Resultados de búsqueda - "complexity"

Visioning a food system for an equitable transition towards sustainable diets—a South African perspective por Sobratee, N., Davids, R., Chinzila, C. B., Mabhaudhi, Tafadzwanashe, Scheelbeek, P., Modi, Albert Thembinkosi, Dangour, Alan D., Slotow, R.

“…Such legitimate aspirations could be relevant in countries bearing complex socio-political legacies and bridge the local–global goals coherently. …”
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From policy to practice: An assessment of biosecurity practices in cattle, sheep and goats production, marketing and slaughter in Baringo County, Kenya por Mutua, Edna N., Bett, Bernard K., Bukachi, S.A., Estambale, B.A., Nyamongo, I.K.

“…The study concludes that the implementation of biosecurity measures in rural settings is more complex than envisioned in biosecurity policies and frameworks. …”
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Homing in on endogenous badnaviral elements: Development of multiplex PCR-DGGE for detection and rapid identification of badnavirus sequences in yam germplasm por Silva, G., Bömer, M., Turaki, A.A., Nkere, C., Kumar, P. Lava, Seal, S.

“…Primers targeting the three most prevalent DBV monophyletic species groups in West Africa were designed to improve DGGE resolution of complex eDBV sequence fingerprints. Multiplex PCR-DGGE with the addition of a tailor-made DGGE sequence marker enables rapid comparison of endogenous badnaviral sequence diversity across germplasm, as illustrated in this study for eDBV diversity in yam.…”
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The transcriptional cell atlas of testis development in sheep at pre-sexual maturity por Wu, Y., Guo, T., Li, J., Niu, C., Sun, W., Zhu, S., Zhao, H., Qiao, G., Han, M., He, X., Lu, Z., Yuan, C., Han Jianlin, Liu, J., Yang, B., Yue, Y.

“…Sheep testes undergo a dramatic rate of development with structural changes during pre-sexual maturity, including the proliferation and maturation of somatic niche cells and the initiation of spermatogenesis. To explore this complex process, 12,843 testicular cells from three males at pre-sexual maturity (three-month-old) were sequenced using the 10× Genomics ChromiumTM single-cell RNA-seq (scRNA-seq) technology. …”
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Ecological niche modelling as a tool to identify candidate indigenous chicken ecotypes of Tigray (Ethiopia) por Gebru, Gebreslassie, Belay, G., Vallejo Trujillo, Adriana, Dessie, Tadelle, Gheyas, Almas A., Hanotte, Olivier H.

“…The region is also recognised for its high chicken-to-human population ratio and diverse and complex geography, ranging from 500 to 4,000 m above sea level (m.a.s.l.). …”
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Gender training manual: The driver of smallholder agricultural revolution in Africa por Nchanji, Eileen Bogweh, Siri, Bella Ngoh, Odhiambo, Collins Ageyo

“…Rural women pursue multiple livelihood strategies and often manage complex households and farm activities. These activities typically include producing agricultural crops, domestic chores, working for wages in agricultural or other rural enterprises, collecting fuel and water, engaging in trade and marketing, caring for family members. …”
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Receptor-like Kinases (LRR-RLKs) in response of plants to biotic and abiotic stresses por Soltabayeva, A., Dauletova, N., Serik, S., Sandybek, M., Omondi, J.O., Kurmanbayeva, A., Srivastava, S.

“…Most LRR-RLKs tend to form different combinations of LRR-RLKs-complexes (dimer, trimer, and tetramers), and some of them were observed as important receptors in immune responses, cell death, and plant development processes. …”
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Identification of metabolites associated with boiled potato sensory attributes in freshly harvested and stored potatoes por Drapal, M., Boeck, B. de, Lindqvist-Kreuze, H., Bonierbale, M.W., Fraser, Paul D.

“…This corroborates the hypothesis, that perception of sensory traits is based on a complex metabolic composition in potato tubers. These data also indicate that metabolomic analysis can play an important role in augmenting future breeding programmes considering consumer traits.…”
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Interaction of root-lesion nematode (Pratylenchus thornei) and crown rot fungus (Fusarium culmorum) associated with spring wheat resistance under simulated field conditions por Laasli, Salah-Eddine, Imren, Mustafa, Özer, Göksel, Mokrini, Fouad, Lahlali, Rachid, Bert, Wim, Morgounov, Alexey I., Erginbas-Orakci, Gul, Dababat, Abdelfattah A.

“…Among these, nine lines maintained their resistance reaction against the complex disease involving both pathogens, while only four lines provided resistance against individual and combined infestations. …”
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Reaction of Algerian and international germplasm of wheat against races 1 and 5 of Pyrenophora tritici-repentis the causal agent of tan spot por Ouaar, Noureddine, Benbelkacem, Abdelkader, Singh, Pawan Kumar, Oumata, Sabrina, Benslimane, Hamida

“…In Algeria, tan spot is widely present on both durum and bread wheat, the pathogen population structure was founded to be complex and showed a high molecular diversity. Among the various control measures, the most efficient and sustainable approach is the deployment of resistant cultivars. …”
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Large genomic introgression blocks of Phaseolus parvifolius Freytag bean into the common bean enhance the crossability between tepary and common beans por Barrera, Santos, Berny Mier y Teran, Jorge Carlos, Lobaton, Juan David, Escobar Pérez, Roosevelt Humberto, Gepts, Paul L., Beebe, Stephen E., Urrea, Carlos A.

