Resultados de búsqueda - "M"

Characteristics and on-site financial costs of erosion in the Meja watershed of the Abay basin, Ethiopia por Desalegn, B., Erkossa, Teklu

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Visualizing clogging up of soil pores in tropical degraded soils and their impact on green water productivity por Tebebu, Tigist Y., Baver, C., Stoof, C., Steenhuis, Tammo S.

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Determinants of smallholder farmers’ participation in sesame production: Evidence from Diga, Ethiopia por Kefyalew, G.

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Reallocating water from canal irrigation for environmental flows: benefits forgone in the Upper Ganga Basin in India por Amarasinghe, Upali A., Smakhtin, Vladimir U., Bharati, Luna, Malik, Ravinder Paul Singh

“…In the UGB, canal irrigation contributes to only 8 % of the total CWU of 56 BCM, and the marginal productivity of canal irrigation CWU across districts is also very low, with a median of 0.03 USD/m3. Therefore, at present, the loss of benefits is only 1.2?…”
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Traditional seed management and genetic diversity in barley varieties in high-hill agro-ecosystems of Nepal por Bajracharya, J., Brown, A.H.D., Joshi, B.K., Panday, D., Baniya, Bimal K., Sthapit, B.R., Jarvis, Devra I.

“…Chawali and Lekali are two common farmer�s barley varieties or landraces in Jumla, Nepal (2,240�3,000 m) with small to bold grains and wide adaptation from irrigated low lands to high hills. …”
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Spatial mapping of agricultural water productivity using SWAT model in upper Bhima catchment, India por Garg, Kaushal K., Bharati, Luna, Gaur, Anju, George, B., Acharya, Sreedhar, Jella, Kiran, Narasimhan, B.

“…Agricultural water productivity for sugarcane, sorghum and millet were estimated as 2.90, 0.51 and 0.30?kg m?3, respectively, which were significantly lower than the potential and global maximum in the basin and warrant further improvement. …”
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Challenges to the integration of wetlands into IWRM: The case of the Inner Niger Delta (Mali) and the Lobau Floodplain (Austria) por Rebelo, Lisa-Maria, Johnston, R., Hein, T., Weigelhofer, G., D'Haeyer, T., Koné, B., Cools, J.

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The impact of climate change on countries’ interdependence on genetic resources for food and agriculture por Fujisaka, S., Williams, D., Halewood, Michael

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Global impacts from improved tropical forages: A meta-analysis revealing overlooked benefits and costs, evolving values and new priorities por White, D.W., Peters, Michael, Horne, P.

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Flock structure, level of production, and marketing of three Ethiopian goat types kept under different production systems por Tadesse, D., Urge, Mengistu, Animut, G., Mekasha, Yoseph

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Assessment of cattle genetic introgression into domestic yak populations using mitochondrial and microsatellite DNA markers por Qi, X.B., Wang, G., Rege, J.E.O., Hanotte, Olivier H., Han Jianlin

“…The mean level of cattle admixture across the populations, calculated using allelic information at 17 autosomal microsatellite loci, remains relatively low (mYcattle = 2.66 ± 0.53% and Qcattle = 0.69 ± 2.58%), although it varies a lot across populations as well as among individuals within population. …”
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Utilisation des eaux usees, des boues et des excretas dans les pays en developpement: un apercu. In French. [Wastewater, sludge and excreta use in developing countries: an overview... por Jiménez, B., Drechsel, Pay, Koné, D., Bahri, Akissa, Raschid-Sally, Liqa, Qadir, Manzoor

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Faciliter l’adoption d’interventions de securite alimentaire dans le secteur des aliments de rue et dans les champs. In French. [Facilitating the adoption of food-safety interventi... por Karg, H., Drechsel, Pay, Amoah, Philip, Jeitler, R.

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Mesures mises en oeuvre aux champs pour reduire les risques pour la santé humaine et l’environnement lies aux constituants chimiques des eaux usees. In French. [Farm-based measures... por Simmons, Robert W., Qadir, Manzoor, Drechsel, Pay

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Assessing and mitigating wastewater-related health risks in low-income countries: an introduction por Bos, R., Carr, R., Keraita, Bernard N.

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Confronting the realities of wastewater use in agriculture por International Water Management Institute

“…Urban Wastewater: AValuable Resource for Agriculture: A Case Study from Haroonabad, Pakistan (IWMI Research Report 63)? by W. van der Hoek, M. Ul Hassan, J. Ensink, S. Feenstra, L. Rachid-Sally, S. …”
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Improving water and land productivity of marginal farms in Central Asia: lessons from the "bright spots". por Abdullaev, Iskandar, Noble, A.D., Ul-Hassan, Mehmood, Platonov, Alexander

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Improved water and land management in the Ethiopian highlands and its impact on downstream stakeholders dependent on the Blue Nile por Awulachew, Seleshi Bekele, Ahmed, A.A., Haileselassie, A., Yilma, Aster Denekew, Bashar, K.E., McCartney, Matthew P., Steenhuis, Tammo S.

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Livestock and greenhouse gas emissions: The importance of getting the numbers right por Herrero, Mario, Gerber, Pierre J., Vellinga, Theun V., Garnett, Tara, Leip, A., Opio, C., Westhoek, H.J., Thornton, Philip K., Olesen, Jørgen E., Hutchings, N., Montgomery, H., Soussana, J.F., Steinfeld, H., McAllister, T.A.

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Insight to Ecosystem Based Approach (EBA) at landscape level using a geospatial medium por Nagabhatla, N., Senaratna Sellamuttu, Sonali, Bobba, A.G., Finlayson, C. Max, Wickramasuriya, R., Brakel, Martin L. van, Prasad, S.N., Pattanaik, C.

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