AIPMT PRELIMS2008Botany-Microbes in Human Welfare
AIPMT PRELIMS 2008 Botany Biocontrol Agents MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Trichoderma harzianum has proved a useful microorganism for:
A
gene transfer in higher plants
B
biological control of soil-borne plant pathogens
C
bioremediation of contaminated soils
D
reclamation of wastelands
Correct Answer
Option B
Detailed Explanation
Trichoderma harzianum is used in the biological control of soil-borne plant pathogens due to its antagonistic properties.
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