phenotypic 中文意思是什麼

phenotypic 解釋
表型的, 顯型的
  1. Fruit maturity may play a part in phenotypic characterization.

    果實成熟期使這種表現型特徵可能明顯地起一些作用。
  2. Phenotypic diversity of rhizobia isolated from bayi town in linzht area

    林芝地區八一鎮根瘤菌的表型多樣性研究
  3. Protoplast regeneration, treatment of mutagenesis and other unknown factors can increase the genomic inherent instability, which usually affects the following five phenotypic traits : sporulation, pigmentation, colony morphology, antibiotic production and antibiotic resistance

    基因組的不穩定性通常會影響菌株的以下五種表型特徵：產孢，產素，菌落形態，抗生素產生水平以及對相應抗生素的抗性水平。
  4. A. thalianas were respectively introduced by ion beam with a collection of donor dna having a gradient genetic relation with a. thaliana. in vegetative phase of tl, the ratio of phenotypic variation showed no distinct difference among these transformed populations

    用離子束介導與擬南芥菜親緣關系從近到遠一系列的外源供體的全dna轉化擬南芥菜，在轉化當代營養生長期，各轉化群體的表型變異情況沒有明顯的差別。
  5. The genetic correlations of six agronomic characters in some indica - japonica crosses were analyzed using mixed - linear model method. the results indicated that there existed correlations to a certain degree among the measured traits. the phenotypic correlations of plant height with filled grain or seed setting were significant. panicle length with total grains or filled grain, total grains with filled grain or seed setting, and filled grain with seed setting were the same. for panicle length with plant height or seed setting, total grains with filled, and for filled grain with seed setting, genetic correlations were also significant. further analysis, the result showed that genetic correlations between the measured traits were mainly due to domimant effects. in addition, additive correlations were significant for grain weight with panicle length or total grains or filled grain, and for total grains with filled grain

    用混合線性模型方法對秈粳亞種間雜交組合農藝性狀的相關性進行了遺傳研究，結果表明：被測性狀之間大都存在一定程度的相關.其中，株高與實粒數、結實率，穗長與總粒數、實粒數，總粒數與實粒數和結實率，以及實粒數與結實率之間具有顯著的表型相關，總粒數與實粒數，實粒數與結實率，以及穗長與株高和結實率之間具有顯著的遺傳相關.進一步的分析表明，性狀之間的遺傳相關大多歸因於顯性效應，而粒重與穗長、總粒數和實粒數之間，以及總粒數與實粒數之間還具有極顯著的加性相關
  6. The prescription of the tissue culture of petunie hybrida and the dna level of phenotypic variation seed lings produced by tissue were discussed

    摘要探索了矮牽牛組織培養的配方，對組培過程中產生的表型變異植株進行了dna水平的分析。
  7. Thoday distinguishes "phenotypic flexibility" from "developmental homeostasis. "

    Thoday把「表型可塑性」與「發育同形作用」區別開。
  8. 05, could not complement the phenotypic heterogeneity of hxy2

    Phz1104不能互補hxy2分離的表型。
  9. As the process continues, phenotypic traits unfold.

    隨著這一過程的持續進行，個體的表現特徵才會出現。
  10. For instance, the dwarf character in the plants treated with the dose of 80 x1015 was stable in inheritance in consecutive three generations. thus it can be seen that low - energy ion implantation causes developmental state changes and phenotypic variations and some changes and variations can be inherited stably

    以上結果充分顯示低能離子能夠引起生物體dna產生變異，從而導致表型的變異，是一種有效的誘變劑，表明離子柬生物技術是一種非常有效的物理誘變技術，在生產實際中具有廣泛的應用價值。
  11. Phenotypic variation in chinese catfish silurus asotus linnaeus

    鯰魚形態特徵參數與體長關系及變異分析
  12. Phenotypic observations and molecular detection indicated that both the rbsdv and 14 kd vectors were effective to some extent in suppressing gene silencing, and that the s6 protein could eliminate methylated sites from the target regions of the genome

