Background : The purpose of this study was to big strong and root in the disease, many high quality seed of Lithospermum erythrorhizon selection by fostering, expanding the spread on a farm and Hongju subsistence production base and raw materials medicines of sources deployment for process is to contribute to increasing farm income. Methods and Results : Collected variety into the chemical mutation breeding method, Jecheon of Chungbuk, was conducted in 2001. In 2002 and 2003, two～ three individual selection in 2005 as it produces the 24 individual in 2004. From 2006 to 2010, pure line isolation as it cultivated and one foundation group. Promising in 2011, select one system. Replicated yield trial for two years beginning in 2012 a result of the stem length, providing high -quality “No. 1, Jeollanam-do” majority by assigning system name. Naju, Jangheung-gun, local excellence by implementing a local adaptability test recognized in two years. To breed a new variety named as a dwelling “ Daehong” of Lithospermum erythrorhizon the review by fostering december 2014 to be registered. Conclusions : Leaf type is the broad lancet, flowering time is new variety six days than Jecheon native variety fasted. New variety of stem length and stem thickness are check variety (87cm, 8.25mm) of 9cm tall and 0.6mm thick. Seed yields has native variety as much as 81 % compared to the many into 45.6 kg/10a. The shikonin contents of roots was 1.3 times higher compared to check variety (447 ㎍ / g). The dried root yields of the new variety are 221kg/10a a many native variety than 50%.

Background : The purpose of this study was to evaluate methods to high quality medicinal vegetables, thereby increasing farm income. This study investigated the effects of different covering material and weed eliminating on stable foliage production in Peucedanum japonicum Thunberg. Methods and Results : method of weed elimination with covering material were conducted under four condition compose to Non covering(4～6 times by manual weed control), Barley straw cutting covered with 700㎏․10 a−1, Rice straw cutting covered with 500㎏․10 a−1, Rice husks covered with 1,000㎏․10 a−1. Fermented mixed oil cake compost applied at 380㎏․10 a−1, 60% of basal fertilizer in March 14, 40% of top dressing were four times application in April 14 ～July 15. Sowing dates were March 25, 2015. Plants were spaced 15 ㎝ apart in rows 15 ㎝ apart with open cultivation. Conclusions : Rice husks covering < Barley straw covering < Barley straw covering cultivation this order, aerial part as a result were plenty amount of growth. Weed the rates was 12 to 29% lower incidence. Green leaf yields is uncovering control plot (915 kg․10 a−1) compared to 2% from covering rice husks, barley straw and rice straw covering increased to 18%, 20%, respectively.

Background : The purpose of this study was to evaluate methods to high quality medicinal vegetables, thereby increasing farm income. This study investigated the effects of different organic fertilizer and applicated cultivation on stable foliage production in Peucedanum japonicum Thunberg. Methods and Results : method of application with organic fertilizer were conducted under nine condition compose to control(non application), N-P2O5-K2O (20-12-10)㎏․10 a−1, Hyphal incubation compost(HIC) applied at 851㎏․10 a−1, Hangawi organic compost(HOC) applied at 547㎏․10 a−1, Fermented mixed oil cake compost(FMOC) applied at 380㎏․10 a−1, 60% and 40% of basal fertilizer in March 12, top dressing were four application in April 12, May 12, June 13 and July 12, respectively. Sowing dates were March 23, 2015. Plants were spaced 15 ㎝ apart in rows 15 ㎝ apart with open cultivation. Conclusions : chemical fertilizers < hyphal incubation compost < hangawi organic compost < fermented mixed oil cake compost application, top dressing than 60% in order of 40% additional fertilizer, aerial part as a result were so many such amount of growth as number of leaf per plant, etc., Green leaf yields is untreated control plot (875 kg․10 a−1) compared to 12% from using chemical fertilizers, HIC application 18% higher, HOC application 20% higher, and FMOC application increased to 28% of the most.

Background: The purpose of this study was to evaluate methods to reduce seeding expenses, thereby increasing farm income. This study investigated the effects of rain shelter controlled cultivation and adapted seeding times on the stable seed production of Scutellaria baicalensis Georgi. Methods and Results: Seed germination was conducted under 10 condition compose to control, water washing, cold storage at 4℃ for 15 days, seed sterilization with a benomyl pesticides, hormone treated seed by submerging in 100 ppm GA3 with the cold storage at 20℃ and 25℃, darkness in a covered petridish and illuminated with a 1,500 Lux lamp. There were three cultivation type, open cultivation with non-woven fabric mulching, cultivation with a vinyl covering and rain sheltered in a plastic greenhouse. Sowing dates were April 27, May 18, June 7 and June 28, 2013. Plants were spaced 10 ㎝ apart in rows 30 ㎝ apart. Mixed oil cake fertilizer, N-P2O5-K2O (12-10-10) was applied at 600 ㎏• 10 a−1. Conclusions: Optimum germination occured in darkness at 25℃ and cold storage after submerging in GA3. The highest seed yields (4.5 ㎏• 10 a−1) occurred in the plastic greenhouse for the April 25 sowing. The highest root yield (17%) was found on April 1, under greenhouse conditions.

A new pale pink colored standard rose (Rosa hybrida Hort.) cultivar, 'Fine Pink' was developed at the Jeollanamdo Agricultural Research and Extention Services (JARES). Seedling and line selection were conducted in 2003 and its characteristics were examined three times from 2004 to 2006. 'Fine Pink' was obtained by crosse between 'Nobless' and 'Yvessaaintlaurent'. It shows a red group color (RHS No. 56C), very weak fragrance, and standard flower with good harmony between ray floret and flower center. It has a characteristic of straight stem. The average yield during 2004-2006 was 113 stems/m2. It has 10 days vase life and resistance to powdery mildew. This cultivar was registered as a commercial cultivar in 2007. It is suitable for greenhouse in all regions in Korea and will be released to farmers in 2009.

A new white colored spray rose (Rosa hybrida Hort.) cultivar Danmi was developed at the Jeollanamdo AgriculturalResearch and Extention Services (JARES) after seedling and line selection in 2002, and its characteristics were examined twicefrom 2004 to 2005