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- Taking MS as basic media, we studied the effect of two combination of hormones on morphosis of kiwifruit tube-seedling. 以MS为基本培养基,试验探讨了两种不同的激素组合对猕猴桃试管苗形态发生的影响,对组织培养中试管苗形态发生的激素效应作了初步研究。
- Effects of basic medium and exogenous hormones on the microtuber induction of Soloanum tuberosum L. 基本培养基和外源激素对马铃薯试管微型薯诱导的影响。
- Use RPMI basic medium supplemented with heat-inactivated 10% FBS, culture under 37?, saturated humidity and 5%CC>2. 将细胞悬液置于56OC灭活的10%25胎牛血清+RPMI-1640液的培养体系中,37℃、5%25二氧化碳、饱和湿度条件下培养。
- The basic medium of communication in investment banks in Hong Kong is often English. 香港投资银行的基本沟通媒介经常是英语。
- In this paper,we compared the growth index of the mature embryos of five cultivars of Ginkgo biloba L.in three basic media (B_5,WPM,DCR). 选用5个优良银杏品种的成熟胚;分别接种在B5、WPM、DCR3种基本培养基上进行试管培养.
- The result indicated that the influence of the basic media on germination rate, seedling rate, growth potential was MS>N6>SH>LS>Monnier>DCR>Improved White. 结果表明 :基本培养基对萌发率、成苗率、生长势的影响从好到差顺序为MS>N6>SH>LS>Monnier>DCR>改良White;
- Genotype, explant, the ration of planthoremones, the basic medium are the main factors influcing carrot somatic embryogesis. 影响胡萝卜体细胞胚发生的因素很多,主要集中于基因型、外植体、激素配比、基本培养基等方面。
- Studies on selection of basic medium and culture condition in tissue culture and rapid propagation of Prunus armeniaca Linn. 大扁杏组培基本培养基与培养条件的优化研究。
- In the presence of micelle of CTMAB, the fluorescence intensity of eosin-ITC in weak basic medium is even higher than that of in weak acidic medium. 当有CTMAB胶束存在时 ,Eosin NCS在弱碱性介质中荧光强度可达到甚至超过其在弱酸性介质中的荧光强度。
- Media literacy is the necessary quality of life-long learning.The basic media literacy is the presupposition of realizing education justice in the information era. 媒介素养是终身学习所必备的素养,培养人们具备基本的媒介素养是信息时代实现教育公平的前提。
- The contrast designs showed that adding 1% Chinese ink in the basic medium for germination could raise the percentage of plantlet formation by 87%. 结果表明:在原萌发培养基中添加1%25墨汁可使胚挽救培养的直接成苗率提高到87%25以上;
- Unicellular culture in vitro of Actinidia arguta, A, kolomikta and A. polygama was carried in MS, the basic medium, and supplemented the 2,4-D or NAA and ZT to induce the callus. 以软枣猕猴桃(Actinidia arguta)、狗枣猕猴桃(Actinidia kolomikta)和葛枣猕猴桃(Actinidia Polygama)为试材进行单细胞培养,以MS为基本培养基,附加生长素(2,4-D、NAA)和玉米素(ZT)诱导愈伤组织。
- The fluorescence intensity of eosin-ITC in weak acidic medium is higher obviously than that of in weak basic medium, but it is sensitive to change of pH, be careful to use. Eosin5 NCS在弱酸性介质中的荧光强度明显高于在弱碱性介质中的荧光强度 ,但荧光强度随溶液 pH的变化较敏感 ,需要小心控制。
- A novel renewable liquid drop sensor was proposed for quantitative assay of hydrogen peroxide based on fluorescence enhancement of thiamine due to its oxidation in basic medium. 硫胺素在碱性条件下能被过氧化氢氧化成具有较强荧光的硫胺荧。
- The best basic media for the dedifferentiation were N6 and B5.The best medium for bulbulet induction from callus was MS+ 0.1-0.5 mg/L NAA +2.5 mg/L BA+KT 2.5 mg/L+10% sucrose+0.7% agar. 外植体分化的基本培养基以N6、B5为佳。 愈伤组织诱导小鳞茎的最佳培养基为MS+0.;1~0
- This paper digs into basic media access control protocol DCF and EDCF in IEEE 802.11 and 802.11e, and advances computing method of average back off window and theory analytical method of access delay for DCF and EDCF. 深入研究了IEEE 802.;11 和802
- Aqueous titanium trichloride promoted intermolecular reductive cyclization of 1,2 -diketone and o-nitroaniline in basic media provides a convenient method for the synthesis of quinoxaline derivatives. 本文研究了三氯化钛水溶液作用下,邻硝基苯胺与1,2-二酮在碱性介质中分子间的成环反应,提供了一个方便地合成取代喹喔啉类化合物的方法。
- It's almost impossible to agree on a unified basic price. 几乎不可能商定一个划一的基本价格。
- DCF is the basical medium access mechanism, which is based on CSMA/CA(channel sense multiple access/collision avoidance). 分布式控制方式DCF(Distributed Coordination Function)是最基本的无线介质接入方式,它是基于冲突避免的载波检测多址接入机制。
- The results showed that the cotyledon cultured for 3 days has the highest regeneration frequency of 95.5%,when it was placed in the MS basic medium supplemented with BA0.4mg/L. Furthermore,adventitious bud was appeared after 12 days culture. 结果表明:以MS为基本培养基;附加BA0.;4mg/L处理时;3d苗龄的子叶的分化频率最高;可达95