Author/Educator, Graeme Sait, is the co-founder of QLD Company, Nutri-Tech Solutions (NTS), a recognised world leader in sustainable agriculture/horticulture. NTS now exports to 42 locations around the globe. Graeme is a sought-after, keynote speaker at international conferences and he is the founder of Radiance, a 6 day Wellness Festival that attracts crowds in excess of 15, 000. He is the author of a widely acclaimed book entitled "Nutrition Rules!" and he has multiple DVD publications. Graeme is currently working on two new books covering soil, plant, environmental and human health issues. He is a prolific writer with hundreds of published articles to his credit and he is a popular columnist for several publications. His communication skills are most evident during his passionate, charismatic presentations which are often described as "life-changing" and "inspirational". The NTS Certificate in Sustainable Agriculture is a four day course developed by Graeme and his agronomist team over the past decade. Thousands of growers and consultants around the world have increased production and reduced their requirement for toxic chemicals based upon the new skills and strategies they have acquired at this Certificate Course. This includes all types of food producers and numerous Councils, landscapers and Government bodies on four continents. Woolworths in South Africa, for example, have obliged all of their suppliers to attend this course and, in November 2009, they introduced , "Farming For The Future ". A world first initiative which involves an audited system where the NTS biological approach is now used in the production of all fresh food in over 300 stores.