Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Guy Kyser"'
Publikováno v:
California Agriculture, Vol 67, Iss 2, Pp 96-103 (2013)
The expected production of biomass-derived liquid fuels in the United States may require cultivation of millions of acres of bioenergy crops, including perennial grasses such as switchgrass. Switchgrass is not native to California and possesses many
Externí odkaz:
https://doaj.org/article/5811d91703ce4cc28876e127ae6cbd11
Publikováno v:
California Agriculture, Vol 67, Iss 2, Pp 110-115 (2013)
Stinkwort (Dittrichia graveolens) is a Mediterranean native that has become a weed in areas of Europe as well as in Australia. This strongly aromatic weed was first reported in California in 1984 in Santa Clara County, and it had spread to 36 of the
Externí odkaz:
https://doaj.org/article/9ae6f2ad7faf4359837268fed44c9609
Autor:
Joseph DiTomaso, Jessica R. Miller, Guy Kyser, Art W. Hazebrook, Joel Trumbo, David Valcore, Vanelle F. Carrithers
Publikováno v:
California Agriculture, Vol 58, Iss 3, Pp 154-158 (2004)
The herbicide clopyralid (Transline) is commonly applied by air to control yellow starthistle, a noxious weed, in California. In laboratory studies, clopyralid toxicity in Fowler's toad was low, indicating a wide safety margin when used under field
Externí odkaz:
https://doaj.org/article/6529fb6c2a574ea48204e6cce2235c75
Publikováno v:
California Agriculture, Vol 55, Iss 6, Pp 47-53 (2001)
Barb goatgrass is a noxious annual grass that is rapidly invading California's grassland ecosystems. No effective control strategies for managing barb goatgrass have been available that do not simultaneously injure other more desirable grass and br
Externí odkaz:
https://doaj.org/article/5db418f6acda4479b09d0ce8d2520aaf
Publikováno v:
California Agriculture, Vol 54, Iss 6, Pp 30-36 (2000)
Ongoing research projects integrate chemical, mechanical, cultural and biological techniques to control yellow starthistle, a prolific weed now infesting between 10 million and 15 million acres in California. With many options available to land man
Externí odkaz:
https://doaj.org/article/14e0952f5a9c4c0090f32c4bbe9da36b
Autor:
Carri B. Benefield, Joseph DiTomaso, Guy Kyser, Steve Orloff, Kenneth Churches, Daniel Marcum, Glenn Nader
Publikováno v:
California Agriculture, Vol 53, Iss 2, Pp 17-21 (1999)
Successful control of yellow starthistle by mowing depends on both proper timing and the plant's form of growth and branching. The branching habit of yellow starthistle is highly variable and is in part dependent on the level of competition with ot
Externí odkaz:
https://doaj.org/article/b3ebffec172d460e97803a83a3649f22
Publikováno v:
California Agriculture, Vol 53, Iss 2, Pp 12-16 (1999)
Yellow starthistle is the most widespread invasive weed in California. An exotic that invaded California in the Gold Rush days, starthistle was once a minor annoyance but is now out of control. One reason is that few herbicides are registered for u
Externí odkaz:
https://doaj.org/article/2555b531ae894e7abc1315d33428dcc6
Publikováno v:
California Agriculture, Vol 51, Iss 1, Pp 6-11 (1997)
Following catastrophic fire, broad-spectrum herbicides such as hexazinone are often used to control shrubs and forbs that compete with planted conifers. This practice encourages rapid growth and reduces mortality of conifers. Although the initial e
Externí odkaz:
https://doaj.org/article/3e5c87427fd14ce8820ff995a5396c76
Autor:
Joseph DiTomaso, Guy Kyser
Publikováno v:
Arboriculture & Urban Forestry. 33:55-63
Three herbicides were tested using four stem application techniques for control of both single trunks and clumps of tree-of-heaven [Ailanthus altissima (Miller) Swingle]. Imazapyr, triclopyr, and glyphosate were applied using cut stump, stump injecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd7f2dc490ac478b827f028b5e337f48
https://doi.org/10.48044/jauf.2007.007
https://doi.org/10.48044/jauf.2007.007
Autor:
Larkin, Colin
Publikováno v:
Encyclopedia of Popular Music, 4 ed., 2009.
Externí odkaz:
http://www.oxfordreference.com/view/10.1093/acref/9780195313734.001.0001/acref-9780195313734-e-40343