Three nutritionrelationships between plant and plant-eating insect and natural enemy are focused in some years.
近几年来植物—植食性昆虫—天敌间的三重营养级关系研究是一个热点。
2
Another example of a lifestyle-change diet is the LEARN diet Program, which focuses on five essential components of change - lifestyle, exercise, attitudes, relationships and nutrition.
另一个例子是LEANR减肥计划，强调五种必要元素的改变，包括生活方式、锻炼、态度、人际关系、营养。
3
Nutrition is the science that integrates knowledge of biochemistry and physiology into a unifying concept to the relationships between an organism and its food supply.