Biotechnology

177 stories

Study shows more corn for biofuels would hurt water - 9/28/2009
More of the fertilizers and pesticides used to grow corn would find their way into nearby water sources if ethanol demands lead to planting more acres in corn, according to a Purdue University study.
Ohm appointed interim head of Department of Agronomy - 7/1/2009
Herbert Ohm, a Purdue distinguished professor of agronomy, has been appointed interim head of the university's Department of Agronomy.
Nanoscopic probes can track down and attack cancer cells - 3/16/2009
A researcher has developed probes that can help pinpoint the location of tumors and might one day be able to directly attack cancer cells.
Shredding corn silage could produce more ethanol at less cost - 2/23/2009
A Purdue University researcher has found a way to get more bang for fewer bucks when it comes to processing cellulosic material to make ethanol.
Researchers find nature's shut-off switch for cellulose production - 12/17/2008
Purdue University researchers found a mechanism that naturally shuts down cellulose production in plants, and learning how to keep that switch turned on may be key to enhancing biomass production for plant-based biofuels.
More research needed to make good on biofuel promise, experts say - 10/6/2008
First genomics breeding program to benefit poultry industry - 10/1/2008
Expanding cell girth indicates seriousness of breast cancer - 9/18/2008
100-year study asks how forest management affects animals, plants - 9/3/2008
Using live fish, new tool a sentinel for environmental contamination - 8/13/2008
Study shows single insecticide application can kill 3 cockroach generations - 6/25/2008
A Great Lakes mystery: The case of the disappearing species - 5/29/2008
New vaccine may give long-term defense against deadly bird flu and its variant forms - 4/17/2008
Milk Quality Professionals Workshop to include CAFO information - 4/7/2008
Defining gene's role may lead to prevention of dangerous corn toxin - 3/24/2008
Soybean varieties viable in southern Indiana, resistant to root-knot nematode - 3/24/2008
Newly defined signaling pathway could mean better biofuel sources - 3/6/2008
Technology uses live cells to detect food-borne pathogens, toxins - 2/29/2008
Biochemistry researcher named new department head - 2/20/2008
Policies key as ethanol 'revolution' links agriculture, energy sectors - 2/20/2008
Gene guards grain-producing grasses so people and animals can eat - 2/1/2008
New technique quickly detects cancer indicator - 1/22/2008
Fighting pollution the poplar way: Trees to clean up Indiana site - 1/10/2008
Scientists find missing evolutionary link using tiny fungus crystal - 1/2/2008
Entomologist: Don't let volunteer corn report for duty - 1/2/2008
Researchers seek genes behind rice nutrients to combat malnutrition - 11/15/2007
Nematodes worming free of common soybean resistance genes - 11/15/2007
Aseptic processing: The science of fresh - 10/16/2007
Study of nervous system development garners prestigious fellowships - 10/11/2007
Fungus genome yielding answers to protect grains, people and animals - 10/5/2007
Southern Indiana-Purdue Ag Center site for upcoming field day - 8/29/2007
Challenges remain in reintroducing American chestnut - 8/21/2007
Ag exports likely to increase $1 billion from previous forecast - 8/20/2007
Discovery in plant virus may help prevent HIV and similar viruses - 8/1/2007
Gold nanoparticles may pan out as tool for cancer diagnosis - 7/30/2007
Putting green speed is all in grass management - 6/7/2007
Purdue partners with Midwest group to expand bioenergy - 5/10/2007
Scientists pinpoint proteins that direct plant growth, development - 3/26/2007
Planting deadline looms for Roundup Ready alfalfa, expert says - 3/23/2007
Test finds manufactured nanoparticles don't harm soil ecology - 3/22/2007
Scientists find genes involved in the battle between Hessian flies and wheat - 3/7/2007
Economist: Price is right for farmers to spend more on inputs - 3/2/2007
Scientists use nanoparticle to discover disease-causing proteins - 2/12/2007
Scientists find method to pick non-competitive animals, improve production - 2/12/2007
Scientists develop portable generator that turns trash into electricity - 2/1/2007
Purdue, city and county, industries join to turn waste into wattage - 1/24/2007
Wheat can fatally starve insect predators - 1/10/2007
Scientists develop method to find genetic basis for plant variation - 12/21/2006
