Resultados de búsqueda - "biodiversity"

Situational analysis of Nyamagana Social-Ecological Landscape in the Cibitoke Province of Burundi por Niyuhire, M. C., Emera, W. D., Kagisye, A., Havyarimana, D., Niyoyankunze, J. M. V., Nkurunziza, C., Atampugre, Gerald, Tilahun, Seifu A., Cofie, Olufunke O.

“…The study underscores the looming threats to biodiversity, livelihoods, and ecosystem processes, particularly in the provision of soil and irrigation water, due to soil erosion by landslide, unsustainable mining activities and the unsustainable utilization of natural resources. …”
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Baseline Survey Dataset on Agricultural Practices, Dietary Diversity, and Socio-Economic Indicators in Vihiga County, Kenya (2018) por Termote, Celine, Aluso, Lillian Olimba, Akingbemisilu, Tosin Harold

“…The survey was part of the project titled "Improving access to and benefits from a wealth of diverse seeds to support on-farm biodiversity for healthy people in resilient landscapes." …”
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Explicit engagement principles support the performance of agroecological living landscapes (ALLs) in terms of fostering transdisciplinary research and the co-design of solutions. P... por Fuchs, Lisa Elena, Triomphe, Bernard, Navarrete Cruz, Angela, Bergamini, Nadia, Piraux, Marc, Chimonyo, Vimbayi

“…Emerging new and alternative approaches to governing food systems aim to address territorial challenges while delivering on global threats such as climate change, biodiversity loss, soil degradation, and persistent hunger and inequality. …”
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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.

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Remote sensing and statistical data analysis as tools to understand forest livelihood strategies por Dewi, S., García Fernandez, C., Ruíz Pérez, M., Belcher, B., Angelsen, A., Agar, P.M. de, Loken, A., Lutnaes, K.

“…We will study the impact of land-use change on biodiversity through the landscape diversity, complexity and heterogeneity. …”
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Soil carbon and nitrogen sequestration over an age sequence of Pinus patula plantations in Zimbabwean Eastern Highlands por Mujuru, Lizzie, Gotora, T, Velthorst, E.J., Nyamangara, Justice, Hoosbeek, M.R.

“…Conversion of depleted miombo woodlands to pine plantations yield better C gains in the short and long run whilst moist forest provide both carbon and biodiversity. Our results highlight the importance of considering forestry age based C pools in estimating C sink potential over a rotation and the possibility of considering conservation of existing natural forests as part of future REDD + projects.…”
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Climate Change and Agriculture: Adaptation Strategies and Mitigation Opportunities for Food Security in South Asia and Latin America por Jat, Mangi Lal, Dagar, Jagdish Chander, Sapkota, Tek Bahadur, Singh, Yadvinder P., Govaerts, Bram, López Ridaura, Santiago, Saharawat, Yashpal S., Sharma, Ramesh Kumar, Tetarwal, J.P., Jat, Raj K., Hobbs, Huntington, Stirling, Clare M.

“…Upscaling of modern technologies such as conservation and climate smart agriculture, judicious utilization of available water for agriculture through microirrigation and water saving technologies, developing multiple stress-tolerant crop cultivars and biotypes through biotechnological tools, restoration of degraded soils and waters, promoting carbon sequestration through alternate production technologies and land use, and conservation of biodiversity must be promoted at regional and country level to ensure durable food and nutritional security. …”
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Fit for purpose seed supply systems for the implementation of landscape restoration under Initiative 20x20: An analysis of national seed systems in Mexico, Guatemala, Costa Rica, C... por Atkinson, R., Thomas. E., Cornelius, Jonathan P., Zamora, R., Chuaire, M.F.

“…An additional overarching challenge for scaling up the production and supply of native species is the need to link baseline knowledge on native tree species biodiversity, ecology and community uses that often rests with local communities, NGOs, academic institutions and the government environment divisions, with the technical expertise of large-scale production and common to commercial forestry. …”
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In-depth genetic diversity and population structure of endangered Peruvian Amazon rosewood germplasm using Genotyping by Sequencing (GBS) technology por Azhar Nadeem, Muhammad, Vasquez Guizado, Stalin Juan, Qasim Shahid, Muhammad, Amjad Nawaz, Muhammad, Habyarimana, Ephrem, Ercişli, Sezai, Ali, Fawad, Karaköy, Tolga, Aasim, Muhammad, Hatipoğlu, Rüştü, Castro Gómez, Juan Carlos, Marapara Del Aguila, Jorge Luis, Adrianzén Julca, Pedro Marcelino, Torres Canales, Esperanza, Hwan Yang, Seung, Chung, Gyuhwa, Shehzad Baloch, Faheem

“…Research studies on conservative genetics of endangered plants are very important to establish the management plans for the conservation of biodiversity. Rosewood is an evergreen tree of the Amazon region and its essential oil has great acceptance in the medical and cosmetic industry. …”
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Assessment of soil characteristics and the productive potential of native Poaceae forage species in the Central Highlands of Peru por Arias Arredondo, Alberto, Yalli Huamaní, Teodoro Bill, Cruz Luis, Juancarlos Alejandro, Requena Rojas, Edilson Jimmy, Solórzano Acosta, Richard Andi

