HYDERABAD: Experts at the 1st International Soil Science Conference that concluded in Sindh Agriculture University, Tandojam, on Wednesday warned that unregulated use of chemical fertilisers was impacting soil productivity and called for formulation of a national soil protection policy focusing on climate resilience, conservation of natural resources and promotion of local agriculture.

They recommended that soil fertility and human health as well as integration of modern technologies, especially Artificial Intelligence (AI) into university curricula should be considered national priorities.

They said that agricultural land was not only vital for crop production but it also played a critical role in environmental balance, food security and biodiversity.

They said that comprehensive national policies must be developed to ensure soil protection, advocated reducing excessive use of chemical fertilisers and promoting organic fertilisers, bio-saline techniques and biological measures.

They recommended developing GIS-based soil maps and launching mobile laboratories, training programs, and awareness campaigns at district and union council levels.

Among the speakers were SAU Vice Chancellor Dr Altaf Ali Siyal, Sindh University VC Prof Dr Khalilur Rahman Khumbhati, Nuclear Institute of Agriculture’s directorDr Mahboob Ali Siyal, former dean of Faculty of Crop Production Dr Shamsuddin Tagar, Dr Allah Wadhayo Gandahi, Dr Mohammad Saleem Sarki, Dr Hafeezullah Babar, Dr Ziaul Hassan Shah, Dr Naheed Talpur.

Published in Dawn, April 24th, 2025