Background : Clematis trichotoma is a deciduous climber belonging to the family Ranunculaceae. This study was carried out to survey the effect of shading levels on growth characteristics in Clematis trichotoma seedling. Methods and Results : Seeds were collected from plants growing in the Mt. Kariwang Jeongseon, Gangwon-do in October 2013, and they were sown to 96 cell plug tray filled with Peatmoss (TKS-2) soil at March, 2015. The experiment was performed with four different shading levels (0, 30, 60, 90%) at July, 2015. According to the experiment, plant height was the highest under 90% of shading. It was found that fresh weight and dry weight of clematis trichotoma were the highest under 90% of shading. The leaf number was the highest under 30% of shading. The leaf number decreased as the shading level increased. Root number and length were the highest under 90% of shading. Conclusion : According to the results, Clematis trichotoma seedling showed the highest growth under 90% shading.

Background : Scrophularia koraiensis is a herbaceous perennials belonging to the family Scrophulariaceae. This study was carried out to survey the effect of soil types on growth characteristics in Scrophularia koraiensis seedling. Methods and Results : Seeds were collected from plants growing in the Mt. Kariwang Jeongseon, Gangwon-do in September 2014, and they were sown to 128 cell plug tray filled with Peatmoss (TKS-2) soil at March, 2015. The experiment was performed with four different soil types (Peatmoss, Peatmoss + Perlite, Peatmoss + Granite soil, Commercial soil). According to the experiment, stem diameter was the highest under commercial soil. The leaf width and length were the highest under commercial soil. Main root diameter and lengh were the highest under commercial soil. Conclusion : According to the results, Scrophularia koraiensis seedling showed the highest growth in commercial soil.

Background : Green house hydroponic ginseng in the production cycle is shorter than the open field cultivation growers and attention. In particular, this part of the Aerial is a study on the active ingredients and contents. Ginseng has been focused on the past producing soil cultivation, producing hydroponic ginseng aerial part is known to have a high content of ginsenosides, and the active ingredient. Irrigation method, the culture soil and nutrient management are the impacts associated with the product's performance on ginseng growth. Ginseng growth stage is divided into five stages: emergence, foliation, root elongation, root enlargement and defoliation. because ginseng requires a water adjustment for each growth stage. It has been trying to control bottom surface irrigation and nutrient concentrations. Methods and Results : Ginseng seedling has been used for experiments to screen a healthy seedling of around 0.8g. Each of the seedling transplanted box was water supplied to the timer and the individual nozzle was 4ℓ amount per hour. All growth measures and sampling was carried out four times a seedling transplantation from 30 to 120 days. Soil sampling each time was a chemical analysis. In addition, the plant was used to analyze the ginsenosides. Conclusion : 12 of total ginsenosides ingredients were highest in the aerial part is 90 days, total ginsenosides of the 10 components in the root part was the highest in 30 days. The results were different this ginsenosides content from time to time, there were differences with previous reports. Results are shown to be due to the difference in the cultivation method and environment.

We need to look into optimal light intensity of evergreen broad-leaved trees in order to ornamental value of plants growing indoors because different kinds of them have a difference of light intensity. This study was conducted to evaluate the shade tolerance with shading treatment by analyzing the growth and physiological responses of Sarcandra glabra (Thunb.) Nakai and Ardisia crenata Sims, which have been considered to have potentials to grow as indoor-cultivated ornamental trees. The shading treatments were regulated with shading rations of full sunlight, and 35%, 50%, 95% of full sunlight. As a result of surveying growth under different shading rations, H/D ratio and T/R ratio of S. glabrai and A. crenata under shading treatment were higher than full sunlight. The total leaf area (cm 2 ) of S. glabra was observed to increasing by 50% shading. A. crenata showed the highest at 95% shading. S. glabrai and A. crenata under 95% shading would lower the L＊a＊b value and turn a leaf color into dark green, and the chlorophyll content was significantly decreased. The leaf color of both of these trees were determined to have a sensitive reaction to light intensity. The photosynthetic capacity of S. glabra and A. crenata were respectively the greatest at 50% shading or 95% shading, and the light compensation point of both of these trees was the lowest at 50% and 95% shading. Although it was indicated that 50% shading is suitable for S. glabrai and A. crenata to grow healthy, they actively responded to low light intensity of 95% shading as well, confirming that they have shade tolerance. Therefore, the results of this study suggest that S. glabrai and A. crenataare appropriate as indoor ornamental tree.

