Environmental Protectio Which of the following have been used to oxidize ammonia and to prevent algal growth? growth of hypomicrobium in presence of added methanol Both (a) and (b) Nitrosomonas europaen Micrococcus denitrificans cells encapsulated in liquid membranes growth of hypomicrobium in presence of added methanol Both (a) and (b) Nitrosomonas europaen Micrococcus denitrificans cells encapsulated in liquid membranes ANSWER DOWNLOAD EXAMIANS APP
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 is known to control Colorado potato beetle? Metarhizium anisopliae Nomuraea rileyi Verticillium lecauii Beaveria bassiana Metarhizium anisopliae Nomuraea rileyi Verticillium lecauii Beaveria bassiana ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following/(s) can be used for the reduction of nitrate in waste water? Nitrosomonas europaen Growth of Hypomicrobium in presence of added methanol Micrococcus denitrificans cells encapsulated in liquid membranes Both (a) and (b) Nitrosomonas europaen Growth of Hypomicrobium in presence of added methanol Micrococcus denitrificans cells encapsulated in liquid membranes Both (a) and (b) 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 milo of soybean rice blast disease yellow blight of maize eye spot of sugarcane milo of soybean rice blast disease ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Milbemycin is known to exhibit a broad spectrum of activity against all of these agricultural insects agricultural herbs agricultural pests all of these agricultural insects agricultural herbs agricultural pests ANSWER DOWNLOAD EXAMIANS APP
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