Enemies in rice field

A field experiment on seasonal abundance of rice leaf folder and its natural enemies under irrigated condition was carried out on farmer’ s fields in villages (Murchipur, Shivdaspur and Dabhasemar) of District- Faizabad (U.P). The incidence of leaf folder was relatively more in Kharif, 2013 as compared to Kharif, 2014.

11p angicungduoc8 07-11-2020 8 1   Download

Ecological engineering and ecofriendly pest and disease management strategies in paddy is the need of the hour because of reduction in natural enemies population in rice ecosystem due to indiscriminate use of pesticides. Ecological Engineering and ecofriendly pest and disease management strategies in paddy was demonstrated in the farmers’ field as Front Line Demonstration in Nagapattinam district of Tamil Nadu. In the demonstration plot the dead heart symptoms was 3.63% and white ear was 0.86% compared to 13.29% and 2.

7p caygaocaolon7 18-09-2020 14 0   Download

The field experiment was conducted at College farm, College of Agriculture, Rajendranagar, Hyderabad during Rabi 2017-18 to evaluate the effect of different cultivation systems on incidence of spiders, coccinellids and per cent parasitisation in paddy with four treatments and three replications, taking TN1 as test cultivar and following the recommended package of practices under each cultivation systems.

7p caygaocaolon3 27-02-2020 14 0   Download