Leaf spot of pomegranate

Pomegranate (Punica granatum L) is one of the important fruit crops grown in India. Leaf spot of pomegranate caused by Alternaria alternata (Fr.) Keissler has becoming a major limiting factor in cultivation of pomegranate in some regions of India. The present investigation was carried out to test the efficacy of bio-agents and botanicals in vitro. All the seven fungal and two bacterial antagonists tested, exhibited significant mycelial growth inhibition of A. alternata. However, T. viride recorded significantly highest mycelial growth inhibition (86.

10p gaocaolon5 14-06-2020 13 0   Download

Pomegranate (Punica grantum L.) is a high value commercial horticultural crop grown extensively throughout Maharashtra. Among the different diseases on pomegranate Alternaria leaf and fruit spot caused by Alternaria alternata (Fr.) Keissler, is becoming a serious and emerging problem to growers in Maharashtra. Therefore, in present studies fungicides (six systemic, five non systemic and two combi fungicides) were tested in vitro against A. alternata.

7p angicungduoc5 12-06-2020 8 1   Download

Survey for the pomegranate plantation and prevalence of foliar diseases was conducted in different villages of Tharad, Deodar and Bhabhar talukas of Banaskantha district of Gujarat state during 2017 and 2018. It was assessed that the intensity of foliar diseases of pomegranate was recorded severe in Bhabhar talukas, followed by Deodar and Tharad talukas. The maximum incidence of leaf spot (14.10%) and fruit spot (13.81%) was recorded in Bhabhar taluka.

3p caygaocaolon4 04-04-2020 15 1   Download