Research Article
Organic Matter Status of Gujar Khan Tehsil
Department of Biological Sciences, Quaid-I-Azam University, Islamabad, Pakistan
Rizwana A. Qureshi
Department of Biological Sciences, Quaid-I-Azam University, Islamabad, Pakistan
Muhammad Yousuf
Department of Soil Science, University of Arid Agriculture, Rawalpindi, Pakistan
M. Rizwan
Soil Fertility Survey and Soil Testing Institute, Rawalpindi, Pakistan