problem 1: prepare down a brief note on microbiology of air organisms.

problem 2: prepare down the importance of Microbial Inoculant and carriers. What are the criteria needed for ideal carries for Biofertilizer?

problem 3: prepare down the different types of aquatic eco systems. Describe any two in detail.

problem 4: prepare brief account on activated sludge process and trickling filter.

problem 5: prepare down the mode of deterioration of textiles. State the organism included in it. prepare down its benefits.

problem 6: Describe how will you evaluate the air quality? Give short account on airborne diseases.

problem 7: Describe the significance of soil micro organisms. prepare down the role of microbes in soil fertility. Add critical notes on Rhizosphere effect.

problem 8: prepare down the important steps included in preparing pseudomonas bio-fertilizer. What are the significant phosphate soluhlizers? prepare the method of phosphate solublization in soil.

problem 9: Define the term potable water. What are the significant tests adopted to evaluate the microbial quality of water. Describe them in detail.

problem 10: Describe the various treatment methods adopted to treat liquid wastes. prepare vital notes on BOD.

problem 11: In brief describe the given terms:

a) Rhizosphere.
b) Aerosol.
c) Phyllosphere.
d) PGPR.
e) Azolla.