亚种

yà zhǒnɡ
  • subspecies
亚种亚种
  1. 苏云金芽孢杆菌四个亚种对温度和pH值的耐受性

    Tolerance of four subspecies of bacillus thuringiensis to temperature and pH

  2. 中华绒螯蟹与合浦绒螯蟹两地理亚种的线粒体DNA序列变异

    Mitochondrial DNA sequence variation in two geographical subspecies of the mitten crab Eriocheir japonica

  3. 在该地区还发现了海鸥的其他亚种。

    Several other sub-species of gull are found in the region .

  4. 小灵猫华东亚种线粒体DNA限制性位点图

    Restriction-Site Map of Mitochondrial DNA from Lesser Civet

  5. 苏云金芽孢杆菌七个亚种酌DNA的G+C克分子百分数的测定

    Determination of mole percent of g + c in DNA of Bacillus thuringiensis seven subspecies

  6. 种间和亚种间杂交F1鹿繁殖性能的研究

    Research of F_1 Deer Reproduction Performance on Hybridize of Different

  7. 亚种或品种间染色体G-带的总带纹数目在一定范围内有差异。

    The number of chromosome G-banding among subspecies or cultivars varies in a lesser degree .

  8. 球形芽孢杆菌C3-41二元毒素基因在苏云金芽孢杆菌以色列亚种中的克隆和表达

    Cloning and expression of the binary toxin genes of Bacillus sphaericus C 3 41 in a crystal minus b.thuringiensis subsp . israelensis

  9. 中国松毛虫属八个种和亚种亲缘关系的DNA指纹证据

    DNA fingerprinting evidence for the phylogenetic relationship of eight species and subspecies of Dendrolimus ( Lepidoptera : Lasiocampidae ) in China

  10. 东方田鼠两个亚种特异DNA序列比较分析及抗日本血吸虫抗性相关基因的筛选与克隆

    Comparison of Specific Genomic DNA Fragment between the Two Subspecies of Microtus Fortis and Screening and Coloning of Anti-Schistosoma Japonicum-Associated Gene

  11. 我们利用网上公布的水稻基因组的测序结果,经过数据处理和分析,构建了一个水稻亚种粳稻和籼稻间的DNA多态性数据库。

    Through the downloading of the rice sequence and the data analysis , a DNA polymorphism database between japanica and indica was constructed .

  12. 中国林蛙四亚种血清LDH同工酶电泳研究

    A Comparative Study of LDH Isoenzyme of Four Subspecies of Rana chensinensis

  13. 水稻两亚种的LATERALORGANBOUNDARIESdomain基因家族比较与进化分析

    Comparison and Evolution Analysis of Two Rice Subspecies LATERAL ORGAN BOUNDARIES Domain Gene Families and Their Evolutionary Characterization from Arabidopsis

  14. 糯玉米(Waxycorn)是玉米的一种特殊类型(亚种),起源于中国。

    Waxy corn is a special type of corn ( subspecies ), originated in China .

  15. 亚种间杂交稻大穗形成机理研究I.颖花的形成特点

    Studies on the Mechanism of Large Panicle Formation for Inter-subspecific Hybrid Rice I.Features of Spikelet Formation

  16. 水稻灿粳亚种间杂交衍生系的SSR分析

    Analysis on Hybrid Derivative Lines in Indica-Japonica Rice by SSR

  17. 猕猴属种间及亚种间RAPD分析

    RAPD Analysis of Macaques Among Species and Subspecies

  18. 国内外发酵法生产透明质酸主要菌种为C组链球菌(GroupCStreptococcus,GCS)的马链球菌马亚种和马链球菌兽疫亚种。

    The main strain for HA production is the Streptococcus equi subsp . Zooepidemicus of Group C Streptococcus ( GCS ) .

  19. 内源IAA对亚种间杂交稻籽粒灌浆的信息效应

    Signaling Effects of Endogenous IAA on Grain Filling of Subspecies Hybrid Rice

  20. 中国蝴蝶新种、新亚种及新记录种(VI)

    New Species , New Subspecies , and New Records of Butterflies from China ( VI )

  21. 籼、粳稻cDNA序列的差异可能贡献于两个栽培稻亚种之间表型的变化。

    These cDNA variations between indica and japonica might distinguish the phenotypic changes of the two cultivated rice subspecies .

  22. 近日经科学家证实,通过DNA检测,19世纪末灭绝的白氏斑马为平原斑马的亚种。

    By studying DNA samples , scientists recently confirmed that the quagga , which went extinct in the late 1800s , was a sub-species of the plains zebra .

  23. IAA与亚种间杂交稻籽粒发育的关系及烯效唑的调节

    The Relationship Between IAA and Grain Development of Indica-Japonica Hybrid Rice and Regulation with S-07

  24. 水稻籼粳亚种间F1抽穗期与RFLPs关系的初步研究

    Studies on relationship between F 1 heading date and RFLPs of subspecies hybrid rice

  25. 本研究建立的双重PCR检测方法具有高度的特异性和敏感性,可用于区分坏死梭杆菌亚种。

    The duplex PCR detection method was high specificity and sensitivity , which can be used as a new tool for the differentiation of Fusobacterium necrophorum subspecies .

  26. 海拔差异超过500m的亚种群,传粉物候期就不会出现重叠。

    Phenological periods did not overlap with differences between subpopulations of greater than 500 m.

  27. 本文提出了cytb基因上识别东北虎、孟加拉虎、印支虎、苏门答腊虎4个亚种的特异性单倍型。

    We proposed specific haplotypes on cyt b gene for specifically identifying Amur tiger , Bengal tiger , Indo-China tiger and Sumatran tiger .

  28. 应用热酸法提取马链球菌兽疫亚种ATCC35246株类M蛋白,并分别采用羟基磷灰石(HAT)层析和冷酒精沉淀法进行纯化,结果得到较纯的类M蛋白。

    We extracted the M-protein by hot-acid ways , and the acid-extracted proteins were partially purified by hydroxyapatite ( HAT ) chromatography and cold-alcohol precipitate .

  29. nov.(灰色变异链霉菌万隆亚种);突变品种的种植面积达1000万公顷。

    The mutant cultivars released have covered more than 10 million hectares in total area .

  30. 西方蜜蜂亚种间MDH同工酶的研究

    Studies on MDH Isozyme among Subspecies of Apis Mellifera