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   粒长和 的翻译结果: 查询用时:0.021秒
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粒长和
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  grain length
     The QTL with the largest effects located in the interval C22-RG449d on chromosome 4 not only affected the grain length but also control grain width, and which was detected in both years.
     位于第4染色体C22-RG449d区间的QTL效应大,同时影响粒长和粒宽,2年内均被检测到。
短句来源
     The straight line correlation analysis indicated that grain length and thicknesshad significant influence to 1000-grain weight, among them the grain thicknessshowed the most important influence and the correlation coefficient was 99.67, 128.06, 107.65 in Y38, 881, 527 populations, respectively.
     ●分别对三个组合千粒重相关籽粒性状的直线回归分析表明粒长和粒厚对千粒重的影响较大,而其中又以粒厚的影响最大,回归系数在Y38、881、527群体中分别为99.67、128.06、107.65。
短句来源
     The QTL with large effects located in the interval RG393-C1087 on chromosome 3 not only controlled the grain length, but also influenced the grain shape. It explained 57.5%, 61.4% and 26.7%, 29.9% of phenotypic variation of the grain length and the grain shape in two years, respectively.
     位于第 3染色体RG393-C1 0 87区间的QTL效应大 ,同时影响粒长和粒形 ,两年贡献率分别为 57.5%、6 1 .4%和 2 6 .7%、2 9.9%。
短句来源
     The varieties,Xiang 86-70, Xiangzaoxian 3 and Zhenong 921,were better parents in improving grain shape and yield traits. The crosses,Zhenong 921/Xiang 86-70,Zhong 156/Xiang 86:70,Zhenong 921/Xiangzaoxian 3,could significantly increase grain length,grain weight,panicle weight and decrease grain width.
     浙农921、湘86-70和湘早籼3号等亲本在粒形和产量性状改良中具有很大的增值作用,其中浙农921/湘86-70、中156/湘86-70和浙农921/湘早籼3号等组合能够显著降低粒宽、增加粒长和长宽比以及提高粒重和穗重。
短句来源
     Cytoplasmic effect is not found in general except PC3ll of indica on grain length and width,and Minghui 63 of japonica on amylose content.
     细胞质效应一般不存在,但PC311(粳)的细胞质对粒长和粒宽,明恢63(籼)的细胞质对直链淀粉含量有着一定作用。
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  “粒长和”译为未确定词的双语例句
     (4) The significant heterosis over higher-parent was manifested in the cross of 1×12 (Zhenshan 97A×Shuanggui 1) for the traits of HP,GL,WG and GC and in the cross of 1×7 (Zhenshan 97A×Miyang 23) for the traits of HP,GL and WG,the two crosses were preferable.
     (4 ) 1× 12 (珍汕 97A×双桂 1号 )在精米率、粒长、粒重和胶稠度 4个性状上均表现显著超高亲优势 ,1× 7(珍汕 97A×密阳 2 3)在精米率、粒长和粒重 3个性状上都表现显著超高亲优势 ,为较好组合。
短句来源
     In these regions, the two flanks of RM411 on chromosome 3 confer the phenotypes of GL, GW, L/W and WE, which explain variance 31.72%, 13.34%, 18.25%, 13.81 % respectively and could increase GL, L/W effectively.
     3号染色体上的RM411标记附近存在粒长、长宽比和粒重的QTL,贡献率分别为31.72%、18.25%和9.78%,佳辐占的基因型能够有效增加粒长和长宽比;
短句来源
     Kernel length were mainly controlled by direct additive effects(VA=0.138**),kernel width,thickness,radio of kernel length to width(L/W) and radio of kernel length to thickness(L/T) were mainly controlled by maternal dominance effects(maternal genetic variance reached 35.59%~51.52% of total genetic variance).
     控制种子粒长的遗传效应主要是种子直接加性效应(VA=0.138**),种子的粒宽、粒厚、长宽比和长厚比的遗传效应主要受母体显性效应控制(母体遗传方差占总遗传方差的35.59%-51.52%),粒长和粒厚存在细胞质效应。
短句来源
     RM289-RM598 on chromosome are the loci of GW, L/W, CH and WE that explain variance 16.13%, 6.19%, 27.35%, 13.20% and could decrease GW, CH at quite high degree. The genotype from Jiafuzhan could increase GL and L/W, but decrease CH.
     5号染色体上RM289-RM598区间同时检测到粒宽、长宽比、垩白率和粒重的QTL,贡献率分别为16.13%、6.19%、27.35%和13.20%,佳辐占的基因型能有效增加粒长和长宽比,降低垩白率。
短句来源
     The first three traits were mainly controlled by additive genes with higher narrow sense heritabilities ranged from 83.24% to 90.63%, and the kernel thickness was mainly controlled by overdominant genes (h_n~2=75.66%) and husk weight by both dominant and additive genes (h_n~2=60.36%).
     粒重、粒长和粒宽主要受加性基因控制,狭义遗传力高达83.24~90.63%,粒厚主要受超显性基因控制,皮壳率受加性基因和显性基因共同控制,它们的狭义遗传力分别为75.66%和60.36%。
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  相似匹配句对
     Incomplete dominance was found in GL and GW.
     显性性质在长和宽性状上均为部分显性。
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     Kefir Grains
     开菲尔
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     A Grain of Sand
     一
短句来源
     Among three kernal-measur characters, the relation between kernal length and single plant yield was the nearest.
     三个度性状中,以长和单株产量的关系最为密切。
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  grain length
Grain size and grain length distributions for the new model are obtained analytically and by simulation.
      
