BSCBO- 203 B.Sc. II YEAR Plant Ecology and Biostatistics DEPARTMENT OF BOTANY SCHOOL OF SCIENCES UTTARAKHAND OPEN UNIVERSITY PLANT ECOLOGY AND BIOSTATISTICS BSCBO-203 BSCBO-203 PLANT ECOLOGY AND BIOSTATISTICS SCHOOL OF SCIENCES DEPARTMENT OF BOTANY UTTARAKHAND OPEN UNIVERSITY Phone No. 05946-261122, 261123 Toll free No. 18001804025 Fax No. 05946-264232, E. mail
[email protected] htpp://uou.ac.in UTTARAKHAND OPEN UNIVERSITY Page 1 PLANT ECOLOGY AND BIOSTATISTICS BSCBO-203 Expert Committee Prof. J. C. Ghildiyal Prof. G.S. Rajwar Retired Principal Principal Government PG College Government PG College Karnprayag Augustmuni Prof. Lalit Tewari Dr. Hemant Kandpal Department of Botany School of Health Science DSB Campus, Uttarakhand Open University Kumaun University, Nainital Haldwani Dr. Pooja Juyal Department of Botany School of Sciences Uttarakhand Open University, Haldwani Board of Studies Late Prof. S. C. Tewari Prof. Uma Palni Department of Botany Department of Botany HNB Garhwal University, Retired, DSB Campus, Srinagar Kumoun University, Nainital Dr. R.S. Rawal Dr. H.C. Joshi Scientist, GB Pant National Institute of Department of Environmental Science Himalayan Environment & Sustainable School of Sciences Development, Almora Uttarakhand Open University, Haldwani Dr. Pooja Juyal Department of Botany School of Sciences Uttarakhand Open University, Haldwani Programme Coordinator Dr. Pooja Juyal Department of Botany School of Sciences Uttarakhand Open University, Haldwani UTTARAKHAND OPEN UNIVERSITY Page 2 PLANT ECOLOGY AND BIOSTATISTICS BSCBO-203 Unit Written By: Unit No. 1-Dr. Pooja Juyal 1, 4 & 5 Department of Botany School of Sciences Uttarakhand Open University Haldwani, Nainital 2-Dr. Harsh Bodh Paliwal 2 & 3 Asst Prof. (Senior Grade) School of Forestry & Environment SHIATS Deemed University, Naini, Allahabad 3-Dr.