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Ajeigbe, Hakeem A.Mohammed, S.G.Adeosun, J.O.Ihedioha, D.[Farmers guide to increased productivity of improved legume cereal cropping systems in the savannas of Nigeria]Farmers guide to increased productivity of improved legume cereal cropping systems in the savannas of Nigeria

The Caqueta region of Colombia is representative of the environmental and economic conditions prevailing in most of Colombia's Amazon region. The department of Caqueta, located in the Amazon River basin, occupies an area of 8.9 million hectares, most of it under jungle. The average annual rai...


Rivas Ríos, LibardoHolmann, Federico J.[Adopcion temprana de Arachis pintoi en el tropico humedo: el caso de los sistemas ganaderos de doble proposito en el Caqueta, Colombia. (Early adoption of Arachis pintoi in the humid tropics: the case of dual purpose livestock systems in Caqueta, Colombia)]Adopcion temprana de Arachis pintoi en el tropico humedo: el caso de los sistemas ganaderos de doble proposito en el Caqueta, Colombia. (Early adoption of Arachis pintoi in the humid tropics: the case of dual purpose livestock systems in Caqueta, Colombia)

This article focuses on the ecological and economic interactions of woodland use in Western Zimbabwe. One of the aims was to investigate the use of modelling to achieve integration among disciplines. The integrated model draws on the models in the different papers in this issue of the journal. Th...


Campbell, Bruce M.Costanza, R.Belt, M. van den[Land use options in dry tropical woodland ecosystems in Zimbabwe: Introduction, overview and synthesis]Land use options in dry tropical woodland ecosystems in Zimbabwe: Introduction, overview and synthesis

The Amazon is the largest tropical forest area on earth, and has been undergoing rapid deforestation for the last four decades. In the Brazilian Amazon, large-scale pasture for cattle ranching and soybean production are the main land uses, leading to a yearly deforestation rate of 0.5%. These con...


Mertens, B.Poccard-Chapuis, R.Piketty, M.G.Lacques, A.E.Venturieri, A.[Crossing spatial analyses and livestock economics to understand deforestation processes in the Brazilian Amazon: the case of Sao Felix do Xingu in South Para]Crossing spatial analyses and livestock economics to understand deforestation processes in the Brazilian Amazon: the case of Sao Felix do Xingu in South Para
Magcale-Macandog, D.Predo, C.Menz, K.Calub, A.[Napier grass strips and livestock: a bioeconomic analysis]Napier grass strips and livestock: a bioeconomic analysis
Kaimowitz, D.[Livestock and deforestation in Central America in the 1980s and the 1990s: a policy perspective]Livestock and deforestation in Central America in the 1980s and the 1990s: a policy perspective
Autor: Kaimowitz, D.

This study analyses seven factors used to explain the conversion of forest to pasture in Central America between 1979 and 1994: 1) favourable markets for livestock products; 2) subsidised credit and road construction; 3) land-tenure policies; 4) limited technological change in livestock productio...


Kaimowitz, D.[Livestock and deforestation in Central America in the 1980s and 1990s: a policy perspective]Livestock and deforestation in Central America in the 1980s and 1990s: a policy perspective
Pye-Smith, C.[Restoring lives and landscapes: How a partnership between local communities and the state is saving forest and improving livelihoods in Guinea]Restoring lives and landscapes: How a partnership between local communities and the state is saving forest and improving livelihoods in Guinea
Pye-Smith, C.[Retablir les viet et les paysages: comment une association entre les collectivites locales et l'etat s'avere sauver les forets et ameliore les moyens d'existence en Guinee]Retablir les viet et les paysages: comment une association entre les collectivites locales et l'etat s'avere sauver les forets et ameliore les moyens d'existence en Guinee

In this study forest fallows (locally known as ‘purmas’) are classified and described in three categories: natural fallow succession (PS), degrading fallow vegetation (PD) and fallow dominated by kudzu (Pueraria phaseoloides) (PK). The study area of Semuya has 83% under PS, and the area of Nueva ...


Alva Vasques, I.J.Ignasio Lombardi, I.[Impacto de los patrones de uso de la tierra sobre los bosques secundarios dela zona de Pucallpa, Peru]Impacto de los patrones de uso de la tierra sobre los bosques secundarios dela zona de Pucallpa, Peru

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