Biological control of fusarium wilt of tomato by <i>Trichoderma</i> isolates
AbstractTh is study investigated the ability of ten Trichoderma isolates to control the fusarium wilt pathogen of tomato Fusarium oxysporum f sp lycopersici as well as the eff ect of these isolates on tomato plant growth in the presence and absence of the pathogen The isolates were obtained from the Lincoln BioProtection Research Centre Culture Collection and were inoculated into seed raising mix (05 w/w) in two glasshouse studies Two Trichoderma isolates significantly (P<005) reduced tomato fusarium wilt incidence as shown by 69 fewer plants with vascular discoloration In the presence of the pathogen one isolate significantly increased tomato plant growth by 50 or more In the absence of the pathogen none of the Trichoderma isolates consistently increased all plant growth parameters The biocontrol mechanism of these Trichoderma isolates requires further investigation
How to Cite
Ghazalibiglar, H., D.R.W. Kandula, and J.G. Hampton. “Biological Control of Fusarium Wilt of Tomato by <i>Trichoderma</i> Isolates”. New Zealand Plant Protection 69 (January 8, 2016): 57–63. Accessed May 28, 2023. https://journal.nzpps.org/index.php/nzpp/article/view/5915.