Resultados de búsqueda - "latitud"

Caracterización de restaurantes consumidores de leña en el Meta, Cundinamarca y Casanare por Molina Romero, Adriana Maria, Moreno Barragán, Jessica, Castañeda Garzón, Sandra Liliana, Arguelles Cardenas, Jorge Humberto

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Estado actual de la cacaocultura: una revisión de sus principales limitantes por Antolinez Sandoval, Eduar Yovany, Almanza Merchán, Pedro José, Barona Rodríguez, Ayda Fernanda, Polanco Díaz, Eliseo, Serrano Cely, Pablo Antonio

“…Esta especie se cultiva entre los 20° de latitud norte y los 20° de latitud sur, a altitudes comprendidas entre los 0-1200 msnm. …”
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Variabilidad genética en Raulí (Nothofagus nervosa (Phil.) Dim. et Mil. su relación con procesos evolutivos y su importancia en la conservación y utilización de sus recursos genéti... por Marchelli, Paula

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Efecto de la disponibilidad de recursos sobre la eficiencia de uso y conservación de los nutrientes en función de las condiciones edafoclimáticas, edad y manejo de las plantaciones... por Martiarena, Rodolfo

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Variación y diferenciación genética y fenotípica de la cabra criolla neuquina en relación con su sistema rural campesino por Lanari, Maria Rosa

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The unseen effects of deforestation: biophysical effects on climate por Lawrence, Deborah, Coe, Michael, Walker, Wayne, Verchot, Louis V., Vandecar, Karen

“…Here we review the biophysical mechanisms by which forests influence climate and synthesize recent work on the biophysical climate forcing of forests across latitudes. We then combine published data on the biophysical effects of deforestation on climate by latitude with a new analysis of the climate impact of the CO2 in forest aboveground biomass by latitude to quantitatively assess how these processes combine to shape local and global climate. …”
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Crop photoperiodism model 2.0 for the flowering time of sorghum and rice that includes daily changes in sunrise and sunset times and temperature acclimation por Clerget, B., Sidibe, M., Bueno, C.S., Grenier, C., Kawakata, T., Domingo, A.J., Layaoen, H.L., Gutiérrez-Palacios, N.D., Bernal, J.H., Trouche, G., Chantereau, J.

“…More research is needed to ascertain its multi-latitudinal accuracy, especially at latitudes close to the equator.…”
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Environmental drivers of wild bee reproductive performance across a South American dryland ecoregion por Aranda-Rickert, Adriana, Peralta, Guadalupe, Diniz, Mary E. R., Tálamo, Andrés, Allasino, Mariana Laura, Andrada, Franco, Arcárgel, Andrea E., Cagnolo, Luciano, Campanella, María Victoria, Chacoff, Natacha P., Chirilá, María Virginia, Díaz Casas, Antonella Y., Giannoni, Stella, Lomáscolo, Silvia B., Marinero, Nancy B., Marrero, Hugo J., Martínez, Lucía C., Miguel, M. Florencia, Pascual Tudanca, María Paula, Pereyra, Patricio J., Rojo, Leandro D., Santos, Micaela, Schulze-Sylvester, Maria, Torreta, Juan Pablo, Vázquez, Diego P.

“…Across the Monte Desert’s latitudinal gradient, nest establishment peaked at mid-latitudes, while offspring production and survival increased towards higher latitudes. …”
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Global assessment of Vegetation Index and Phenology Lab (VIP) and Global Inventory Modeling and Mapping Studies (GIMMS) version 3 products por Marshall, M., Okuto, E., Kang, Y., Opiyo, E., Ahmed, M.

