Nearly 90 million years ago, plants gained the ability to make chemicals called glucosinolates that bugs found toxic, and this evolutionary innovation caused the plants' tree to branch, according to a new study published in the Proceedings of the National Academy of Sciences.
In the 20th century, the Omaha Stockyards, once the world's largest, and its meatpacking plants, gained international prominence.
In contrast, aphids reared on the aos-hpl plants gained 40% more weight than those on the gl-1 plants (data not shown).
We found only one ecological factor, plant life history, which significantly explained variation across systems in the reproductive benefit plants gained from ant protection.
These encouraging results regarding phytoremediation using aquatic plants gained much attention of researchers and scientists to continue exploring in this field.
In contrast, in a manner that was also consistent with the patterns of metabolite accumulation in irCOI1 plants, neonates of M. sexta fed on COI1-silenced plants gained significantly more mass compared to those fed on WT plants [ 64].
Erika explained that Mike's experiment supported the idea that plants gained weight from materials that came from the soil because "the amount that the plant grew with the fertilizer was a lot bigger than the one without".
Applicant states just had to issue greenhouse gas permits to such installations before a 30 June 2011 deadline, to prevent an open-ended stream of central and east European coal plants gaining free allocations that could distort the European power market.
This frequency-dependent attack rate suggests that erect-stemmed plants gain "associational resistance" by having a majority of candy-cane neighbors, while candy-cane plants suffer from "associational susceptibility" when surrounded by erect-stemmed neighbors.
Consequently, our results generate new insights into the sources of variation in the benefits that plants gain from ant presence and provide direction for future studies on ant-plant protection mutualisms.