새만금 간척지를 포함하여 우리나라는 넓은 간척지를 보유하고 있으나 제염되지 않은 간척지에서 재배할 수 있는 농작물은 매우 한정적이다. 따라서 높은 염농도에서도 재배 가능한 염생식물인 나문재의 작물로서의 이용을 위하여 본 연구에서는 나문재의 종자구조와 염농도에 따른 유묘생육 특성을 조사하였다. 나문재는 쌍떡잎 식물로서 종자 내에 배유층이 존재하지 않으며, 종자를 화피가 감싸고 있고 결실기에 화피가 바깥쪽으로 신장되어 오각형의 별모양의 형태를 보였다. 종자 크기는 길이가 0.44±0.10cm, 너비가 0.47±0.09cm, 폭이 0.31±0.06cm이었으며 천립중은 1.58±0.07g이었다. 화피를 제거하면 길이 0.31±0.05cm, 너비 0.31±0.06cm, 폭은 0.12±0.04cm였으며 천립중은 0.74±0.06g이었다. 종피가 감싸고 있는 종자의 내부는 shoot apex를 중심으로 배축이 나선형으로 두 번 반정 감겨져서 종자 바깥쪽으로 radicle이 향하고 있는 구조를 가지고 있다. 종자 침종 후 발아하는 데는 30℃에서 평균 3일 정도가 소요되었으며, 발아 시 radicle이 종피를 뚫고 신장하였으며, 이 때 나선형의 배축이 풀리고 황색의 떡잎은 짙은 초록색으로 변하면서 갈라져 신장하였다. 염조건에 따른 유묘의 생장 특성을 조사하기 위하여 초장 10cm 내외의 유묘를 상토에 이식하고 염농도를 0, 20, 50, 100, 200mM로 처리하고 5주 간 생육조사를 실시하였다. 그 결과, 나문재의 초기 생장량은 염농도 50mM에서 초장이 55.95±6.30cm, 분지가 56개로 가장 많았으며, 100mM에서는 50mM의 생장량보다 약간 적었으나 유의한 차이를 보이지는 않았다. 반면, 생육이 가장 부진하였던 200mM에서는 50mM에 비하여 초장은 19.05cm, 분지는 13개 감소하였다. 이와 같은 결과로 볼 때, 나문재는 적정 생육 염농도는 50~100mM 정도로 판단되었다.

This study was carried out in order to investigate the photosynthesis response and leaf characteristics of Peucedanum japonicum growing in forest farming. The experiment was performed by leaf mold (pine tree and chestnut tree) and shading levels (0%, 35%, 50% and 75% shading). Light relative intensity was 100% (full sunlight), 60.3% (35% shading), 35.1% (50% shading), and 17.4% (75% shading) respectively. Light response curves of pine-leaf mold and chestnut-leaf mold were the highest in control (full sunlight) and these were getting lower in the higher shading level. Photosynthesis capacity and light saturation point were indicated higher in chestnut-leaf mold within the same shading level. As the shading level increased, maximum photosynthesis rate decreased. And apparent quantum yield was not indicated statistically significant difference from all treatment. Leaf area, leaf length and leaf width were significant higher in 35% shading and control under chestnut-leaf mold in all treatment. As the shading level increased, LAR (leaf area ratio), SLA (specific leaf area) and SPAD value decreased in pine-leaf mold and chestnut-leaf mold. As a result of surveying the whole experiment, P. japonicum is judged better growth and higher yield by maintaining 35% shading (relative light intensity 60%) under chestnut-leaf mold in forest farming.

This study was conducted to improve the postharvest storage techniques of managing and storing seeds, totest qualities and viabilities of the seeds and to examine the germination rate and the protein expression of Achyranthesjaponica Nakai. The seeds collected from different areas of Je-Cheon and Gwang-Ju were stored with different temperaturesand durations. Two plant growth regulators and two seed priming were treated to investigate their effect on the germinationrates and the days required for germination. The weight of one hundred seed collected in Gwang-Ju was heavier than thosein Je-Cheon. Seed length collected in Gwang-Ju was also longer about 5.12㎜ than those in Je-Cheon about 4.90㎜ andseed width was longer in Gwang-Ju than those in Je-Cheon. The rates of seed germination in two different collection areaswere higher about 2.9 to 13.0% in Gwang-Ju compared to those in Je-Cheon. Comparing its rates with the storing tempera-tures and durations, they were not clearly different in between 4℃ and 25℃ and they also were gradually decreased withgetting longer storing durations. The germination rates treated by plant growth regulators were higher with GA3 than thosewith Kinetin. The highest seed germination rate was appeared at 50 ppm of GA3. Comparing its rates with different seedpriming, they were relatively higher with KNO3 than those with PEG6000. In protein expression patterns between before thegerminating and after the germinating of seeds, more and clear bands were appeared in the seed after the germination com-pared to those before the germination of seeds, especially 10~20kDa. These results showing more and clear bands weremore clearly appeared in Gwang-Ju compared to Je-Cheon. Comparing the protein expression with plant growth regulatorsand seed primings, GA3 was better expression than those with Kinetin and KNO3 was better than those with PEG6000. Moreand clear bands were closely related to the germination rates of seeds and more detailed studies would be required.

겨울철 도시경관의 향상과 생태적 건전성을 위해 조경용 상록활 엽수 종자 및 묘목의 수요가 빠르게 증가할 것이다. 본 연구는 종가 시나무에 대하여 채종시기와 종자크기에 따른 종자발아 및 유묘생 장의 특성을 구명하고자 수행되었다. 경남 진주시에 위치한 남부산 림자원연구소(N35°09’58.62”, E128°06’23.42”, 67m)에 식재 된 종가시나무에서 2011년 11월부터 이듬해 2월까지 30일 간격으 로 종자를 채집하여 종자크기에 따라서 3가지로 구분하고 종자특 성과 발아 및 유묘생장 특성을 분석하였다. 전반적으로 종자의 수 분함량은 채종을 개시한 11월에서부터 이듬해 1월까지 점차 증가 하는 경향을 나타냈고, 채종시기가 늦어질수록 배의 피해가 증가하 며 특히 대립에서 더욱더 많은 피해가 나타냈다. 발아율은 채종경 과일수와 종자 내 배의 피해 유무와 통계적으로 유의성 있는 상관 을 나타냈고, 종자크기와는 뚜렷한 상관을 나타내지 않았다. 12월 까지 채종된 종자는 높은 발아율을 보였지만 이후에는 점차 발아율 이 낮아지는 경향을 보였고, 발아속도, 발아지수, T50값도 11월과 12월이 상대적으로 양호하였다. 유묘생장은 채종경과일수와 상관 을 나타내지 않았고, 종자크기와 유의성 있는 상관을 나타냈다. 종 자크기가 클수록 총 건중량이 높게 나타냈으며, 11월부터 12월까 지 묘목품질지수가 상대적으로 높게 나타냈다. 결과적으로, 건전 한 종자발아 및 유묘생장을 위해서 종가시나무의 채종시기는 12월 까지가 적합하며 상대적으로 큰 종자를 선별하는 것이 적합할 것으 로 판단되었다.

This study was conducted to investigate the quality of seeds, the germination rates and the days required for germination, to examine the patterns of protein expressions during the germination and to improve the techniques of managing and storing seeds and viability of the seeds of Lithospermum erythrorhizon Sieb. et Zucc. After collecting and harvesting seeds, they were classified to white and brown colors of seed coat through testing their seed size, weight, and quality. The germination rates, the days required for germination, and the protein expressions were examined with different colors of seed coats, storing temperatures and durations by treating the different plant growth regulators and primings. One hundred seed weight of white color was heavier about 1.17 g than those of brown one about 0.81 g. The germination rates in white color of seed coat was higher, 3.05 ~ 5.75%, than those in brown one. Its rates were decreased with getting longer in storage durations. There was no big differences on germination rates between storage temperatures. The plant growth regulator of GA3 and Kinetin was affected to improve the seed germination. GA3 increased the seed germination clearly at 25 ppm level, while kinetin increased it gradually from 25 to 100 ppm levels. In germination by seed primings, PEG6000 made higher germination rate with increasing their levels, whereas KNO3 increased the germination until 100 mM level and then decreased it with 200 mM unlike PEG6000. The protein expressed during the seed germination were appeared more and clearer bands in the seed after germination, especially 20 ~ 30 kDa, compared to those in the seed before germination. These results showing more and clearer bands were positively related to the germination rates which were different by seed colors, storage temperatures and durations, and plant growth regulators and primings.

국제적으로 지구온난화와 화석연류 고갈이라는 두 가지 이슈에 대한 관심이 증대되고 있다. 이에 따라 에너지원 다양화 및 대체 에너지 개발이 부각되면서 신･재생에너지에 관한 연구가 활발히 이루어지고 있다. 우리나라는 2015년까지 총 1차 에너지원의 4.3%, 2020년까지 6.1%, 2030년까지 11.0%를 신･재생에너지 공급을 목표로 하는 국가에너지 기본계획을 수립하고, 이에 따른 기술의 개발 및 산업육성에 주력하고 있다. 기후변화에 관한 국제 연합 기본 협약(UNFCCC; The United Nations Framework Convention Change)의 발표에 의하면 우리나라는 세계 10위의 온실가스 배출국으로서 수년이내에 온실가스 감축의무대상국으로 지정될 것이다. 따라서 친환경 청정에너지 보급을 보다 적극적으로 시행해야 한다. 신･재생에너지로는 태양광, 풍력, 수소연류전지, IGCC(석탄가스화 복합발전), 바이오디젤 등이 있다. 이중 바이오디젤은 동･식물성 유지(대두유, 유채유, 폐식용유, 우지 등)를 이용하여 생산하지만 농지면적과 식량에 대한 윤리적인 문제가 대두되고 있다. 미세조류는 앞에서 언급한 문제가 없으며 신･재생에너지로써의 바이오디젤 뿐만 아니라 산업적으로 건강식품, 화장품, 물고기 먹이 등으로 이용되며 탄소고정이라는 환경적인 면에서도 매력적인 유기자원이다. 조류는 태양에너지를 이용하여 이산화탄소(CO2)와 물(H2O)을 합성하여 다양한 생성물을 형성하는 미생물로써 조류의 자기균체 중 지질은 중량 대비 60% 이상을 생산하며, 이는 바이오디젤을 만드는데 사용되고 있다. 본 연구에서는 담수성 조류인 클로렐라 종(Chlorella vulgaris)을 실험 균주로 선정하였으며, 배양액은 BBM배지에서 working volume 200 ml, 인큐베이터 내부온도 25℃(±1)에서 실험하였다. 미세조류 성장에 가장 큰 영향을 미치는 광원의 종류는 차세대 조명이라고 각광받는 LED를 이용하였다. 실험 제어 인자는 빛의 파장(Rad, Blue, White), 빛의 주기{(24:0), (16:8), (14:10), (12:12)}, CO2 주입량(2%, 5%, 10%)으로 균체성장속도와 최대균체농도를 향상시킬 수 있는 미세조류의 최적배양조건과 최대지질 생산조건을 도출하여 기타 바이오에너지 이용에 대한 기초자료를 제공하고자 한다.

This study was carried out in order to investigate the early growth and root development characteristics of Peucedanum japonicum container seedlings. The experiment was performed by containers (128 and 200 cavities containers) and shading levels (0%, 35%, 50% and 75% shading). Germination rate of P. japonicum seeds was getting higher in the lower shading level and the highest in the full sunlight (71.9%). Plant height was the highest under 50% shading of all containers. Fresh weight and dry weight of the shoot (leaves + stem) were the highest under 50% shading of all containers, too. Meanwhile, fresh weight and dry weight of the root per plant were the highest under the full sunlight of 128 cavities container such as 0.34 g and 0.03 g, respectively. Total root length, root project area and root surface area were higher under the full sunlight of 128 cavities container such as 234.5 cm, 6.6cm2 and 20.8cm2, respectively and the next higher was under 35% shading such as 201.7 cm, 5.9cm2 and 18.4cm2, respectively. A case of root volume was the highest with 0.15cm3 under the full sunlight. As a result of the surveying the whole experiment, it is concluded that the shoot and root of P. japonicum seedling grow nicely by maintaining 35% shading.

무늬 베고니아(Begonia rex) ‘Harmony’s Red Robin’은 독특 한 적색 무늬로 잘 알려지고 인기 있는 실내식물이다. 하지만, 실내 에서는 광환경이 불량하여 무늬의 색상이 퇴색하는 경향이 있어 관 상가치가 감소된다. 본 실험은 무늬 베고니아 ‘Harmony’s Red Robin’ 잎의 적색 무늬 발현에 미치는 광질의 효과를 조사하기 위 해 실시하였다. 실내에서 광원으로 형광등(F)과 LED-백색광(W), 적색광(R), 청색광(B), 녹색광(G), 황색광(Y)과 적·청혼합광(RB, 적색:청색=4:1) 등 7가지로 광 처리하였다. 실내 조건은 기온 25±4℃, 상대습도 60±5%였다. 모든 처리 광원의 광도는 60μ mol·m-2·s-1로 조정하였고 12시간 일장조건으로 8주간 처리하였 다. 그 결과, 생육 특성은 RB, W, B LED에서 양호했다. 전체엽수 는 RB와 B에서 증가했고 총엽면적과 잎의 생체중은 RB, W, B에 서 처리 간에 가장 많이 증가했다. 무늬 발현 특성 중 무늬 비율은 LED RB와 B에서 양호했고 무늬의 적색 발현은 B에서 가장 양호 하였다. 결론적으로, 실내에서 무늬 베고니아 ‘Harmony’s Red Robin’의 적색 발현을 향상시키기 위해 LED 청색광을 적용하는 것이 효과적이나 식물 생장과 인간의 시야 및 미적 환경 등을 고려 할 때 LED 백색광과의 적절한 조합비율의 적용을 위한 추가적인 연구가 필요할 것으로 생각된다.

This study was conducted to find out the optimum composition of nursery soil for raising seedling of ginseng (Panax ginseng C. A. Meyer). Total 9 kinds of raw materials were used such as peat-moss, perlite, leaf mould, rice bran, gull's guano, castor-oil plant bark, palm bark, cow manure and chicken manure for optimum composition of nursery soil in ginseng. Occurrence of damping-off in ginseng was lowered about 50% in nursery soil type 1, 2 and 4 than in other types nursery soil in June, and occurrence rate of rusty root also lowest in nursery soil type 1. As the salinity of nursery soil increased, so did the occurrence of physiological disorder in ginseng seedling. The cause of salinity increasing in nursery soil has closely relation to NO3-N, P2O5 and Na+ content. Plant height, root length, diameter and weight were longer and heavier in nursery soil type 1 (mixing ratio of peat-moss, perlite and leaf mould was 50 : 20 : 30 based in volume) than in other types of nursery soil. So nursery soil type 1 was selected for raising seedling of ginseng. pH and electric conductivity (EC) of selected nursery soil type 1 was 5.55 and 0.13 dS/m. Contents of NO3-N and P2O5 were 21.0 and 40.0 mg/L, and K+ 0.36, Ca2+ 3.38, Mg2+ 2.01 and Na+ 0.09cmol+/L, respectively.

This study conducted experiments on the reclaimed land of Saemangeum located in Jeongrabuk-do in order to gain basic information about growth characteristics and yield ability according to soil salinity. Having soil excluding salt as a control group, this study adjusted the specimens’ soil salinity to level 4 and then planted four varieties including Ilmichal Corn to investigate the growth or grain yield according to salinity. About the corn establishment rate according to soil salinity, over 97% up to 3.2 dS m-1 was established, and then, it was reduced gradually according to the increase of concentration. According to the salt concentration of soil more required growth duration from seeding to heading comparing to non-treatment salt was delayed, at 1.6 dS m-1, two days were delayed, at 3.2 dS m-1, four to six days were delayed differently by varieties, and at 4.8 dS m-1, six to 10 days were delayed. About the plant fresh weight according to soil salinity, Chalok 4 and Eolrukchal indicated 93%~97% or so compared with the salt-free one at 1.6 dS m-1, and Chalok No. 4 showed 79% at the salinity of 3.2 dS m-1, too, and it was a relatively higher growth percentage than those of the other varieties. In terms of dried seed weight according to soil salinity, compared with the corns cultivated in the control group, averagely 12.1% was lowered at the time of cultivation at 1.6 dS m-1, and 3.2 dS m-1 40% was lowered, and about 70% was lowered at 4.8 dS m-1. According to the result of examining the point of time that dried seed start to reduce due to soil salinity with the regression equation, soil salinity which starts the reduction of grain weight is 1.67 dS m-1~2.18 dS m-1, and it differs by varieties, and EC of 50% that the yield reduces in half is 2.96 dS m-1 ~4.45 dS m-1. And the degree of influence on each of the growth factors according to soil salinity is founded to be in the order of establishment rate<plant length=the ear’s fresh weight<the plant fresh weight<yield.

