ZumSil A new Activated Silica Technology Presented by: Prof. Vladimir Matichenkov Ph.D. Russian Academy of SciencesFelice F. MurgoTerra Tech Intl Inc.活性硅技术应用融地美1Statement of Intent Restore soil fertility 恢复土壤活性 Increase crop productivity and quality.增强植物长势，改善品质 Eliminate the use of toxic fertilizers and pesticides 减少化肥和杀虫剂的使用2022/12/5 2 TERRA TECH Copyrights(R) 20112Statement of Intent Decrease agricultural water use 减少农业用水 Improve quality of life everywhere by delivering innovative affordable,
