Results 131 to 140 of about 13,655 (229)
Efecte de la recurrència dels incendis sobre la vegetació i el sòl a les zons de bosc del Macizo Central Ourensano [PDF]
, 2012 En els últims 30 anys, el número d'incendis patits a Galicia han augmentat de manera important. En el Massís Central Ourensano l'home ha utilitzat el foc com a eina de gestió forestal per tal de permetre pasturar al bestiar i per tal de recuperar terres ...
Agustín García, Pablo +2 more
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Pteridium aquilinum (L.) Kuhn—A Review of Its Toxicology, Pharmacology, and Phytochemistry
PlantsPteridium aquilinum (L.) Kuhn, known as bracken fern, is considered a poisonous plant due to its toxic substances. This species contains toxic substances and enzymes: thiaminase and an anti-thiamine substance, which cause thiamine deficiency syndrome ...
Hisashi Kato-Noguchi, Midori Kato
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Caracterização das manchas florestais da Ilha Graciosa [PDF]
, 2005 XI Expedição Científica do Departamento de Biologia - Graciosa 2004.Neste trabalho procedeu-se a uma caracterização geral das manchas florestais da ilha Graciosa.
Cordeiro, Nuno, Silva, Luís
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Impacts of deforestation and burning, and the role of bracken fern, on the properties of surficial or buried soil A-horizons [PDF]
, 2008 Bracken fern (Pteridium spp.) is an aggressive plant that commonly invades disturbed sites. Its success as an invader is attributable, in part, to its ability to produce abundant growth, both below ground in the form of rhizomes and fine roots and above ...
Lowe, David J., McDaniel, Paul
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Inventory of the moths (Lepidoptera, Heterocera) from a locality of Oleiros (As Pedreiras, Liáns), A Coruña [PDF]
, 2017 Traballo fin de grao (UDC.CIE). Bioloxía. Curso 2016/2017[Resumen] Se ha elaborado un inventario de la lepidopterofauna nocturna centrado en los macrolepidópteros de un área del Ayuntamiento de Oleiros, representativa de las zonas altamente humanizadas ...
Torrado-Blanco, Laura
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The distribution of the ferns and fern allies found in Indiana [PDF]
, 1951 The list of Pteridophyta found in Indiana was compiled from the Flora of Indiana, by Charles C. Deam and the yearly supplementary distribution records prepared by the State Flora Committee of the Indiana Academy of Science.
Clevenger, Sarah
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Acta Agronómica, 2006 <p>This study was carried out get knowledge about fungicidal properties of vegetable extracts to the control of the pathogenyc fungi (<em>Colletotrichum musae</em> and <em>Botrytis cinerea</em>) in banana (<em>Musa ...
Bonilla Correa Carmen Rosa +4 more
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