Filters: Tags: 8-Hydroxyquinoline (X)
1 result (35ms)|
Filters
Date Range
Extensions Types Contacts Categories |
Centaurea diffusa is one of the most destructive invasive weeds in the western USA and allelopathy appears to contribute to its invasiveness (Callaway & Aschehoug 2000). Here we identify a chemical from the root exudates of C. diffusa, 8-hydroxyquinoline, not previously reported as a natural product, and find that it varies biogeographically in its natural concentration and its effect as an allelochemical. 8-Hydroxyquinoline is at least three times more concentrated in C. diffusa-invaded North American soils than in this weed's native Eurasian soils and has stronger phytotoxic effects on grass species from North America than on grass species from Eurasia. Furthermore, experimental communities built from North American...
Categories: Publication;
Types: Citation,
Journal Citation;
Tags: 8-Hydroxyquinoline,
Centaurea diffusa,
Ecology Letters,
allelopathy,
biota,
|
