نتایج جستجو برای: farming systems

تعداد نتایج: 1203462  

Journal: :Journal of Rural Problems 2000

2015
Alcade C. Segnon Enoch G. Achigan-Dako Marc A. Rosen

Building on farmer’s agroecological knowledge to design environmental-friendly agricultural systems is crucial given the environmental impact of industrial agriculture. We investigated the drivers of farmers’ knowledge of agrobiodiversity management and analyzed how farmers’ knowledge and their current farming contexts may guide future farming systems in sub-humid (Bassila) and semi-arid (Bouko...

2013
C. Lightfoot V. Christensen

A tentative list of ecological attributes; diversity, cycling, stability and capacity, is proposed for quantification and ranking of farming systems along a hypothetical scale of increasing ecological sustainability. The modelling and preliminary analysis of four rice-based systems from the Philippines, two on-station experimental systems and two smallholder farms, confirms our intuitive percep...

2016
Cláudio Almeida Nadine Dessay Antônio Monteiro Laurent Durieux Adriano Venturieri Frédérique Seyler

The current Amazon landscape consists of heterogeneous mosaics formed by interactions between the original forest and productive activities. Recognizing and quantifying the characteristics of these landscapes is essential for understanding agricultural production chains, assessing the impact of policies, and in planning future actions. Our main objective was to construct the regionalization of ...

2010
Peter Ebanyat Nico de Ridder Andre de Jager Robert J. Delve Mateete A. Bekunda Ken E. Giller

Smallholder farming systems in sub-Saharan Africa have undergone changes in land use, productivity and sustainability. Understanding of the drivers that have led to changes in land use in these systems and factors that influence the systems' sustainability is useful to guide appropriate targeting of intervention strategies for improvement. We studied low input Teso farming systems in eastern Ug...

Journal: :Agronomy for Sustainable Development 2019

2013
Rajan Ghimire Jay B. Norton Urszula Norton John P. Ritten Peter D. Stahl James M. Krall

In recent decades, there has been growing interest among farming and scientific communities toward integrated crop– range–livestock farming because of evidence of increased crop production, soil health, environmental services and resilience to increased climatic variability. This paper reviews studies on existing cropping systems and integrated crop– range–livestock systems across the USA which...

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