雄性不育的 的英文怎麼說
中文拼音 [xióngxìngbùyùde]
雄性不育的
英文
male sterile- 雄 : Ⅰ形容詞1 (生物中能產生精細胞的) male 2 (有氣魄的) grand; imposing 3 (強有力的) powerful; mi...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 不 : 名詞[書面語] (剁物所用的木墩) a block of wood
- 育 : 育動詞1. (生育) give birth to 2. (養活; 培育) rear; raise; bring up 3. (教育) educate
- 的 : 4次方是 The fourth power of 2 is direction
- 雄性 : male雄性動物 buck; 雄性化 masculine; 雄性激素 male sex hormone; androgen; 雄性先熟 protandry (動物); proandry
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Obtaining transgenic male sterile tobacco in order to prove that hsp70 antisense cdna can lead to male sterility, with plasmid 3301 + 650, 3301 + 651 we transformed 207 aspetic tobacco leaves by genegun bombarding and agrobacterium mediation ( 109 by genegun bombarding, 98 by agrobacterium ). by cultivating them in blotting media containing basta 0. 4 mg / 1, we get 181 resistant leaves ( 98 by genegun bombarding, 88 by agrobacterium mediating )
獲得轉基因雄性不育煙草為了證實hsp70反義cdna能創造雄性不育,我們將3301 + 650和3301 + 651質粒用基因槍和農桿菌介導法轉化煙草無菌發芽的葉片,共207片(基因槍109片,農桿菌98片) 。在含basta0 . 4mg l的篩選培養基上進行篩選,得到抗性葉片181片(基因槍93片,農桿菌88片) 。Study on heterosis and combining ability of male sterile system of hexaploid triticale with t. timopheevi cystoplasm
型細胞質雄性不育體系雜種優勢與配合力的研究These are obvious implications for the design of other methods of producing male sterility.
這些顯然對設計產生雄性不育的新方法都有啟發。Trilinear breeding methods and genetic basic of rape with two pairs of recessive genes of cytoblast and restorer line model cytoplasmic male sterile
廣恢型細胞質雄性不育三系的選育方法及其遺傳學基礎Consideration on developing preharvest sprouting resistant rice male sterile line by expressing antisense rna of viviparous
1基因培育水稻抗穗萌雄性不育系的設想Construction of anther specific chimeric promoter and further establishment of transgenic artificial male sterile arabidopsis thaliana
花藥特異嵌合啟動子的構建及雄性不育轉基因擬南芥的獲得Study of optimum pollination time on mustard tuber male sterile line
榨菜雄性不育系最佳授粉時間的研究From 19 arabidopsis male sterile lines isolated from an ethyl methanesulphonate - induced ( ems - induced ) population, a total of four male sterile mutants were screened with each mutant controlled by a single recessive gene
首先對19個經化學誘變劑ems處理得到的雄性不育突變體進行背景純化和遺傳分析,從中篩選到四個單個隱性基因控制的雄性不育突變體( ec2 - 157 、 ec1 - 188 、 ec2 - 115和ec2 - 214 ) 。The ultrastructural changes of microspore mother cells and tapetal cells in anthers during the abortion of male sterile cotton " kang a " were observed by comparing with its maintainer " kang b " and by using transmission electron microscopy
摘要以棉花細胞質雄性不育系「抗a 」為材料,以其同核異質保持系「抗b 」為對照,用透射電子顯微鏡技術,觀察了不育系敗育過程中小抱子母細胞與絨氈層細胞超微結構的變化。Cloning of the aprt gene from rice and analysis of its association with tgms
的克隆及其與溫敏核雄性不育的關系Effect of different ultra - drying methods on vegetable seeds for long - term storage
青麻葉結球白菜雄性不育系的轉育Cytoplasmic male sterility ( cms ) is of tremendous importance in plant breeding
摘要細胞質雄性不育的研究在雜種優勢利用上具有重要的實踐意義。Comparison of fertility inheritance of three kinds of cytoplasmic male sterile lines in rice oryza sativa l
3種水稻細胞質雄性不育系育性遺傳的比較Effect of cytoplasmic male sterile genes on agronomic and biochemical characters in cms lines and their f1 hybrids in pepper
辣椒細胞質雄性不育基因對不育系及雜交一代農藝性狀和生化特性的影響The yields of the several two - line hybrids and traits between normal plant and male sterility plant of f1 generation of hybrid flax were investigated
摘要通過田間試驗,對幾個利用溫敏雄性不育亞麻雄性不育系配製的雜交種的產量表現及不育株率和不育株率對產量的影響進行了分析。Brassica crops occupy the largest cultivated areas and produce the highest yields among the vegetables and oil crops in our countryside. it is one of the most prevalent crops in the utilization of heterosis and have been regarded as model plants in the process of researches on their molecular mechanism of self - incompatibility and breeding and application of male sterility
蕓薹屬植物( brassica )是我國栽培面積最大,產量最高的一類蔬菜與油料作物,在我國蔬菜和油料生產和供應中佔有極其重要的地位,蕓薹屬作物也是雜種優勢利用最為普遍的一類作物,其自交不親和性的分子機理和雄性不育系的選育及其應用基礎的研究深受人們重視。This review focuses on the progress of cms studies from three aspects : ( 1 ) cms of mitochondria through interference of the energy supply. ( 2 ) the effects of a fertility restorer gene, and ( 3 ) the application of cms in genetic engineering of plant male sterility
主要以能量為切入點闡述了植物線粒體引起細胞質雄性不育的作用機制,對提出的2種主要假說做了相關分析;從轉錄后調控和翻譯后調控2個層面對育性恢復的機製作了詳細的闡述;綜述了近年來細胞質不育在植物育種上的應用所取得的成就。The results showed that the compatibility indexes were obviously higher when the male sterile lines were used as the female parent than when their respective maintainer counterparts were used as the female parent, indicating the male sterile cytoplasmic effects on interspecific cross incompatibilities in cruciferae
結果表明:三種類型的不育系均有一致的趨向,即用不育系和保持系與同一親本雜交的親和指數,不育系作母本的明顯高於以保持系作母本的組合,表明十字花科種間雜交親和性具有雄性不育細胞質遺傳效應。These abnormal mitochondria and vacuoles may be associated with the death of microspore mother cell which leads to the male sterility in cotton
線粒體和液泡結構異常可能是小孢子母細胞死亡造成雄性不育的細胞形態學特徵。In order to establish the pollen - specific gene expression and regulation mechanism ( s ), it will be necessary to isolate and character more pollen - specific genes
在對花器官發育的研究中,對雄蕊發育的研究由於與雄性不育密切相關而尤為引人注目。分享友人