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New switchgrass biofuels research program for the Southeast.

机译:新的柳枝稷生物燃料研究计划为东南部。

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The Biofuels Feedstock Development Program (BFDP) has selected a perennial crop, switchgrass, Panicum virgalum, as a model species for further development as a biofuels feedstock. The selection of switchgrass was based on several significant attributes, including its demonstrated high productivity across a wide geographical range, suitability for marginal quantity land, low water and nutrient requirements, and positive environmental attributes. A series of six research projects was initiated in 1992 to pin important new information on the yield potential of this species as a biofuels crop. These projects are evaluating the most promising existing varieties in regional field trials, cultural treatments to enhance the establishment and growth of stands, breeding for superior yield, identification of physiological markers for assessing and promoting improved growth and development, and the development of tissue culture techniques for biotechnological improvement. These tasks combine the interrelated needs of realizing maximum near-term pins in productivity potential through cultural improvement and the longer term requirements for enhancing and protecting yield capacity.

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