Resultados de búsqueda - EHESS~

Novel Technological and Management Options for Accelerating Transformational Changes in Rice and Livestock Systems por Chirinda, Ngonidzashe, Arenas Calle, Laura N., Loaiza, Sandra, Trujillo, Catalina, Katto, María Cristina, Chaparro, Paula, Nunez, Jonathan, Arango, Jacobo, Martínez Barón, Deissy, Loboguerrero Rodriguez, Ana María, Becerra López Lavelle, Luis Augusto, Ávila, Ivan, Guzmán, Myriam, Peters, Michael, Twyman, Jennifer, García, Maria, Serna-Hurtado, Laura Patricia, Escobar, Daniel, Arora, Diksha, Tapasco, Jeimar, Mazabel, Lady, Correa, Fernando, Ishitani, Manabu, Silva, Mayesse Aparecida da, Graterol Matute, Eduardo Jose, Jaramillo, Santiago, Pinto, Adriana, Zuluaga, Andrés, Lozano, Nelson, Byrnes, Ryan C., LaHue, Gabriel, Álvarez, Carolina, Rao, Idupulapati M., Barahona Rosales, Rolando

“…Specifically, we present results from a study conducted in Colombia, which demonstrated that, in rice systems, improved water management practices such as Alternate Wetting and Drying (AWD) reduce methane emissions (~70%). We also show how women can play a key role in AWD adoption. …”
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Polygenic vertisols and "Hidden" vertisols of the Paraná River Basin Argentina por Morras, Hector, Bressan, Emiliano Miguel, Angelini, Marcos Esteban, Tenti Vuegen, Leonardo Mauricio, Moretti, Lucas Martin, Rodriguez, Dario Martin, Schulz, Guillermo

“…Vertisols and soils with vertic properties occupy considerable areas in the east of the Pampa Region. Many of thèse Vertisols have particular features that dif- ferentiate them from most of the Vertisols in the world. …”
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Milk production systems in Latin America and the Caribbean: biophysical, socio-economic, and environmental performance por Fariña, Santiago, Vigil Moreno, Osiris, Candioti, Francisco, Villanueva, Cristóbal, Sánchez Ledezma, William, Moscoso, Cristian J., Cajarville, Cecilia, Charlon, Veronica, Urbina Abaunza, Luis, Guacapiña Viteri, Antonio, Chirife, Silvia, Herrera, Domiciano, Stirling, Sofía

“…Higher productivity and profit indicators were related to increased output and income per unit of workforce or family unit as well as to lower emissions of CH4 per unit of product. Emissions per hectare naturally increased with productivity although below the levels of more intensified overseas countries where environmental regulations are applied. …”
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Calidad de vida en el trabajo y el desempeño laboral de los trabajadores de la oficina de gestión de servicios de salud Alto Huallaga – Tocache – San Martin por Sinarahua Mas, Maria Gina

“…La presente investigación tuvo como objetivo determinar el grado de relación entre la calidad de vida en el trabajo (CVT) y el desempeño laboral (DL) de los trabajadores de la Oficina de Gestión de Servicios de Salud (OGESS) Alto Huallaga - Tocache - San Martín. Para ello, se adoptó una metodología cuantitativa de tipo aplicada, de nivel relacional con diseño no experimental transeccional. …”
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Optimalt ekologiskt por Holm, Johanna

“…The purpose of this paper has been to find out and describe principles for designing parks that offers good recreational and aesthetical values and require little amount of carbon dioxide emissions during their maintenance. The purpose has also been to see if it's possible to use city wastewater in some extent to assure the plants water supply and to find other means to make it less necessary to use purified water for watering. …”
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Mangrove blue carbon stocks and dynamics are controlled by hydrogeomorphic settings and land-use change por Sasmito, S.D., Sillanpää, M., Hayes, M.A., Bachri, S., Saragi-Sasmito, M.F., Sidik, F., Hanggara, B.B., Mofu, W.Y., Rumbiak, V.I., Hendri, Taberima, S., Suhaemi, Nugroho, J.D., Pattiasina, T.F., Widagti, N., Barakalla, Rahajoe, J.S., Hartantri, H., Nikijuluw, V., Jowey, R.N., Heatubun, C., Ermgassen, P. zu, Worthington, T.A., Howard, J., Lovelock, C.E., Friess, D.A., Hutley, L.B., Murdiyarso, D.

