| Impact ID |
Scientific Name
|
Impact Type
|
Study Type
|
Study Location
|
Impact Description
|
Geographic Location
|
Reference
|
|
7956
|
Echinochloa crus-galli
|
Competition
|
Anecdotal
|
N/A
|
Echinochloa spp. are early successional hydrophytes that quickly colonize disturbed wetlands. However, members of this genus do not persist over time and are replaced by perennials.
|
|
24938
|
|
7957
|
Echinochloa crus-galli
|
Competition
|
Experimental
|
Laboratory
|
Found that the presence of Echinochloa crus-galli (barnyard grass) in tomato fields reduced the concentrations of nitrogen, phosphorus, and potassium in the leaves of tomato plants.
|
Sunderland, Massachusetts, USA
|
24890
|
|
7958
|
Echinochloa crus-galli
|
Competition
|
Anecdotal
|
N/A
|
Echinochloa crus-galli (barnyard grass) may pose a competitive threat to native species of Echinochloa such as E. muricata and E. walteri, which are endangered in Pennsylvania.
|
|
24926
|