Science Supersizes Thanksgiving

Genetically modified crop no longer fends off all pests

(NEWSER) - Farmers in Iowa who planted corn seeds genetically modified to fend off the dreaded corn rootworm are seeing a troubling sign: The rootworm is apparently developing a resistance to the Monsanto seeds and gobbling up cornfields again, say Iowa University researchers. It's still just a small percentage of rootworms that have adapted, reports AFP , but the development is renewing fears that biotech crops will create superbugs. More»

With Americans eating 17% of annual output today, planning ahead is crucial

(NEWSER) - Ever wonder how the grocery store bins fill up with so many turkeys come late November? Lots and lots of planning, explains Nina Shen Rastogi in Slate. Americans will eat about 46 million birds today—that accounts for 17% of all turkeys raised in the US in a given year. Farmers meet this huge single-day demand by planning way ahead—and manually “milking” male birds for semen. More»

(NEWSER) - Scientists have made a breakthrough that could dramatically boost the world's food production by making more land farmable, Wired reports. A slight change to a single gene allows plants to thrive in earth made toxic by aluminum, which currently renders nearly half of the world's soil useless for growing crops. The metal severely stunts root growth, and scientists think they’ve figured out why. More»

Ideal growing weather wipes out flood fears

(NEWSER) - America's farmers are on track to deliver the second-biggest corn harvest ever despite June floods, according to the Department of Agriculture. Shortages were predicted after severe flooding swamped fields, but the Midwest has had ideal corn-growing weather since, the New York Times reports. A healthy soybean crop is also expected. More»

Dow's 'Enlist' resists powerful herbicide

(NEWSER) - Debate is raging over a new biotech corn engineered by Dow Chemical. The corn, called "Enlist," is intended to solve farmers' struggle against tough weeds; that's because it's resistant to a powerful herbicide, also made by Dow. But environmentalists fear that wind, heat, and humidity would carry the herbicide toward distant areas where it could damage other crops, as well as trees and gardens, reports Reuters . Dow says its new version of the herbicide, called 2,4-D, cuts such "drift" by 90%. More»