Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Lafayette Thompson"'
Publikováno v:
Weed Science. 31:622-627
Greenhouse and on-farm tests were conducted in North Carolina in 1979 and 1980 to evaluate sicklepod (Cassia obtusifoliaL. # CASOB) management in soybeans [Glycine max(L.) Merr.]. All postemergence herbicide applications gave better sicklepod control
Autor:
John W. Long, Lafayette. Thompson
Publikováno v:
Journal of Agricultural and Food Chemistry. 22:82-86
Autor:
Joe W. Burton, Donald P. Schmitt, Lafayette Thompson, E. O. Abusteit, Frederick T. Corbin, A. Douglas Worsham
Publikováno v:
Weed Science. 33:618-628
Field experiments established that tetraploid soybean [Glycine max(L.) Merr.] plants were relatively tolerant while diploid plants were highly susceptible to metribuzin [4-amino-6-tert-butyl-3-(methylthio)-as-triazin-5(4H)-one] applied both preemerge
Publikováno v:
Weed Science. 30:45-49
Interference studies utilizing natural infestations of broadleaf signalgrass [Brachiaria platyphylla(Griseb.) Nash] in peanuts [Arachis hypogaea(L.) ‘Florigiant′] were conducted at two sites in 1978 and repeated at the same sites in 1979. Full-se
Publikováno v:
Weed Science. 22:91-94
Extracts from the roots and shoots of tobacco (Nicotiana tabacumL. ‘Kentucky 14′) seedlings treated with14C-pebulate (S-propyl-1-14C butylethylthiocarbamate) were separated into various organic and aqueous phases to determine the distribution of1
Publikováno v:
Weed Science. 32:813-818
Field studies were conducted in North Carolina in 1981 and 1982 to evaluate the efficacy of postemergence over-the-top and postemergence-directed herbicides for control of five morningglory species: entireleaf [Ipomoea hederacea(L.) Jacq. var.integri
Publikováno v:
Weed Science. 22:42-47
Benefin accumulated rapidly in the roots of tobacco (Nicotiana tabacumL. ‘Kentucky 14′) seedlings incubated in nutrient solution containing14C-labeled benefin (N-butyl-N-ethyl-α,α,α-trifluoro-2,6-dinitro-p-toluidine) and remained in the roots
Publikováno v:
Weed Science. 32:299-303
Field and greenhouse studies conducted in North Carolina in 1981 and 1982 evaluated the effect of the dimethylamine salt of 2,4-DB [4-(2,4-dichlorophenoxy) butyric acid] on soybeans. In the field, 2,4-DB at and above 0.07 kg ae/ha reduced soybean sho
Publikováno v:
Weed Science. 30:40-44
Field studies were conducted in 1978 and 1979 on broadleaf signalgrass [Brachiaria platyphylla (Griseb.) Nash] management in peanuts [Arachis hypogaea (L.) ‘Florigiant′]. In both years, preplant incorporated applications of benefin (N-butyl-N-eth
Publikováno v:
Weed Science. 19:409-412
Compared to corn (Zea maysL.) (resistant), oats (Avena sativaL.) (susceptible), and giant foxtail (Setaria faberiiHerrm.) (susceptible), fall panicum (Panicum dichotomiflorumMichx.) and large crabgrass (Digitaria sanguinalis(L.) Scop.) metabolized 2-