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Environmental Protectio

Environmental Protectio
Milbemycin is known to exhibit a broad spectrum of activity against

agricultural insects
agricultural herbs
all of these
agricultural pests

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

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

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Environmental Protectio
Which of the bacteria is considered for biological leaching?

all of these
T. ferrooxidans
T. thiooxidans
Ferrobacillus terrooxidans

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

Polyoxin C
Polyoxin L
Polyoxin B
Polyoxin D

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

Metarhizium anisopliae
Verticillium lecauii
Nomuraea rileyi
Beaveria bassiana

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

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

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