Zobrazeno 1 - 10
of 17
pro vyhledávání: '"C. F. Reinhardt"'
Autor:
C. F. Reinhardt, M. I. Ferreira
Publikováno v:
Agronomy Journal. 102:1593-1600
Th e use of herbicides on crop fi elds has created shift s in weed populations and the emergence of herbicide resistance. Because of this phenomenon, there is interest in the exploitation of allelopathic activity of crop plants. Th is was assessed in
Autor:
S. R. Bezuidenhout, C. F. Reinhardt
Publikováno v:
Journal of Crop Production. 4:323-333
Summary Live plants and plant material in various forms have important roles in ecological processes. Weeds may be involved in interactions with desirable species at different trophic levels through the production and release of allelochemicals. The
Autor:
C. F. Reinhardt, L. Kanyomeka
Publikováno v:
Journal of New Seeds. 2:13-28
Corn (Zea mays L.) inbreds and hybrids may respond differently to specific herbicides. Screening corn inbreds and hybrids for tolerance to herbicides is essential as this will enable producers to reduce the risk of crop injury by applying appropriate
Autor:
C. F. Reinhardt, P. C. Nel
Publikováno v:
South African Journal of Plant and Soil. 7:101-104
Autor:
C. F. Reinhardt, P. C. Nel
Publikováno v:
South African Journal of Plant and Soil. 3:200-203
Sekere ultrastrukturele veranderinge veroorsaak deur alachlor (α-chloor-2′, 6′-dietiel-N-metoksimetielasetanilied) in graansorghumplante is ondersoek. Elektronmikro- skoopmikrograwe het aangetoon dat disintegrering van vakuoolmembrane, kernmembr
Autor:
C. F. Reinhardt
Publikováno v:
Journal of the American College of Toxicology. 2:51-55
Publikováno v:
Journal of environmental pathology and toxicology. 1(3)
Six female beagle dogs were given, by capsule, a daily dose of 100 mg 4,4'-methylene-bis(2-methylaniline) (MeMDA), 3 times per week for 6 weeks, then 5 times per week for 5 weeks, at which time the dose was reduced to 50 mg 5 times per week, continuo
Publikováno v:
Journal of environmental pathology and toxicology. 1(4)
Six female beagle dogs were given, by capsule, a daily oral dose of 100 mg of 3,3'-dichlorobenzidine (DCB), 3 times per week for 6 weeks, then 5 times per week continuously for periods up to 7.1 years. The DCB test was terminated after 7.1 years. Six
Publikováno v:
Journal of environmental pathology and toxicology. 1(1)
Six female beagle dogs were given a daily dose of 100 mg MOCA, by capsule, 3 days per week for the first 6 weeks and then 5 days per week continuously for periods up to 9.0 years. The dose varied from 8 to 15 mg/kg body weight/day among the dogs. Six
Publikováno v:
JAMA. 248(3)