المؤلفون: REYNOLDS, James, F, Smith, DM Stafford, Lambin, EF, Turner, BL, II, Mortimore, M, Batterbury, SPJ, Downing, TE, Dowlatabadi, H, Fernández, RJ, Herrick, JE, Huber-Sannwald, E, Leemans, R, Lynam, T, Maestre, FT, Ayarza, M, Walker, B

مصطلحات موضوعية: Animals, Humans, Soil, Ecology, Environment, Ecosystem, Biodiversity, Desert Climate, Public Policy, envir, manag

العلاقة: https://hdl.handle.net/10161/24240Test

الإتاحة: https://hdl.handle.net/10161/24240Test

المؤلفون: Boshell V. Francisco J., Peña Q. Andrés J ., Arce B. Blanca A., Paternina Q. María J., Ayarza M. Miguel A., Rojas B. Edwin O.

المصدر: Agronomía Colombiana, Vol 29, Iss 2, Pp 275-285 (2011)

مصطلحات موضوعية: Plant ecology, QK900-989

وصف الملف: electronic resource

العلاقة: http://www.revistas.unal.edu.co/index.php/agrocol/article/view/16081Test; https://doaj.org/toc/0120-9965Test

الوصول الحر: https://doaj.org/article/9d12f89e520449c3a41209c90956c356Test

المؤلفون: Boshell V., Francisco J., Peña Q., Andrés J ., Arce Barboza, Blanca Aurora, Paternina Q., María J., Ayarza M., Miguel A., Rojas B., Edwin O.

مصطلحات موضوعية: mathematical models, climate observations, temperature, mountain farming

وصف الملف: application/pdf

العلاقة: http://revistas.unal.edu.co/index.php/agrocol/article/view/16081Test; Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana; Agronomía Colombiana; Agronomía Colombiana; Vol. 29, núm. 2 (2011); 275-285 Agronomía Colombiana; Vol. 29, núm. 2 (2011); 275-285 2357-3732 0120-9965; Boshell V., Francisco J. and Peña Q., Andrés J . and Arce Barboza, Blanca Aurora and Paternina Q., María J. and Ayarza M., Miguel A. and Rojas B., Edwin O. (2011) Trend analysis to determine hazards related to climate change in the andean agricultural areas of cundinamarca and boyacá. Agronomía Colombiana; Vol. 29, núm. 2 (2011); 275-285 Agronomía Colombiana; Vol. 29, núm. 2 (2011); 275-285 2357-3732 0120-9965 .; https://repositorio.unal.edu.co/handle/unal/29959Test; http://bdigital.unal.edu.co/20033Test/; http://bdigital.unal.edu.co/20033/2Test/

الإتاحة: https://repositorio.unal.edu.co/handle/unal/29959Test
http://bdigital.unal.edu.co/20033Test/
http://bdigital.unal.edu.co/20033/2Test/

المؤلفون: Fisher, M. J., Rao, I. M., Lascano, C. E., Sanz, J. I., Thomas, R. J., Vera, R. R., Ayarza, M. A.

المصدر: Nature ; volume 376, issue 6540, page 473-473 ; ISSN 0028-0836 1476-4687

مصطلحات موضوعية: Multidisciplinary

الإتاحة: https://doi.org/10.1038/376473a0Test
http://www.nature.com/articles/376473a0Test
http://www.nature.com/articles/376473a0.pdfTest

المؤلفون: SYLVESTER-BRADLEY, R., AYARZA, M. A., MENDEZ, J. E., MORIONES, R.

المصدر: Plant and Soil, 1983 Jan 01. 74(2), 237-247.

الوصول الحر: https://www.jstor.org/stable/42934402Test

المؤلفون: Rao, I., Peters, M., Castro, A., Schultze-Kraft, R., White, D., Fisher, M., Miles, J., Lascano, C., Blümmel, M., Bungenstab, D., Tapasco, J., Hyman, G., Bolliger, A., Paul, B., Van Der Hoek, R., Maass, B., Tiemann, T., Cuchillo, M., Douxchamps, S., Villanueva, C., Rincón, A., Ayarza, M., Rosenstock, T., Subbarao, G., Arango, J., Cardoso, J., Worthington, M., Chirinda, N., Notenbaert, A., Jenet, A., Schmidt, A., Vivas, N., Lefroy, R., Fahrney, K., Guimarães, E., Tohme, J., Cook, Simon, Herrero, M., Chacón, M., Searchinger, T., Rudel, T.

مصطلحات موضوعية: envir, geo

العلاقة: http://hdl.handle.net/20.500.11937/72426Test

الإتاحة: https://doi.org/20.500.11937/72426Test
https://hdl.handle.net/20.500.11937/72426Test

المؤلفون: Peters, M., Rao, I., Fisher, M., Subbarao, G., Martens, S., Herrero, M., van der Hoek, R., Schultze-Kraft, R., Miles, J., Castro, A., Graefe, S., Tiemann, T., Ayarza, M., Hyman, G.

المساهمون: Hershey, C. H., Neate, P.

العلاقة: Eco-efficiency: From vision to reality; Fakultät für Forstwissenschaften und Waldökologie; Burckhardt-Institut; Abteilung Waldbau und Waldökologie der Tropen; https://resolver.sub.uni-goettingen.de/purl?gro-2/128050Test

الإتاحة: https://resolver.sub.uni-goettingen.de/purl?gro-2/128050Test

المؤلفون: Ayarza, M., Amézquita, E., Rao, I., Barrios, E., Rondón, M., Rubiano, Y., Quintero, M.

المصدر: Advances in Integrated Soil Fertility Management in sub-Saharan Africa: Challenges and Opportunities ; page 209-229 ; ISBN 9781402057595

الإتاحة: https://doi.org/10.1007/978-1-4020-5760-1_19Test

المؤلفون: Peña Q, Andrés J, Arce B, Blanca A, Boshell V, J. Francisco, Paternina Q, María J, Ayarza M, Miguel A, Rojas B, Edwin O

المصدر: Agronomía Colombiana, Volume: 29, Issue: 2, Pages: 467-478, Published: 01 JUN 2011

مصطلحات موضوعية: climate observations, temperatura, modelos matemáticos, observaciones del clima, temperature, mathematical models, mountain farming, agricultura de montaña

وصف الملف: text/html

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=od_______618::dbf54ff43b136b5f1c57733907d20646Test
http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-99652011000200014&lng=en&tlng=enTest

المؤلفون: Reynolds, J.F., Smith, D.M.S., Lambin, E.F., Turner, B.L., Mortimore, M., Batterbury, S.P.J., Downing, T.E., Dowlatabadi, H., Fernandez, R.J., Herrick, J.E., Huber-Sannwald, E., Jiang, H., Leemans, R., Lynam, T., Maestre, T., Ayarza, M., Walker, B.

المصدر: Science 316 (2007) 5826 ; ISSN: 0036-8075

مصطلحات موضوعية: africa, challenges, commons, ecology, feedbacks, knowledge, lessons, sustainability, systems, vulnerability

وصف الملف: application/pdf

العلاقة: https://edepot.wur.nl/39426Test; https://research.wur.nl/en/publications/global-desertification-building-a-science-for-dryland-developmentTest

الإتاحة: https://doi.org/10.1126/science.1131634Test
https://research.wur.nl/en/publications/global-desertification-building-a-science-for-dryland-developmentTest