News Releases

BlueLeaf Inc. and Dynamotive Announce 2nd Year Agricultural Field Trial Results with DynaMotive’s CQuest™ Biochar

February 18, 2010

BlueLeaf Inc. of Drummondville, Quebec, Canada and Dynamotive Energy Systems Corp. (OTCBB: DYMTF, announce results today from two years of agricultural field trials of BlueLeaf using CQuest™ biochar from DynaMotive as a soil amendment. These trials were undertaken to experiment with biochar in a commercial farming operation. Char provided by Dynamotive was applied once at the initiation of trials. They are also the first biochar field trials undertaken in northerly latitudes (45° north). Over eighty five parameters were verified during the course of these trials during a period of two years.

Key results include increases in biomass produced with biochar amended soils versus non-treated control areas. In the case of soybean in 2008, a 20% increase in grain yield was shown and for a forage mixture in 2009 a 100% increase in fresh biomass was obtained. Other parameters showing increases with CQuest Biochar included earthworm, nematode and mycorrhizal root colonization, supporting the hypothesis that biochar may serve as a refuge for soil microbes. Surface soil water infiltration was also greater in biochar amended soil.

The results of these trials reinforce other research pointing to potentially important advantages for the use of biochar as an agricultural soil amendment, both for economic and environmental reasons. Barry Husk, President, Blue Leaf Inc. commented: “This study makes a significant contribution to the growing body of knowledge regarding the positive impacts that biochar can have as a soil amendment. “Tom Bouchard, Chief Operating Officer, Dynamotive added, “We are pleased that Barry and the BlueLeaf team continued the study over a 2 year period. This enabled the collection of longer term data regarding how one relatively light application (at the initiation of the trials) of CQuest biochar behaves as a soil amendment under real world conditions.“

Full details of the Blue Leaf Report is available Here.

About Blue Leaf Inc.

BlueLeaf is a social purpose private corporation active in environment issues related to water and agriculture.

Contact:
Barry Husk, President
bhusk@blue-leaf.ca
www.blue-leaf.ca

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Statements in this news release concerning the company’s business outlook or future economic performance; including the anticipation of future plant start-ups, partnerships, consortiums, teaming agreements, government assistance, other anticipated cash receipts, revenues, expenses, or other financial items; and statements concerning assumptions made or expectations as to any future events, conditions, performance or other matters, are “forward-looking statements”. Forward-looking statements are by their nature subject to risks, uncertainties and other factors which could cause actual results to differ materially from those stored in such statements. Such risks, uncertainties and factors include, but are not limited to, changes in energy prices, availability of capital, and the company’s ability to access capital on acceptable terms or any terms at all, changes and delays in project development plans and schedules, customer and partner acceptance of new projects, changes in input pricing, competing alternative energy technologies, government policies and general economic conditions. These risks are generally outlined in the company’s 20F and other disclosure filings with the Securities and Exchange Commission.

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