Effect of Macro and Micronutrients on Growth and Yield of Onion under Calcareous Soil Environment /
By Md. Hasanuzzaman ;
- Rajshahi : Institute of Environmental Science, University of Rajshahi 2012
- [17], iii, 165 leaves : ill.; 29 cm.
Thesis(Ph.D.)-- Institute of Environmental Science,University of Rajshahi,2012