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pro vyhledávání: '"David V. Clay"'
Publikováno v:
Pesticide Science. 33:189-196
The response of four naturally occurring biotypes of Epilobium ciliatum and four sources of Senecio vulgaris to the herbicide atrazine were compared with their susceptibility to the powdery mildews Sphaerotheca epilobii and Erysiphe cichoracearum. Bi
Publikováno v:
Forestry: An International Journal of Forest Research; Oct2003, Vol. 76 Issue 4, p371-384, 14p
Autor:
Colin E. McKone, David V. Clay
Publikováno v:
Pesticide Science. 10:429-437
Chlorthiamid and dichlobenil were applied to blackcurrants each year for five years at doses up to 54 kg ha−1. Growth and yield were not affected but leaf margin chlorosis was caused at the higher rates. No nitrile residues of dichlobenil or chlort