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Environmental Protectio

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

Bialaphos
Herbicidin A and B
Cycloheximide
Anisomycin

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Environmental Protectio
Which of the following can be used for the removal of color from the effluents of pulp mill?

Nitrosomonas europaen
Both (a) and (b)
Coriolus versicolor entrapped in calcium alginate beads
Phanerochaete chrysosporium

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

Nuclear polyhedrosis viruses
Granulosis viruses
All of these
Oryctestypes

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

Verticillium lecauii
Nomuraea rileyi
Beaveria bassiana
Metarhizium anisopliae

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Environmental Protectio
Streptomyces griseochromogenes is reported to show a potent curative effect against

eye spot of sugarcane
rice blast disease
milo of soybean
yellow blight of maize

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Environmental Protectio
The rate of degradation and microbes resistance to toxic pollutants remain better when the

mixed cell population is used
individual cell along with metal is used
mixed cell population along with metals is used
individual cell is used

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