Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Eugene H. Cronin"'
Autor:
Michael H. Ralphs, Eugene H. Cronin
Publikováno v:
Weed Science. 35:792-795
Density of seed of three species of locoweed, salt milkvetch [Astragalus lentiginosusvar.salinas(Howell) Barneby], Lambert locoweed (Oxytropis lambertiiPursh. # OXRLA), and white locoweed (O. sericeaNutt ex. T.&G. # OXRMA) in the soil was determined
Publikováno v:
Journal of Toxicology and Environmental Health. 1:899-908
The concentrations of total alkaloids and individual major alkaloids including the teratogen anagyrine were measured in various plant parts of teratogenic lupins as the plants matured. All alkaloids including anagyrine were high in concentration in a
Autor:
Eugene H. Cronin, M. Coburn Williams
Publikováno v:
Weed Science. 16:381-384
Dormancy, longevity, and germination of seed of tall larkspur (Delphinium barbeyi Huth), duncecap larkspur (Delphinium occidentale S. Wats.), low larkspur (Delphinium nelsonii Greene), and western false hellebore (Veratrum californicum Durand) were i
Publikováno v:
Journal of Range Management. 26:236
Autor:
M. Coburn Williams, Eugene H. Cronin
Publikováno v:
Journal of Range Management. 19:226
Autor:
Eugene H. Cronin, M. Coburn Williams
Publikováno v:
Weeds. 11:317
and Summary. Amine salts of 2,4,5-trichlorophenoxy- propionic acid (silvex) and 2,4,5-trichlorophenoxyacetic acid (2,4,5-T) were applied to tall larkspur, Delphinium barbeyi Huth, at 2, 4, and 8 lb/A on three dates. Leaf and stem samples collected 1,
Autor:
M. Coburn Williams, Eugene H. Cronin
Publikováno v:
Weeds. 12:177
Autor:
Eugene H. Cronin
Publikováno v:
Weeds. 8:168
ALOGETON (Halogeton glomeratus) is an introduced, poisonous 11 annual plant which is rapidly invading the salt-desert ranges of western North America (6). The poisonous constituent of this plant is water-soluble oxalic acid, which varies from 17 to m