Mahajanaka mango juice was health benefits and was a source of vitamins especially vitamin A in the form of beta carotene which a potent antioxidant. The purpose of this study was to consumer acceptance and quality of ready to drink mahajanaka mango juice the optimum ratio of mango pulp and water at 1:2 and 1:2.5 to 1:3. Result showed that the optimum ratio of mango pulp to water was 1:2. The mango juice contain of malic tartaric citric succinic and ascorbic acid at 0.005 0.053 0.180 0.005 and 0.138% respectively. The selected juice had 3.49 12.20oBrix 62.25 7.71 59.24 and 5.26 micrograms per gram of pH total soluble solids L * a * b * color values and beta-carotene content respectively. Sensory evaluation result revealed that the selected mango juice was accepted by 30 panelists which was medium like in color appearance odor taste and overall acceptability. Result of consumer test had shown that 97 % of 100 consumers from Lampang province were accepted and 65 % decided to buy the product.

The objective of this research was studied the quality and consumer acceptance of corn milk with sugar coating process and pasturization by selected from three corn milk formula. The first formula was the most appropriate. Then pasteurized corn milk with 3 levels of total soluble solid; 9 10 and 11 Brix respectively. The suitable total soluble solid for pasteurized corn milk was 11 Brix. Physicochemical properties. The color values L * a * b * pH equals 74.95 21.03 34.41 and 07.16 respectively. Protein fat fiber moisture ash citric acid lactic acid and carbohydrates. Percent 2.28 1.48 2.22 68.48 0.26 0.14 0.24 and 25.18 respectively. An average sensory score of an appearance viscosity taste and overall liking from 30 panelists had significant (p 0.05) higher than other treatments. The optimum corn milk powder by coating sugar with the ratio of corn milk : sugar was 50 % (by volume/weight) of sugar was dried in tray dryer at 70 C. The color values L * a * b * were 39.89 -2.10 and 10.38 respectively. The sensory acceptance of corn milk from the market was significant (p 0.05) higher score than reconstituted corn milk powder.

The research of A Performance Analysis of a Sufficiency Economy philosophy Practice of the handicraft maker’s group in Hu-Rae is an applied research that indicate a result of guideline from a Sufficiency Economic Philosophy. The purposes to analyze the before-and-after performance of marketing management with a community’s participation project regarding to a Sufficiency Economy philosophy for product development. This research focuses on the study of a performance of the handicraft maker’s group in Hu-Rae by doing in-depth interviews before and after marketing management with a community’s participation project applied with the Sufficiency Economic philosophy for product development. In doing this the following components are applied as indicators: moderation reasonableness self-immunity conditions of knowledge and morality and comprise with the marketing mix (4Ps) which are product price place promotion. The research result reveals that the performance result referring to Sufficiency Economic philosophy is in a high level and after the research project is implemented the performance result is increase for all aspects. The condition of knowledge is considered to be the highest which receives 4.30 points. A practical implication of this research will be beneficial to a management of community network.

The purposes of this research were to make artificial wild orchids from joint-vetch to imitate the natural one. Researchers studied joint-vetch dyeing Thai wild orchids forming from joint-vetch Thai wild orchids selecting by considering appropriate appearance shape and composition and five experts gave the opinions on the chosen researched orchids. The development of wild orchid product from joint-vetch was transferred to housewife’s group in Phra Nakhon Si Ayutthaya province. The satisfaction of the research product was investigated from 60 target groups. The overall satisfaction of the participants after attending the training course was at the high level (4.73). Other aspects were found that the average mean (4.74) of the facility was at the highest level. The average mean (4.73) of the knowledge application was at the highest level. The average mean (4.71) of the product was at the highest level. The average mean (4.68) of the instructor was at the highest level. The average mean (4.35) of the understanding was at the high level.

The purposes of the research were; 1) to develop the detection of the transparency of air dried rubber sheet (ADS) using solar cell module 2) to find the average voltage according to the standard ADS grade market level and 3) to construct predictive equation of output voltage of the transparency machine. Samples of this study obtained by a purposive sampling technique was the standard ADS of 652 sheets. The instruments consisted of a multi-meter and transparency machine. For statistical analysis t-test (independent samples) and f-test (one-way ANOVA) were employed. The findings revealed that: 1) The ADS transparency machine consists of solar cell module at the error of 6% 2) The average voltage according to the standard ADS classify market level of 1 2 3 and 4 are 3.41 2.80 2.49 and 1.91 V. respectively 3) The market level and thickness of ADS altogether were the variables that could predict the output voltage of the transparency machine at 86.5 %