“…These findings provide a strong scien tific foundation for developing sustainable grassland management strategies in the Peruvian Andes, supporting the implementation of agronomic practices that enhance forage productivity while contributing to biodiversity conser vation. Moreover, this study highlights the importance of soil characterization as a key tool for optimizing forage resource utilization in high-altitude farming systems, facilitating informed decision-making in land management and environmental remediation policies.…”
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Creole goat morphological diversity partially mirrors district-level variation in the seasonally dry forest of Piura in Peru por Haro Reyes, José Antonio, Sessarego Davila, Emmanuel Alexander, Cruz Flores, Danny Julio, Gonzales Guevara, Pablo Ross, Ruiz Chamorro, José Antonio, Cruz Luis, Juancarlos Alejandro

“…Our results underscore the potential of morphometric profiling for identifying regionally adapted livestock types and lay the groundwork for future geographic indication schemes that valorize local biodiversity and support rural livelihoods.…”
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Las quinas de los bosques de neblina del distrito de Kañaris - Lambayeque por Gómez Silvera, Alejandro, Beraun Macedo, Luis Alberto, Gómez Rengifo, Omar Jahir, Llatas Ducep, Elsa

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Forest strips increase connectivity and modify forests functioning in a deforestation hotspot por Camba Sans, Gonzalo Hernán, Veron, Santiago Ramón, Paruelo, José María

“…Land use changes are occurring with unprecedented magnitude and intensity, imposing global impacts on ecosystem services (ES) and biodiversity. While the impacts of land use changes are increasingly recognized, understanding how landscape connectivity is related to ecosystem functioning is lacking. …”
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Structure and function of soil microbial communities in fertile islands in austral drylands por Toledo, Santiago, Peri, Pablo Luis, Correa, Olga S., Montecchia, Marcela Susana, Gargaglione, Veronica Beatriz, Ladd, Brenton

“…This study suggests that M. tridens can be considered a keystone species that generates fertility islands, critical for biodiversity and ecosystem functioning. The keystone role that M. tridens plays in this system underscores the importance of improving our understanding of these interactions (plant–soil-microorganisms), especially important as drylands expand and aridity increases due to climate change in the second half of this century.…”
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Open Hardware in Science: The Benefits of Open Electronics por Oellermann, Michael, Jolles, Jolle W., Ortiz, Diego, Seabra, Rui, Wenzel, Tobias, Wilson, Hannah, Tanner, Richelle L.

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Farmers’ perceptions of wildlife in agroecosystems: Insights from a highly modified area of the Pampas region, Argentina por Gorosabel, Antonella, von Below, Jonathan, Bernad, Lucía, Pedrana, Julieta

“…Studying these factors is a valuable tool to help conserve agro-biodiversity. The objective of this study was to analyze farmers’ perception of birds and mammals in a highly modified area of the Pampas region in Argentina, and to understand the factors that influence their decisions to apply methods that promote or control wildlife. …”
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Retention levels and years-after-harvesting influence over soil microbial activity and biomass in Southern Patagonian forests por Toledo, Santiago, Martinez Pastur, Guillermo José, Rodríguez‑Souilla, Julián, Peri, Pablo Luis

“…Variable retention harvesting (VRH) was designed for timber purposes and biodiversity conservation in natural forests. This system was globally tested, but few studies are related to soil microbial components. …”
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Survival and growth of Nothofagus pumilio seedlings under several microenvironments after variable retention harvesting in southern Patagonian forests por Martínez Pastur, Guillermo José, Soler Esteban, Rosina Matilde, Cellini, Juan Manuel, Lencinas, María Vanessa, Peri, Pablo Luis, Neyland, Mark Geoffrey

“…Context: Variable retention prescriptions for Nothofagus pumilio forests provide for biodiversity conservation and natural regeneration by controlled opening of the canopy. …”
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Effects of past and future land conversions on forest connectivity in the Argentine Chaco por Piquer Rodriguez, María, Torella, Sebastián Andrés, Gavier Pizarro, Gregorio Ignacio, Volante, Jose Norberto, Somma, Daniel Jorge, Ginzburg, Rubén G., Kuemmerle, Tobias

“…Conclusions: Land-use planning designed to protect stepping stones could substantially mitigate connectivity loss due to deforestation, with the co-benefit of preserving the greatest amount of biodiversity priority areas across all evaluated scenarios. …”
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Multiscale spatial planning to maintain forest connectivity in the Argentine Chaco in the face of deforestation por Torella, Sebastián Andrés, Piquer Rodriguez, María, Levers, Christian, Ginzburg, Rubén G., Gavier Pizarro, Gregorio Ignacio, Kuemmerle, Tobias

“…Agricultural expansion threatens biodiversity due to habitat loss and fragmentation. In the Gran Chaco, a global deforestation hotspot, rampant cropland and pasture expansion raise concerns about the sustainability of these land-use changes. …”
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