Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: differential antagonism

Sortuj według:

Ogranicz wyniki do:

Differential antagonism of Trichoderma sp. against Macrophomina phaseolina

100%

Aly A. A., Abdel-Sattar M. A., Omar M. R., Abd-Elsalam K. A.

Journal of Plant Protection Research

2007

tom 47

nr 2

In view of the ecological hazards of chemicals, pot experiments were conducted to determine the efficacy of Trichoderma sp. against Macrophomina phaseolina. Greenhouse evolution of the interaction between M. phaseolina isolates and Trichoderma sp. (isolated revealed a very highly significant (p=0.0000). M. phaseolina isolate x antagonist isolate interaction for all the following parameters: preemergence damping-off, postemergence damping-off, survival, plant height, and dry weight. This interaction implies that a single isolate of antagonist can be highly effective against an isolate of M. phaseolina, but may have only minimal effects on other isolates of M. phaseolina. Therefore, isolates of antagonist should be tested against as many isolates of M. phaseolina as possible, as this will improve the chance of identifying antagonist isolates effective against several isolates of M. phaseolina.

Ograniczanie wyników

1 Journal of Plant Protection Research

1 Abd-Elsalam K. A.

1 Abdel-Sattar M. A.

1 Aly A. A.

1 Omar M. R.

1 2007

Wyniki wyszukiwania

Differential antagonism of Trichoderma sp. against Macrophomina phaseolina