ALTHOUGH much has been published about the various aspects of tobacco leaves, the same cannot be said about tobacco seeds. As regards organic nitrogen compounds in tobacco seeds, Abdoh and Taufel 1 ...
Ancient North Americans started using tobacco around 12,500 to 12,000 years ago, roughly 9,000 years before the oldest indications that they smoked the plant in pipes, a new study finds. This ...
The discovery of burnt seeds in an ancient hearth suggests people were using tobacco as much as 9000 years earlier than previously thought. Tobacco spread worldwide from North America in the 15th ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The tobacco plant ...
CLARENCE, N.Y.--(BUSINESS WIRE)--22nd Century Group, Inc. (NYSE MKT: XXII), a plant biotechnology company that is a leader in tobacco harm reduction, announced today that its Central American growing ...
If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the ...
ROBERTSON COUNTY, Tenn. (WKRN) — From tiny seed to fired leaf, Robertson County is one of only a few places in the world where dark-fired tobacco is made. News 2 spent a day on a 700-acre farm with ...
Small heat shock proteins (sHSPs) function as ATP-independent molecular chaperones, and although the production and function of sHSPs have often been described under heat stress, the expression and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback