雜交體 的英文怎麼說
中文拼音 [zájiāotǐ]
雜交體
英文
dna- rna hybrid dna-rna-
The sequence analysis revealed that the as1 gene encodes a myb protein, which is a candidate transcription factor. in as1 and as2 mutants, the polarity formation in leaves is defective. cell differentiation along abaxial - adaxial, proximal - distal and media - lateral axes all shows an insufficient fashion
通過掃描電鏡、干涉相差顯微鏡、組織切片、過量表達等手段研究了as1和as2的功能,包括觀察觀察突變體的組織、細胞結構及早期發育狀況,同時採用gus表達、 rt - pcr 、原位雜交、 northern等手段分析基因的表達情況。Allopolyploidy a type of polyploidy involving the combination of chromosomes from two or more different species
異源多倍體:兩種或兩個以上的不相同的物種雜交,雜種經染色體加倍形成的多倍體類型。The karyotype of caragana microphylla lam can be espressed as 2n = 16 = 16m ( 4sat ) ; the chromosome number of c. intermedia kuang et h. c. fu is 2n = 18. the karyotype of c. intermedia kuang et h. c. fu can be espressed as 2n = 18 = 16m ( 4sat ) + 2m ; the chromosome number of c. arborescens ( amm. ) lam is 2n = 20. the karyotype of c. arborescens ( amm. ) lam can be espressed as 2n = 20 = 20m ( 4sat ) ; from the conclusion one and two, we can guess : the c. intermedia kuang et h. c. fu ' may be the hybrid or intermediary genve between caragana microphlla lam and c. arborescens ( amm ) lam, also may be have different haploid chromosome number
( 2 )可得出三種染色體核型:小葉錦雞兒的染色體數為2n = 16 ,其核型公式為2n = 16 = 16m ( 4sat ) ;中間錦雞兒的染色體數為2n = 18 ,其核型公式為2n = 18 = 16m ( 4sat ) + 2m ;樹錦雞兒的染色體數為2n = 20 ,其核型公式為2n = 20 = 20m ( 4sat ) ,結合形態學所得結論,可推測:中間錦雞兒為小葉錦雞兒和樹錦雞兒的中間類型或雜交種,也可能是具有遞增染色體基數的不同種。All the pomoideae were allopolyploids derived from a doubled hybrid between two remote ancestral types.
所有的梨亞科是由兩個遠緣祖先類型雙雜交演化的異源多倍體。The shapes of ascospore for 101 # bred hybrid new specie is between the shapes of its parents by breeding the inoculated hypha from flammulina velutipes and qude mansiella radicata
通過金針菇與茶菇的菌絲融合培養,培育的雜交新品種101 #在形態及菌褶中孢子和囊體的形態上介於兩親本之間。Lavendeer hybrid of english and aspic. lavendeer,
Lavendeer英國種和寬葉種的雜交體. lavendeer ,Backcross a cross between an individual and an individual of the original parent generation
回交:雜交產生的子一代個體再與其親本進行交配的方式。Even so, by truncating hbv pres gene, we finally obtained some useful " " bailors ", either nontoxic or self - activating, and used them to fish dna fragments of hbv pres interacting protein ( s ) from an ad vector constructed human embryonic cdna library
我們通過第回軍巨大學碩士學位論文對pres基因分段截短的方法,獲得了對酵母細胞即無毒性作用,又沒有自激活作用的「誘餌」 ,通過它在酵母雙雜交系統中篩選構建於ad載體的人胎肝。The experiment was conducted in a 2. 4 ha isolated field mimic rice production practice with pollen competition. a japonica gm rice l201 containing bar gene with herbicide basta resistance was used as a pollen donor and six indica hybrid rice varieties and its male sterile ( ms ) lines and two common wild rice ( oryza rufipogon and o. nivara ) that share same aa genome with cultivated rice were used as recipients
本試驗選擇廣州作為華南水稻生態區的代表,以含bar基因(抗除草劑basta )的轉基因粳稻l201為花粉供體,模擬大田生產實際,對轉基因向秈型兩系及三系雜交稻不育系、雜交稻品種及含aa基因組的普通野生稻的基因漂流及其影響因素進行了研究。Cytogenetic studies were made on several hybrid scallops using the karyotype method. hybridizations between chlamys farreri and patinopecten yessoensis, c. farreri and chlamys nobilis were studied
本論文在染色體水平對蝦夷扇貝櫛孔扇貝雜交以及櫛孔扇貝華貴櫛孔扇貝正反交等幾個扇貝雜交組合進行了細胞遺傳學研究。The same phenomenon was observed in interspecific hybridization between chlamys farreri and chlamys nobilis. the karyotypes of adult hybrids and their parents were analyzed and compared. the chlamys nobilis ' s diploid chromosome number is 2n = 32, karyotype consists of 6m + 26t, nf = 38
對該雜交組合的親本華貴櫛孔扇貝的染色體核型分析表明,華貴櫛孔扇貝雜交扇貝的細胞遺傳學研究共有zn = 32條染色體,核型公式為2n = 32 = 6m + 26t ,染色體臂數nf = 38 。Building and optimizing of crossbreeding system on quality pigs
優質豬雜交繁育體系的構建與優化Multi - parent - crossover niches evolutionary algorithm
基於多父體雜交的小生境演化演算法Studies on cytogenetics of the generations which hybridize between triticale and t. aestivum
八倍體小黑麥與普通小麥雜交後代的細胞遺傳學研究Herein, we used cloning, sequencing, northern blotting, in situ hybridization, in vitro translation and co - immunoprecipitation, aimed to investigate the expression of wnk genes and the function of wnk4 kinase
本實驗應用克隆、測序、 northern印跡雜交、原位雜交、體外翻譯和免疫共沉澱技術,旨在研究wnk基因的表達情況及wnk4激酶的功能。The organism resulting from cross - fertilization
雜交體:源於異體受精的生物體。The group said there was no evidence that british scientists are at present considering using such hybrids in research
這個組織說,現在還沒有證據表明,英國科學家正在考慮用這樣的雜交體用於研究。Hfea deferred a decision on other types of human - animal embryos, such as what are known as " true hybrids " ? created by the fusion of a human sperm and an animal egg ? and so - called " human chimeras, " where human cells are injected into animal embryos
Hfea延緩了針對另外一種類型的人-動物胚胎的決定,例如已為我們熟悉的「真雜交體」 ? ?通過融合人精子和動物卵細胞製造的雜交體? ?因此被成為「人嵌合體」 :人細胞被注射到動物胚胎中。Asymmetric somatic hybridization between mixed wheat and psathyrostachys juncea
混合小麥親本與新麥草不對稱體細胞雜交體系的建立The result showed that both ldplcl and ldplc2 can physical interacted with gp, but neither ga nor g in addition, arabidopsis plc knock - out and overexpression lines were also characterized, and the result proved that lose of function of atplc ( at3g55940 ) induced atplc ( at3g08510 ) gene expression and increase pollen germination rate, whereas gain of function of atplc ( at3g55940 ) repressed atplc ( at3g08510 ) expression, and decrease pollen germination
本文還利用酵母雙雜交體系檢驗了plc與g蛋白各亞基的相互作用,發現ldplci與gq和gy的雜交結果為陰性,與gp亞基可發生相互作用; ldplcz與gp弱相互作用,與其他亞基沒有作用。上述結果表明在g蛋白和plc的相互作用中, p亞基可能起調節作用。分享友人