Resultados de búsqueda - "altitud"

Establecimiento y evaluación de variedades de alfalfa (Medicago sativa) a una altitud de 2 000 m.s.n.m. por Noli Hinostroza, Esterlina Ciria, Nestares Palomino, Agustín, Estela Livia, Zofía, Villanueva Reategui, Juan

“…El presente ensayo se realizó en la Estación Experimental de Canchan ubicado en el departamento de Huánuco a una altitud de 2,000 m.s.n.m., siendo instalado en octubre del 2002 y finalizado en diciembre del 2003. …”
Enlace del recurso

Occurrence of plant-parasitic nematodes on enset (Ensete ventricosum) in Ethiopia with focus on Pratylenchus goodeyi as a key species of the crop por Kidane, S.A., Meressa, B.H., Haukeland, Solveig, Hvoslef-Eide, T., Magnusson, C., Couvreur, M., Bert, W., Coyne, Danny L.

Materias: “…altitude…”
Enlace del recurso

Species richness, density, activity, and composition of ground-dwelling ants in the humid forest zone of southern Cameroon: role of vegetation cover and abiotic factors por Fotso Kuate, A., Hanna, R., Nanga, S.N., Tindo, M., Doumtsop Fotio, A.R.P., Nagel, P.

Materias: “…altitude…”
Enlace del recurso

Mountains, global food prices, and food security in the developing world por Akramov, Kamiljon T., Yu, Bingxin, Fan, Shenggen

Materias: “…altitude…”
Enlace del recurso

Market monitoring in Rwanda’s rice sector: Insights from recent events por Warner, James, Mukamugema, Alice, Mutabazi, Egide, Benimana, Gilberthe Uwera

Materias: “…altitude…”
Enlace del recurso

Incidence, abundance and damage by the sweet potato butterfly (Acraea acerata Hew. and the African sweet potato weevils (Cylas spp.) across an altitude gradient in Kabale district, Uganda por Okonya, J., Kroschel, Jürgen

Materias: “…altitude…”
Enlace del recurso

Macropropagation of banana/plantain using selected local materials: a cost-effective way of mass propagation of planting materials for resource-poor households por Ntamwira, J., Sivirihauma, Charles, Ocimati, W., Bumba, M., Vutseme, L., Kamira, M., Blomme, Guy

Materias: “…altitude…”
Enlace del recurso

Banana pest risk assessment along banana trade axes running from low to high altitude sites, in the Eastern DR Congo and in Burundi por Blomme, Guy, Ocimati, Walter, Amato, Serge, Felde, Alexandra zum, Kamira, Muller, Bumba, Mariam, Bahati, Liliane, Amini, Daniel, Ntamwira, Jules Bagula

“…BBTD was observed at previously unsuitable high-altitude zones, which should be a cause of concern, especially with the current risk of climate change. …”
Enlace del recurso

Heterosis and combining ability of elite maize inbred lines under northern corn leaf blight disease prone environments of the mid-altitude tropics por Abera, W., Hussein, S., Derera, J., Worku, M., Laing, M.

“…The objective of this study was to determine combining ability and heterosis of 18 elite maize inbred lines in environments prone to northern corn leaf blight (NCLB) disease in the mid-altitude tropics. Nine elite inbred lines were crossed as females with nine male lines using the North Carolina Design II mating scheme and 81 hybrids were generated. …”
Enlace del recurso

Comparative transcriptome analysis of Ethiopian indigenous chickens from low and high altitudes under heat stress condition reveals differential immune response por Park, W., Srikanth, K., Lim, D., Park, M., Hur, T., Kemp, Stephen J., Dessie, Tadelle, Kim, M.S., Lee, S., Te Pas, M.F.W., Kim, J.M., Park, J.E.

“…Ethiopia is an ecologically diverse country; the low altitude regions are hot and humid whereas the high altitude regions are cooler. …”
Enlace del recurso

Altitude and species identity drive leaf litter decomposition rates of ten species on a 2950 m altitudinal gradient in Neotropical rain forests por Esquivel, Jimena, Park, Byung.P, Casanoves, Fernando, Delgado, Diego, Park, Go Eun, Finegan, Bryan

Enlace del recurso
Enlace del recurso

Atlas digital de Nicaragua: reporte interno por Barreto, HJ

Materias: “…altitude…”
Enlace del recurso

El género Theobroma en el Territorio Federal Amazonas (Venezuela). II. Distribución geográfica por Sánchez, P.A, Jaffé, K

Materias: “…ALTITUD…”
Enlace del recurso

Enset production system diversity across the Southern Ethiopian Highlands por Blomme, Guy, Kearsley, Elizabeth, Buta, Sisay, Chala, Alemayehu, Kebede, Ruhama, Addis, Temesgen, Yemataw, Zerihun

Materias: “…altitude…”
Enlace del recurso

Assessment of cassava genotypes for resistance to cassava mosaic disease, cassava bacterial blight and cassava green mite at a lowland and mid-altitude site in Nigeria por Akparobi, S.O., Togun, A.O., Ekanayake, I.J.

“…Lowest indices for CMD were recorded at mid-altitude and were significantly different from lowland savanna indices. …”
Enlace del recurso

Climate, vegetation and fire history during the past 18,000 years, recorded in high altitude lacustrine sediments on the Sanetti Plateau, Bale Mountains (Ethiopia) por Mekonnen, Betelhem, Glaser, Bruno, Zech, Roland, Zech, Michael, Schlütz, Frank, Bussert, Robert, Gil-Romera, Graciela, Nemomissa, Sileshi, Bekele, Tamrat, Bittner, Lucas, Solomon, Dawit, Manhart, Andreas

“…Low-altitude lakes in eastern Africa have long been investigated and have provided valuable information about the Late Quaternary paleohydrological evolution, such as the African Humid Period. …”
Enlace del recurso

Ecofisiología de los plátanos en zona de altitud de Colombia en relación con su susceptibilidad a las cercosporiasis: informe final. por Valencia Montoya, Jorge Alberto, Aguirre Gaviria, Martha Cecilia

Enlace del recurso

Effects of the altitude, shade, production and fertilization on coffee quality (Coffea arabica L. var.... por Lara Estrada, Leonel D.

Materias: “…ALTITUD…”
Enlace del recurso
Enlace del recurso

Cardiac and skeletal muscle transcriptome response to heat stress in Kenyan chicken ecotypes adapted to low and high altitudes reveal differences in thermal tolerance and stress response por Srikanth, K., Kumar, H., Park, W., Byun, M., Lim, D., Kemp, Stephen J., Te Pas, M.F.W., Kim, J.-M., Park, Jong-Eun

Enlace del recurso

Plantes cultivées en régions tropicales d'altitude d'Afrique: Cultures industrielles et d'exportation, cultures fruitières, cultures maraîchères (Vol 2) por Nyabyenda, Pierre

“…Les régions tropicales d’altitude décrites dans cet ouvrage se limitent aux zones de plus de 1 000 m situées dans les régions tropicales d’Afrique. …”
Enlace del recurso