Conclusion
Muhammad Tayyab, Tariq
The application of Zn either as sole ZnSOThe authors highly acknowledge Engro Fertilizers Ltd. for the provision of experimental funds. We also acknowledge Field assistants (FAs) Muhammad Naseer Iqbal, Muhammad Shahid, Rao Ali Hasan (FAs Lahore), Mohsin Shabir, Kashif Murtaza (FAs Multan), Muhammad Tayyab, Muhammad Mubeen Javed (FAs Sahiwal), Muhammad Abid, Ahmad Nawaz (FAs Faisalabad) and Kanwaer Abdul Khalique, Muhammad Faseeh (FAs Hyderabad) of Engro fertilizers R&D to help in the trials execution and data collection, Laboratory incharge Muhammad Tariq and Rashid Mahmood, lab assistant Awais Afzal, Maria Mahmood, Arif Ahmed Sheikh and lab attendant Muhammad Kashif and Shahzad Mughal for soil and plant samples preparation and analysis. The authors are grateful to Rice Research Institute Kala Shah Kaku and Wheat Research Institute Ayub Agricultural Research Institute Faisalabad for the provision of rice and wheat seeds respectively. We acknowledge Bilal Aziz R&D coordinator Engro Fertilizers for the formatting of the draft.