Hi
We have 30 rai in NE Thailand and wanted to ask if anyone has good or bad experiences to share from growing napier grass. A pig powered biogass power plant is next door and the owners offered to buy napier from us but I wanted to know if its a project which can turn a profit or one to stay away from. I've got figures of up to 500 baht per MT ex farm prices for the grass x 4-5 cuts per year etc giving potential of 2,000+ mt per year but does it work out in practise and what are the setup costs for cuttings, planting per rai and water/irrigation along with having someone locally look after things long term etc.
Thanks.