“…Overall, the records were most consistent at northern latitudes during the primary growing season and southern latitudes and the tropics throughout much of the year, while the records were less consistent at northern latitudes during green-up and senescence, and in the great deserts of the world throughout much of the year. …”
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Global crop yields can be lifted by timely adaptation of growing periods to climate change por Minoli, Sara, Jägermeyr, Jonas, Asseng, Senthold, Urfels, Anton, Müller, Christoph

“…We find that (i) with adaptation, temperature-driven sowing dates (typical at latitudes >30°N-S) will have larger shifts than precipitation-driven sowing dates (at latitudes <30°N-S); (ii) later-maturing cultivars will be needed, particularly at higher latitudes; (iii) timely adaptation of growing periods would increase actual crop yields by ~12%, reducing climate change negative impacts and enhancing the positive CO2 fertilization effect. …”
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Surveillance of Cassava Frogskin Disease in Cassava Plantations in Meta, Colombia por Jimenez Polo, Jenyfer, Pardo Garcia, Juan Manuel, Caicedo Hidalgo, Sara Maria

“…Each record includes geographic coordinates (latitude and longitude), administrative information (department and municipality), date of sampling, and visual assessment indicating the presence or absence of disease symptoms on cassava roots.…”
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HCID: Global Grid Cell Identification System at Multiple Spatial Resolutions por International Food Policy Research Institute, University of California, Davis

“…Assigning 0 starting at the upper-left corner (longitude: -180.0, latitude: 90.0) with a geographic projection, for example, CELL5M ranges up to 9,331,199 at the lower-right corner (longitude: 180.0, latitude: -90.0). …”
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Development in cowpea (Vigna unguiculata); l: the influence of temperature on seed germination and emergence por Craufurd, Peter Q., Ellis, R.H., Summerfield, R.J., Menin, L.

“…There was no evidence that genotypes from semi-arid habitats had higher values of To or Tce, but estimates of Tb for seed germination were related to latitude and were highest in genotypes originating from close to the equator. …”
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Analys av sambandet mellan en skogsfastighets förmåga att generera avkastning och dess läge i landet por Andersson, Filip

“…A forest property’s ability to generate returns is related to several factors that are highly correlated with latitude, such as site fertility, average price of forest estates etc. …”

How rainfall variation influences reproductive patterns of African Savanna ungulates in an equatorial region where photoperiod variation is absent por Ogutu, Joseph O., Owen-Smith, N., Piepho, Hans-Peter

“…However, in low tropical latitudes day length variation is minimal, and rainfall variation makes the seasonal cycle less predictable. …”
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Crop photoperiodism model 2.0 for the flowering time of sorghum and rice that includes daily changes in sunrise and sunset times and temperature acclimation por Clerget, B, Sidibe, M, Bueno, C S, Grenier, C, Kawakata, T, Domingo, A J, Layaoen, H L, Gutierrez Palacios, N D, Bernal-Riobo, Jaime Humberto, Trouche, G, Chantereau, J

“…More research is needed to ascertain its multi-latitudinal accuracy, especially at latitudes close to the equator.…”
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Soil Temperatures and Slope Aspect Around Hill 998, Tegucigalpa, D. C. por Earl B. Alexander

“…Gradiente de la pendiente y la orientación tienen una influencia considerable en la temperatura del suelo y fenómenos relacionados, como la vegetación y la biota del suelo, en las altas latitudes. Parece que hay diferencias en la vegetación relacionada con la orientación de pendiente, o aspecto, en Honduras, a pesar de que es en latitudes relativamente bajas. …”
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Assessment of level, extent and factors influencing Striga infestation of cereals and cowpea in a Sudan Savanna ecology of northern Nigeria por Kamara A. Y., Friday, E., Jibrin M., Jibrin, G. T., Ibrahim, T.

“…For millet fields, soil pH, available P, Zn and latitude accounted for most of the variations in Striga population whereas latitude, total N, organic C, exchangeable Ca, ECEC, pH, available Mn and Cu accounted for most of the observed variations in S. gesnerioides population in cowpea fields. …”
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With neighbours like these : what influences the size of Scandinavian wolf territories por Ahlberg, Jakob

“…Wolf territories increased in size with latitude, most likely due to different variables and processes that are correlated with latitude, such as decreasing landscape productivity and decreasing densities of agricultural fields and human density. …”

Projected shifts in Coffea arabica suitability among major global producing regions due to climate change por Ovalle Rivera, Oriana, Läderach, Peter R.D., Bunn, Christian, Obersteiner, Michael, Schroth, Götz

“…Globally, we predict decreases in climatic suitability at lower altitudes and high latitudes, which may shift production among the major regions that produce Arabica coffee.…”
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