Resultados de búsqueda - "food security"

Recent advances in enteric methane mitigation: insights from a meta analysis of tannin diets in small ruminant por Gonzalez Quintero, Ricardo, Arndt, Claudia, Molina Botero, Isabel Cristina, Cabezas-Garcia, Edward, Costa Junior, Ciniro, Arango Mejia, Jacobo, Hristov, Alexander N., Martins, Leoni F., Dhehibi, Boubaker, Souissi, Asma

“…By integrating innovative forages, the project aims to mitigate climate impacts while sustaining ruminant productivity and food security. To support this process, this meta-analysis evaluates the effectiveness of tannin-containing diets in reducing enteric methane emissions in small ruminants, based on a systematic review of peer-reviewed studies published between 1972 and 2024. …”
Enlace del recurso

Mixed-methods gender analysis country report, Ghana: Building equitable climate resilient African bean and insect sectors por Acheampong, Patricia, Yeboah, Stephen, Fening, Kennedy Okwae, Asibuo, James, Lutomia, Cosmas, Ouya, Frederick, Ketema, Dessalegn, Nchanji, Eileen

“…Agriculture remains a crucial sector for food security, economic development, and climate resilience in Africa. …”
Enlace del recurso

Africa Adapt por Harvey, Blane, Ensor, Jonathan, Carlile, Liz, Garside, Ben, Patterson, Zachary, Naess, Lars Otto

Enlace del recurso

The potential role of soil amendments in increasing agricultural productivity and improving the livelihood of smallholders in Lao PDR por Mekuria, Wolde, Noble, A.D., Hoanh, Chu Thai, McCartney, Matthew P., Sengtaheuanghoung, Oloth, Sipaseuth, Nivong, Douangsavanh, Somphasith, Langan, Simon J., Getnet, Kindie

“…These findings provide important information for decision makers wishing to improve agricultural productivity and food security through sustainable intensification.…”
Enlace del recurso

Agricultural intensification scenarios, household food availability and greenhouse gas emissions in Rwanda: Ex-ante impacts and trade-offs por Paul, Birthe K., Frelat, Romain, Birnholz, Celine A., Ebong, Cyprian, Gahigi, A., Groot, Jeroen C.J., Herrero, Mario, Kagabo, Desire M., Notenbaert, An Maria Omer, Vanlauwe, Bernard, Wijk, Mark T. van

“…A viable pathway is climate smart agriculture, aiming at the triple win of improving food security and climate change adaptation, while contributing to mitigation if possible. …”
Enlace del recurso

Estudio de Línea Base a nivel de comunidad Reporte de análisis de la comunidad Wasaka Abajo, Nicaragua por Aguilar, Amílcar, Taleno, Sayra, Arguedas, Maureen, Mercado, Leida

Enlace del recurso

Commercial-scale adoption of improved cassava varieties: A baseline study to highlight constraints of large-scale cassava based agro-processing industries in Southern Nigeria por Tarawali, G., Iyangbe, C., Udensi, U.E., Ilona, Paul, Osun, T., Okater, C., Asumugha, G.N.

“…Cassava is an important food security crop among smallholder farmers in Southern Nigeria, because it can tolerate drought, low soil fertility and its production requires minimum external inputs. …”
Enlace del recurso

Eastern Africa Root Crops Research Network (EARRNET) legacy; performance report: 20042007 por Ntawuruhunga, Pheneas, Okidi, J.

“…After 2000, the network expanded significantly with activities in Southern Sudan and Ethiopia with a mission to transform cassava into a broad-based commercial commodity for sustained food security, poverty alleviation, and income generation through integrated regional production, utilization, marketing, and trade. …”
Enlace del recurso

Impact des nouvelles technologies de la culture de niebe sur le revenu et les depenses des menages agricoles au Benin = Impact of the new technologies of the cowpea production on t... por Allogni, W.N., Coulibaly, O.N., Honlonkou, A.N.

Enlace del recurso

Inheritance of resistance to common bacterial blight (xanthomonas campestris pv. phaseoli) disease and yield of common bean por Divage, Belarmino

“…In Uganda, common bean is a major source of food security being a readily available and popular food to both the urban and rural population. …”
Enlace del recurso

Brazilian underutilised species to promote dietary diversity, local food procurement, and biodiversity conservation: a food composition gap analysis por Moura de Oliveira Beltrame, Daniela, Neves Soares Oliveira, Camila, Borelli, Teresa, Andrade Cardoso Santiago, R., Coradin, Lídio, Hunter, D.

