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News tagged with sorghum

Grain crops with lower carotene levels are less affected by parasitic plants

Grain crops that produce less carotene can produce more food, especially in Africa, as they are less affected by parasitic plants. This is the result of research with which Muhammad Jamil hopes to obtain his ...

Biology / Biotechnology

created Jan 12, 2012 | popularity 5 / 5 (1) | comments 1 | with audio podcast

Sorghum a sweet treat for zoo animals

(PhysOrg.com) -- Scraps from sweet sorghum harvested for biofuel production enrich the diets of elephants, monkeys, parrots and other animals in Tucson' Reid Park Zoo.

Biology / Plants & Animals

created Dec 20, 2011 | popularity not rated yet | comments 1

Mexican farmers despair over record drought

Dust blows across once fertile fields in north Mexico, where the worst drought in 70 years has left thousands of cattle dead and destroyed more than two million acres (almost one million hectares) of crops.

Space & Earth / Environment

created Dec 13, 2011 | popularity not rated yet | comments 2

Herbicide may affect plants thought to be resistant

Purdue University researchers have discovered a fine-tuning mechanism involved in plant root growth that has them questioning whether a popular herbicide may have unintended consequences, causing some plants to need more ...

Biology / Plants & Animals

created Nov 22, 2011 | popularity not rated yet | comments 0

Gene controlling flowering boosts energy production from sorghum

A sorghum hybrid that does not flower and accumulates as much as three times the amount of stem and leaf matter may help the bioenergy industry, according to a study appearing today in the Proceedings of th ...

Biology / Biotechnology

created Sep 27, 2011 | popularity not rated yet | comments 0 | with audio podcast

Designer roots to counter drought

Recent discoveries by a University of Queensland agricultural scientist provide the basis for custom designing plant roots. Her discovery is already being used by plant breeders to develop drought-resistant ...

Biology / Biotechnology

created Jul 12, 2011 | popularity not rated yet | comments 0

Nitrate fertiliser wasted on sugarcane

(PhysOrg.com) -- Rising nitrogen fertiliser application to sugarcane crops globally and the potential for this fertiliser to be leached from soil and lost to the atmosphere have been highlighted in a new study led by The ...

Space & Earth / Environment

created May 09, 2011 | popularity not rated yet | comments 0

Agave fuels global excitement as a bioenergy crop

Scientists found that in 14 independent studies, the yields of two Agave species greatly exceeded the yields of other biofuel feedstocks, such as corn, soybean, sorghum, and wheat. Additionally, even more productive Agave ...

Biology / Biotechnology

created Jan 26, 2011 | popularity 5 / 5 (1) | comments 0

Increasing biomass through double-cropping system nets mixed results

(PhysOrg.com) -- Trying to increase the amount of biomass available for ethanol production has led Iowa State University researchers to explore a double-cropping system that netted mixed results.

Biology / Other

created Dec 06, 2010 | popularity not rated yet | comments 1

Growing sorghum for biofuel

Conversion of sorghum grass to ethanol has increased with the interest in renewable fuel sources. Researchers at Iowa State University examined 12 varieties of sorghum grass grown in single and double cropping systems. The ...

Space & Earth / Environment

created Nov 10, 2010 | popularity 5 / 5 (2) | comments 0

If GMO genes escape, how will the hybrids do?

GMOs, or Genetically Modified Organisms, may raise concerns of genes escaping from crops and having unknown effects on natural, wild species. But what is the real risk that traits associated with GMOs will actually migrate ...

Biology / Ecology

created Nov 01, 2010 | popularity 4.9 / 5 (8) | comments 1 | with audio podcast

Study finds that sorghum bran has more antioxidants than blueberries, pomegranates

(PhysOrg.com) -- A new University of Georgia study has found that select varieties of sorghum bran have greater antioxidant and anti-inflammatory properties than well-known foods such as blueberries and pomegranates.

Medicine & Health / Health

created Sep 10, 2010 | popularity 4.9 / 5 (14) | comments 2 | with audio podcast

Beware the smell of bitter almonds: Why do many food plants contain cyanide?

(PhysOrg.com) -- In murder mysteries, the detective usually diagnoses cyanide poisoning by the scent of bitter almonds wafting from the corpse. The detective knows what many of us might find surprising — that ...

Biology / Plants & Animals

created Jul 21, 2010 | popularity 4.7 / 5 (17) | comments 80 | with audio podcast

Tapping into sorghum's weed-fighting capabilities to give growers more options

By unlocking the genetic secrets of sorghum, Agricultural Research Service (ARS) scientists have found a way to make one of the world's most important cereal crops a better option for growers. Researchers at the ARS Natural ...

Biology / Biotechnology

created Jun 15, 2010 | popularity not rated yet | comments 0

Commonly used atrazine herbicide adversely affects fish reproduction

Atrazine, one of the most commonly used herbicides in the world, has been shown to affect reproduction of fish, according to a new U.S. Geological Survey (USGS) study.

Biology / Ecology

created May 19, 2010 | popularity 5 / 5 (3) | comments 0 | with audio podcast