Biological interaction between two or more organisms that is detrimental to at least one of them.
1
But right there is the borderline in our thinking about antibiosis.
2
Conclusions: The resistance mechanism in both accessions appears to be antibiosis affecting nymph survival.
3
Mi dramatically deterred feeding by WU11 aphids, whereas the effects of resistance on isolate WU12 seemed to be caused primarily by antibiosis.