resinosa (Norway pine) significantly decreased germination and seedling growth of Phleum pratense (timothy), Agropyron repens
(couch grass), and Epilobium angustifolium (fireweed).
The effects of competition with Agropyron repens
and of nitrogen and water supply on the nitrogen content of Impatiens parviflora.
mollis, Cynodon dactylon, Dactylis glomerata, Agropyron repens
, Festuca rubra, Poa lanuginosa, P.
As reported in Tilman (1987), the high N addition treatment in these macroplots led to a doubling of plant biomass and the virtually complete dominance of the grasses Agropyron repens
and Poa pratensis by the beginning of the experiment in 1989.
It is also known as quack grass, couch grass, wheat grass, quitch grass, Shelly grass, knotgrass, devil's grass, and scutch grass and if you still don't know what I'm talking about, its Latin name is Agropyron repens
Baccharidetum salicifoliae es una comunidad de 2 metros de altura, exigente en humedad y desarrollada en suelos limosos y no salinos, como lo demuestralapresencia de Solidago chilensis, Sorghum halepensis y Agropyron repens
(Conticello et al.
In the current successional landscape of southwest Michigan, upland herbaceous old fields are typically dominated by introduced grasses such as Bromus inermis and Agropyron repens
, which are capable of invading and dominating old fields shortly after abandonment from agriculture (Tilman and Wedin 1991, Foster 1992).