1N. M. College of Agriculture, Navsari Agricultural University, Navsari-396 450, Gujarat, India.
2Potato Research Station, SDAU, Deesa-355 535, Gujarat, India.
Sixty eight crosses were made in line x tester design utilizing 17 female and 4 male parents of wide genetic base to ascertain the performance of parents for TPS attributes. Among these cross MS/91–1326 x EX/A-680-16 for berry set, MF-I x TPS-13 for seeds per berry and OP-1 x EX/A-680-16 for 100-seed weight were found promising. Parental lines Kufri Sutlej, JX-118, DP-9904, JTH/C-107 and MF-I were good females and all four testers were good males for TPS production.
