This research was aimed to study the qualification of Kluaynamthai Hospital’s Personnels in three aspects; nutrition knowledgeconsuming behaviorand nutritional status. The research was also to study the relationship of the three aspects. The Stratified Random Sample method was used. There were 236 samples. The tools used were questionnaires and the 2008 annual check up information of the sample group. The data were analyzed by using frequency percentile mean and standard deviation. The statistic used was Chi-square significant level at 0.01 – 0.05. The study revealed that 65.68 % of Kluaynamthai Hospital’s Personnels had very good nutrition knowledge and 26.69 % 6.78% 0.42% and 0.42% had nutrition knowledge at good moderate passing and not passing respectively. The average of 2.91 of the group had good consuming behavior and the frequency of good consuming behavior at 2.69. or 91.95 % of the group’s consuming behavior was less affected by mass media. 49.58% of the group had normal nutrition status while 35.59% and 14.58 % had over nutrition and below nutritional status respectively. The study of the relationship between the nutrition knowledge and the consuming behavior revealed that there was the significant relationship between the two variables at significant label of 0.05

The research aimed to study the food knowledge study the food consumption behavior and study the relation between the food knowledge and food consumption behavior correlation of the overweight of undergraduate students Home Economics Technology Rajamanggala University of Technology Phra nakhon. The samples of this study were 171 overweight of undergraduate students Bacheloes Degree. The Purposive Sampling were used. A tests and questionnaires were used to gather the data. The data were analyzed using frequencypercentagemeanstandard deviation and Pearson Product Moment Correlation. The study found that : 1. 60.3 percent of the sample had the knowledge of food at good level. 2. The sample had food consumption behaveior at moderate level. 3. Knowledge of food and food consumption behavior were not related to the overweight.

From the development of broken-milled rice berry for the elderly to commercial overall it was found that there are 4 types of products that the elderly accept included 1.Ready to consume broken-milled rice berry with fried mackerel with shrimp paste sauce. 2. Ready to consume rich ingredient rice berry grains. 3. Ready to consume Stir died broken-milled rice berry with hot yellow curry paste. and 4.broken-milled rice berry burger. Found that the consumer rated the features in terms of color smell texture taste and the allover liking is very much to the most. The consumers gives the score of the product likelihood score 3 is highest. Nutrition studies of all four products which are 1.Ready to consume broken-milled rice berry with fried mackerel with shrimp paste sauce. 2. Ready to consume rich ingredient rice berry grains. 3. Ready to consume Stir died broken-milled rice berry with hot yellow curry paste. and 4.broken-milled rice berry burger found that: all four products are healthful and provide nutrients including essential and beneficial vitamins for elderly whether it be vitamin A D B12 K calcium Thymine Niacin phosphorus etc. Which these nutrients and vitamins cannot be synthesized by the body itself also inhibits the deterioration of the organs of the body and prevents various diseases that commonly occur in the elderly. And from microbiological examination for storage study by containing all four products in an opaque package with a list and can withstand over 110 degrees Celsius storage by temperature control does not exceed four degree Celsius for seven days. The results that within seven days there are no microorganisms yeast and mold have been found in four kinds of products which shows that storage by temperature control does not exceed four degree Celsius can be stored without harm to the consumers.

The purposes of this research are to investigate 1) personal factors contributing to the longevity of elderly 2) the dietary behavior of long-living elderly and 3) the relationship between personal factors such as:gender age BMI and dietary behavior. The samples are 29 of long-living elderly with ages more than 80 years old living in Tambon Tha Phi Liang Muang district Suphanburi province. The long-living elderly must be able to answer the questions. The statistics used to analyze data in this research are frequency percentage and Chi-Square (χ2). The data were analyzed using statistical tools. As for thier dietary behavior it was found that most long-living elderly usually have five food groups:eggs UHT milk paddy morning glory cabbage watermelon papaya and vegetable oils. They purchased these five groups of food for consumption. Boiling was the main method of cooking. They usually stored food in the refrigerator to keep them fresh. The relationship between personal factors and dietary behavior could be classified into 5 areas : types of food frequency of consumption sources of food methods of cooking and methods of food preservation. The finding found that gender age and BMI were related with food consumption. However cooking (boiling) was not related with statistically significant level at .05.

The purpose of this research are to investigate 1) personal factors of students majoring in Hotel and Tourism at Santirat Vocational College. 2) The students’ knowledge of trans fatty acids. 3) The students’ consumption behavior of trans fatty acids. 4) The relationship between the personal factors (gender age education average monthly income of students) and their knowledge of trans fatty acids. 5) The differences of consumption behavior among gender age education and average monthly income of students. The samples are 254 of vocational students. The questionnaire was used to collect the data. The statistics used to analyze data in this research were frequency percentage Mean Standard Deviation Chi-Square (χ2) t-test and ANOVA. The data was analyzed by statistical tools. It was found that most students knew very little about trans fatty acids. They sometimes consumed food with trans fatty acids. The finding also found that there were a relationship between knowledge of trans fatty acids and personal factors; gender age education and average monthly income of students with statistically significant level at .05. It was also found that different gender had different consumption behavior whereas age education average income of students were not different with statistically significant level at .05.