Resultados de búsqueda - "Constitutionalism"

Delineation of soil fertility management zones for site-specific nutrient management in the maize belt region of Nigeria por Aliyu, K.T., Kamara, A.Y., Jibrin, J.M., Huising, J.E., Shehu, B.M., Adewopo, J.B., Mohammed, I.B., Solomon, R., Adam, A.M., Samndi, A.M.

“…MZ2 and MZ3, which constitute the larger part of the area, have smaller contents of the soil fertility indicators. …”
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Overcoming constraints of scaling: Critical and empirical perspectives on agricultural innovation scaling por Gebreyes, Million, Mekonnen, Kindu, Thorne, Peter J., Bezabih, Melkamu, Adie, Aberra, Mulema, Annet A., Ahmed, Seid, Tamene, Lulseged D., Amede, Tilahun, Haileslassie, Amare, Gebrekirstos, Aster, Mupangwa, W.T., Ebrahim, Mohammed, Alene, Temesgen, Asfaw, Addisu, Dubale, Workneh, Yasabu, Simret

“…Drawing on theoretical debates on spatial strategies and practical experience of agricultural innovation scaling in Ethiopia, this paper adds to the current debate on what constitutes scaling and how to overcome critical scaling constraints. …”
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High prevalence of Plasmodium malariae and Plasmodium ovale in co-infections with Plasmodium falciparum in asymptomatic malaria parasite carriers in southwestern Nigeria por Abdulraheem, M.A., Ernest, M., Ugwuanyi, I., Abkallo, Hussein M., Nishikawa, S., Adeleke, M., Orimadegun, A.E., Culleton, R.

“…Asymptomatic malaria parasite carriers do not seek anti-malarial treatment and may constitute a silent infectious reservoir. In order to assess the level of asymptomatic and symptomatic carriage amongst adolescents in a highly endemic area, and to identify the risk factors associated with such carriage, we conducted a cross-sectional survey of 1032 adolescents (ages 10-19 years) from eight schools located in Ibadan, southwestern Nigeria in 2016. …”
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Shade tree identity rather than diversity influences soil macrofauna in cacao-based agroforestry systems por Rousseau, G.X., Deheuvels, O., Celentano, D., Arias, I.R., Hernández-García, L.M., Somarriba, E.

“…The positive interactions between aboveground and belowground biodiversity probably constitute a key element to promote the efficiency of these agro-ecosystems. …”
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Genetic diversity and population structure of cowpea [Vigna unguiculata (L.)Walp.] germplasm collected from Togo based on DArT markers por Gbedevi, K.M., Boukar, O., Ishikawa, H., Abe, A., Ongom, P.O., Unachukwu, N., Rabbi, I.Y., Fatokun, C.

“…The findings of this study constitute a foundation for genetic improvement of cowpea in Togo.…”
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Seropositivity rates of zoonotic pathogens in small ruminants and associated public health risks at informal urban markets in Zambia por Lysholm, S., Fischer, K., Lindahl, Johanna F., Munyeme, M., Wensman, Jonas Johansson

“…In parallel, they can also constitute pathways of zoonotic pathogen transmission to humans. …”
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A map of global peatland extent created using machine learning (Peat-ML) por Melton, Joe R., Chan, Ed, Millard, Koreen, Fortier, Matthew, Winton, R. Scott, Martin López, Javier Mauricio, Cadillo-Quiroz, Hinsby, Kidd, Darren, Verchot, Louis V.

“…Peatlands store large amounts of soil carbon and freshwater, constituting an important component of the global carbon and hydrologic cycles. …”
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Soil particle accumulation in termite (Macrotermes bellicosus) mounds and the implications for soil particle dynamics in a tropical savanna Ultisol por Abe, S.S., Kotegawa, T., Onishi, T., Watanabe, Y., Wakatsuki, T.

“…A 4-ha study plot with six mounds of relatively uniform shape and size was investigated. Soil mass constituting the mounds was 6,166 ± 1,581 kg mound−1 within which the mound wall and nest body accounted for 5,002 ± 1,289 and 1,164 ± 293 kg, respectively. …”
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Rice near-isogenic-lines (NILs) contrasting for grain yield under lowland drought stress por Venuprasad, R., Impa, S.M., Veeresh Gowda, R.P., Atlin, G.N., Serraj, R.

“…In one pair the tolerant NIL had constitutively deeper roots than the susceptible NIL. …”
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Heritability and correlation coefficient analysis for yield and its components in rice (Oryza sativa L.) por Akinwale, M.G., Gregorio, G., Nwilene, F., Akinyele, B.O., Ogunbayo, S.A., Odiyi, A.C.

