Results 81 to 90 of about 221 (130)

Positive effects of native shrubs on Bromus tectorum demography

Ecology, 2010
There is increasing recognition that overall interactions among plant species are often the net result of both positive and negative effects. However, the positive influence of other plants has rarely been examined using detailed demographic methods, which are useful for partitioning net effects at the population level into positive and/or negative ...
Alden B Griffith
exaly   +3 more sources

Ecological genetics of Bromus tectorum

Oecologia, 1991
For Bromus tectorum, an alien annual grass now widespread in western North America, we assessed the sensitivity of the phenotypic expression of populational differences in phenology and demography to variation in plant density. Plants were grown in an unheated glasshouse from seeds collected from six habitat types located along a moisture-temperature ...
Kevin J, Rice, Richard N, Mack
  +7 more sources

Bromus tectorum

2022
Published as part of Cardona, Àngel Manuel Hernández, 2022, Catàleg actualitzat i claus d'identificació de les gramínies de Sant Llorenç del Munt i l'Obac (Barcelona), pp.
openaire   +1 more source

Bromus tectorum L.

2021
Published as part of Info Flora, 2021,
openaire   +1 more source

Cheatgrass (Bromus tectorum L.)

The Botanical Review, 1964
Introduction ... .. .. . .... . .. .. .. . .. .. . .. .. . .. .. .. . .... . .. .. . 227 History and Occurrence in the United States 227 Description and Growth Habit 228 Habitat .... 229 Phenology .. 230 Viability, Germination, Dispersal, and Longevity of Seed 233 R oot System ... .. .. . .. .. . .. .. .. . .. .. . .. .. . .. .. .. . .. .. .
James O. Klemmedson, Justin G. Smith
openaire   +1 more source

Bromus tectorum L.

2018
Bromus tectorum L. Artbeschreibung: Ähnlich wie B. sterilis, aber nur 10-40 cm hoch, Stängel zuoberst unter der Rispe dicht und fein behaart, Rispe dicht, einseitswendig, überhängend. Rispenäste 2-3(-4) cm lang, weichhaarig, oft mit 3-5 Ährchen. Ährchen ohne die Grannen 1-2 cm lang.
Konrad Lauber, Gerhart Wagner, Andreas Gygax   +2 more
openaire   +1 more source

Bromus tectorum cover mapping and fire risk

International Journal of Wildland Fire, 2006
Fire risk in western North America has increased with increasing cover of Bromus tectorum, an invasive alien annual grass. The relationship between B. tectorum cover and fire risk was determined in a historically burned Artemisia tridentata-Poa secunda shrub–steppe community where B. tectorum cover ranged from 5 to 75%.
Steven O. Link, Carson W. Keeler, Randal W. Hill, Eric Hagen   +3 more
openaire   +1 more source

Bromus tectorum Linnaeus 1753

2014
22. Bromus tectorum Linnaeus (1753: 77). Figs. 69, 70. Schedonorus tectorum (L.) Fries (1843: 131). Genea tectorum (L.) Dumortier (1868: 67). Zerna tectorum (L.) Lindman (1918: 101). Anisantha tectorum (L.) Nevski (1934: 20, 22). Type:—EUROPE. Anon. (lectotype LINN- 93.23!, designated by Smith 1985: 500). Bromus setaceus Buckley (1862: 98).
Saarela, Jeffery M., Peterson, Paul M., Valdés-Reyna, Jesus   +2 more
openaire   +1 more source

Biotic filtering of endophytic fungal communities in Bromus tectorum

Oecologia, 2019
The assembly of horizontally transmitted endophytic fungi within plant tissues may be affected by "biotic filtering". In other words, only particular endophytic fungal taxa from the available inoculum pool may be able to colonize a given plant species.
Kevin D. Ricks, Roger T. Koide
openaire   +2 more sources

Herbicide Localization in Downy Brome (Bromus tectorum) Spikelets

Journal of Plant Physiology, 1989
Summary Microautoradiographic techniques were utilized to localize quizalofop (ethyl-2-[4-[(6-chloro-2-quinoxalinyl)oxy]phenoxy]propanoate) and fluazifop [butyl-2-[4-[[5-(trifluoromethyl)-2-pyridinyl]oxy] phenoxy] propanoate) in downy brome ( Bromus tectorum L. # 1 BROTE) spikelets.
Jesse M. Richardson, Vincent R. Franceschi, David R. Gealy, Larry A. Morrow   +3 more
openaire   +1 more source