Patrick
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Micropropagation of Dieffenbachia picta
Biotecnología Vegetal, 2001 Dieffenbachia picta is an ornamental aroid of foliage with high commercial value. With the purpose of achieving a micropropagation protocol, experiments were developed in the establishment stage, multiplication and adaptation ex vitro.
Yulién Miguélez Sierra +4 more
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Psyche: A Journal of Entomology, 2012 Cryptolaemus montrouzieri (Coleoptera: Coccinellidae) has been widely used in classical and inundative biological control of mealybugs, including the long-tailed mealybug, Pseudococcus longispinus (Hemiptera: Pseudococcidae). This study was conducted to
Folukemi Adedipe, Yong-Lak Park
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Pesquisa Agropecuária Brasileira, 2012 O objetivo deste trabalho foi avaliar a toxicidade de compostos sintéticos e naturais sobre Tetranychus urticae e o predador Phytoseiulus macropilis. A mortalidade e a taxa de crescimento de T.
Bruce Veronez +2 more
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Ethyleenvisie GreenRail : ethyleen bij treintransport van potplanten [PDF]
, 2010 Sierteeltgewassen zijn bederfelijke producten, gevoelig voor temperatuur, vocht en lange(re) donkerperiodes. Niet adequate conditionering zal mogelijk tot meer uitval leiden en zou de introductie van deze nieuwe, duurzame transportoptie in de weg kunnen ...
Westra, E.H., Woltering, E.J.
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Flora das cangas da Serra dos Carajás, Pará, Brasil: Araceae
RodriguésiaResumo Este estudo tem como objetivo o inventário das espécies de Araceae registradas para as cangas da Serra dos Carajás, no estado do Pará, apresentando descrição detalhada, ilustração e comentários morfológicos das espécies.
Marcus A. Nadruz Coelho
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Toxicidad de herbicidas promisorios para el control Dieffenbachia oerstedii en hijos de banano.
Agronomía Mesoamericana, 2012 Toxicidad de herbicidas promisorios para el contro lDieffenbachia oerstedii en hijos de banano. Entre los mesesde agosto a diciembre del 2006, se evaluó la toxicidad potencial y el efecto sobre el crecimiento de hijos espada debanano, bajo seis ...
Steven Brenes-Prendas +1 more
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Liste des espèces de Phanérogames et de Ptéridophytes de Guyane française d'après l'Herbier du Centre ORSTOM de Cayenne [PDF]
, 1988 La liste présente les noms de 3.748 espèces et des 337 taxons infraspécifiques des plantes récoltées en Guyane française et dont au moins un échantillon a été déposé à l'Herbier du Centre ORSTOM de Cayenne depuis sa création en 1956.
Cremers, Georges +3 more
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The Araceae in Ceará, Brazil: humid forest plants in a semi-arid region
RodriguésiaThe study consists of a taxonomic treatment of the Araceae of Ceará, a state lying within Brazil's semi-arid region. The aroid flora shows greater similarity to those of central Brazil and Amazonia than to the Atlantic forest. Most species occur in humid
Ivanilza Moreira de Andrade +5 more
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Ornamental Horticulture, 2005 No período de 1992 a 2003 foi investigada, visando diagnóstico, a presença de vírus, viróides, fitoplasmas e espiroplasmas em 167 gêneros de plantas ornamentais, pertencentes a 64 famílias.
Maria Amélia Vaz Aalexandre +4 more
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