Productivity, quality and profitability enhancement of French bean, okra and tomato with seaweed extract application under North-Eastern Himalayan condition

Jayanta Layek, Sudip Kumar Dutta, Krishnappa Rangappa, Anup Das, Arup Ghosh, Vinay Kumar Mishra, A. S. Panwar, Samarendra Hazarika, Shidayaichenbi Devi, Manoj Kumar, Juri Buragohain