Resultados de búsqueda - "Natural history

Fyrisstråket por Johanson, Isabel

Enlace del recurso

COVID-19 and household food waste in Colombia: The effects of the strict lockdown in 2020 por Mejía Tejada, Daniela, Díaz, Manuel Francisco, Charry, Andrés, Enciso, Karen, Burkart, Stefan

“…Household food waste represents one of the main challenges for sustainable development as it directly affects the economy of food consumers, the loss of natural resources, and generates additional greenhouse gas emissions. …”
Enlace del recurso

Indigenous agricultural knowledge: A neglected human based resource for sustainable crop protection and production por Melash, Anteneh Agezew, Bogale, Amare Assefa, Migbaru, Abeje Tafere, Chakilu, Gashaw Gismu, Percze, Attila, Ábrahám, Éva Babett, Mengistu, Dejene Kassahun

“…However, as emphasized in the contemporary agricultural history of Ethiopia, the most effective indigenous agricultural knowledge has not been well documented and some of them are replaced by modern techniques. …”
Enlace del recurso

Epidemiological situation of bovine tropical theileriosis in an arid region in central Tunisia with a phylogenetic analysis of Theileria annulata por Elati, Khawla, Salhi, Ismail, Kodia, Ridha, Rekik, Mourad, Gharbi, Mohamed

“…Conclusions This is the first report of the presence of T. annulata in this region of central Tunisia which has no history of tropical theileriosis. Priority areas for future studies include understanding the origin of these T. annulata-positive animals in a region where the presence of a known natural vector tick, H. scupense, has not been reported. …”
Enlace del recurso

Pro-poor animal improvement and breeding — What can science do? por Rege, J.E.O., Marshall, Karen, Notenbaert, An Maria Omer, Ojango, Julie M.K., Okeyo Mwai, Ally

“…Livestock provide a wide variety of goods and services that generate income and support the livelihoods of millions of poor people in the developing world. Natural and human selections have shaped existing livestock genotypes throughout the estimated 12,000 year history since the first animal domestication. …”
Enlace del recurso

Geographic and breed distribution patterns of an A/G Polymorphism resent in the Mx gene suggests balanced selection in village chickens por Ommeh, S., Jin, L.N., Eding, H., Muchadeyi, F.C., Sulandari, S., Danbaro, G., Wani, C.E., Nie, Q.H., Zhang, X. Q., Ndila, M., Preisinger, R., Chen, G.H., Yousif, I. A., Heo, K.N., Oh, S.J., Tapio, M., Masiga, Daniel K., Hanotte, Olivier H., Weigend, S., Han Jianlin

“…Using the wild red junglefowl G. gallus population as reference, we assessed if the A/G alleles and genotypes frequencies have been affected by the breeding history and the geographic dispersion of domestic chicken. …”
Enlace del recurso

Is research for development a good investment? Reflections on lessons from the NBDC por Merrey, Douglas J.

“…‘Integrated Research for Development’ has been promoted as an approach to research and development in natural resources management that is most likely to lead to positive impacts. …”
Enlace del recurso

Farmer-herder relations and conflict management in agro-pastoral zone of Niger por Turner, M.D., Ayantunde, Augustine A., Patterson, E.D., Patterson, K.P.

“…A survey was carried out between August and December 2004 in four sites in Niger, namely Bokki, Katanga, Sabon Gida and Tountoubé to determine the proximate and long-term causes of conflict over natural resource use, to evaluate the appropriateness of existing institutional arrangements for managing conflicts and identify innovative options and incentives to reduce the incidence and severity of conflicts. …”
Enlace del recurso

Molecular evidence of hybrid zones of cedrela (Meliaceae) in the yungas of northwestern Argentina por Zelener, Noga, Fornes, Luis Fernando, Inza, Maria Virginia, Tosto, Daniela Sandra, Soldati, Maria Cristina, Oliveira, Luiz Orlando de

