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Erysiphe graminis

The tetracyclic [l,2,4]triazino[4,3-/]phenanthridines 162 showed fungicidal activity, where they appeared to be the key requirements for control of Erysiphe graminis tritici (90MI3). [Pg.229]

Expression of peroxidases that catalyze crosslinking reactions can he induced by wounding or infection. Well-documented examples include the production of acidic peroxidase isoenzymes in woimded tissue of tobacco (132), potato (133), and tomato (134), and also in wheat plants infected with the powdery mildew fungus, Erysiphe graminis (135). It is known that peroxidase activity can be induced on wounding of horseradish leaves (56), but other mechanisms of defense in horseradish remain to be demonstrated. [Pg.121]

Shiraishi, T., Yamada, T., Nicholson, R. L., and Kunoh, H., 1995, Phenylalanine ammonia-lyase in barley Activity enhancement in response to Erysiphe graminis f.sp. hordei (race 1) a pathogen, and pi si, a non-pathogen, Physiol. Mol. Plant Pathol. 46 153-162. [Pg.194]

Smolka, S., and Wolf, G. (1983) Cytological Studies on the Mode of Action of Bayleton (triadimefon) and Baytan (triadimefon) on the Host-Parasite Complex - Erysiphe graminis f. sp. horde , Pflanzenschutz-Nachrichten Bayer 36, 97 - 126. [Pg.88]

Wippich, C. and Wink, M. 1985. Biological properties of alkaloids. Influence of quinolizidine alkaloids and gramine on the germination and development of powdery mildew, Erysiphe graminis f. sp. hordei. Experientia 41,1477-1478... [Pg.213]

P. Schweizer, A. Jeanguenat, D. Whitacre, J. P. Metraux, E. Mosinger, Induction of resistance in barley against Erysiphe graminis f.sp. hordei by free cutin monomers. Physiol. Mol. Plant Pathol. 49 (1996) 103. [Pg.75]

It has both protective and curative properties and is acropetally transported, protecting the treated crop, including newly developed leaves, for 3-4 weeks. It exhibits strong fumigant activity. Fenpropimorph controls Erysiphe graminis and Puccina spp. on wheat, barley, oats and rye, and Rhizoctonia spp. on cotton (Goebel, 1983). [Pg.444]

The active substance FDN (10), N,N-dimethyl-N -(3-chlorophenyl)-guanidine, is a protective and eradicant fungicide of almost the same activity as dinocap against the powdery mildew of cucumber. It is a soil fungicide, the active substance being absorbed by the roots of the plant. It also has a satisfactory effect against Erysiphe graminis (Melnikov et al., 1974). Its acute oral lDj is 420 mg/kg for rats. [Pg.451]

Erysiphe graminis tritici Melanospora destruens Neurospora crassa N. tetrasperma... [Pg.618]

Untreated fungus Erysiphe graminis triticion wheat (left). Kresoxim-methyl damages both, the mycelium and the exospores (right). [Pg.697]

See other pages where Erysiphe graminis is mentioned: [Pg.86]    [Pg.146]    [Pg.608]    [Pg.656]    [Pg.94]    [Pg.526]    [Pg.13]    [Pg.86]    [Pg.186]    [Pg.72]    [Pg.76]    [Pg.76]    [Pg.76]    [Pg.226]    [Pg.250]    [Pg.105]    [Pg.325]    [Pg.174]    [Pg.64]    [Pg.202]    [Pg.202]    [Pg.207]    [Pg.305]    [Pg.1156]    [Pg.1156]    [Pg.394]    [Pg.395]    [Pg.405]    [Pg.432]    [Pg.440]    [Pg.1053]    [Pg.63]    [Pg.555]    [Pg.565]    [Pg.89]    [Pg.148]   
See also in sourсe #XX -- [ Pg.609 ]

See also in sourсe #XX -- [ Pg.186 ]

See also in sourсe #XX -- [ Pg.288 , Pg.558 ]



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