Resultados de búsqueda - Reference manager.

Forests, policies and people on the Central American agricultural frontier por Kaimowitz, D., Paupitz, J.

“…Then it looks at more recent changes in policies and forest cover, and concludes with recommendations regarding future management of frontier areas and forests. Although there is occasional reference to Belize and El Salvador, focus is mostly on Costa Rica, Guatemala, Honduras, Nicaragua and Panama.…”
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The impact of the International Livestock Research Institute por McIntire, John M., Grace, Delia

“…Providing the first evidence-based global estimates of the many scientific, economic, policy, and capacity development impacts of livestock research in and for developing countries, this volume is an indispensable guide and reference for veterinarians, animal and forage scientists, and anyone working for the equitable and sustainable development of the world's poorer agricultural economies. …”
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ILRI Internally Commissioned External Review (ICER) on communications and information activities por International Livestock Research Institute

“…Robert Stephen Day, Executive Director, ICT, University of South Africa. The terms of reference of the team is 1) Take stocks of ILRI's public awareness efforts, including media and graphic design activities and corporate appearance and identity) and advise on priorities for the future; the production, design, distribution and marketing of ILRI's publications; the library and knowledge sharing/management processes; and the institute's intranet and internet activities. 2) Assess strengths, weaknesses, opportunities and threats (SWOT) relevant to ILRI'S communication activities and outlines strategic goals (What messages? …”
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Cassava breeding: a decade of progress from international programmes por Jennings, DL, Hershey, Clair H.

“….; germplasm collection and conservation; flowering behavior, hybridization technique, and seed management; breeding strategies in Africa, Latin America, and Asia; and the physiological basis of high yield with special reference to the significance of plant habit and criteria/procedures for selecting high-yielding genotypes. …”
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Effekten av provytors felpositionering vid skattning av skogliga variabler med luftburen laserscanning por Sjödin, Edward, Wästlund, André

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A manual of diseases of tropical acacias in Australia, South-East Asia and India por Old, K.M., Lee Su See, Sharma, J.K., Zi Qing Yuan

“…This manual provides methods for the development and evaluation of criteria and indicators (C&I) which can then be used to assess the sustainability of forest management. The manual is written primarily for researchers, people or groups interested in evaluating C&I for assessments of forests in new areas, or as a reference for readers wanting to know how CIFOR's Generic Template was produced. …”
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The role of elephants (Loxodonta Africana Blumenbach) in forest savanna vegetation in Rabongo forest, Uganda por Nampindo, S.

“…Seedlings, samplings and trees, were enumerated and diameter at reference height (DRH) measured for all trees of (DRH ³ 10 cm) from sub plots measuring 20 m x 20 m. …”
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Technical Advisory Committee Seventy-Second Meeting, 17-26 March 1997: Report of the Meeting por CGIAR Technical Advisory Committee

“…The Committee revised the terms of reference and guidelines for external program and management reviews of centers. …”
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Development of C&I for tropical plantation forests por Hopmans, P., Prabhu, Ravi, Brand, D., Nambiar, S., Cossalter, C.

“…All experiments are networked to integrate the information so underlying processes can be understood and options for science based management developed. All sites are expected to be valuable reference sites for long-term investigations.…”
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Utemiljön ur ett ekosystemtjänstperspektiv : undersökning och gestaltning med fokus på en bostadsgård i stadsdelen Norra Fäladen, Lund por Falck, Mona

Redefining the field to mobilize three-dimensional diversity and ecosystem services on the arable farm por Ditzler, Lenora, van Apeldoorn, Dirk F., Schulte, Rogier P.O., Tittonell, Pablo Adrian, Rossing, Walter A.H.

“…In the case of late blight, potatoes planted in strips had significantly lower disease incidence than the monoculture reference across all years, and adding cultivar mixing within the strip was more powerful in mitigating late blight than spatial diversification alone. …”
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Amelioration genetique des bovins N'Dama. 2. Croissance des veaux avant sevrage au ranch de Madina-Diassa, Mali por Planchenault, D., Traoré, M.T., Roy, F., Tall, S.H.

“…Medina-Diassa N'Dama strain has a small frame evidenced by calves with low birth weight (females 12 kg, males 13 kg) at breeding station management. The calves had satisfactory growth weight at 205 days with higher weight in reference to the traditional breeding system (females 59 kg, males 63 kg, vs 57 up to 60 kg respectively).…”
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Molecular variation in population structure of Xanthomonas axonopodis pv Manihotis in the south eastern Nigeria por Ogunjobi, A.A., Fagade, O., Dixon, A.

“…Seventeen Xam strains and two reference strains were analyzed with four RAPD primers. …”
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Extrapolation suitability index for sustainable vegetable cultivation in Babati district, Tanzania por Muthoni, F.K., Delore, J.M., Lukumay, P.J., Ochieng, J.

“…This study applies a geospatial framework to identify potentially suitable sites for extrapolating two improved vegetable cultivars grown under integrated management practices (IMP’s) in Babati District of Tanzania. …”
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Water resilience for human prosperity por Rockström, Johan, Falkenmark, M., Folke, C., Lannerstad, Mats, Barron, Jennie, Enfors, E., Gordon, L., Heinke, J., Hoff, M., Pahl-Wostl, Claudia

“…This is an important, state-of-the-art resource for academic researchers and water resource professionals, and a key reference for graduate students studying water resource governance and management. …”
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Achieving sustainable cultivation of cassava Volume 1: Cultivation techniques por Clair, Hershey

“…Volume 1 starts by reviewing current issues facing cassava cultivation around the world before discussing methods for sustainable intensification such as rotations, intercropping and more efficient nutrient management. Achieving sustainable cultivation of cassava Volume 1: Cultivation techniques will be a standard reference for agricultural scientists in universities, government and other research centres and companies involved in improving cassava cultivation. …”
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Fragmentation in semi-arid and arid landscapes: consequences for human and natural systems por Galvin, K.A., Reid, Robin S., Behnke, R.H., Hobbs, N.T.

“…The book will provide a valuable reference for students and researchers in rangeland ecology, park and natural resource management, environmental and ecological anthropology, economics and agriculture.…”
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Reduced impact logging: putting research results into practice por Dykstra, D.P.

“…Since the United Nations Conference on Environment and Development (UNCED) was held in 1992 attitudes toward management of tropical forest has changed. Previously, environmental group opposed any logging at all in such forests. …”
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Smallholder dairy production systems in developing countries: Characteristics, potential and opportunities for improvement. Review por Devendra, C.

“…Smallholder dairy production systems in developing countries are discussed with reference to type of systems, their characteristics, potential, and opportunities for improvement. …”
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Agriculture Systems por Andren, O., Katterer, T

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