Environmental Protectio The heavily polluted zone of water reservoir is known as oligosaprophytic zone mesosaprophytic zone pleosaprophytic zone none of these oligosaprophytic zone mesosaprophytic zone pleosaprophytic zone none of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following can be used for the removal of color from the effluents of pulp mill? Both (a) and (b) Nitrosomonas europaen Coriolus versicolor entrapped in calcium alginate beads Phanerochaete chrysosporium Both (a) and (b) Nitrosomonas europaen Coriolus versicolor entrapped in calcium alginate beads Phanerochaete chrysosporium ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following microorganisms leach metals out of rock ores and can accumulate silver? Pseudomonas putida Thiobacillus Pseudomonas aeruginosa Zoogloea ramigera Pseudomonas putida Thiobacillus Pseudomonas aeruginosa Zoogloea ramigera ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following/(s) can be used for the reduction of nitrate in waste water? 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 is known to control Colorado potato beetle? Nomuraea rileyi Verticillium lecauii Beaveria bassiana Metarhizium anisopliae Nomuraea rileyi Verticillium lecauii Beaveria bassiana Metarhizium anisopliae ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Streptomyces griseochromogenes is reported to show a potent curative effect against yellow blight of maize eye spot of sugarcane rice blast disease milo of soybean yellow blight of maize eye spot of sugarcane rice blast disease milo of soybean ANSWER DOWNLOAD EXAMIANS APP
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