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Soil and Environmental Sciences Division
Soil Health Group
Mandate

Soil Health Group primarily focuses on developing slow-release, micronutrient fortified urea fertilizer to enhance nitrogen use efficiency (NUE) and fulfill micronutrient needs of field crops. Additionally, the research group is actively working on the management of crop residues in rice-wheat system to boost crop productivity and mitigate smog issues. Another key area of research is the phytoremediation of heavy metal-contaminated soils using non-edible industrial crops.

Ongoing Research Activities

  • Evaluation of different formulations of micronutrient fortified slow-release urea to enhance NUE and fulfill micronutrient needs of field crops

  • Evaluation of different management strategies for incorporation of crop residue in rice-wheat system to boost crop productivity and mitigate smog issues

  • Phytoremediation of heavy metal-contaminated soils using castor bean

Research Achievements

  • Identified urease inhibitor NBPT as the best management practice for increasing fertilizer N recovery in plants and reducing N loss under cultivation of summer crops such as cotton and maize

  • Developed Boron Coated Urea with 15% higher NUE, contributing to an approximate 10% increase in crop yield 

Future Directions

  • Commercialization of Boron Coated Urea to enhance crop yield and curtail environmental N losses

  • Introduction and adaptation of integrated approaches for management of crop residues in rice-wheat cropping system at the farmer field to enhance farm productivity and mitigate smog problem

  • Rehabilitation of heavy metal-contaminated degraded lands through the cultivation of non-edible industrial crops with economic benefits in the region

Funded Projects

PARB 20-419 Project titled “Preparation and commercialization of coated micronutrients and control release fertilizers for improving yield and quality of crops”2022-2025 (PKR 11.3 Million)

Collaborations

  • International Atomic Energy Agency (IAEA)

  • Ayub Agricultural Research Institute (AARI)

  • Punjab Agricultural Research Board (PARB)

  • Pakistan Institute of Engineering and Applied Sciences (PIEAS)

  • University of Agriculture, Faisalabad (UAF)

  • Fauji Fertilizer Company (FFC)