Figure 1: csLV34 PCR amplification products of 28 varieties along with positive control; resistant varieties 3. Bahawalpur-95; 4. Suleman-96; 8. Kohsar-93; 9. Punjab-96; 10. Shahkar-95; 12. Faisalabad-85; 14. Bakhtawar-93; 16 Sind-81; 19 CT-00231; 22 V-01180; 23 RWM-9313; 24 SARC-5; 26 93T347, susceptible varieties 1. Shaheen-94; 2. Zardana-89; 5. Kaghan-93; 6. Rohtas-90; 7. Inqilab-91; 11. Watan-94; 13. Soughat-90; 15 Pasban-90; 17 Kohistan-97; 18 SD-66; 20.Nowshara-96; 21.SN-122; 25.7_3; 27.91BT010-84; 28.99B2237. M stands for size standard.