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.

Banana flour (BF) was to use a stabilizer in coconut milk ice-cream (CMIC) in order to add value for Thai fruit; Banana. BF was varied at 4 levels as follows; 0.1 0.3 0.5 and 0.7%. Data from various treatments were analyzed using non-parametric test with the software. Mean and standard deviation were compared using The LSD based on sig at p value < 0.05. The panelists were accepted CMIC which use BF 0.5%. The physical specifications include stickiness 705.43?6.16 cps %Overrun 47.600.11 %solubility 25.50.12 at ambient temperature for 30 min pH 5.980.02 and total soluble solid 20.50.43. The chemical specifications include %protein 1.78 %fat 6.06 %carbohydrate 18.94 %moisture 72.76 %ash 0.46 and could be stored at -20 C for 3 days. CMIC was not found microorganisms that cause food to be rotten.

This research is the analytical study of fibers from banana trees in northern area. The study has been conducted on planted banana-species areas in 5 northern provinces. There are 9 studied banana species. The objectives of the studies are to utilize these mentioned banana species for product creation. It is also to find out the banana-fiber-extraction process for new materials used as guidelines to design new products which help generate extra revenue for farmers after harvest season. The result from the research indicates that the most appropriate species for the research is Musa acuminata Colla due to its strongest texture in term of thickness. The leftovers of banana (stalk and pseudo stem in dried form) after agricultural process have been extracted into straight fiber ropes. Then they are processed into straight fiber ropes through hand-cutting by northern villagers. As for the 5 types of natural fibers. It is found that banana fibers mixed with hemp fibers at 50% proportion for each yields the highest pull force of 678.71 N. To sum up the manufacturing production and creation is in a good level by average value 4.17 and the product users’ satisfactions is a good level by average value 4.07.