Resultados de búsqueda - "ranking"

Soil and farm management effects on yield and nutrient concentrations of food crops in East Africa por Fischer, S., Hilger, T., Piepho, H., Jordan, I., Karungi, J., Towett, Erick K., Shepherd, Keith D., Cadisch, Georg

“…Canonical Correspondence Analyses (CCA) with permutation rank tests identified driving factors of alterations in nutrient concentrations. …”
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Tree suitability modeling and mapping in Nepal: a geospatial approach to scaling agroforestry por Ahmad, F., Uddin, M.M., Goparaju, L., Dhyani, S.K., Oli, B.N., Rizvi, J.

“…The study prioritized/ranked 862 villages as having more than 80% of land suitable for trees; this could be harnessed for integrated agroforestry practices. …”
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Nutrient value of wild fodder species and the implications for improving the diet of mithun (Bos frontalis) in Dulongjiang area, Yunnan Province, China por Geng, Y., Ranjitkar, S., Yan, Q., He, Z., Su, B., Gao, S., Niu, J., Bu, D.P., Xu, J.C.

“…Synthesis of relative feed value index and grey relational grade, P. molle, H. longipes and Tetrastigma obtectum were ranked the top three nutritional fodders. There was a significant difference between 21 species on their in vitro digestibility and the most highly digestible fodder species was Elatostema hookerianum. …”
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Selection of Suitable Potato Genotypes for Late-Sown Heat Stress Conditions Based on Field Performance and Stress Tolerance Indices por Al Mahmud, A., Alam, M.J., Kundu, B.C., Skalicky, M., Rahman, M.M., Rahaman, E.H.M.S., Sultana, M., Molla, M.S.H.

“…Likewise, the bred "CIP-218" and "CIP-118" performed better under both growing conditions and yielded >35.00 t ha(-1). According to a rank-sum test, among the fourteen potato genotypes, "CIP-218", "LB-7", "CIP-118", "CIP-232", and "CIP-112" were selected as heat-tolerant potatoes and can grow in both growing conditions with higher yield potential.…”
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Comparison of enteric methane yield and diversity of ruminal methanogens in cattle and buffaloes fed on the same diet por Malik, P.K., Trivedi, S., Mohapatra, A., Kolte, A.P., Sejian. V., Bhatta, R., Rahman, Habibar

“…The daily enteric methane emissions were significantly greater in cattle as compared to buffaloes; however, methane yields were not different between the two species. Methanogens were ranked at different taxonomic levels against the Rumen and Intestinal Methanogen-Database. …”
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Growth performance, survivability and profitability of improved smallholder chicken genetics in Nigeria: A COVID-19 intervention study por Bamidele, Oladeji, Akinsola, O.M., Yakubu, A., Hassan, W.A., Ogundu, U.E., Amole, Tunde A.

“…Nasarawa (NGN 7,808; USD 19) ranked best for profitability, followed by Kebbi (NGN 6,545; USD 16) and Imo (NGN 5,875; USD 14). …”
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The role of sectoral coverage in emission abatement costs: Evidence from marginal cost savings por Zhang, Qifeng, Fang, Kai, Chen, Jing, Liu, Hong, Liu, Peilin

“…To fill this gap, this paper proposes a costs-oriented approach for sectoral coverage (COASCO), which ranks the sectors by estimating and comparing their MCSs. …”
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On-farm trials of WorldFish Genetically Improved Rohu por Hamilton, Matthew, Yeasin, Mohammed, Alam, Md. Badrul, Ali, Md. Rayhan, Fakhruddin, Md., Islam, Md. Mazharul, Barman, Benoy, Shikuku, Kelvin, Shelley, Colin, Rossignoli, Cristiano, Benzie, John

“…In 2020, a multiplier population comprised of highly-ranked families from the third selected generation of the WorldFish Rohu Genetic Improvement Program (the ‘G3 multiplier’) was released to commercial hatcheries as spawn. …”
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Poultry health constraints in smallholder village poultry systems in Northern Ghana and Central Tanzania por Ouma, Emily A., Kankya, C., Dione, Michel M., Kelly, T., Enahoro, Dolapo K., Chiwanga, G., Abukari, Y., Msoffe, P., Kayang, B.B., Zhou, H.

“…Results: The results show dominance of small-scale semi-intensive and extensive scavenging poultry production systems in the study areas. Newcastle disease ranked as the highest cause of morbidity and mortality in chickens in the two countries. …”
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Validation of high-resolution satellite precipitation products over West Africa for rainfall monitoring and early warning por Houngnibo, Mandela C., Minoungou, Bernard, Traoré, Seydou, Maidment, Ross I., Alhassane, Agali, Ali, Abdou

“…The PROMETHEE II multi-criteria decision analysis (MCDA) method was employed to rank SRPs by considering criteria encompassing both their intrinsic characteristics and performance metrics. …”
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Potential of row intercropping of potato and soy bean on incidences and severity of common pests and diseases of potato under the changing climatic environment in Malawi por Dambolachepa, H.B., Phiri, A.T., Mwenye, O., Akinwale, G., Longwe, K., Vlugt, R. van der.

