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Napiergrass: A Possible Biofuel Crop For The Sunny Southeast
2012-09-28 12:52:47

A grass fed to cattle throughout much of the tropics may become a biofuel crop that helps the nation meet its future energy needs, according to a U.S. Department of Agriculture (USDA) scientist. Napiergrass (Pennisetum purpureum) is fairly drought-tolerant, grows well on marginal lands, and filters nutrients out of runoff in riparian areas, according to William Anderson, a geneticist in the Agricultural Research Service (ARS) Crop Genetics and Breeding Research Unit in Tifton, Ga. ARS is...

Sorghum Candidate For Southern Bioenergy Crop
2012-09-17 12:43:34

Sweet sorghum is primarily grown in the United States as a source of sugar for syrup and molasses. But the sturdy grass has other attributes that could make it uniquely suited to production as a bioenergy crop, U.S. Department of Agriculture (USDA) studies suggest. Sorghum is an ideal candidate because of its drought tolerance, adaptability to diverse growing conditions, low nitrogen fertilizer requirements, and high biomass (plant material) content, according to molecular biologist Scott...


Word of the Day
cruet
  • A vial or small glass bottle, especially one for holding vinegar, oil, etc.; a caster for liquids.
This word is Middle English in origin, and ultimately comes from the Old French, diminutive of 'crue,' flask.
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