Profitability of Transgenic Cotton

Filed in archive Corporate and Industrial News , Food and Agriculture , Genomics, Proteomics and Bioinformatics on February 19, 2008

A paper published in the January-February 2008 issue of Agronomy Journal explores the profitability of transgenic cotton cultivars with pest-managing traits.

Field experiments were conducted to compare production systems utilizing cotton cultivars possessing different transgenic technologies managed in accordance with their respective genetic capabilities. In 2001 and 2002, selection of the Roundup Ready (RR) technology system resulted in reduced returns to the producer, while higher returns were attained from nontransgenic, Bollgard (B), and Bollgard/Roundup Ready (BR) technologies. In 2003, selection of the RR technology system or the Bollgard II/Roundup Ready (B2R) system reduced returns, while similar, higher returns were attained from nontransgenic, B, and BR technologies. In 2004, a nontransgenic system was superior to the BR, B2R, and Liberty Link (LL) systems in Tifton, but similar returns were achieved from nontransgenic, BR, and B2R technologies in Midville.

The researchers concluded that profitability was most closely associated with yields and not the transgenic technologies.