caa a22 4500 46904246X CHVBK 20180323132815.0 cr unu---uuuuu 170328e19920701xx s 000 0 eng 10.1007/BF02000089 doi (NATIONALLICENCE)springer-10.1007/BF02000089 Hijwegen T. Department of Phytopathology, Wageningen Agricultural University, P. O. Box 8025, 6700 EE, Wageningen, Netherlands aut Biological control of cucumber powdery mildew with Tilletiopsis minor under greenhouse conditions [Elektronische Daten] [T. Hijwegen] In growth cabinet and greenhouse experiments the efficacy ofTilletiopsis minor in controlling cucumber powdery mildew decreased as humidity was lowered. This effect could be counteracted by formulation of the mycoparasite with lipophilic substances, like Hora Oleo 11E and lipids from milk. These formulations, without the mycoparasite, were also found to be deleterious to powdery mildew development. In the long run, however, formulations withT. minor gave better biological control of cucumber powdery mildew than formulations alone. Koninklijke Nederlandse Planteziektenkundige Vereniging, 1992 mycoparasites nationallicence Sphaerotheca fuliginea nationallicence formulations nationallicence Hora Oleo 11E nationallicence Netherlands Journal of Plant Pathology Kluwer Academic Publishers 98/4(1992-07-01), 221-225 0028-2944 98:4<221 1992 98 10658 https://doi.org/10.1007/BF02000089 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02000089 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Hijwegen T. Department of Phytopathology, Wageningen Agricultural University, P. O. Box 8025, 6700 EE, Wageningen, Netherlands aut NATIONALLICENCE 773 0- Netherlands Journal of Plant Pathology Kluwer Academic Publishers 98/4(1992-07-01), 221-225 0028-2944 98:4<221 1992 98 10658 Metadata rights reserved Springer special CC-BY-NC licence nationallicence SWISSBIB 461348985 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer