11.   Other new studies suggest that Bt crops may have adverse effects on non-pest species.

12.   Rather, crops would have to be followed from seed through food processing with a paper trail.

13.   Robert Woods, the president of Zeneca, said the crop had great nutritional benefits.

14.   The crop still has a ways to go.

15.   The crops have too much to eat and the excess washes into creek beds.

16.   The current crop of legislation has drawn scientists and physicians into a debate previously dominated by activists and politicians.

17.   The fashion-forward W magazine shoot notwithstanding, what this crop of fictional journalists have in common is nostalgia.

18.   The current crop has a lot going for them, though each is missing something that would make it essential viewing.

19.   The last crops have to be good soldiers, capable of taking care of themselves.

20.   There are no figures for the smaller crops like papaya and radicchio, and just because a crop has approval does not mean that it is being sold.