The aim of this study was to investigate the effects of timing of collecting date and concentration of IBA and NAA, in order to enhance initial activity and seedling quality of domestic strawberry. Strawberry cuttings were separately taken twice, in June 7 and in July 5, and IBA and NAA were treated with the concentrations of 0.025, 0.05 and 0.1% at cutting date, respectively. The seedlings were evaluated for the percentage of survival during 18 days at 6 times after tunnel cultivation. The NAA treatment was inappropriate for strawberry cutting due to the high rate of seedling mortality, regardless of the collecting date. The vitality of the seedlings was highest at IBA 0.1% in June collecting and at IBA 0.05% in July collecting. The seedlings from June collecting had a higher quantum yield at IBA 0.1% and the seedlings from July collecting at IBA 0.05%. Therefore, IBA could be more effectively applied than NAA to promote the vitality and quality with the appropriate concentration of 0.1% at June collecting and 0.05% at July collecting, respectively.

This study was compared to outdoor field (OF) and rain shelter greenhouse (RSG) according to cultivation type of Gastrodia elata Blume. Also, the effects of yield and quality for mulching materials in RSG were compared. The yield of G. elata was investigated good merchantable quality, and the quality was investigated hardness, chromaticity, weight loss and the contents of the major functional components. The cultivation of RSG was increased the yield, hardness, gastrodin, and vanillyl alcohol compared to OF, and the weight loss, chromaticity, and ergothioneine were almost equal. Rice straw treatment showed higher than those of the control and other treatments on the yield and hardness. As a result, the yield and the quality of RSG, which can control the soil moisture, were better than that of OF. And the lower the soil moisture content according to the mulching material, the harder the surface and the higher the hardness.

Background : The study was conducted in response to climate change, to develop cultivation techniques by introducing a new crop income. Therefore, we want to collect the Coriander sativum genetic resources that are grown in different regions of the korea and other countries. The C. sativum were strengthens the stomach to say "housil" in Herbal and prosper digestion. Recently, several nations, including Vietnam and Thail and increased in Korea. C. sativum increased eating enjoy food. The people who like C. sativum in Korea is estimated to be 1.5 million. Methods and Result : First was C. sativum 93 species in National agrobiodiversity Center RDA lotting-out on May 12, 2016 for the study. C. sativum germplasm received lotting-out of over thousand grain 15g 28 kinds of seeds, 10∼15g was 23 species, 10g less than 42 species. 32 kinds of fruit color is white, black, 30 species, the gray was 31 species. Conclusion : C. sativum lotting-out was conducted by resource for two weeks from germination test from May 31 to June 13. The results were as follows: C. sativum port germination 86∼100% germination was 43 stocks, 40∼60% of 23 stocks, 5 stocks of 20∼ 40%. The 22 stocks were not germinate paper. C. sativum resources per port germination test was conducted 13 days from 29 days July until August 9th. As a result, more than 90% of the port germination is 62 stocks, not more than 80∼90%, 50∼80% 18 stocks of germination was 5 stocks. At this time, no germination was 8 stocks. Therefore, C. sativum germination test is a port germination test obtained a more than satisfactory result.

“Cheongsun-OmiJa”, a new cultivar of Schisandraceae vine (Schisandra chinensis Baillon) was developed at Jinan Medicinal Herbs Experiment Station, Jeollabuk-do Agricultural Research and Extension Services in 2002. Collections was made on local lines from

‘Goryeo-jihwang’ is a new variety of Rehmannia glutinosa LIBOSCH developed at Jinan Perennial Herbs Experiment Station from 1995 to 1999 and registered as a new cutivar in 1999 which is selected from Andong local population. This variety could be characte