“…The impact of mangrove deforestation on carbon emissions has been reported on a global scale; however, uncertainty remains at subnational scales due to geographical variability and field data limitations. …”
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Biomass yield, nutritional value and in vitro ruminal fermentation kinetics of Guatemala grass (Tripsacum laxum) at different harvesting stages and agro-ecologies in southern Ethio... por Aba Jebel, Abdo

“…The production of gas from the degradable fraction (b) had a significant impact (p<0.05) on the total volume of gas throughout the incubation period and influenced methane emissions after 72 hours. Gas production from the potentially degradable fraction (b) significantly (p<0.05) affected the total gas volume throughout the incubation period and had significantly (p<0.05) influenced methane emission after 72hr. …”
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Modeling integrated soil fertility management for maize production in Kenya using a Bayesian calibration of the DayCent model por Laub, M., Necpalova, M., Van de Broek, M., Corbeels, M., Ndungu, S.M., Mucheru-Muna, M.W., Mugendi, D., Yegon, R., Waswa, W., Vanlauwe, B., Six, J.

“…While DayCent poorly reproduced daily N2O emissions (with EF ranging between −0.44 and −0.03 by site), cumulative seasonal N2O emissions were simulated more accurately (EF ranging between 0.06 and 0.69 by site). …”
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Jämförelse mellan mjölkrastjurar och mjölkras x köttrastjurar por Ingvarsson, Hilda

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Utfodringsstrategier för minskade metanutsläpp från enterisk fermentering hos mjölkkor por Stensson, Lisa

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An Introduction to the climate-smart agriculture papers por Rosenstock, Todd S., Rohrbach, David, Nowak, Andreea C., Girvetz, Evan Hartunian

“…These concerns are particularly pressing in Africa, where most farmers remain severely impoverished and dependent on rain-fed production systems. …”
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Achieving food security in the face of climate change: Summary for policy makers from the Commission on Sustainable Agriculture and Climate Change por Beddington, J.R., Asaduzzaman, Mohammed, Fernández, A., Clark, Megan E., Guillou, Marion, Jahn, Molly M., Erda, Lin, Mamo, Tekalign, Bo N Van, Nobre, Carlos A., Scholes, Robert J., Sharma, Rita, Wakhungu, Judi W.

“…Investment, innovation, and deliberate effort to empower the world's most vulnerable populations will be required to construct a global food system that adapts to climate change and ensures food security while minimizing greenhouse gas emissions and sustaining our natural resource base. …”
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Actions to Transform Food Systems Under Climate Change por Steiner, Achim, Aguilar, Grethel, Bomba, Khalid, Bonilla, Juan Pablo, Campbell, Andrew, Echeverría, Rubén G., Gandhi, Rikin, Hedegaard, Connie, Holdorf, Diane, Ishii, Naoko, Quinn, Kenneth M, Ruter, Bas, Sunga, Ishmael, Sukhdev, Pavan, Verghese, Sunny, Voegele, Juergen, Winters, Paul, Campbell, Bruce M., Dinesh, Dhanush, Huyer, Sophia, Jarvis, Andrew, Loboguerrero Rodriguez, Ana María, Millan, Alberto, Thornton, Philip K., Wollenberg, Eva Karoline, Zebiak, Stephen E.

“…This is the overarching message from the wealth of literature on food systems.1 Analysis by Bene and colleagues finds that this growing body of literature focuses on four main types of failures: food systems’ inability (i) to produce greater quantities of food to feed a growing world population, (ii) to meet nutritional needs, and (iii) to benefit everyone equally and equitably, with both over- and underconsumption rife in current food systems, plus (iv) the negative impacts of food systems on the environment and natural resources.1 Last but far from least, climate change is increasingly having severe negative impacts on food systems, while food systems themselves are part of the problem through direct and indirect emissions.2 Our score for the global food system: cause for grave concern.…”
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Promoting Improved Livestock Development Practices for a Resilient Future por CGIAR Research Program on Climate Change, Agriculture and Food Security, BAIF Development Research Foundation

