Resultados de búsqueda - "Chang’an"

Genotype X environment interaction and stability analysis in upland rice (Oryza sativa L.) varieties in Ethiopia por Abebe, D., Mohammed, W., Abebe, A.T.

“…NERICA-3, Hidasse and Chewaqa varieties were identified as responsive to changing environments and the first three best varieties across poor to most favorable environments. …”
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Effect of genotype and sex on breast meat quality characteristics of different chickens por Hailemariam, Atsbaha, Esatu, Wondmeneh, Abegaz, Solomon, Urge, Mengistu, Assefa, Getnet, Dessie, Tadelle

“…The breast's pH at 45 min and 24 h (pH45 and pH24) changed between the sexes and across genotypes. Water holding capacity (WHC) was highest for the L and H genotypes, then for HC, C, CH, and KK (P ≤ 0.001). …”
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Impacts Dashboard for Genetic Innovation por Demont, Matty, Lenaerts, Bert

“…The current version 2.0 features 93 indicators of Impact Opportunities across the five Impact Areas (Nutrition, Health and Food Security; Poverty Reduction, Livelihoods and Jobs; Gender Equality, Youth and Inclusion; Climate Change Adaptation and Mitigation; and Environmental Health and Biodiversity) and a cross-cutting category. …”
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Breeding and Cereal Yield Progress por Fischer, R.A., Edmeades, Gregory O.

“…Breeding and improved agronomy lift potential yield (PY), namely yield with the best variety and management in the absence of manageable abiotic and biotic stresses, and PY increase is a key component of progress in farm yield (FY), the other component being closure of the PY to FY gap. Changes in PY and FY are reviewed for several key production regions, namely the United Kingdom and the Yaqui Valley of Mexico for wheat, Japan and Central Luzon in the Philippines for rice, and Iowa and briefly sub‐Saharan Africa for maize. …”
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Impact Assessment of Policy-Oriented Research in the CGIAR: Evidence and Insights from Case Studies por CGIAR Standing Panel on Impact Assessment

“…Five of the seven case studies were able to measure the economic impacts of the policy changes associates with the POR and the returns on the POR investments themselves, although none was able to translate these impacts into quantified effects of poverty reduction or food security. …”
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CRP-Commissioned External Evaluation of the CGIAR Research Program on Dryland Cereals por Hillocks, Rory, Kumar, Ravinder, Martin, Adrienne, Robinson, Jonathan, Rothschild, George, Thangata, Paul

“…How has Dryland Cereals managed resources to realize the new vision of the CRP; how have the multiple sources, levels and allocation of funding influenced incentives for bringing about change? 6. Are the governance and management structures, practices and reporting lines of the CRP efficient and effective? …”
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Outcomes of Policy-Oriented Research in the CGIAR por Renkow, M.

“…Overall, 57% of the outcomes reported focus on agricultural policies; 40% relate to NRM policies (including climate change); and the remainder comprise contributions to the implementation of social safety net policies. …”
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Nitrate is safe to feed ad libitum in molasses roller drums as a source of non-protein nitrogen por Goopy, John P., Hegarty, Roger S.

“…We hypothesised that changing the nitrogen source from U to calcium nitrate would not jeopardise animal health or affect intake. …”
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Integrated crop water management might sustainably halve the global food gap por Jägermeyr, J., Gerten, Dieter, Schaphoff, S., Heinke, Jens, Lucht, W., Rockström, Johan

“…In combination, the ambitious yet achievable integrated water management strategies explored in this study could increase global production by 41% and close the water-related yield gap by 62%. Unabated climate change will have adverse effects on crop yields in many regions, but improvements in water management as analyzed here can buffer such effects to a significant degree.…”
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Modest capacity of no-till farming to offset emissions over 21st century por Graham, Michael W., Thomas, R. Quinn, Lombardozzi, Danica L, O'Rourke, Megan E.

“…‘No-till’ (NT) agriculture, which eliminates nearly all physical disturbance of the soil surface on croplands, has been widely promoted as a means of soil organic carbon (SOC) sequestration with the potential to mitigate climate change. Here we provide the first global estimates of the SOC sequestration potential of NT adoption using a global land surface model (LSM). …”
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Effect of rewetting degraded peatlands on carbon fluxes: a meta-analysis por Darusman, T., Murdiyarso, D., Impron, Anas, I.

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One health insights into pastoralists’ perceptions on zoonotic diseases in Ethiopia: perspectives from South Omo Zone of SNNP Region por Alemu, S.T., Ero, D., Mor, Siobhan M.

“…These challenges are compounded by adverse impacts from climate change, poor health care services, market problems and cultural practices that increase pastoralists’ vulnerability to zoonotic diseases. …”
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A tale of two rivers: development, destruction, and despair in Ongata Rongai, Kenya por Howland, Olivia

“…This original research sheds light on interactions among humans, animals, and this rapidly changing urban environment. It is therefore a quintessentially One Health study. …”
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A Report on Climate Smart Feed and Forages Training Bale Zone, Oromia por Asfaw, Addisu, Mekonnen, Kindu, Gebreyes, Million, Seifu, Haimanot

“…The farming system in Bale zone, where AICCRA project has been operating, is dominated by production of wheat as a major food and cash crop. Most grazing lands changed to cultivated lands due to increasing human population. …”
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Food safety: The biggest development challenge you’ve never heard of por Global Alliance for Improved Nutrition

“…Delia walks us through the Three-Legged Stool Approach to food safety: creating enabling environments, training vendors, and ensuring that incentives are in place for the vendors to change their food handling practices. She stresses that consumer demand for safe food must be the engine that gives the momentum to the work toward safer food in traditional markets.…”
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Measurement of cowpea grain yield and aboveground biomass at maturity by crop cut at plot level por Hauser, Stefan, Kamara, Alpha, Omoigui, Lucky, Boukar, Ousmane, Devkota, Mina

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A scalable approach to improve CSA targeting practices among smallholder farmers por Muriithi, Cyrus, Mwongera, Caroline, Abera, Wuletawu, Chege, Christine G.K., Ouedraogo, Issa

“…With climate change, population growth, and land degradation exerting mounting pressures on agricultural systems in developing countries, climate-smart agriculture (CSA) strategies have been prioritized as a means to strengthen smallholder farmers' resilience. …”
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Small-scale farming, gender relations and resource allocation: Barriers to adoption of nature-positive solutions in Western Kenya por Wallin, Elsa

“…The agricultural sector is a key driver of climate change and biodiversity loss and is in urgent need for transition. …”
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Concerns for Sustainability: Integration of Natural Resource and Environmental Issues in the Research Agenda of NARS por Crosson, Pierre, Anderson, Jock R.

“…The concept of total productivity is useful in addressing this task because it can be defined to include all the benefits of new technology on the output side—both marketed commodities and unmarketed environmental services—and all the costs on the input side, including natural resource depletion and environmental damage. Changes in per capita total productivity over time thus provide an indicator of the sustainability of the new technologies developed through NARS research. …”
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Do sanctions affect the environment? The role of trade integration por Khalid, U., Ali, Muhammad Tahir, Okafor, L., Sanusi, O. I.

“…We also find that sanctions adversely impact the ecological aspect of the environment while positively influencing the climate change aspect of environmental quality. The results also show that greater bilateral trade interdependence between the sender and the target country helps to mitigate the adverse impacts of most sanctions. …”
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