Resultados de búsqueda - Tree vegetation

Caracterización de reptiles y percepción local hacia las serpientes en la subcuenca del río Copán, Honduras por Alemán, Bayardo, Finegan, Bryan, Casanoves, Fernando, DeClerck, Fabrice A. J.

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Villa Giacomina - historia, nutid, framtid por Gustafsson, Hanna

Landscape architecture for urban wildlife : a design proposal for a courtyard in Eriksberg, Uppsala inspired by the needs of the species House Sparrow and European Robin por Lendi-Ziese, Tina

Omvandling av granskog till ädellöv i södra Sverige – fallstudier från Söderåsens nationalpark och Raslångens ekopark por Sandell Festin, Emma

In-Field Forage Biomass and Quality Prediction Using Image and VIS-NIR Proximal Sensing with Machine Learning and Covariance-Based Strategies for Livestock Management in Silvopasto... por Serpa Imbett, Claudia M., Gómez Palencia, Erika L., Medina Herrera, Diego A., Mejía Luquez, Jorge A., Martínez, Remberto R., Burgos Paz, William O., Aguayo Ulloa, Lorena A.

“…Feature extraction to build the dataset involved image segmentation, performed using the Mahalanobis distance algorithm, as well as spectral processing to calculate multiple vegetation indices. Machine learning models, including linear regression, LASSO, Ridge, ElasticNet, k-nearest neighbors, and decision tree algorithms, were employed for predictive analysis, achieving high accuracy with R2 values ranging from 0.938 to 0.998 in predicting biomass and quality traits. …”
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Näsbyholm - parken och de närmaste omgivningarna ur ett historiskt och nutida perspektiv por Sunnerdahl, Klara, Gustavsson, Kristina, Åkerlund, Linda, Simonis, Robert, Blücher, Mia

“…These trees are also a testament to the gardener's care and skill. …”
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Ecological requirements of the threetoed woodpecker (Picoides tridactylus L.) in boreal forests of northern Sweden por Balasso, Michelle

“…The three-toed woodpecker (Picoides tridactylus L.) is a forest specialist bird, highly dependent on dead and decaying trees for foraging. I investigated the occurrence of the three-toed woodpecker in relation to vegetation characteristics including dead wood in the boreal forests of northern Sweden. …”

Validación de tecnologías agroforestales en río Guayabo, Costa Rica por Shin, Jong Hyon, Schlönvoigt, Andrea, Kass, Donald, Prins, Kees

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La temperatura como factor limitante en el cultivo del manzano en la América Tropical por Boynton, D.

“…It is concluded that temperature seasonality is a more important consideration than daily mean temperature in permitting normal seasonal vegetation and fruit development by apple trees. Where temperature seasonality is minimal, as in the highland tropics, winter dry season and cloud-bank formations may substitute to some extent for cumulative effects of air temperatures below 45°F, but some temperature seasonality has to prevail. …”
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Alternate bearing and phenology of ‘Valencia’ orange (Citrus sinensis [L.] Osbeck) in the lowland wet tropics of Colombia por Orduz Rodríguez, Javier Orlando, Garzón C., Diana Lucia

“…In 2008, the plants produced 168.8 kg/plant, causing the plants to present a strong vegetative growth and low yield (42.4 kg/tree) in 2009, whereas in 2010 there was an increase in the number of reproductive shoots, a decrease in the number of vegetative shoots and the harvest was 147.8 kg/tree. …”
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An introduction to bioenergy and landscape restoration por Baral, H., Leksono, B., Seol, M.

“…FLR using biofuel-friendly trees under climate smart agroforestry practices and utilizing fruits, nuts and biomass for energy could solve multiple issues by turning unproductive degraded lands into productive landscapes; preventing further conversion of natural vegetation for other uses; compensating for the high initial investments required for FLR; and providing multiple ecosystem services, including climate regulation. …”
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Inventarios floristicos en bosques secundarios de la zona de Pucallpa con fines de produccion forestal por Coronado, C., Lombardi, I., Sabogal, C.

“…In 5,9 ha of secondary forest a total of 219 species were found, belonging to 36 botanical families, which include trees and palms, in all the categories of vegetation. …”
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Biophysical and Socio-Economic Benefits of Contour Farming por World Agroforestry Centre, Sokoine University of Agriculture

“…Contour farming with banks stabilization using fodder crops (trees and grass) was introduced and validated by Africa RISING researchers in Kongwa and Kiteto district. …”
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The role of abandoned pastoral settlements in the dynamics of African large herbivore communities por Muchiru, A.N., Western, D.J., Reid, Robin S.

“…Densities increased in the first two decades of vegetation succession, when plant biomass is the highest, then declines steadily to background levels as plant biomass. …”
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Intensified agricultural land-use and bird conservation in Burkina Faso por Soderstrom, B., Kiema, S., Reid, Robin S.

“…For birds to persist in the agricultural landscape woody vegetation should include many different species and large trees should occur in the fields. …”
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Växtanvändning för fluktuerande vattennivåer i Dagvattenparken por Hilldetun, Isa

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Germinación de dos especies de Tiliaceas arbóreas de la vegetación secundaria tropical: Belotia campbellii y Heliocarpus donell-smithii [México]. por Vásquez-Yanes, C.

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Uruguay report on deforestation 2000-2024 por Papendieck, Sabine

“…Uruguayan legislation, through Law 15.939, the Forestry Law, and its regulations, defines native forest as “vegetative associations in which trees of any size predominate, whether exploited or not, and are capable of producing timber or other forest products, influencing soil conservation, hydro-logical regimes, or climate, or providing shelter or other benefits of national interest.” …”
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Järnbruk och skog under 1000 år por Berg, Anna

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Statistical methods for estimating species richness of woody regeneration in primary and secondary rain forests of Northeastern Costa Rica por Chazdon, R.L., Colwell, R.K., Denslow, J.S., Guariguata, Manuel R.

“…These sampling methods often do not yield similar densities of stems for different regeneration size classess. Moreover, fewer trees are sampled compared to seedlings or saplings. …”
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