Vol. 12, Issue 6 (2023)

Author(s):
Pradeep Kumar Verma, Shubham Patel, Vishal Srivastava, Shailendra Kumar Yadav and Gyanendra Singh

Abstract:
Linseed (Linum usitatissimum L.) also known as Alsi or Tisee is one of the most important oilseed crops in lndia. The present investigation were carried on Studies on management of linseed wilt Fusarium f. sp. lini. The result of survey was conducted during 2018-19 Rabi crop season in Eastern Uttar Pradesh districts of Jaunpur, Varanasi and Mirzapur. The highest average disease incidence was recorded in linseed crop at Mirzapur (28.33%), followed by Jaunpur (23.33%) and Varanasi (20.00%). Evaluation of five different fungicides against linseed wilts in-vivo under wilt sick field conditions. The most effective fungicide Raxil was showed minimum average disease incidence (0.60%) and its percentage disease control (98.06) followed by Thiram (01.00%, 96.77), Captan (02.05%, 93.38), Vitavax (05.10%, 83.54) and Agrosan-GN (09.75%, 68.54) respectively. The bio-agents Trichoderma sp. was showed minimum disease incidence (10.25%) and its percentage disease control (66.93) followed by Pseudomonas sp. was least effective bio-agent which exhibited the (15.50%) average disease incidence and minimum percentage disease control 50%.