Environmental Protectio The heavily polluted zone of water reservoir is known as pleosaprophytic zone oligosaprophytic zone none of these mesosaprophytic zone pleosaprophytic zone oligosaprophytic zone none of these mesosaprophytic zone ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Inundation involves use of a/an organism over a long time to suppress/destroy a population organism over a short time to suppress/destroy a population large number of organisms over a long time to suppress/destroy a population large number of organisms over a short time to suppress/destroy a population organism over a long time to suppress/destroy a population organism over a short time to suppress/destroy a population large number of organisms over a long time to suppress/destroy a population large number of organisms over a short time to suppress/destroy a population ANSWER DOWNLOAD EXAMIANS APP
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 can be used for the removal of color from the effluents of pulp mill? Coriolus versicolor entrapped in calcium alginate beads Nitrosomonas europaen Both (a) and (b) Phanerochaete chrysosporium Coriolus versicolor entrapped in calcium alginate beads Nitrosomonas europaen Both (a) and (b) Phanerochaete chrysosporium ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following is selectively effective against dicot weeds? Cycloheximide Herbicidin A and B Anisomycin Bialaphos Cycloheximide Herbicidin A and B Anisomycin Bialaphos ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Milbemycin is known to exhibit a broad spectrum of activity against agricultural herbs agricultural pests agricultural insects all of these agricultural herbs agricultural pests agricultural insects all of these ANSWER DOWNLOAD EXAMIANS APP
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