Resultados de búsqueda - "Humanism"

Development of high-throughput sample preparation procedures for the quantitative determination of aflatoxins in biological matrices of chickens and cattle using UHPLC-MS/MS por Baere, S. de, Ochieng, P.E., Kemboi, D.C., Scippo, M.-L., Okoth, S., Lindahl, Johanna F., Gathumbi, J.K., Antonissen, G., Croubels, S.

“…If animals consume contaminated feeds, AFs (mainly aflatoxin B1 (AFB1), B2 (AFB2), G1 (AFG1), G2 (AFG2) and their major metabolites aflatoxin M1 (AFM1) and M2 (AFM2)) can be transferred to edible tissues and products, such as eggs, liver and muscle tissue and milk, which ultimately can reach the human food chain. Currently, the European Union has established a maximum level for AFM1 in milk (0.05 µg kg−1). …”
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Factors affecting the microbiological quality and contamination of farm bulk milk by Staphylococcus aureus in dairy farms in Asella, Ethiopia por Deddefo, A., Mamo, G., Asfaw, M., Amenu, Kebede

“…Of the 50 dairy farms, 66, 88, and 32% had TBC, CC and CPS counts, respectively, that exceeded the standard international limits for raw cow’s milk intended for direct human consumption. TBC tended to increase as CC increased in bulk milk (r = 0.5). …”
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Effect of reciprocal crossing Koekoek and Sasso chickens on growth performance, feed efficiency, carcass yield, mortality rate, and genetic components por Itafa, B.T., Mohamed, A.S., Abate, W.H., Derseh, M.A., Woldegiorgiss, W.E.

“…At the end of the study, following a 4-h fasting period, chickens were weighed, humanely slaughtered, and dressed. Carcass weight, dressing percentage and amount and percentage of abdominal fat were determined. …”
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Land Use, Not Stream Order, Controls N2O Concentration and Flux in the Upper Mara River Basin, Kenya por Mwanake, Ricky M., Gettel, Gretchen M., Aho, K.S., Namwaya, D.W., Masese, F.O., Butterbach-Bahl, Klaus, Raymond, P.A.

“…Anthropogenic activities have led to increases in nitrous oxide (N2O) emissions from river systems, but there are large uncertainties in estimates due to lack of data in tropical rivers and rapid increase in human activity. We assessed the effects of land use and river size on N2O flux and concentration in 46 stream sites in the Mara River, Kenya, during the transition from the wet (short rains) to dry season, November 2017 to January 2018. …”
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Microbial contamination and antibiotic resistance in marketed food in Bangladesh: Current situation and possible improvements por Samad, M.A., Eberson, L., Begum, R., Alam, M.G.S., Talukdar, F., Akter, R., Sinh Dang-Xuan, Sharma, Garima, Islam, S., Siddiky, N.A., Uddin, A.S.M.A., Mahmud, M.A., Sarker, M.S., Rahman, M.S., Grace, Delia, Lindahl, Johanna F.

“…To be able to fully understand the human health risks from bacterial hazards in the food and the AMR situation in Bangladesh, a nationwide study with a one health approach should be conducted, within all sectors, including AMR testing as well as assessment of the antimicrobial use and its drivers.…”
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Genetic correlation between Fe and Zn biofortification and yield components in a common bean (Phaseolus vulgaris L.) por Díaz, Santiago, Polania, Jose, Ariza-Suárez, Daniel, Cajiao V., César Hernando, Grajales Bedoya, Miguel Angel, Raatz, Bodo, Beebe, Stephen E.

“…Common bean (Phaseolus vulgaris L.) is the most important legume for direct human consumption worldwide. It is a rich and relatively inexpensive source of proteins and micronutrients, especially iron and zinc. …”
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Heavy metal contamination in retailed food in Bangladesh: a dietary public health risk assessment por Begum, R., Akter, R., Sinh Dang-Xuan, Islam, S., Siddiky, N.A., Uddin, A.S.M.A., Mahmud, A., Sarker, M.S., Grace, Delia, Samad, M.A., Lindahl, Johanna F.

