In this research, we employed shoot-tips of wild Chinese tulip tree in Mount Emei as explants for tissue culture, and mesured the content changes of super oxygen-anion free radicals O2(superscript -, hydrogen peroxide (H2O2) and malondialdehyde during the secondary culture.

本研究以峨嵋山野生鵝掌楸莖尖芽為外植體進行組織培養(yǎng)www.玖玖玖，并對其繼代培養(yǎng)再生過程中超氧陰離子自由基O2 (上標(biāo)-久久国产肏、過氧化氫(H2O2)和丙二醛含量的變化進行了測定2021国产精品露脸在线。

Using stem tips of two verbena cultivars as explants, the tissue culture and rapid propagation system of modern verbena cultivars was established on the base of screening suitable disinfection method, and proper culture mediums for regeneration.

以2個美女櫻品種的莖尖為外植體欧美1区亚洲1区，篩選適宜的消毒方法和初代培養(yǎng)97超碰,人摸人人人澡人人、繼代培養(yǎng)及生根培養(yǎng)的最佳培養(yǎng)基国产久在线视频观看，建立了現(xiàn)代美女櫻優(yōu)良品種的離體快繁體系。

The influences of varied factors on callus induction and growth from different explants of Japanese lawngrass Zoysia japonica Steud.

本研究通過單因素實驗和多因素正交實驗探討了多個因素對日本結(jié)縷草Zoysia japonica Steud天天夜碰日日摸日日澡。

For the bud directly differentiation , the suitable culture medium was MS+BA 2mg/L +NAA 0.2mg/L or MS+TDZ0.01mg/L +NAA0.2 mg/L, of which the induction rate was 88% and 100% respectively. An efficient tissue culture system has been developed with the bud of mature seed of Aesculus hippocastanum L. as explants . Buds were induced from 2cm high young plantlet cultured on MS medium supplemented with 0.6 mg/L 6-BA plus 0.1mg/L or 0.4~0.6mg/L ZT plus 0.1 mg/L NAA for 15 d, and the induction rate was 100%, the mean No. of buds was 35.7; The combination of MS+0.2mg/L 6-BA +0.1mg/L NAA + 10mg/L AD was the suitable culture medium for elongation of the buds.

以歐洲七葉樹成熟種子的胚芽進行離體培養(yǎng)和快速繁殖黄色电影禁止18国产，結(jié)果表明：高約2cm的無菌苗在MS+0.6mg／L 6-BA+0.1 mg／L NAA或MS+0.4～0.6mg／L ZT+0.1 mg／L NAA培養(yǎng)基上培養(yǎng)15 d左右可誘導(dǎo)出不定芽，分化頻率為100％亚洲自偷自偷偷色无码中文，平均每株產(chǎn)芽35.7個新国模吧；MS+0.2mg／L 6-BA+0.1mg／L NAA+10mg／L AD培養(yǎng)基有利于芽伸長；生根培養(yǎng)基為1／2MS+0.4 mg／L NAA+0.2mg／L IBA時这里只精品视频，生根率可達75％欧美特黄在线视频。

Using apical or axillary buds as explants,the tissue culture of Alnus formosana were studied.The Alnus formosana rapid propagation system were established successfully through tissue culture.

以臺灣榿木枝條的頂芽或腋芽為外植體進行了組織培養(yǎng)技術(shù)的研究，成功建立了臺灣榿木組培快繁體系插黄网站。

The excised leaf of Phalaenopsis RSW1 was used as explants, the effects of basic media, kinds and concentrations of 6-benzyl aminopurine (6-BA) and thidiazuron, dark culture phase, and leaf age on adventitious shoot regeneration from leaves of Phalaenopsis RSW1 were investigated.

以蝴蝶蘭品系RSW1離體葉片為外植體天天碰天天日男人天堂，探討了基本培養(yǎng)基、6-芐基腺嘌吟(6-BA)和噻重氮苯基脲日韩精品欧美大片资源在线观看、暗培養(yǎng)時間及葉片生育期對葉片不定芽發(fā)生的影響美女医生被操免费网站。

Organogenesis and plant regeneration have been induced from four species of Ardisia using hypocotyls and stems as explants.

以下胚軸和莖作為外植體，紫金牛屬的4個種虎舌紅欧美熟女性爱爱、紫金牛亚洲欧美激情一区二区、百兩金和血黨建立了較好的再生體系。

Generally it was in favor of fresh weight increased rate of callus of Ardisia spp to use 2, 4-D instead of using IAA or NAA, while the influence of auxin on dry weight increased rate of callus of Ardisia spp was connected with explants and auxin concentration used.

總體上生長素類使用2乱妇乱女熟妇熟女网站，4-D比使用IAA或NAA更有利于紫金牛屬植物愈傷組織的鮮重增長口爆吞精一区二区久久，干物質(zhì)積累則還因種和外植體以及激素濃度而異日本性爱三级片免费在线播放。

DC.,which included sterilization of explants,the induction of callus and establishment of cell suspension culture system of Ardisia pusilla A.DC.,the examination on the process from the seed germination to mature plant,the discovery of "multi-embryo" phenomenon.

內(nèi)容涉及：外植體消毒方法確定，愈傷組織誘導(dǎo)和懸浮培養(yǎng)欧美少妇一级黄片，九節(jié)龍培養(yǎng)基硬度最適條件的確定免费乱轮黄色网址，九節(jié)龍從種子萌發(fā)到成苗過程的觀察，九節(jié)龍種子的&多胚現(xiàn)象&的發(fā)現(xiàn)91精品国产久无码。

With mature seeds of C. dayanum as explants, different media were selected to establish asymbiotic germination technique system With protocorms as materials, conservation, proliferation resumption and plant regeneration conditions were selected to establish low-temperature in vitro conservation technique system preliminarily. Mature seeds of C.

方法］以冬鳳蘭種子為外植體国产免费观看黄页影视网站，選擇不同培養(yǎng)基建立冬鳳蘭非共生萌發(fā)技術(shù)；同時利用原球莖為材料无码国产一区二区免费，選擇低溫離體保存欧美性爱操比黄色视频在线观看，恢復(fù)增殖及植株再生條件，初步建立冬鳳蘭低溫離體保存技術(shù)體系欧美色网址。