Table 1.

Activity of GCA 41396 in field trials (after Kessmann et al. 1994).

Host/pathogen% infected leaf area
INA rateCheckCGA 41396Standard
Tobacco/Peronospora20g/hl291217a
Pear/ Erwinia25g/hl45184b
Pepper/Xanthomonas25g/hl661065c
Rice/Pyricularialkg/hl123.50.5d
Rice/Xanthomonas2kg/hl8.20.20.1e

  • Application was foliar, except in rice where the compound was applied into water. Standards used:

  • ↵a Ridomil + mancozeb, 24 + 196g/hl;

  • ↵b streptomycin, 25g/hl;

  • ↵C copper + mancozeb, 200 + lOOg/hl;

  • ↵d Oryzemate (probenazole) 2.4kg/ha;

  • ↵e TF-130, 2kg/ha.