نتایج جستجو برای: agroecology
تعداد نتایج: 674 فیلتر نتایج به سال:
GM crops are well suited to high-input monoculture agricultural systems that are highly productive but largely unsustainable in their reliance on external, non-renewable inputs. Intellectual property rights granted for GM crops often close down, rather than open up further innovation potential, and stifle investment into a broader diversity of innovations allowing a greater distribution of thei...
this experiment was conducted with the objective of evaluating the performance sage (salvia officinalis l.) in different agroecology of ethiopia for morpho-agronomic and chemical traits at wondo genet, hawassa, qoqa and holleta for two years from 2011/2012 to 2012/2013 cropping seasons. data on plant height, branch number/plant, fresh leaf weight/plant, fresh stem weight/plant, above ground bio...
Agricultural intensification is a major cause of biodiversity loss. Biodiversity conservation and restoration generally involve human intervention. In comparison, rewilding, radically different approach to address the erosion biodiversity, aims increase ability ecological processes act with little or no intervention, thus enhance supply ecosystem services. Rewilding, including that agricultural...
N JORDAN, M SCHUT, S GRAHAM, J N BARNEY, D Z CHILDS, S CHRISTENSEN, R D COUSENS, A S DAVIS, H EIZENBERG, D E ERVIN, C FERNANDEZ-QUINTANILLA, L J HARRISON, M A HARSCH, S HEIJTING, M LIEBMAN, D LODDO, S B MIRSKY, M RIEMENS, P NEVE, D A PELTZER, M RENTON, M WILLIAMS, J RECASENS & M SØNDERSKOV Agronomy and Plant Genetics Department, University of Minnesota, St. Paul, MN, USA, Knowledge Technology a...
Abstract To promote greater sustainability in agriculture, development of agroecology is increasingly being invoked. What are the conditions for establishing agroecological production tropical regions? Based upon case studies several areas, we provide here some answers to this question. We review “pillars” (i.e. principles) and “implementation levers” (i.e., tools) agroecology. identify three m...
Abstract In response to the sustainability issues that agriculture faces in advanced economies, agroecology has gained increasing relevance scientific, political, and social debates. This promoted discussion about transitions agroecology, which represents a significant advancement. Accordingly, it become growing field of research. We reviewed literature on support farm economies order identify ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید