Which of the following is not used as a biopesticide ?

1. A. Xanthomonas Campestris
2. B. Bacillus thringiensis
3. C. Trichoderma harzianum
4. D. Nuclear Polyhedral Virus (NPV)

Attempt this NEET 2009 Biology question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.