Describes techniques of long-and short-term measurements of changes in vegetation and feed resources in pastoral systems, with particular reference to sampling techniques and costs of the various methods.
This paper describes and discusses a multivariable methodology for environmental regionalization. The methodology include the following basic processes: 1) A discrimination of the universal space into unit environmental elements (UEE) with maximal homogeneity in all relevant environmental variabl...
Gallopín, Gilberto C.
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[Una metodología multivariable para la regionalización ambiental. I. Bases metodológicas]
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Una metodología multivariable para la regionalización ambiental. I. Bases metodológicas
Douthwaite, Boru
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Ekboir, Javier M.
,
Twomlow, Stephen
,
Keatinge, J.D.H.
,
[The concept of integrated natural resource management (INRM) and its implications for developing evaluation methods]
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The concept of integrated natural resource management (INRM) and its implications for developing evaluation methods
Ravnborg, Helle Munk
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Escolan Rodezno, RM
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Guerrero, MDP
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Mendez, MA
,
Mendoza, F
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Paez, ED
,
Motta O, F
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[Developing regional poverty profiles: based on local perceptions]
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Developing regional poverty profiles: based on local perceptions
Sweetpotato, the seventh most important food crop worldwide, is valued for combating hunger, malnutrition, and poverty because of its hardy nature, wide adaptability, and tolerance to abiotic stresses. Cultivated sweetpotato is hexaploid (2n = 6x = 90) and due to the complexity of its genome, it ...
Khan, A.
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David, M.
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Simon, R.
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Díaz, F.
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Eyzaguirre, R.
,
Wolfgang, G.
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[23. International Plant & Animal Genome Conference. San Diego, California (USA). 10-14 Jan 2015.]
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[GBS for Ipomoea trifida: A next generation marker system for sweetpotatoes]
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GBS for Ipomoea trifida: A next generation marker system for sweetpotatoes
Discusses the need for data on voluntary offtake & acquisition of livestock in pastoral production systems, and considers methods through which desired data can be collected, particularly multiple-visit, and single-visit progeny history technique.
Blomme, Guy
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Jacobsen, K.
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Tawle, K.
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Yemataw, Z.
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[Agronomic practices with a special focus on transplanting methods for optimum growth and yield of enset [Ensete ventricosum (Welw.) Cheesman] in Ethiopia]
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Agronomic practices with a special focus on transplanting methods for optimum growth and yield of enset [Ensete ventricosum (Welw.) Cheesman] in Ethiopia
Appropriate selection of holistic management strategies for livestock farming systems requires: (1) understanding of the behaviour of, and interrelations between, the different parts of the system; (2) knowledge of the basic objectives of the decision maker managing such enterprise; and (3) under...
Herrero, Mario T.
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Fawcett, R.H.
,
Dent, J.B.
,
[Bio-economic evaluation of dairy farm management scenarios using integrated simulation and multiple-criteria models]
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Bio-economic evaluation of dairy farm management scenarios using integrated simulation and multiple-criteria models
Se reseña la labor interdisciplinaria realizada a lo largo de diez años, por el Equipo de Legumbres Secas del INTA. La gran expansión del cultivo de poroto, en las décadas del '70 y '80 hacia áreas extensivas, con sistemas tradicionales, ocasionó degradación bioambiental y pérdidas de productivid...
García Medina, Susana
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Calva M., Viviana Failde de
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[Logros del programa nacional de investigación en mejoramiento y tecnología del cultivo del poroto en Argentina]
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Logros del programa nacional de investigación en mejoramiento y tecnología del cultivo del poroto en Argentina