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Environmental Protectio

Environmental Protectio
The heavily polluted zone of water reservoir is known as

mesosaprophytic zone
pleosaprophytic zone
none of these
oligosaprophytic zone

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Environmental Protectio
Which of the following is the most effective for the rice sheath blight pathogen, Pellicularia sasakii?

Polyoxin B
Polyoxin L
Polyoxin C
Polyoxin D

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Environmental Protectio
Which of the following is known to control Colorado potato beetle?

Verticillium lecauii
Metarhizium anisopliae
Nomuraea rileyi
Beaveria bassiana

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Environmental Protectio
Which of the following is selectively effective against dicot weeds?

Cycloheximide
Anisomycin
Herbicidin A and B
Bialaphos

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Environmental Protectio
Which of the following subgroup/(s) belong/(s) to the Baculo viruses?

Granulosis viruses
All of these
Nuclear polyhedrosis viruses
Oryctestypes

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Environmental Protectio
Which of the following accumulates from factory waste?

Pseudomonas aeruginosa
Pseudomonas putida
Thiobacillus
Zoogloea ramigera

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