Search Results - "conservative"

Productivity, profitability and partial nutrient balance in maize-based conventional and organic farming systems in Kenya by Adamtey, Noah, Musyoka, M.W., Zundel, C., Cobo Borrero, Juan G., Karanja, E., Fiaboe, K.K.M., Muriuki, A., Mucheru-Muna, M., Vanlauwe, Bernard, Berset, E., Messmer, M.M., Gattinger, A., Bhullar, G.S., Cadisch, Georg, Fliessbach, A., Mäder, Paul, Niggli, U., Foster, D.

“…Our findings demonstrate that Org-High is productive, economically viable, resource-conserving and can contribute to sustainable agriculture production in Kenya depending on regional conditions and the crops cultivated.…”
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Do logging concessions decrease the availability to villagers of foods from timber trees? A quantitative analysis for Moabi (Baillonella toxisperma), Sapelli ( Entandrophragma cyli... by Noutcheu, R., Snook, Laura K., Tchatat, M., Taedoumg, H.E., Tchingsabe, O., Tieguhong, J.C.

“…No harvestable Moabi trees were logged from the 2012 cutting areas, reflecting agreements between communities and concessionaires to leave them for fruit and oil, but densities were so low it will be important that villagers conserve those around their villages. Stumps of all three species were found around villages, revealing that mechanisms for negotiation are also needed among villagers with interests in either timber or non-timber resources obtained from the same tree species.…”
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Indirect Impact Assessment of the road segment San Juan Nepomuceno-Ruta 6 in Paraguay by Reymondin, Louis, Arévalos, Fabiana, Palacios, Fernando, Caballero, Jazmín, Ortíz, Edder, Báez, Marcos, Arango, David, Bautista, Oscar, Yanosky, Alberto, Villalba, Alberto

“…They also reconfirm the importance of not only ex-ante and detailed environmental impact assessments that should accompany any infrastructure project, but also of national and local policies aimed at discouraging deforestation and promoting compensation and habitat protection schemes, especially in areas known as important carbon sinks and essential for biodiversity conservation.…”
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China's conversion of cropland to forest program: a systematic review of the environmental and socioeconomic effects by Gutiérrez Rodríguez, L., Hogarth, N.J., Zhou, W., Xie, Chen., Zhang, Kun., Putzel, L.

“…These events led to the introduction of forest policies targeting ecological conservation and rural development in China, a process epitomized by the launch of the conversion of cropland to forest program (CCFP) in 1999. …”
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Outil décisionnel pour la mise en oeuvre nationale du système multilatéral d’accès et de partage des avantages aux termes du Traité international sur les ressources phytogénétiques... by Joint Capacity Building Programme

“…Among other things, each section considers: •if there are means of simultaneously implementing other parts of the ITPGRFA, for example conservation (Article 5), sustainable use (Article 6), farmers' rights (Article 9) or the global information system (article 17) •if there are important issues to consider related to the mutually supportive implementation of the Nagoya Protocol on access and benefit-sharing? …”
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Diversidad genética de papas nativas (Solanum spp.) conservadas en cultivares nativos del Perú by Soto, Julián, Medina Hinostroza, Tulio Cecilio, Aquino Villasante, Yeny Natali, Estrada Jiménez, Rolando

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Resolution of cassava-infecting alphaflexiviruses: Molecular and biological characterization of a novel group of potexviruses lacking the TGB3 gene by Lozano, Ivan, Leiva, Ana M., Jimenez, Jenyfer, Fernández Huaytalla, Elizabeth, Carvajal Yepes, Monica, Cuervo, Maritza, Cuellar, Wilmer J.

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Uso potencial de Eucalyptus viminalis Labill. para la captura de carbono en un sistema silvopastoril, Perú by Marcelo Bazán, Fátima Elizabeth, Mantilla Chávez, Walter, Baselly Villanueva, Juan Rodrigo, Vargas Aldave, Juan Carlos, Pajares Gallardo, Ulises

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High quality residues from cover crops favor changes in microbial community and enhance C and N sequestration by Frasier, Ileana, Noellemeyer, Elke, Figuerola, Eva Lucia Margarita, Erijman, Leonardo, Permingeat, Hugo, Quiroga, Alberto Raul

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Precipitation is the key determinant of topsoil δ15N values in southern Patagonia’s semiarid rangelands by Peri, Pablo Luis, Duarte Guardia, Sandra, Amelung, Wulf, Ladd, Brenton

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Valoración agroecológica de los sistemas de producción caprina en ambientes áridos by Castro, Ornella Eugenia, Gonzalez, Maria Florencia, Herrera, Victor Gaspar, Gómez, Rolando

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Landscape structure in urban and periurban areas in the Metropolitan Region of Buenos Aires (MRBA) by Civeira, Gabriela

“…Vegetated uses human uses (EA, EI, GA, UPA) can help decrease landscape fragmentation, increase diversity conservation and homogenization in MRBA and as seen in regions worldwide. …”
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In vitro exposure of porcine sperm to functionalized superparamagnetic nanoparticles by Garrappa, Gabriela, Martínez López, Cristina, Jiménez Movilla, María, García Vázquez, Francisco Alberto

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Efectos adversos en leyes de protección ambiental: incendios forestales y ley de bosques en Argentina by Egolf, Patricia

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Detection of an Alphacoronavirus in a Brazilian Bat (Molossus sp.) by Molina, Cesar L., Magalhães, Meylling M., Rodrigues, A.C., Taniwaki, Sueli Akemi, de Souza Silva, Sheila Oliveira, Konig, Guido Alberto, Brandão, Paulo Eduardo

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Pine Invasions in South America: Reducing Their Ecological Impacts Through Active Management by Pauchard, Aníbal, García, Rafael A., Zalba, Sergio, Sarasola, Mauro Miguel, Zenni, Rafael, Ziller, Silvia, Nuñez, Martin Andrés

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Ticks (Acari: Ixodidae) parasitizing endemic and exotic wild mammals in the Esteros del Iberá wetlands, Argentina by Debarbora, Valeria Natalia, Nava, Santiago, Cirignoli, Sebastian, Guglielmone, Alberto, Poi, Alicia Susana G.

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Análisis multicriterio de alternativas de política de conservación del bosque de caldén de Córdoba, Argentina by Tello, Diego Sebastián, De Prada, Jorge Dante, Cristeche, Estela Raquel

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Temperate Subantarctic Forests: A Huge Natural Laboratory by Marchelli, Paula, Pastorino, Mario Juan, Gallo, Leonardo Ariel

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Citrus tristeza virus : a pathogen that changed the course of the citrus industry by Moreno, Pedro, Ambrós, Silvia, Albiach-Martí, María R., Guerri, José, Pena, Leandro

“…Analysis of genetic variation in CTV isolates revealed (1) conservation of genomes in distant geographical regions, with a limited repertoire of genotypes, (2) uneven distribution of variation along the gRNA, (3) frequent recombination events and (4) different selection pressures shaping CTV populations. …”
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