“…BackgroundBrazil is home to a large portion of the world's biodiversity, but, paradoxically, the country's agriculture and food security are very reliant on exotic or introduced crops or species. …”
Enlace del recurso

Efficacy of Biological and Chemical Control Agents Against the Potato Psyllid (Bactericera cockerelli Šulc) Under Field Conditions por Cárdenass Huaman, Gabriela, Morocho Romero, Henry Hoseph, Casas Niño, Sebastian, Vilchez Navarro, Sandy Graciela, Velarde Apaza, Leslie Diana, Ramirez Rojas, Max, Cruz Luis, Juancarlos Alejandro, Lozano Isla, Flavio, Morocho Romero, Henry

“…Potato (Solanum tuberosum L.) is the third most important food crop worldwide and a cornerstone of food security across the Andean region. However, its production is increasingly threatened by the potato psyllid Bactericera cockerelli (Šulc), the vector of Candidatus Liberibacter solanacearum, the causal agent of the purple-top complex associated with zebra chip disease, which severely reduces both tuber yield and quality. …”
Enlace del recurso
Enlace del recurso

Exploring drivers and levels of technology adoption for ecological intensification of pastoral systems in north Patagonia drylands por Hara, Sofia Maria, Faverin, Claudia, Villagra, Edgar Sebastian, Easdale, Marcos Horacio, Tittonell, Pablo Adrian

“…Although pastoral systems make a significant contribution to food security, they are also pointed out as being responsible for substantial environmental impact. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Especies silvestres de papa (Solanum sect. Petota y sect. Etuberosum) identificadas en áreas protegidas de la Argentina por Clausen, Andrea Martina, Ispizua, Veronica Nilda, Atencio, Hugo Marcelo, Calandroni, Mirta, Digilio, Ariana

Enlace del recurso
Enlace del recurso
Enlace del recurso

Informalidad en los mercados mayoristas frutihortícolas del Área Metropolitana de Buenos Aires: El caso de la colectividad boliviana de Escobar por Grenoville, Sebastian, Bruno, Martín, Radeljak, Florencia

Enlace del recurso
Enlace del recurso

Crop diversification effects on soil organic carbon and nitrogen storage and stabilization is mediated by soil management practices in semiarid woody crops por Almagro, María, Re, Paula, Díaz-Pereira, Elvira, Boix-Fayos, Carolina, Sánchez-Navarro, Virginia, Zornoza, Raúl, Martínez-Mena, María

“…Crop diversification is a promising strategy to mitigate climate change through soil carbon sequestration while ensuring soil fertility maintenance and food security. Here, we assess the impact of different inter-cropping practices on soil organic carbon (SOC) and nitrogen (N) storage and stabilization under rainfed and irrigated semiarid conditions. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Towards environmentally sound intensification pathways for dairy development in the Tanga region of Tanzania por Notenbaert, An, Groot, Jeroen C.J., Herrero, Mario, Birnholz, Celine, Paul, Birthe, Pfeifer, Catherine, Fraval, Simon, Lannerstad, Mats, McFadzean, Jamie, Dungait, Jennifer, Morris, Joanne, Ran, Ylva, Barron, Jennie, Tittonell, Pablo Adrian

“…The CLEANED tool proved effective to evaluate livestock interventions that improve incomes and food security with minimal environmental footprint. Here, our simulations suggest that due to current low productivity, the greatest efficiency gains in combination with relatively low increases in total GHG emissions can be made in the extensive agro-pastoral dairy systems, which represent the majority of herds.…”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Co-expression networks in sunflower : harnessing the power of multi-study transcriptomic public data to identify and categorize candidate genes for fungal resistance por Ribone, Andrés Ignacio, Fass, Monica Irinia, Gonzalez, Sergio Alberto, Lia, Veronica Viviana, Paniego, Norma Beatriz, Rivarola, Maximo Lisandro

“…Fungal plant diseases are a major threat to food security worldwide. Current efforts to identify and list loci involved in different biological processes are more complicated than originally thought, even when complete genome assemblies are available. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

Introgresión de fuentes de resistencia a roya común y tizón foliar en líneas endocriadas de maíz (Zea mays l.) por Peñas Ballesteros, Andrea, Montenegro, Lucía Daniela, Defacio, Raquel Alicia, Martinez, Emilce Soledad, Ferrer, Marcelo Edmundo, Iglesias, Juliana

“…The results presented here would help to broaden the genetic base of maize breeding programs and to achieve food security in a sustainable manner. Further research should be conducted in a broader environmental range.…”
Enlace del recurso

Breeding for increased grains/m2 in wheat crops through targeting critical period duration : a review por Fischer, Tony, Gonzalez, Fernanda Gabriela, Miralles, Daniel Julio

“…Context: Continuing to raise the potential yield of wheat through breeding is essential for global food security. Past progress has largely been associated with greater grains/m2 (GN), the critical period for the determination of which relates to spike growth, with GN often closely related to spike dry weight at anthesis (g/m2). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso