The Health Physics Society classifies radiation survey officers as journeymen or senior certified health physicists. According to that organizationâs 2011 Certified Health Physicist Survey, certified health physicists made an average $124,466 per year, with a minimum of $63,750 per year and $192,200 per year. They also received health, vacation and retirement benefits when working full-time.
You are here. Welcome Â» IFOAM Â» What We Do Â» Organic Landmarks Â» Principles of Organic Agriculture Â» The Principle of Care. Organic Agriculture should be managed in a precautionary and responsible manner to protect the health and well-being of current and future generations and the environment.
Agriculture â Definition â Importance and scope - Branches of agriculture - Evolution of man and agriculture â Development of scientific agriculture - National and International Agricultural Research Institutes. Agriculture The term Agriculture is derived from two Latin words ager or agri meaning soil and cultura meaning cultivation . Agriculture is an applied science which encompasses all aspects of crop production including horticulture, livestock rearing, fisheries, forestry, etc. Agriculture is defined as an art, science and business of producing crops and livestock for economic purposes.