INDUCED RESISTANCE TO PERONOSPORA-PARASITICA IN RED CABBAGE

Authors
HIJWEGEN T VERHAAR MA
Citation
T. Hijwegen et Ma. Verhaar, INDUCED RESISTANCE TO PERONOSPORA-PARASITICA IN RED CABBAGE, Netherlands journal of plant pathology, 99, 1993, pp. 103-107
Citations number
10
Categorie Soggetti
Plant Sciences",Agriculture
Journal title
Netherlands journal of plant pathology → ACNP
ISSN journal
00282944
Volume
99
Year of publication
1993
Supplement
3
Pages
103 - 107
Database
ISI
SICI code
0028-2944(1993)99:<103:IRTPIR>2.0.ZU;2-T
Abstract
A culture filtrate of Calcarisporium arbuscula, ether extract prepared from it, yeast extract and 2,6-dichloroisonicotinic acid (INA) were t ested for their disease-reducing effects on Peronospora parasitica on red cabbage. Yeast extract and culture filtrate or ether extract from C arbuscula were only moderately effective. INA gave good results, the EC50 was about 1 mg l-1.