1. Anonymous (2017) Annual Report, Castor, 2017–18. All India Coordinated Research Project on Castor. ICAR-Indian Institute of oilseeds Research, Rajendranagar, p 207
2. Arias MC, Luna C, Rodriguez M, Lenardon S, Taleisnik E (2005) Sunflower chlorotic mottle virus in compatible interactions with sunflower: ROS generation and antioxidant response. Eur J Plant Pathol 113:223–232
3. Beauchamp C, Fridovich I (1971) Superoxide dismutase: improved assays and an assay applicable to acryl amide gels. Anal Biochem 44:276–287
4. Bozzola JJ, Russell LD (1999) Electron microscopy methods and protocols. Methods Mol Biol 369:456–466
5. Brammall RA, Higgins VJ (1988) A histological comparison of fungal colonization in tomato seedlings susceptible and resistant to Fusarium crown root rot disease. Can J Plant Path 66:915–925