This research aimed to collect classify and process the data of Moh Phon’s diseases and herbal drugs from his medicine scriptures analyze and design the database with its user interfaces. Then the program of Moh Phon’s diseases and herbal drugs database was developed. After that the program was tried out by the sample group of 50 students from the third year of the field of English for International Communication faculty of Liberal Arts Rajamangala University of Technology Phra Nakhon. Finally the students of 15 males and 35 females answered the questionnaires of their satisfaction of using the program. The results were as follows: 1. The data of Moh Phon’s diseases and herbal drugs consisted of core information as follows: names of diseases names of herbal medicines names of herbs which were ingredients of each medicine recipe the properties of each medicine recipe and how to prevent some diseases. 2. The questionnaires analysis of students’ satisfaction of using the program of Moh Phon’s diseases and herbal drugs database revealed that the overall arithmetic mean of users’ satisfaction was 75.00. The highest scored item of 87.50 percent was “I think this program is useful”; and the lowest scored item of 66.50 percent was “I think the screen format is interesting”. Moreover there were 7 users who showed their positive opinions towards the program which was 14 percent of all the informants.

The objective of this study were to use of RAPD technique for identification of Krachai ecotype in Thailand. DNA from 36 sample of Krachai that collected from every part of Thailand are amplified by 10 primer and relation analysis by UPMGA. This study was conducted at Faculty of Agriculture at Bangpra Sriracha Chonburi. The results showed every primer can made different pattern. After comparison of RAPD pattern from each sample can divide into 2 groups. However every sample is closely genetic relation likes it came from same original.