Results 221 to 230 of about 5,901 (256)

Intercropping leeks to suppress weeds

Weed Research, 2000
Many field vegetables such as leek are weak competitors against weeds, causing high costs for weed management practice. Using celery as a companion cash crop was suggested to improve the weed suppression of leek. Three field experiments were carried out to study the intra- and interspecific competition in a leek:celery intercrop with and without ...
Baumann, D.T.   +2 more
openaire   +3 more sources

Weed suppressive traits of winter cereals: Allelopathy and competition

Biochemical Systematics and Ecology, 2018
Abstract Weed suppressive potential of 33 winter wheat, 24 winter rye and 11 winter triticale cultivars recently introduced to the Scandinavian market was investigated. Competitive traits recorded were early vigor, leaf area index and crop height. Allelopathic potential was assessed by analyzing plant root and shoot material by LC-MS/MS for their ...
Antje Reiss   +3 more
openaire   +1 more source

Rhizobacteria Suppressive to the Weed Downy Brome

Soil Science Society of America Journal, 1991
Abstract Rhizobacteria have the potential to suppress plant growth. We evaluated the effect of native pseudomonads on downy brome ( Bromus tectorum L.), a troublesome weed in small‐grain‐producing lands. Pseudomonas spp.
A. C. Kennedy   +3 more
openaire   +1 more source

Weed Suppression by Seven Clover Species

Agronomy Journal, 2001
Used as cover crops, clover species may differ in their ability to suppress weed growth. Field trials were conducted in Alberta, Canada to measure the growth of brown mustard [Brassica juncea (L.) Czern.], in mowed and nonmowed production, as influenced by alsike (Trifolium hybridum L.), balansa [T. michelianum Savi var.
Shirley M. Ross   +3 more
openaire   +1 more source

Weed Suppression by Canola and Mustard Cultivars

Weed Technology, 2008
Competitive crops or cultivars can be an important component of integrated weed management systems. A study was conducted from 2003 to 2006 at four sites across semiarid prairie ecoregions in western Canada to investigate the weed-suppression ability of canola and mustard cultivars.
Hugh J. Beckie   +3 more
openaire   +1 more source

Weed control in sunn hemp and its ability to suppress weed growth

Crop Protection, 2011
Abstract Sunn hemp is a tropical, herbaceous annual legume that has potential as a cover crop during the summer in temperate climates. Due to the recent increased interest in sunn hemp breeding and seed production for temperate climates, there is a need for weed control in sunn hemp production.
Jorge A. Mosjidis, Glenn Wehtje
openaire   +1 more source

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