Leaf reddening Bt-cotton hybrids Tolerant (free from leaf reddening ) Ankur 216 BG II, Ankur 3042 BG II, Ankur Jai BG II, Atal BG II, Express BG II, MRC 7301 BG II, Paras Krishna BG II, Uttam BG II, VICH 303 BG II and VICH 304 BG II. Susceptible (More than 50% leaves  on a plant turning red of 50% plant population) Aadhar 405 BG,  Alto BG II, Ankur 2104 BG II, Ankur 257 BG II, Ankur 3028 BG II, Ankur 3034 BG II, Ankur 3070 BG II, Anvitha BG, Bunny BG II, Bunny BG, Classic BG II,  Dhanwan BG II, Durga BG, Dyna BG II, Ishwar BG, Jack pot BG II, JKCH 99 BG, Kanak BG II, Kohinoor BG, Krish BG II, Madhura BG, Mahadev  BG II, Mahi BG II, Mallika Gold BG II, Manjeet BG II, Margo BG, Menaka BG II, MRC7383 BG II, Namaskar BG II, Paras Brahma BG II, RCH 530 BG II, Ryan BG, Shivam BG II, Shrimanth BG, SP 504 BG II, Superman BG II, Vanaja BG, Veda 2 BG II, VICH 301 BG II, VICH 311 BG II, VICH 312 BG II, VICH 313 BG II,

Table 2: Performance of Bt-cotton hybrids against leaf reddening