Background : The purpose of this study was to big strong and root in the disease, many high quality seed of Achyranthes japonica N. selection by fostering, expanding the spread on a farm and raw materials medicines of sources deployment for process is to contribute to increasing farm income. Methods and Results : Collected variety into the mass selection breeding method by head-to-row cultivation, native variety of Hwasoon and Jangheung Jeonnam, was conducted in 2007. Three individual selection in 2010 as it produces the 27 and five individual in 2008 and 2009. From 2010 to 2011, pure line isolation as it cultivated and one foundation group. Promising in 2012, select one system. Replicated yield trial for two years beginning in 2013 a result of the stem length, multiple No. of branches and providing high -quality “No. 1, Jeollanam-do” majority by assigning system name. Naju-si, Yeongam-gun, local excellence by implementing a local adaptability test recognized in two years. To breed a new variety named as a dwelling “ Woogang” of Achyranthes japonica N. the review by fostering december 2015 to be registered. Conclusions : Leaf type is the broad lancet, flowering time is new variety two days than Jangheung native variety delayed. New variety of stem length and main root length are check variety (89㎝, 13.5㎝) of 9㎝ and 2㎝ tall respectively. Seed yields has native variety as much as 35 % compared to the many into 43.5 kg/10a. The ecdysteroids contents of roots was 1.2 times higher compared to check variety (668.1ppm). The dried root yields of the new variety are 285kg/10a a many native variety than 20%.

Background : The purpose of this study is to investigate the effect of the ridge and mulching cultivation and adapted sowing(planting)time in stable medicinal herbs production of Lithospermum erythrorhizon Siebold et Zuc. And it accomplished one’s purpose to GAP guide manual established standard method of cultivation technology, contribute to the enlargement of farm’s income. Methods and Results : Method of cultivation type with the ridge and covering material were conducted under two condition compose to open cultivation (level row : 120㎝ ridging, black polyethylene mulching) and plastic greenhouse cultivation (high row : 90㎝ ridging, non-woven fabric mulching). Sowing with Daehong varieties in April 17, transplanting July 25 by growing pot seedling for 40 days in 2015. Planting density were spaced 30㎝ apart in inter-rows 10 ㎝ apart intra-row. Fertilizing level of N-P-K-Compost (fermented mixed oil cake fertilizer) applied at 6-4-6-300 ㎏․10 a−1, 60% of basal fertilizer in March 14, 40% of top dressing were four times application in April 14 ～July 15. Plot design randomized block 3 repetition. Conclusions : Compared to level ridging on black polyethylene mulching open cultivation for growing plastic greenhouse with the high ridging non woven mulching cultivation, seed yields havesting 1.4 times, the dried roots yields increased in 0.7 times. Also, Growth characteristics by sowing time in April 16. compared to planting time in July 25. Length of stem and main root of above-ground, subterranean part growth increment rising highest. Seed and dried roots yields with increased by 71%, 30%. 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.