Research Article
In vitro Selection for Resistance Against Purple Blotch Disease of Onion (Allium cepa L.) Caused by Alternaria porri
Division of Tissue Culture and Transgenic, Biotechnology Centre, J.N. Agricultural University, Jabalpur 48 2004, India
S. Tiwari
Division of Tissue Culture and Transgenic, Biotechnology Centre, J.N. Agricultural University, Jabalpur 48 2004, India
U.K. Khare
Department of Plant Pathology, J.N. Agricultural University, Jabalpur 48 2004, India