Our analytical and simulation results for grain size and grain length distributions are in excellent quantitative agreement.
      
Seven, four, three and two QTLs were detected for grain length, breadth, shape and weight, respectively, with the most prominent QTLs being on chromosomes 3, 4, and 7.
      
The QTL located in the interval of RG393-C1087 on chromosome 3 is the major locus for grain length, and the one in the interval RG360-C734a on chromosome 5 plays a major role in determining grain width.
      
It appears the nonnodulation trait in soybean alters pollen grain length and G%.
      
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Relationship between physical traits of kernel and its weight in corn were studied by path coefficient analysis. Their genetic problems were discussed by analysis of combining ability. The results indicated that kernel weight depended chiefly upon its width, and secondly, upon kernel length and depth. Width, length aud depth of kernel volume could be improved by selection of parents to increase kernel weight in corn breeding.

利用通径分析研究了玉米籽粒几个物理性状与粒重的关系,通过配合力分析研究了它们的遗传。结果表明,粒重主要取决于粒宽,其次才取决于粒长和粒厚。粒宽、粒长、粒厚主要受加性基因效应的控制。因此,通过亲本选择改良籽粒体积,可以增加玉米的产量。

The kernel weinght (g), husk weight (%) and kernel shape traits of 9 parents and their F|hybrids in two—rowed barley (Hordeum distichum L.) were studied with diallel analysis. There were positive average heterosis for kernel weight, kernel length and kernel width and negative average heterosis for kernel thickness and husk weight.The first three traits were mainly controlled by additive genes with higher narrow sense heritabilities ranged from 83.24% to 90.63%, and the kernel thickness was mainly controlled...

The kernel weinght (g), husk weight (%) and kernel shape traits of 9 parents and their F|hybrids in two—rowed barley (Hordeum distichum L.) were studied with diallel analysis. There were positive average heterosis for kernel weight, kernel length and kernel width and negative average heterosis for kernel thickness and husk weight.The first three traits were mainly controlled by additive genes with higher narrow sense heritabilities ranged from 83.24% to 90.63%, and the kernel thickness was mainly controlled by overdominant genes (h_n~2=75.66%) and husk weight by both dominant and additive genes (h_n~2=60.36%). The dominant gene for kernel length showed positive effects, while those of other traits showed ambidirectional ones among nine parents.There were highly significant or significant positive correlations between most traits, but no correlation between kernel thickness and kerne) weight.The path analysis showed that kernal width displayed the highest positive direct effect (P_(2Y)=0.8036) followed by kernel length (P_(1Y)=0.3022).

用半双列分析方法研究了二棱大麦(Hordeum distchum L.)9个品种及其杂种F_1的籽粒重、皮壳率和粒形性状。结果表明,F_1的粒重、粒长和粒宽有正向平均优势,粒厚和皮壳率有负向平均优势。在性状遗传上。粒重、粒长和粒宽主要受加性基因控制,狭义遗传力高达83.24~90.63%,粒厚主要受超显性基因控制,皮壳率受加性基因和显性基因共同控制,它们的狭义遗传力分别为75.66%和60.36%。粒长的显性基因起增值作用,其它性状的显性基因作用方向不一致。粒厚与皮壳率相关不显著,其它性状间都存在着显著或极显著正相关。通径分析指出,粒宽对粒重的直接作用最大(P_(2Y)=0.8036),粒长次之(P_(1Y)=0,3022)。

Griffing method IV model E was used to study 3 kernal-measure characters of corn ( Zea mays L. ) in a 10 X 10 diallel cross. The results showed as follows, kernal width, kernal length and kernal depth were mainly determined by addition gene effect, but the no-addition gene effect was important also in kernal depth. Among three kernal-measur characters, the relation between kernal length and single plant yield was the nearest. It was suggested that adding kernal length based on the suitable kernal width and kernal...

Griffing method IV model E was used to study 3 kernal-measure characters of corn ( Zea mays L. ) in a 10 X 10 diallel cross. The results showed as follows, kernal width, kernal length and kernal depth were mainly determined by addition gene effect, but the no-addition gene effect was important also in kernal depth. Among three kernal-measur characters, the relation between kernal length and single plant yield was the nearest. It was suggested that adding kernal length based on the suitable kernal width and kernal depth could increase kernal weight and single plant yield.

采用Grjfing模式Ⅱ方法Ⅳ10×10双列杂交研究了玉米的三个有关粒度性状的遗传规律。结果认为:粒宽、粒长、粒厚主要是受加性基因效应的支配,而粗厚的非加性效应也占较大比重。三个粒度性状中,以粒长和单株产量的关系最为密切。所以,在玉米育种工作中应在保持粒宽和粒厚的基础上增加粒长,可望提高粒重和单株产量。

 
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