“…The potato production in Malawi is constrained however by a number of challenges among which increased pests’ pressure ranks the most pressing. The crop pests (insect pests, diseases, nematodes and weeds) interfere with potato growth and failure of crop to grow and produce by destruction of parts or of total crops. …”
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Fermentation Characteristics and Nutritional Value of Avena sativa Genotypes Ensiled with or without Napier Grass (Pennisetum purpureum) por Wodebo, Kibreab, Tolemariam, Taye, Demeke, Solomon, Garedew, Weyessa, Wamatu, Jane, Ekule, Muluken

“…The dry matter recovery rate of T6 was significantly (p < 0.0001) higher than that of the others. T6 ranked first in the quality of physical properties (smell, color, mold, and texture). …”
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Understanding diversity in gender norms within farming communities: A Q-methodology approach applied in Uganda por Rietveld, Anne M., Farnworth, Cathy Rozel, Nawaz, Madiha, Timler, Carl J., Tittonell, Pablo A., Burg, Margreet van der, Groot, Jeroen C. J.

“…In our study, 80 participants (50% men) ranked 40 statements pertaining to gender norms. Factor analysis yielded three different groups each representing a distinct “set” of gender norms representing varying appreciations for women’s agency amongst other things. …”
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A rapid agroecological mango value chain analysis in Kenya por Onyango, Kevin, Bolo, Peter, Ndiwa, Aurillia, Wanyama, Rosina, Chege, Christine G.K.

“…Mango is one of the most important and popular fruit crops in Kenya. It is ranked second after bananas in monetary value (E4C, 2020) and is the third-leading horticultural crop in Kenya, with a total value of 8.6% (HCD, 2020). …”
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Provision and utilisation of health and nutrition services during COVID-19 pandemic in urban Bangladesh por Nguyen, Phuong Hong, Sununtnasuk, Celeste, Pant, Anjali, Tran, Lan Mai, Kachwaha, Shivani, Menon, Purnima

“…We used Wilcoxon matched-pairs signed-rank tests to compare the changes before and during the pandemic. …”
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Farmer perceptions, knowledge, and management of fall armyworm in maize production in Uganda por Odong, Thomas Lapaka, Obongo, Isaac, Ariong, Richard M., Adur, Stella E., Adumo, Stella A., Onen, Denish Oyaro, Rwotonen, Bob I., Otim, Michael H.

“…Among the pests, FAW was ranked by most (85%) of the respondents as the number one pest problem in maize, and some farmers reported having noticed it way back in 2014. …”
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Pastoral livelihood pathways transitions in northern Kenya: The process and impact of drought por Kirui, L.K., Jensen, Nathaniel D., Obare, G.A., Kariuki, I.M., Chelanga, Philemon, Ikegami, M.

“…The study findings imply that any livelihood interventions aimed at reducing the impact of drought and alleviating poverty among pastoral households should support the transition to market-oriented, relatively successful pathways and also protect households from falling back into the ranks of poverty by dropping out.…”
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A strategic approach to the unfinished fortification agenda: Feasibility, costs, and cost-effectiveness analysis of fortification programs in 48 countries por Fiedler, John L., Macdonald, Barbara

“…Assuming a 30% reduction in the micronutrient deficiencies of the persons consuming the food, the number of disability-adjusted life years (DALYs) saved by each of the programs was estimated.The cost per DALY saved was calculated for each of the 122 interventions, and the interventions were rank-ordered by cost-effectiveness. It is estimated that the 60 most cost-effective interventions would carry a 10-year price tag of US$1 billion and have costs per DALY saved ranging from US$1 to US$134. …”
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Multi-dimensional impact assessment for priority setting of agricultural technologies: an application of TOPSIS for the drylands of subSaharan africa and south asia por Gbegbelegbe, S., Alene, A., Swamikannu, N., Frija, A.

“…For example, in semi-arid southern Africa, a promising technology which involves integrated pest management for cowpea ranks among the top five technologies which can reduce poverty. …”
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Can media campaign messages influence change towards ecologically based rodent management? por Flor, Rica Joy B., Singleton, Grant R.

“…Key results Farmers who were influenced by the campaign had significantly higher mean rank scores in knowledge and attitudes pertaining to key messages of the campaign, such as working together, proper timing of management actions, and that rodents can be controlled. …”
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