Environmental Protectio Which of the following have been used to oxidize ammonia and to prevent algal growth? Both (a) and (b) growth of hypomicrobium in presence of added methanol Nitrosomonas europaen Micrococcus denitrificans cells encapsulated in liquid membranes Both (a) and (b) growth of hypomicrobium in presence of added methanol Nitrosomonas europaen Micrococcus denitrificans cells encapsulated in liquid membranes ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following microorganisms leach metals out of rock ores and can accumulate silver? Pseudomonas aeruginosa Thiobacillus Pseudomonas putida Zoogloea ramigera Pseudomonas aeruginosa Thiobacillus Pseudomonas putida Zoogloea ramigera ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following herbicide is known to be effective against perennial shrubs, annual weeds and weeds of rice? Bialaphos Anisomycin Herbicidin Cycloheximide Bialaphos Anisomycin Herbicidin Cycloheximide ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Milbemycin is known to exhibit a broad spectrum of activity against agricultural herbs all of these agricultural insects agricultural pests agricultural herbs all of these agricultural insects agricultural pests ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio The heavily polluted zone of water reservoir is known as pleosaprophytic zone none of these mesosaprophytic zone oligosaprophytic zone pleosaprophytic zone none of these mesosaprophytic zone oligosaprophytic zone ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following is known to control Colorado potato beetle? Beaveria bassiana Metarhizium anisopliae Verticillium lecauii Nomuraea rileyi Beaveria bassiana Metarhizium anisopliae Verticillium lecauii Nomuraea rileyi ANSWER DOWNLOAD EXAMIANS APP
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