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News archive 1997-2008
 
USDA - Agricultural Research Service (ARS)

January 23, 2014


Specialty greens pack a nutritional punch
Verduras especiales ofrecen mucha nutrición


January 13, 2014


Deciding when to spray: sometimes it is more than just numbers


January 9, 2014


New rice competes with weeds, offers high grain quality to boot


November 25, 2013


Ramping up pterostilbene in crops
Aumentando los niveles del pteroestilbeno en los cultivos


November 21, 2013


Disease-resistant peas developed for release
Científicos desarrollaron plantas de judías que tienen resistencia a una enfermedad grave


November 18, 2013


Fungus may offer natural weed control - A USDA researcher and collaborators have found a fungus that may control Palmer amaranth, an aggressive weed that is developing resistance to some herbicides
Hongo podría ayudar a control una maleza - Los científicos del ARS dicen que un hongo natural podría ser útil en la lucha contra Amaranthus palmeri, la cual es una maleza invasora que puede consumir los recursos naturales necesitados por los cultivos


November 8, 2013


Researchers investigate nut allergy mechanisms
Investigadores estudian los mecanismos de las alergias a los frutos secos


November 4, 2013


South Dakota firm pays $1,225 to settle seed case


October 31, 2013


U.S. Great Plains producers could profit from spring canola crops
Agricultores en las Grandes Llanuras podrían beneficiarse del cultivo de colza


October 30, 2013


Tapping tomatoes for taste


October 28, 2013


The search for what makes a tasty tomato
La búsqueda para el secreto del sabor del tomate


October 22, 2013


USA - Georgia firm pays $1,050 to settle seed case


Models suggest canola could be new biofuel crop for the U.S. Central Great Plains


Tapping tomatoes for taste


September 19, 2013


Following a pesticide away from the field
Siguiendo la pista de un pesticida en el campo


September 11, 2013


Three USDA scientists named to ARS Science Hall of Fame


Fighting back against glyphosate resistance


August 27, 2013


USDA researcher Phil Bregitzer developing headblight-resistant GMO barley (Capital Press)


August 23, 2013


Scientists seek to breed by stressing plants through epigenetics (Capital Press)


August 12, 2013


Scientists rely on high-tech eyes to spy on microscopic world
Científicos utilizan los "ojos" de alta tecnología para espiar a un mundo microscópico


August 9, 2013


USDA/ARS scientists verify soil moisture data collected by satellites
Científicos verifican los datos provistos por satélites sobre la humedad del suelo


August 2, 2013


Researchers study fire ant venom as natural fungicide
Investigadores exploran el potencial del veneno de las hormigas rojas de fuego como un fungicida natural


July 30, 2013


Labex-EUA sugere linhas de pesquisas conjuntas entre Embrapa Hortaliças e ARS/USDA


July 29, 2013


USA - Georgia firm pays $19,500 to settle seed case


July 24, 2013


Bees exposed to fungicide more vulnerable to Nosema parasite
Abejas expuestas a los fungicidas son más vulnerables al parásito Nosema


July 11, 2013


Savvy seed sorter separates good from bad
Un nuevo aparato para separar semillas


July 8, 2013


Sorghum Checkoff and USDA-ARS team up to enhance sorghum genetics


June 11, 2013


USDA Agricultural Research Service announces "Scientist of the Year" awards


June 6, 2013


Nematodes encapsulated to better battle corn pests
Nematodos encapsulados para combatir los gusanos que atacan el maíz


June 1, 2013


Mapping the way to even healthier rice





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