“…Hybridization to introduce complex traits from the tepary bean into the common bean has been challenging, as embryo rescue is required. …”
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Climate-smart and nutrition-sensitive aquaculture in Odisha, India: a new horizon in sustainability, adaptation, and mitigation por Dubey, Sourabh Kumar, Panemangalore, Arun, Shenoy, Neetha, Gaikwad, Amar, Mohanty, Binimay, Baliarsingh, Bikram, Dutta, Sushil, Ratha, Baishnaba C., Sethi, Binod, Pal, Moumita, Bhanja, Debananda, Acharya, Santanu

“…Against this backdrop, the government of Odisha has unveiled climate, nutrition, and gender-sensitive fisheries policies with "technological innovations" to address these complex interlinking issues of climate change and food security. …”
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The impacts of covid-19 on gender dynamics and power relations among men and women involved in cross border fish trade in Zambia and Malawi por Mudege, Netsayi N., Mwema, Catherine, Kakwasha, Keagan, Chisopo, Andrew, Manyungwa-Pasani, Chikondi, Banda, Lisungu, Kaunda, E., Marinda, Pamela

“…Findings suggest that women cross-border fish traders are caught up in a complex web of networks and relationships that are disempowering to them. …”
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Genomic approaches for improving grain zinc and iron content in wheat por Roy, Chandan, Kumar, Sudhir, Ranjan, Rakesh Deo, Kumhar, Sita Ram, Govindan, Velu

“…Nonetheless, the quantitative, genetically complex nature of iron and zinc levels in wheat grain limits progress through conventional breeding, making it difficult to attain genetic gain both for yield and grain mineral concentrations. …”
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Sustaining adaptive collaborative management processes: Challenges and opportunities from Mafungautsi State Forest, Gokwe, Zimbabwe por Witness, K., Nyirenda, R., Mutimukuru-Maravanyika, T., Matose, F., Ngwenya, M., Sibanda, L.

“…We conclude that ACM can contribute to dealing with the complex situations faced in this forest and elsewhere.…”
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Green Revolution research saved an estimated 18 to 27 million hectares from being brought into agricultural production por Stevenson, James R., Villoria, Nelson, Byerlee, Derek, Kelley, Timothy, Maredia, Mywish K.

“…However, this relationship is complex, and the net effect is of a much smaller magnitude than Borlaug proposed. …”
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Improving phosphorus acquisition efficiency through modification of root growth responses to phosphate starvation in legumes por Chen, Zhijian, Wang, Linjie, Cardoso Arango, Juan Andrés, Zhu, Shengnan, Liu, Guodao, Rao, Idupulapati M., Lin, Yan

“…In particular, it summarizes the various strategies of legumes to confront P deficiency by regulating root traits that contribute towards improving PAE. Within these complex responses, a large number of Pi starvation-induced (PSI) genes and regulators involved in the developmental and biochemical alteration of root traits are highlighted. …”
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Respiration of Bloodstream Forms of the Parasite Trypanosoma brucei brucei Is Dependent on a Plant-like Alternative Oxidase por Clarkson, A B C, Bienen, E.J., Pollakis, G, Grady, R.W.

“…Similarities between the alternative oxidase of plants and the oxidase of the trypanosome respiratory system include: mitochondrial location, lack of oxidative phosphorylation, linkage of a dehydrogenase and an oxidase by CoQ, lack of sensitivity to a range of mitochondrial inhibotors, and sensitivity to a spectrum of inhibitors which selectively block transfer of electrons from reduced CoQ to the terminal oxidase but do not block electron transfer to the cytochrome bc1 complex of the mammalian cytochrome chain.…”
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Multi-Environmental Evaluation of Protein Content and Yield Stability among Tropical Soybean Genotypes Using GGE Biplot Analysis por Obua, Tonny, Sserumaga, Julius Pyton, Awio, Bruno, Ng'ang'a, Fredrick M., Odong, Thomas L., Tukamuhabwe, Phineas, Tusiime, Geoffrey, Mukasa, Settumba B., Nabasirye, Margaret

“…This makes selecting the best genotypes under varied target production environments more complex. This study’s objectives were to determine protein content and protein stability of 30 elite soybean genotypes in major soybean-growing areas of Uganda, assess the yield performance and stability in soybeans and determine the relationship between the protein content and grain yield in soybeans. …”
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Complete genome sequence of Staphylococcus aureus, strain ILRI_Eymole1/1, isolated from a Kenyan dromedary camel por Zubair, Saima, Fischer, Anne, Liljander, Anne M., Meens, Jochen, Hegerman, Jan, Gourlé, Hadrien, Bishop, Richard P., Roebbelen, Ina, Younan, Mario, Mustafa, Mudassir Imran, Mushtaq, Mamoona, Bongcam-Rudloff, Erik, Jores, Joerg

“…Phylogenetic analysis based on a subset of 283 core genes revealed that it falls within the human clonal complex 30 (CC30) S. aureus isolate cluster but is genetically distinct. …”
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