Ecology of Food and Nutrition

نویسندگان

  • Peter L. Pellett
  • Christine S. Wilson
چکیده

Ecology of Food and Nutrition is an internatibnal journal of the nutritional sciences. I t particularly emphasizes foods and their utilintion in satisfying the nutritional needs of mankind, but extends also to nonfood contributions: to obesity and leanness, malnutrition, vitamin requirements, and mineral needs. The scope is broad, and the content wide, so that culture prohibitions, traditional usages, marketing and transport problems, additives and food quality are also areas for consideration. Many of the contributors are trained in nutrition, nutritional sciences and food technology. Others represent the behavioral sciences, human geography. and food industry and its critici. Such problems as taste, flavor and texture are as germane to this journal as interactions between nutrition and disease, nutrition and physical fitness, problems of pregnancy and age, of contaminants and standards of purity. An anthropologist may consider food utilization in a particular culturc, a lawyer may write on regulations and enforcement, but an enzymologist may describe enzyme inhibitors. No nutrient stands by itself, no food is complete by itself, and even a chemically defined diet becomes indefinite in the whole complex of alimentation and metabolism. This journal has an ecological perspective, and includes contributions by ecologists in general and human ecologists in particular.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Nutrition ecology: the contribution of vegetarian diets1–3

Nutrition ecology is an interdisciplinary scientific discipline that encompasses the entire nutrition system, with special consideration of the effects of nutrition on health, the environment, society, and the economy. Nutrition ecology involves all components of the food chain, including production, harvesting, preservation, storage, transport, processing, packaging, trade, distribution, prepa...

متن کامل

The potential for entomophagy to address undernutrition.

The use of insects as food for humans has the potential to substantially reduce undernutrition worldwide. The Food and Agriculture Organization of the United Nations estimates that 805 million people are undernourished, with a total food energy deficit of 67.6 billion kcal/day (84 kcal/day/person). Calculations in this article suggest that this deficit could theoretically be reduced or eliminat...

متن کامل

Studying a population undergoing nutrition transition: a practical case study of dietary assessment in urban South African adolescents.

The South African Medical Research Council food frequency questionnaire (FFQ) and protocol was used to determine food intake in 83 adolescents from the Birth To Twenty study. The FFQ was piloted on a small group (n=8). Specific problems which resulted in overestimation of energy intake were identified. The protocol was modified and administered to the remainder of the adolescents and their care...

متن کامل

A Review of Evidence-Informed Policy Making in Sustainable Healthy Food and Nutrition Systems

Background and purpose: A safe food system provides the conditions for consumers to decide about and choose the food products. This systematic review describes the alternatives in order to achieve a healthy nutrition pattern in a food system that can be used to make changes in current policies. Materials and methods: An electronic literature search was done in Google Scholar, Web of Science, P...

متن کامل

Theories of nutrition education and promotion in Japan: enactment of the "Food Education Basic Law".

The objective of this paper was to identify the necessity of a theory incorporating "a holistic view of food and nutrition dynamics". The generation of this theory and its potential to effect nutrition education practices, was also examined using examples of practice in Japan. The necessity and potential of a nutrition theory with "a holistic view of food and nutrition dynamics" was shown throu...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2001