PESHAWAR, May 22: Expressing their concern at the loss of biodiversity during two functions organised on Tuesday to mark the International Biodiversity Day, educationists and university students advocated a holistic approach to preserve biodiversity in nature.

Teachers and students of the University of Peshawar and those of the NWFP Agricultural University urged environmentalists to take worthwhile steps in order to spread awareness about the important issue.

Everybody has the right to life and each person must be allowed to live in the best possible way, speakers said at the one-day seminar entitled “Biodiversity”, which was held by the Centre for Plant Diversity (Botanical Gardens) at the Department of Geology, University of Peshawar.

Peshawar University’s Vice-Chancellor Professor (Dr) Haroon Rashid, who was the chief guest on the occasion, was of the view that responsibility to preserve biodiversity now lay on the shoulders of the youth. He urged them to work hard for the protection of the climate, environment and biodiversity.

Speaking at the function held at the NWFP Agriculture University, Senior Dean Professor (Dr) Khan Bahadar Marwat said that threat to biodiversity was a global issue and required a holistic approach at the national and international levels.

The professor said the issue was first raised in 1991 at the International Biodiversity Convention.

He called for integrated crop management programmes, recording and classification of the flora and fauna, establishment of natural museums and botanical gardens and setting up of parks for preservation of plants and birds.

Professor (Dr) Zahoor Ahmed Swati made a detailed presentation about the historical events relating to biodiversity. He said the beauty of the genetic system was ingrained in nature and any interference or intervention in the natural systems invariably resulted in destruction.

Dr Swati said one human being was the enemy of another human being and weapons of mass destruction destroyed humans as well as the biodiversity.

Introduction of pesticides and insecticides, deforestation, discharge of effluent and sewage into bodies of water were contributing towards soil erosion and loss of biodiversity. He also called for mass awareness campaigns to create a better understanding of environmental issues among the public.

Participants suggested greater cooperation between the governmental and non-governmental organisations, awareness among the public and preservation of biodiversity through indigenous methods. They also advocated the adoption of integrated crop management practices for sustainable development.