“…We uncovered strong support for the occurrence of natural hybridization between C. balansae and C. saltensis. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Vegetation response to grazing pressure in the Puna flat, NW Argentina por Quiroga Mendiola, Mariana, Tálamo, Andrés

“…It could be the result of a low grazing pressure or a long grazing pressure history that had configured the TFP associations.…”
Enlace del recurso
Enlace del recurso

Primer registro de Vespula vulgaris (Hymenoptera: Vespidae) en la Argentina = First record of Vespula vulgaris (Hymenoptera: Vespidae) in Argentina por Masciocchi, Maite, Beggs, Jacqueline R., Carpenter, James M., Corley, Juan Carlos

Enlace del recurso
Enlace del recurso

Next generation haplotyping to decipher nuclear genomic interspecific admixture in Citrus species: analysis of chromosome 2 por Curk, Franck, Ancillo, Gema, García-Lor, Andrés, Luro, Francois, Perrier, Xavier, Jacquemoud-Collet, Jean-Pierre, Navarro, Luis, Ollitrault, Patrick

“…Background: The most economically important Citrus species originated by natural interspecific hybridization between four ancestral taxa (Citrus reticulata, Citrus maxima, Citrus medica, and Citrus micrantha) and from limited subsequent interspecific recombination as a result of apomixis and vegetative propagation. …”
Enlace del recurso

Parc de la Villette & Bulltoftaparken por Fajerson, Charlotte

“…Parc de la Villette is based from deconstruction and Bulltofta Park from natural plantings. Until the construction of the parks, they have no common references, but today you can say that the meet in the theory of landscape urbanism. …”
Enlace del recurso

Halfway encounters: Meeting points of colonization routes among the southern beeches Nothofagus pumilio and N. antarctica por Soliani, Carolina, Tsuda, Yoshiaki, Bagnoli, Francesca, Gallo, Leonardo Ariel, Vendramin, Giovanni Giuseppe, Marchelli, Paula

“…The Patagonian region is characterized by a complex biogeographic history, with evidence of deep phylogeographic breaks shared among species. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Det sista filtret - Gäddfabriken i Kovik : en våtmark för ett friskare Östersjön med förutsättningar för lärande och utforskande por Winroth, Ru Amanda

Rosendals nya trädgård por Larsson, Pia

Enlace del recurso

Gravmonument i svenska parkmiljöer por Åberg, Hanna

Enlace del recurso

Isotopic evidence for oligotrophication of terrestrial ecosystems por Craine, Joseph M., Elmore, Andrew J., Wang, Lixing, Aranibar, Julieta Nelida, Bauters, Marijn, Boeckx, Pascal, Crowley, Brooke E., Dawes, Melissa A., Delzon, Sylvain, Fajardo, Alex, Fang, Yunting, Fujiyoshi, Lei, Gray, Alan, Guerrieri, Rossella, Gundale, Michel J., Hawke, David J., Hietz, Peter, Jonard, Mathieu, Kearsley, Elizabeth, Kenzo, Tanaka, Makarov, Mikhail, Marañón Jiménez, Sara, McGlynn, Terrence P., McNeil, Brenden E., Mosher, Stella G., Nelson, David M., Peri, Pablo Luis, Roggy, Jean Christophe, Sanders-DeMott, Rebecca, Song, Minghua, Szpak, Paul, Templer, Pamela H., Colff, Dewidine van der, Werner, Christiane, Xu, Xingliang, Yang, Yang, Yu, Guirui, Zmudczyńska-Skarbek, Katarzyna

Enlace del recurso
Enlace del recurso
Enlace del recurso

Gobernanza ambiental en la cuenca alta de la presa de Sabana Yegua, República Dominicana por Luciano Luna, W.R.

Enlace del recurso

Hur följer förvaltningen av Vättern principer för ekosystembaserad fiskförvaltning? por Grände, Anna