“…Genotypes differed significantly at (p>0.001) for all the traits studied, which implies that the genotypes constitute a pool of germplasm with adequate genetic variability. …”
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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

“…Methanomicrobiales and Methanomassillicoccales constituted the second largest group of methanogens in cattle and buffaloes, respectively. …”
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Análisis de la diversidad genética de papas nativas (Solanum sec. Petota) de la comunidad de Chahuaytire, integrante del Parque de la Papa (Pisaq-Cusco), y de las papas nativas rep... por Rojas, P.

“…Similarly, Analysis of Molecular Variance (AMOVA) revealed that the molecular variation between evaluated groups was 0.73% (p- value=0.05), indicating a basically similar genetic constitution between both groups. The main source of molecular variation, 99.27% (p-value=0.05), was found within the native potatoes inside groups. …”
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Distribution of alleles related to grain weight and quality in Moroccan and North American wheat landraces and cultivars por Chegdali, Youssef, Ouabbou, Hassan, Essamadi, Abdelkhalid, Sahri, Ali, Núñez Ríos, Claudia, Dreisigacker, Susanne, Guzmán García, Carlos

“…Landraces and cultivars of distinct germplasm pools constitute an untapped source of genetic variation for durum wheat improvement. …”
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Heterogeneity of Resilience of Livelihood Strategies in Pastoral and Agropastoral Farming Systems of Rural Semi-arid to Arid Areas in Morocco por Alary, Véronique, Caulfield, Mark E., Amsidder, Lina, Juanes, Xavier, Boujenane, Ismaïl, Sraïri, Taher M., Adams, Sam, Hammond, James, Wijk, Mark T. van

“…This approach could constitute a valuable contribution to help fill the knowledge gaps that do not allow policy makers in developing contextualized rural development policies and instruments in these very harsh environments.…”
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Multivariate analysis in the dissection of phenotypic variation of Ethiopian cultivated barley (Hordeum vulgare ssp Vulgare L.) genotypes por Fantahun, Basazen, Woldesemayate, Tesfaye, Fadda, Carlo, Gebrehawaryat, Yosef, Pe, Enrico, Dell’Acqua, Matteo

“…Among the best 30 lines for grain yield across all the environments, lines from farmers’ varieties constitute 73% and lines that mature in less than 85 days were identified. …”
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Occurrence and distribution of long-term variability in precipitation classes in the source region of the Yangtze River por Ahmed, N., Zhu, L., Wang, G., Adeyeri, O. E., Shah, S., Ali, S., Marhaento, H., Munir, Sarfraz

“…Along with natural uniqueness, precipitation constitutes over 60% of the direct discharge in the SRYZ, which depicts the decisive role of precipitation and a necessary study on the verge of climate change. …”
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Analysis of population structure and genetic diversity in a Southern African soybean collection based on single nucleotide polymorphism markers por Tsindi, A., Eleblu, J.S.Y., Gasura, E., Mushoriwa, H., Tongoona, P., Danquah, E., Mwadzingeni, L., Zikhali, M., Ziramba, E., Mabuyaye, G., Derera, J.

“…The UPMGA tree showed that the first sub-cluster is composed of three genotypes, the second cluster has two genotypes, while the rest of the genotypes constituted the third cluster. The third cluster revealed low variation among most genotypes. …”
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Understanding the gap between the gender equality and social inclusion policy and implementation in the energy sector: the case of Nepal por Buchy, Marlene, Shakya, Shristi

“…The aim of this research is also to understand why Nepal’s public energy institutions, despite a constitutional commitment to gender equality and non-discrimination based on caste, class, ethnicity and religion, seem so reluctant to mainstream GESI within its policies and practice. …”
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Identifying nutrient gaps and priority foods in Senegal por Domgho, Léa Magne, Collins, Julia, Ulimwengu, John M., Badiane, Ousmane

“…Micronutrient deficiencies, sometimes referred to as “hidden hunger,” are often less visible than other forms of undernutrition but nevertheless constitute a major cause of severe health issues. In Senegal, micronutrient deficiencies are recognized as an important public health issue despite limited data on their extent and distribution. …”
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Youth-adult engagement in agri-food systems: A mixed- methods inquiry on positive youth development in 4-H clubs of Bicol, Philippines por Pasiona, Sonny, Lapitan, Aileen

“…Results showed a high level of YAE, constituted by high composite scores for three YAE dimensions: youth involvement, adult involvement and youth– adult interaction. …”
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