    將rbsdvs6基因組分和bnyvvrna2的14kd蛋白基因分別插入經改造的pvx病毒載體，與正常的gfp表達載體共侵染本生煙。
  13. We analyzed the alternative in functional phenotypic plasticity responding to variational entironments, consequently, we interpreted the difference between endangerment and wide - distribution of these closely related species, and the results showed : 1 all of the daily changes of photosynthetic rate responding to different water status show " double apices " except m. d, the daily changes of photosynthetic rate in m. d shows " simple apices " responding to arid soil water content, while " double apices " responding to the other soil water content. emerging time of daily maxim of pn is difference between species and between treatments. daily course of transpiration and stomatal conductance of these for species all show " double apices ", but the emerging time of daily maxim of transpiration rate and stomatal conductance rate are all different between species

    結果表明： 1 、除小魚仙草外，四物種的光合速率日變化在不同水分梯度下均表現出「雙峰型」 ，小魚仙草的光合速率日變化在於旱時表現出「單峰型」 ，其餘水分梯度下表現出「雙峰型」 ，種間和梯度間日最大光合速率出現時間有一定的差異；四物種蒸騰速率和氣孔傳導力日進程也表現出「雙峰型」 ，但種間日最大氣孔傳導力和蒸騰速率出現的時間也存在一定的差異。
  14. I have used low copy pbin19 and single copy pmw755i5j binary vectors as backbone plasmids, to create a gene targeting insertion vector designated gfp tnos. after agro - infiltration into transgenic nicotiana benthamiana 16c, progeny were analyzed genetically for phenotypic changes, sirna accumulation, and dna methylation

    採用農桿菌浸潤法（ agro - infiltration ）感染轉基因本生煙16c ，並對同源基因瞬時表達所引起的植物表型變化、小分子rna的產生、 dna甲基化程度、以及相關性狀在後代中的遺傳情況進行了檢查。
  15. Sequence analysis of 16s rdna and its from isolates of acinetobacter spp. ( strain eva10, eva11, eva12, eva13, eva14 ) revealed some discrepancy with result of phenotypic characteristics so that the determination of isolates at species level and phylogenetic relationship of acinetobacter spp. still would depend on further study

    Acinetobactsr屬分離菌株eva10 ， evall ， eva12 ， eva13 ， eva14的表型特性， 165rdna和廠s的分析結果存在一些矛盾，確定種水平分類的地位和該屬各個種之間的系統發育關系仍需進一步研究。
  16. Mint total dna was transferred into a. thaliana mediated by ion beam with the influence of 0. 5 10 1. 5 1017 and 2. 5 1017 ions / cm2, respectively, which were on the bridge of saddle. among three transferred populations, their budding, seedling, growth and phenotypic variation took on obvious difference. combining these facts, the influence of 1. 5 1017ions / cm2 was decided as transformation influence of the following work

    我們從另外一個角度出發，在離子注入劑量-擬南芥菜存活曲線的基礎上，選擇不同的離子劑量介導薄荷全dna轉化擬南芥菜，根據各個轉化群體在遺傳和生理上的不同變化，選擇1 . 5 10 ~ （ 17 ） ions cm ~ 2作為我們以後轉化工作的轉化劑量。
  17. An experiment was conducted to analyse the phenotypic diversities between and within populations in terms of ten phenotypic traits using ten populations of wintersweet from the whole distribution areas in china as experimental materials

    摘要以蠟梅全分佈區的10個群體為試材，對10個表型性狀進行比較分析，討論群體間和群體內的表型多樣性。
  18. Objective the effects of low doses fluoride on the phenotypic development of rat fetal calvarial osteoblast were studied because the cellular mechanism of fluoride promotes the increasing of bone volume clinically is unclear

    摘要目的由於氟在臨床上促進骨量增加的細胞機制仍不明確，本文旨在研究低濃度氟對胚鼠顱骨成骨細胞表型發育的影晌。
  19. The most effective methods to identify gene function is to examine the phenotypic alteration of cells or the whole body after gene expression is increased or blocked

    鑒定基因功能最有效的方法是觀察基因表達增加或被阻斷后在細胞和整體水平所產生的表型變異。
  20. How phenotypic plasticity affects crown architecture and development in woody plants

    表型可塑性對木本植物樹冠結構與發育的影響
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