Diversity of Microbes, Algae and Bryophytes

Paper Code: 
BOT 101
Credits: 
3
Contact Hours: 
45.00
Max. Marks: 
70.00
Objective: 

Objectives- Exploration, identification of microbes and lower plants.

 

9.00
Unit I: 
Viruses and Bacteria

General characters, structure, nutrition, reproduction and economic importance, viroids, virions, general account of Cyanobacteria (Oscillatoria, Nostoc). Scope and application of microbes in agriculture, industry, food, pollution and biological control of pests.                                                                                

9.00
Unit II: 
Algae I

General characters, classification, thallus organization, pigments and reserve food material, reproduction, algal biofertilizers, algae used in industry, eutrophication .

9.00
Unit III: 
Algae II

 General characters, classification, economic importance, important features and life history of:

Chlorophyceae: Volvox

Xanthophyceae: Vaucheria

Phaeophyceae: Ectocarpus

Rhodophyceae: Polysiphonia                                                                          

9.00
Unit IV: 
Bryophytes I

 General characters, classification, distribution of bryophytes in India, alternation of generation, evolutionary trends in thallus and sporogonium organization, economic importance of bryophytes.    

9.00
Unit V: 
Bryophytes II

Morphology, distribution, structure, reproduction, classification, life history and economic importance of

Hepaticopsida :Marchantia

Anthocerotopsida: Anthoceros

Bryopsida:  Funaria  

Essential Readings: 

Essential Books for BOT 101:         

  • Chattopadhyay, SB. Principles and Procedures of Plant Protection (3rd                                                                                   edition). Oxford & IBH Publishing Co. Pvt. Ltd.
  • Clifton, A. 1958. Introduction to the Bacteria. McGraw Hill & Co.,New York
  • Jayaraman, Jaishree. Fundamentals of Plant Bacteriology. Kalyani Publishers.
  • Kumar, HD. 1958. Introductory Phycology. Affiliated East-West Press Ltd., New Delhi.             
  • Morris, I. 1986. An Introduction to Algae. Cambridge University Press. Cambridge, UK.
  • Pandey,B.P. and Trivedi,P.S. A text book of Bryophytes. Vikas Publication House.

 

 

 

References: 

Suggested Readings

  • Pandey, BP and Trivedi, P.S. 1998. A Text Book of Algae. Vikas Publishing House.
  • Parihar, NS. 1991. Bryophyta. Central Book Depot, Allahabad.    
  • Puri, P. 1980. Bryophyta. Atma Ram & Sons, Delhi.
  • Round, FE. 1986. The Biology of Algae. Cambridge University Press, Cambridge.
  • Smith, GM. 1971. Cryptogamic Botany. Vol. I. Algae and Fungi. Tata McGraw Hill Publishing Co., New Delhi.
  • Smith, GM. 1971. Cryptogamic Botany. Vol. II. Bryophytes and Pteridophytes. Tata McGraw Hill Publishing Co., New Delhi
  • Sharma, OP. 1992. Text Book of Thallophytes. McGraw Hill Publishing Co., New Delhi.
  • Trivedi, PC; Sharma, N; Dhankher, RS and Gupta, S. 2003. Diversity of Microbes and Cryptogams. Ramesh Book Depot, Jaipur.
  • Vasishtha, PC. Algae Rev. 9th. S. Chand & Co., Delhi.
  • Verma, HN. 2003. Basics of Plant Virology. Oxford & IBH Publishing House
Academic Year: 
2015-2016
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