“…Discussion: The present study concludes that consumption of chicken meat and fish in Bangladesh, currently at very low levels, is unlikely to constitute a major health risk for humans in respect to these metals. However, continuous market surveillance for heavy metals in food stuff is recommended, especially since consumers may increase their meat intake.…”
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Transboundary animal diseases: Research and development priorities for resilient agrifood systems por Hung Nguyen-Viet

“…These include reduced supply of animal-source foods, loss of animals, loss of livelihoods, and—in the case of zoonotic TADs—reduced human productivity, illness or death. Globally, at least one billion people are impacted by endemic TADs. …”
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Socio-economic determinants for the deployment of Climate-Smart One-Health innovations. A meta-analysis approach prioritizing Ghana and Benin por Sekabira, H., Tepa-Yotto, G., Tamò, Manuele, Djouaka, R.F., Dalaa, Mustapha Alasan, Damba, O.T., Yeboah, S., Obeng, F., Asare, R., Abdoulaye, Tahirou, Nazziwa, L.

“…For an ecosystem to sustain life, its life-supporting components must be alive to be able to preserve both the ecosystem’s life-supporting components like soil, vegetation, water, etc., and the living organisms inhabiting the ecosystem like humans, birds, domestic, and wild animals, termed as the One-Health concept. …”
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Morphological and osteological characterization of indigenous domestic chickens (Gallus gallus domesticus): Validation of Rensch’s, Bergmann’s and Allen’s rules por Gebru, Gebreslassie, Belay, G., Dessie, Tadelle, Zenebe, M., Dagnhegn, B., Hanotte, Olivier H.

“…Whether or not domesticated animal species, under the care and management of humans, follow the same rules has not yet been investigated in detail. …”
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Livestock phenomics and genetic evaluation approaches in Africa: Current state and future perspectives por Houaga, I., Mrode, Raphael A., Opoola, O., Chagunda, Mizeck G.G., Okeyo Mwai, Ally, Rege, J.E., Olori, V.E., Nash, O., Banga, C.B., Okeno, T.O., Djikeng, Appolinaire

“…The results revealed 1) limited national livestock identification and data recording systems, 2) limited data on livestock production and health traits and genomic information, 3) mass selection was the common method used for genetic improvement with very limited application of genetic and genomic-based selection and evaluation, 4) limited human capacity, infrastructure, and funding for livestock genetic improvement programmes, as well as enabling animal breeding policies. …”
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Diversification Patterns of Mixed Crop-Livestock Production in Smallholder Farming Systems and Its Implication for Household Food Security: The Case in Gudo Beret Watershed, North... por International Livestock Research Institute, Tamene, Lulseged D., Abera, Wuletawu

“…Cropland increased (0.4% year−1) while grazing land reduced (3.5% year−1) under contrasting dynamics and competitive changes. An increase in human and livestock populations and farm expansion were major drivers of land conversion that adversely affected household livelihoods and the natural ecosystem. …”
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Major carbon losses from degradation of Mauritia flexuosa peat swamp forests in western Amazonia por Hergoualc'h, Kristell, van Lent, J., Dezzeo, N., Verchot, L.V., van Groenigen, J.W., López Gonzales, M., Grandez-Rios, J.

“…Tropical peat swamp forests are major global carbon (C) stores highly vulnerable to human intervention. In Peruvian Amazonia, palm swamps, the prevalent peat ecosystem, have been severely degraded through recurrent cutting of Mauritia flexuosa palms for fruit harvesting. …”
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Forest disturbance and recovery in Peruvian Amazonia por Requena Suarez, D., Rozendaal, D.M.A., Sy, V. de, Decuyper, M., Málaga, N., Durán Montesinos, P., Arana Olivos, A., De la Cruz Paiva, R., Martius, C., Herold, M.

