In vivo, screening of promising antagonists against postharvest pathogen of sweetpotato and yam

Eleven promising isolates from in vitro bioassay were tested in vivo using sweetpotato and yam tubers. Two isolates F145 (healthy cassava roots) and Trichoderma (corn) showed consistent antagonistic effect against Botryodiplodia theobromae, M. phaseolina and Sclerotium rolfsii. On the other hand, F1...

Full description

Saved in:
Bibliographic Details
Published inPhilippine Phytopathology (Philippines) Vol. 33; no. 2
Main Authors Palomar, M.K, Salamat, E, Palermo, V, Edwise, G. (Visayas State Coll. of Agriculture, Baybay, Leyte (Philippines). Dept. of Plant Protection)
Format Journal Article
LanguageEnglish
Published 01.07.1997
Subjects
AUXILIAIRE DE LUTTE BIOLOGIQUE
BATATA
BIOLOGICAL CONTROL ORGANISMS
BOTRYODIPLODIA
CORTICIUM ROLFSII
IGNAME
NAMES
ORGANISMOS PARA CONTROL BIOLOGICO
PATATE DOUCE
RHIZOPUS
SWEET POTATOES
TRICHODERMA
YAMS
Online AccessGet more information

Cover

More Information
Summary:Eleven promising isolates from in vitro bioassay were tested in vivo using sweetpotato and yam tubers. Two isolates F145 (healthy cassava roots) and Trichoderma (corn) showed consistent antagonistic effect against Botryodiplodia theobromae, M. phaseolina and Sclerotium rolfsii. On the other hand, F145 (healthy cassava roots), F1 (sweetpotato tissue culture), F150 (coconut trunk), Trichodrema from yam, F128 (yam tuber) were found as the most effective against B. theobromae, M. phaseolina, S. rolfsii, F. solani and Rhizopus sp., repectively
Bibliography:1999100951
J11
ISSN:0115-0804