This study was carried out to produce more Parasenecio firmus in forest farming. In order to achieve thispurpose, it was surveyed the growth and photosynthetic characteristics of P. firmus. Relatively light intensity was controlledby 100%, 60%, 30% and 5% of full sunlight. Height was the highest under 5% of full sunlight. Shoot diameter was the high-est in full sunlight. Fresh weight (leaf, stem, root and total) and dry weight (leaf, root and total) were the highest under 30%of full sunlight. S (leaf+stem)/R (root) ratio was the lowest under 30% of full sunlight and the highest under 5% of full sun-light. In leaf characteristics, leaf area, SLA and LAR were getting higher in the lower light level and the highest under 5% offull sunlight (176.1㎠, 420.5㎠•g−1 and 123.5㎠•g−1). Especially, leaf area was surveyed higher under 30% of full sunlightin the next. Leaf thickness was getting lower in the lower light level and the lowest under 5% of full sunlight (overall0.14~0.24㎜). As a result of surveying the whole experiment, P. firmus grows well under 30% and 5% of full sunlight inforest farming.

The objective of this study was to evaluate the effect of cutting types on microclimate and growth characteristics of afforested tree in Quercus acutissima stand after different types of cutting. The difference in temperature reaching 5.2℃ was shown in between clear cutting and selective cutting treatments. On July and August days with temperatures more than 35℃ often appeared in clear cutting stand. The values of VPD in July and August were higher than those in other months. Maximum VPD of 3.99 kPa was shown in clear cutting stand on May 23 as a prolonged rainless days appeared. However, VPD in selective cutting stand always stayed under 3.0 kPa throughout growing season. A higher intensity was shown in clear cutting and strip clear cutting stands, reaching to more than 1,600 μmol m-2 s-1 at midday on early August, while that in selective cutting stand stayed about 1,500. In relative growth rate selective cutting stand showed a significantly higher relative growth rate in plant height than those in other cutting stands (p<0.05). The number of leaf in current-year branches significantly increased in selective cutting stand, whereas no increase was shown in clear cutting and strip clear cutting stands (p<0.05). In addition, relative elongation rate of current year branch also showed higher values in selective cutting stand compared with that in strip clear cutting stand (p<0.05). However, leaf mass per unit area (LMA) was higher in order of strip clear cutting, clear cutting, and selective cutting stands. From these results it is concluded that environmental conditions in clear cutting and strip clear cutting stands during growing season are more stressful to afforested tree species, resulting in lower relative growth in plant height, elongation of current-year branches, and leaf number per branch compared with those in selective cutting stand. Consequently, more data must be accumulated in the field to find out best cutting type in plantation considering the adaptational characteristic of each tree species varies with species and life span of tree is long.

This study was carried out in order to investigate the early growth and root development characteristics ofAtractylodes japonica container seedling. Experiment was performed by light intensity (100%, 60%, 25% and 10% of fullsunlight). Height was surveyed well under 25% of full sunlight (overall 11.013.0%). Root collar diameter was the highest inthe full sunlight (7.52㎜). It was the highest fresh weight (1.52g, 0.92g, 0.90g and 3.34g) under 25% of full sunlight, rootdry weight was getting higher in the higher light level and the highest in the full sunlight (0.13g). Total root length, rootproject area, root surface area and root volume were the highest under 25% of full sunlight (434.7㎝, 17.4㎠, 54.7㎠,0.55㎤, respectively) and the lowest under 10% of full sunlight. As a result of surveying the whole experiment, A. japonica isjudged nicely by maintaining 25% of full sunlight, excepting 10% of full sunlight. And light levels during the early growthare overly important to improve early growth.

Recent years, there is increasing demand for seedlings of Daphniphyllum macropodum. However, the bare-root nursery of the species has been reported to be challenging due to meteorological disasters caused by climate change. The study aims to investigate the appropriate levels of shade and fertilization of container-grown D. macropodum, which has shade tolerance in seedling stage. The shading treatment was regulated with the shading level of full sun, and 35%, 55%, 75% of full sun. The fertilizing level was made by regulating Multifeed 19 (N:P:K =19:19:19, v/v) with 1000mg·L-¹, 2000mg·L-¹, 3000mg·L-¹, together with the control. The height was indicated to be the highest in 3000mg·L-¹ under 55% of shading. The root collar diameter was surveyed to be the highest in 1000mg·L-¹ and 3000mg·L-¹ of full sun. A case of the whole dry mass production was surveyed to be the highest in 3000mg·L-¹ under 55% of shading and 2000mg·L-¹ under 35% of shading. Moreover, the study is to explore the possibility of production and sound growth of D. macropodum seedlings by container nursery; consequently, the result is expected to provide the production method of the seedlings of D. macropodum that is to overcome meteorological disasters from bare-root nursery.