“…Weather events such as an increase in temperature, heatwaves, excess rainfall, drought exacerbate these problems and further increase the disease and mortality of cattle. …”
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Compendium of Climate-smart Agriculture Technologies and Practices por Bhusal, Aastha, Khatri, Laxman, GC, Sagar, Mandal, Indeshwar, Bhatt, Bhagwati P, Pudasaini, Niranjan, Katuwal, Yogendra, Mishra, Sujan, Gautam, Anita, Shiwakoti, Tejaswee, Dhakal, Bishnu

“…CSA involves smart farming practices and strategies that help develop resilience agriculture, increase crop and livestock productivity, reduce greenhouse gas emissions, and enhance food security goals. This compendium has been developed for extension workers to support up-scaling climate-smart technologies and build climate resilience villages that enhance food, nutrition, and income, mainly for marginal communities striving in marginal areas.…”
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Hot topics in governance for forests and trees: Towards a (just) transformative research agenda por Larson, A.M., Mausch, K., Bourne, M., Luttrell, C., Schoneveld, George C., Cronkleton, P., Locatelli, Bruno, Catacutan, D., Cerutti, P.O., Chomba, S., Djoudi, H., Ihalainen, Markus, Lawry, S., Minang, Peter A., Monterroso, I., Myers, R., Naito, D., Pham Thu Thuy, Reed, J., Sarmiento Barletti, J.P., Sola, P., Stoian, D.

“…Technical solutions have an important role to play in addressing pressing global challenges, but alone they are not enough. …”
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CCAFS impact assessment of national policy engagement in Kenya and livelihood impact of uptake of climate-smart agriculture technologies and practices - 2021 por Okumu, Boscow

“…At the household level the study assessed the factors influencing uptake of CSA practices among smallholder farmers and the subsequent impact of the CSA practices on household dietary diversity, value of household livestock holding and household assets and per capita monthly expenditure as well as GHG emission. The study used a mix of qualitative and quantitative approaches. …”
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Diverse Options Exist for Securing Sustainable Feedstock for Charcoal in the Global South por Mwampamba, T.H., Njenga, M., Doggart, N., Meshack, C., Dahdouh-Guebas, F., Satyanarayana, B.

“…Where wood supplies are diminishing, growing demand for charcoal threatens forests and forest-dependent livelihoods; it also frustrates efforts to reduce greenhouse gas emissions and curb biodiversity loss. Securing biomass that is renewable, reliable, economically viable and culturally acceptable is urgently needed in the Global South to develop sustainable charcoal sectors. …”
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Research for the future: Investments for efficiency, sustainability, and equity por Stads, Gert-Jan, Wiebe, Keith D., Nin-Pratt, Alejandro, Sulser, Timothy B., Benfica, Rui, Reda, Fasil, Khetarpal, Ravi

“…Adding to these challenges, climate change poses a serious threat to food security and livelihoods as greenhouse gas (GHG) emissions continue to rise. Changing temperatures, highly variable precipitation, shifting growing seasons, and extreme weather events are already making agricultural yields and prices more volatile, with rural areas across the world feeling the effects most profoundly. …”
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Desain mekanisme pembagian manfaat REDD+: Dari kebijakan ke praktik por Wong, G., Pham, T.T., Valencia, I., Luttrell, C., Larson, A.M., Yang, A., Hassan, A., Kovacevic, Michelle, Moeliono, M., Dwisatrio, B., Sarmiento Barletti, J.P.

“…Dalam beberapa tahun terakhir, pengembangan mekanisme pembagian manfaat menjadi prioritas kunci bagi banyak negara REDD+ (Reducing Emissions from Deforestation and forest Degradation, and enhancement of forest carbon stocks atau pengurangan emisi dari deforestasi dan degradasi Hutan, dan pengayaan cadangan karbon), sejalan dengan berbagai kebijakan dan proyek REDD+ yang memberi insentif kepada pemilik hutan untuk mengubah praktik manajemen hutan tempat mereka bergantung, sekaligus menjaga lingkungan dan keadilan sosial. …”
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