Purdue Web site offers insight into bioenergy - 12/19/2006
The power of one: A simpler, cheaper method for cell fusion - 12/4/2006
New biochip helps study living cells, may speed drug development - 10/19/2006
Researchers develop technologies to devour food pathogens - 10/5/2006
Rodent's bizarre traits deepen mystery of genetics, evolution - 9/14/2006
Fast-growing trees could take root as future energy source - 8/23/2006
Mice learn tasks that may help treat human psychiatric disorders - 7/31/2006
Hay there! Purdue Forage Day shows how production is done - 5/17/2006
Researchers developing food pathogen biosensors garner Agriculture Team Award - 5/10/2006
BRICK1 keeps a pathway to growth from crumbling - 5/8/2006
Leading plant scientist at helm of Purdue botany and plant pathology - 4/27/2006
Specialist: Get ready for weeds in early Roundup Ready corn - 3/30/2006
New cell imaging method identifies aggressive cancer cells early - 3/6/2006
Purdue Center for Crop Biosecurity set to protect - 3/1/2006
Tri-State Dairy Nutrition Conference set for April 25-26 - 2/24/2006
Study: Adopting new Bt corn is age-old decision for farmers - 2/17/2006
Economists: Corn after corn a continuous challenge for growers - 2/14/2006
Gene thwarts some pathogens, gives access to others, could save crops - 2/3/2006
NIH selects louse genome research to improve human health - 12/7/2005
Specialist: For wheat yield gains, try to be more understanding - 12/6/2005
Survey: Herbicide-defiant weeds causing few anxious moments - 11/29/2005
Plant gene related to cancer treatment may foster new oncology drugs - 11/22/2005
Purdue University plant geneticist named fellow of AAAS - 11/18/2005
Surprise! Purdue corn trial yields higher than expected - 11/18/2005
Newly recognized gene mutation may reduce seeds, resurrect plants - 10/31/2005
Purdue researcher leads $4.5 million NSF study of soybean genome - 10/18/2005
Children's blocks, libraries help students unravel genomics - 9/29/2005
Harmless virus may aid in knocking out deadly bird flu - 9/12/2005
Balance of essential fats may prevent bone loss after menopause - 7/11/2005
DNA from feathers tells tale of eagle fidelity - 7/6/2005
Techniques available to detect soil that inhibits destructive soybean pest - 7/1/2005
Purdue researchers find key to rice blast fungus - 6/30/2005
Broadcast lays out strategic plan for Indiana agriculture - 5/10/2005
Soil recycling project blossoms from laboratory into private business - 5/10/2005
Underground crops could be future of 'pharming' - 4/20/2005
Astronauts will talk about food in space as part of symposium - 4/4/2005
Plants defy Mendel's inheritance laws, may prompt textbook changes - 3/23/2005
Defenseless plants arm themselves with metals - 3/11/2005
Plants, animals share molecular growth mechanisms - 2/23/2005
Molecular machine may lead to new drugs to combat human diseases - 2/18/2005
Weed guide puts farmers in control of noxious plants - 2/2/2005
Plant protein mimics hormone that mitigates diabetes and obesity - 1/24/2005
Wheat, chemical theft head Purdue crop workshop playbill - 1/21/2005
Scientists find common roots for thousands of plant compounds - 1/19/2005
DOE approves Purdue research of evolutionarily important organisms - 1/19/2005
Crop guide takes great pains to present herbicide injury - 1/7/2005
Purdue Web site pits corn hybrids in one-on-one matchups - 11/23/2004
Purdue corn performance trials good to the last crop - 10/29/2004
Market Choices Web site lists buyers for farmers' biotech corn - 10/15/2004
Crop conference advises those who advise others - 10/12/2004
Grain quality program shows what soybeans made of - 10/1/2004
NSF launches one-of-a-kind tree genetics center - 9/28/2004
Ag economist: High-tech yield data digitally divides farmers - 9/10/2004
Purdue study finds antioxidant protects metal-eating plants - 9/1/2004
Cornfield politics: Plots vie for votes at Agronomy Field Day - 8/10/2004
Agronomists: Long-term corn, soybean yield trends acres apart - 7/15/2004
Purdue wheat variety keeps its head under scab attack - 7/1/2004
Purdue Top Farmer Crop Workshop fast-forwards to future - 6/10/2004
Purdue soybean research featured in Indiana State Museum exhibit - 5/26/2004
Purdue offers biotech course for high school teachers - 5/18/2004
Domesticated tree crops may be the 'future of forestry' - 5/10/2004
Professor named to research new uses for soybeans - 4/9/2004
