English translation for "原生质体融合"
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- protoplast fusion
Related Translations:
原生质体: bioblastbioplastprotoplasttrophoplast 原生质体再生: protoplast regeneration 原生质体膜: protoplast membrane 微原生质体: microplastmicroproplast 原生质体保持培养: protoplast conservation culture
- Example Sentences:
| 1. | Breeding of high - yield l - isoleucine producing strain by protoplast fusion
异亮氨酸高产菌的原生质体融合育种 | | 2. | Using protoplast electrofusion technology to obtain interspecific somatic fusion hybrid of eggplant
应用原生质体融合技术获得茄子种间体细胞杂种 | | 3. | For this it is inconvenient or disadvantageous to exploitation and applications of bifidobacterium . utilizing the technology of protoplast fusion , facultative lactobacillus ' s aerotolerant gene was integrated
本实验以兼性厌氧乳杆菌作为遗传物质的供体，应用原生质体融合技术来改良双歧杆菌菌种厌氧特性。 | | 4. | Somatic hybrid cells were obtained between ethionine resistant cell line of astragalus adsurgens pall , and agrobacterium / " / z / zogerae . s ' - transformed cell line of medicago saliva l . using protoplast fusion by peg method
通过peg诱导原生质体融合和杂种细胞的筛选培养，首次得到沙打旺( + )紫花苜蓿的属间体细胞杂种。 | | 5. | The fusion - experiment may be predigested before protaplast - fusion , it can simplify the fusion orperation , and enable the genetic substance single - direction tranfer . the fusion ratio is 0 . 403 % , this means the fusion was successd but more optimal condtions need further study
采用灭活原生质体融合技术，既简化了实验，又实现了遗传物质单向传递。实验结果，原生质体融合率为0 . 403 ，可深入研究提高融合率的条件。 | | 6. | In the artificial - planting , the strain of cordyceps militaris is easy to degenerate . at present , the study about the fungus in cordyceps genus are just in the identification of fungi 、 the nutrition analysis 、 the using in medicine and artificial - planting . although , it could reduce the lost by the usual breeding way , we could not solve the problem at basic . about the degeneration of strain , people mostly use the gender - cycling 、 the fusing - cytoplasmic technology and the genetic - engineering method to reform the strain . most of people use moleculor method in the study of relationships among the species and between the species
用常规选育方法虽然能减少一定的损失，但不能从根本上解决菌种退化这一长期困扰企业生产的问题。针对菌种退化问题，主要是利用有性循环、原生质体融合和遗传工程等途径进行菌株改良，应用分子生物学手段只是研究种内、种间的系统关系等，而关于菌种退化遗传机理的研究尚未见报道。菌种退化是菌类栽培过程中普遍存在的，也是生产当中迫切希望得到解决的问题。 | | 7. | High active phytase producing fungs - aspergillus niger were selected by mutiple uv mutation , the definitions of phytase activity were analysised and the measure wavelength of the enzyme was modified , the factors that influence the preparation of protoplast were investigated . base this , use protoplast - uv mutation and protoplast fusion to filter phytase produce asp . niger
本文以多轮紫外诱变为主线技术筛选植酸酶的黑曲霉高产菌，分析比较植酸酶酶活定义和植酸酶酶活测定方法并修正其测量波长，考查黑曲霉原生质体制备的影响因素，并在此基础上，用原生质体紫外复合诱变和原生质体融合技术筛选植酸酶的黑曲霉产生菌。 | | 8. | Irradiation or heat treatment protoplasts fusion were developed . equal protoplast suspensions ( containing about 108 / ml protoplasts ) of each strain were mixed and washed by centrifugation , then the pellets were resuspended in peg4000 solution ( 35 % ) at 37 ? for 2min . after centrifugation and resuspension , protoplasts were diluted and plated on regeneration medium
其次，确定了原生质体融合的基本条件及灭活原生质体融合的条件：等量混合两亲株原生质体或用热灭活(或紫外灭活)的原生质体( 10 ~ 8个ml ) ，用35的peg4000在37处理2min后，稀释，涂布再生，可获得融合率在50左右的融合子。 |
- Similar Words：
- "原生质体代谢因子" English translation, "原生质体隔离技术" English translation, "原生质体膜" English translation, "原生质体培养" English translation, "原生质体培养条件" English translation, "原生质体再生" English translation, "原生质突" English translation, "原生质外膜" English translation, "原生质外膜 胞质膜 质膜" English translation, "原生质网" English translation
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