One farmer's uphill battle to provide cheaper, more environmentally friendly alternative to fertilizer
 

As the agriculture industry faces soaring costs for fertilizers and climate-related pressure to reduce the use of such products, some farmers are looking at different ways to feed their crops, including one from southern Alberta who has developed technology to capture exhaust from his tractors and refine it for use as a carbon-based biofertilizer.


More...

From http://start.westnet.ca News
News Provided By
WestNet Wireless Internet