Hoosier farmers show resistance to biotech corn, specialist says - 4/2/2004
Past crop season teaches hard-luck lessons, agronomists say - 3/5/2004
Crop seminar packs bushels of information into single day - 2/23/2004
Scientists develop plant that produces potential anti-carcinogen - 2/3/2004
Pocket field guide packs wallet-expanding crop tips - 1/12/2004
Purdue engineers develop quick, inexpensive method to prototype microchips - 1/7/2004
Purdue corn trials judged a winner despite weather - 12/3/2003
Field study shows some rootworms wriggle free of insecticides - 11/26/2003
Grain seminar topics include handling, storage, non-GMOs - 11/20/2003
Conference examines crop issues from start to finish - 11/10/2003
Purdue school receives biotech patents from Solae - 11/8/2003
Some re-established elk herds lack genetic diversity of ancestors - 11/7/2003
Consumers value genetically modified foods that directly benefit them - 10/24/2003
Purdue researchers solve decades-old corn, sorghum problem - 10/2/2003
Economists: U.S. on verge of becoming net agricultural importer - 9/19/2003
Purdue research plots new field in plant genomics - 9/2/2003
Herbicide-resistant weed puts down roots in Indiana cropfields - 8/18/2003
Biotech is the focus of class for high school teachers - 5/30/2003
Hoosier farmers' resistance varies on biotech crops, analyst says - 4/21/2003
Purdue Extension serves at the front line against agroterrorism - 1/13/2003
Purdue research among decade's most referenced plant papers - 1/7/2003
Purdue professor responds to accusations of U.S. agroterrorism - 12/10/2002
Purdue, Indiana universities collaborate for better medicine - 12/4/2002
Chlorine dioxide gas kills dangerous biological contaminants - 9/12/2002
Researchers: Protein family key to helping plants adapt - 9/3/2002
Purdue to study making biofuel from corn residue - 6/17/2002
Ecological risks of GMOs come in unexpected ways, model shows - 6/17/2002
Tomato packs more cancer-fighting punch - 6/17/2002
A shrinking world inside agriculture - 6/1/2002
Terminator tussle: Controversial technology needed, experts say - 4/18/2002
Purdue to help NASA create life-supporting ecosystem in space - 3/12/2002
Protein points the way to salt-tolerant crops, Purdue scientists say - 12/12/2001
Export markets depend on transgenic grain handling at harvest - 11/9/2001
Bt corn costs often higher than returns in Indiana, economist says - 10/31/2001
Understanding of floral scents - 8/1/2001
Plant oils will replace petroleum in coming years - 8/1/2001
Genetic method has promise for assessing - 7/1/2001
Military foods could enhance soldiers' performance by - 6/20/2001
Future army could run on alternative fuels, - 6/20/2001
Hessian fly genomics research will benefit wheat farmers, others - 3/3/2001
Genomics research promises to make hogs less piggy - 2/2/2001
Double crops, cut the acreage by 2010, predicts scientist - 2/1/2001
Learn biotech basics online from Purdue - 2/1/2001
Purdue researchers work hard to save hardwood - 2/1/2001
Tiny polymer patterns might act as glue in 'biochips' - 12/1/2000
Plant's PICKLE gene may hold clue to cancer - 10/20/2000
Purdue dean: Research is critical for everyone - 9/2/2000
Purdue joins Midwest effort to create biobased products - 7/1/2000
Bigger not always better - 6/1/2000
Researcher finds space fertile arena for gene transfers - 4/1/2000
Transgenic fish could threaten wild populations - 4/1/2000
Genetic on-off switch could turn on gene therapy - 12/10/1999
Keep genetically modified crops separate - 9/24/1999
Biotech projects: from vaccines in food to better wood - 3/19/1999
Biotech parallels computer industry, experts say - 3/12/1999
Biotech research at Purdue - 1/1/1999
Biotech foods ready for primetime, experts say - 12/12/1998
Yeast rises to a new occasion - 12/3/1998
'Mean gene' found in Africanized honey bees - 4/23/1998
Overuse of Bt corn could eliminate effectiveness - 4/1/1998
Purdue discovery may help paper mills, livestock feed - 11/1/1997
Senate bill increases agriculture research funding - 9/1/1997
Researcher discovers plant genes for phosphate uptake - 1/31/1997
Scientists find way to excise unwanted genes in genetic transfers - 12/12/1996
Plant smart to avoid Bt-resistant corn borer, experts advise - 10/20/1996
Purdue Ag Biotech Issues Experts - 9/20/1996
Europe won't buy genetically modified grains, for now - 9/20/1996

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