“…Here, we evaluate the degree of recent forest disturbance in Peruvian Amazonia and the effects that disturbance, environmental conditions and human use have on biomass and biodiversity in disturbed forests. …”
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Field experiences and lessons learned from applying participatory system dynamics modelling to sustainable water and agri-food systems por Kotir, Julius H., Jagustovic, Renata, Papachristos, George, Zougmore, Robert B., Kessler, Aad, Reynolds, Martin, Ouedraogo, Mathieu, Ritsema, Coen J., Aziz, Ammar Abdul, Johnstone, Ron

“…While the projects were anchored in the specific context of West Africa, the key lessons and insights highlighted have broader significance, particularly for researchers employing PSDM in regions characterised by multifaceted human-environmental systems and where stakeholder involvement is crucial for holistic understanding and effective policy interventions. …”
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Feed handling practices, aflatoxin awareness and children's milk consumption in the Sidama region of southern Ethiopia por Anato, Anchamo, Headey, Derek D., Hirvonen, Kalle, Pokharel, Ashish, Tessema, Masresha, Wu, Felicia, Baye, Kaleab

“…Many respondents linked moldy feeds to animal health but not to human health. Farmers' feed choice was influenced by cost, seasonality, and herd size. …”
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School meals and food systems: Rethinking the consequences for climate, environment, biodiversity, and food sovereignty por Pastorino, Silvia, Hughes, Darren, Schultz, Linda, Owen, Samantha, Morris, Kate, Backlund, Ulrika, Bellanca, Raffaella, Hunter, Danny, Kaljonen, Minna, Singh, Samrat, Eustachio Colombo, Patricia, Milani, Peiman, Research Consortium for School Health and Nutrition

“…The White Paper, written in collaboration with 85 organizations worldwide, explains how implementing planet-friendly school meal programs can provide far reaching co-benefits for public health and human capital. The paper proposes that to maximize the transformative potential of school meal programs, governments should focus on two sets of policies. …”
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Evaluation and Association Mapping of Bread Wheat (Triticum aestivum) pre-breeding Lines for Reaction to Leaf Rust (Puccinia triticina) por Amounane, Fatima, Backhaus, Anna Elisabeth, Moulakat, Adil, Al-Jaboobi, Muamar, Amri, Ahmed, Belquadi, Loubna, Kehel, Zakaria

“…In order to meet the food demand of a growing human population and address food security challenges, it is essential to enhance economically important traits of bread wheat. …”
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Unanswered questions and unquestioned answers: the challenges of crop residue retention and weed control in Conservation Agriculture systems of southern Africa por Thierfelder, Christian, Mhlanga, Blessing, Ngoma, Hambulo, Marenya, Paswel, Md Abdul Matin, Tufa, Adane H., Alene, Arega D., Chikoye, David

“…Besides, the use of herbicides can cause environmental hazards and may affect human health. Here, we suggest further assessment of the manipulation of crop competition, the use of vigorously growing cover crops, exploration of allelopathy, and use of microorganisms in managing weeds and reducing seed production to deplete the soil weed seed bank. …”
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Cracking the code of hatchery-based mass production of mola (Amblypharyngodon mola) seed for nutritionsensitive aquaculture por Rajts, Francois, Dubey, Sourabh Kumar, Gogoi, Kalpajit, Das, Rashmi Ranjan, Biswal, Saurava Kumar, Padiyar, Arun Panemangalore, Rajendran, Suresh, Thilsted, Shakuntala H., Mohan, Chadag Vishnumurthy, Belton, Ben

“…Introduction: Small indigenous fish species (SIS) can be particularly rich in micronutrients and make a crucial contribution toward improving human nutrition. The introduction of mola (Amblypharyngodon mola), an SIS, which is particularly rich in vitamin A, into smallholder carp aquaculture systems has been widely promoted over the past decade as a promising nutrition-sensitive innovation. …”
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