Drylands

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Bioenergy > Agriculture > Drylands


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Agricultural land in the dry zone of Sri Lanka.

Information about biofuels and bioenergy and drylands.

Contents

Issues

Some biofuel feedstock crops can grow well in dry or arid conditions. Such crops include:

Events

News

  • Scientists Identify Enzyme That Could Help Grow Biofuel Crops In Harsh Environments, 19 October 2009 by ScienceDaily: "Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have identified a novel enzyme responsible for the formation of suberin — the woody, waxy, cell-wall substance found in cork....Adjusting the permeability of plant tissues by genetically manipulating the expression of this enzyme could lead to easier agricultural production of crops used for biofuels."
    • "For example, if certain breeds can be created that are more adept at absorbing and storing water and nutrients, the crops could be farmed in much drier climates — maybe even the desert."
    • "These approaches to biofuel agriculture would leave more-fertile land open for food crops, helping to strike a much-needed balance between the nutrition and energy needs of the world."[1]

Organizations


Agriculture edit
Issues: Ecosystem displacement | Food versus fuel debate | Intensification of agriculture | Land use change
Soil: Soil amendments (Agrichar/Biochar, Terra preta) - Soil carbon sequestration
US - Department of Agriculture | Farm Bill
Crops/Plants (Feedstocks) | Drylands | Livestock


Land use edit
Dry lands | Land tenure | Land use change (LUC case studies)

Indirect land use impacts (Searchinger-Wang debate)
Land use change factors: Agriculture (Livestock, Crops - Rice) | Deforestation | Mining


Rural development edit
Soil management (Biochar) | Sustainable land management (SLM)


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