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  “相关r”译为未确定词的双语例句
     The elevation inSACE was positively correlated with that of T_3, T_4. (r=0.6618, 0.613,P<0.01).
     SACE升高与T_3、T_4升高呈正相关r=0.6618、0.613(P<0.01)。
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     ②There were significantly positive correlations between the expression of IL-22/S100A7 mRNA,IL-22/S100A8 mRNA,IL-22/S100A9 mRNA in the psoriasis vulgaris(r1=0.543,r2=0.774,r3=0.621,P<0.01).
     ②IL-22mRNA与S100A7,A8,A9mRNA的表达呈显著正相关r1=0.543,r2=0.774,r3=0.621,P均<0.01。
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     Lp(a)-CIC was negatively correlated with TG(r=-0.433,P=0.007) and HDL-C(r=-(0.346),P=0.030).
     Lp(a)-C IC与TG和HDL-C呈负相关,r分别为-0.433(P=0.007)和-0.346(P=0.030)。
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     TPI was negatively correlated with SP,DP and HR(r=-0.618,-0.481 and-0.335,respectively P<0.01).
     TPI与SP、DP和HR呈负相关,r分别为-0.618、-0.481、-0.335(P<0.01)。
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     Expression of p57 kip2 protein had all negative correlation with endoglin (CD 105) and VEGF (r’ s=-0.357 2, -0.272 5, respectively).
     p57kip2 表达与endoglin(CD105)和VEGF表达呈负相关,r’s 值分别为-0. 357 2和-0 .272 5。
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     The frame includes aseries of guidelines 、process、related methods.
     相关的方法。
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     Interrelating Entropy
     相关
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     Extranet and Its Relevant Standards
     Extranet及其相关标准
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  correlation (r
Statistically significant correlation (r>amp;gt;0.905) was obtained between the physicochemical parameters and biological activity.
      
There was a significant correlation (R = 0.696) between accumulated sand volume (V2) and plant volume (V1).
      
A statistically significant correlation (coefficient of correlation r = 0.25, p = 0.005) was observed between the results of genome scanning and 1D-SDS-PAGE.
      
There is a strong positive correlation (R2 = 0.95) between activities of catalase and SOD in YPH250 cells treated with different concentrations of hydrogen peroxide.
      
Variables were compared using Wilcoxon's test for pairwise comparisons; correlations were estimated by Spearman's rank correlation R test.
      
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It was shown previously that mitochondrial heterosis and complementation seem to occour in heterotic maize hybrids.In order to ascertain their practical value in breeding programmee,xperiments were conducted to show the relationship between mitochondrial activity ana grain yield of hybrids. The following results are obtained from this work. First,there is a good positive correlation between the degree of mitochondrial heterosis and the heterosis of grain yield(correlation coefficient r=0,73).Second, the mitochondrial...

It was shown previously that mitochondrial heterosis and complementation seem to occour in heterotic maize hybrids.In order to ascertain their practical value in breeding programmee,xperiments were conducted to show the relationship between mitochondrial activity ana grain yield of hybrids. The following results are obtained from this work. First,there is a good positive correlation between the degree of mitochondrial heterosis and the heterosis of grain yield(correlation coefficient r=0,73).Second, the mitochondrial activity was closely related to grain yield of maize(r=0,83). Third,there is no significant positive correlation between mitochondrial complementation and grain heterossis in our experiment(r=0,50).Fourth,a significantcorrelation betwen mitochondrial heterosis and complementation is also not observed (r= 0,33).The above data indicate that mitochondial heterosis and complementation seem to be of different physiological phenomena.It is suggested that the mitochondrial heterosis may serve as a quantitative heterosis. But we cannot, at present, ascertain that predictors of mitochondrial heterosis is a reliable tool in breeding hybrid cereals.

我们前一工作,曾观察到某些优势玉米杂种似乎存在着线粒体杂种优势和线粒体互补现象为了进一步验证线粒体杂种优势或线粒体互补效应与杂种田间产量是否呈显著正相关,是否对亲本组合的选配上有应用价植。我们对七套具有不同杂种优势的玉米杂交组合进行了测定。由测定结果来看:线粒体杂种优势与田间籽粒杂种优势之间,基本达到显著正相关水平(r=0.73)。植得注意的是,玉米自交系和杂种的线粒体氧化活性与它们的籽粒产量之间,表显现出显著的正相关(r=0.83)。但是,线粒体互补效应与籽粒产量杂种优势之间,无显著正相关(r=0.50);线粒体杂种优势和线粒体互补效应之间,也不存在显著正相关(r=0.33)。看来,线粒体杂种优势和线粒体互补作用,可能是两种不同的生理现象。我们初步认为:线粒体杂种优势可以考虑作为一种鉴别杂种优势的生理指标;但目前还不能确认线粒体互补作用是一种预测杂种产量水平的可靠方法。

In 1967, 12 clones were planted after a random complete-block design in the field of Baoting Res. Inst. of Trop. Crops (Guangdong, China), each plot consisting of 5 trees, with 3 replicates. All the plots began tapping in 1975. Statistical analysis of the broad sense heritability and genetic correlation was made in 1979 with the data obtained from ten quantitative characters, i. e. yield (Y), girth (G), relative yield (Y_r), additive coefficient (AC), plugging index (PI), dry rubber content (d.r.c.), increase...

In 1967, 12 clones were planted after a random complete-block design in the field of Baoting Res. Inst. of Trop. Crops (Guangdong, China), each plot consisting of 5 trees, with 3 replicates. All the plots began tapping in 1975. Statistical analysis of the broad sense heritability and genetic correlation was made in 1979 with the data obtained from ten quantitative characters, i. e. yield (Y), girth (G), relative yield (Y_r), additive coefficient (AC), plugging index (PI), dry rubber content (d.r.c.), increase of dry weight(ID W), distribution of dry weight (DDW), flow index(FI)and flow-restriction index (FRI). The application, of selection index to Hevea breeding has been discussed. Preliminary results thus obtained are as follows.1. The value of broad sense heritability (h_(BS)~2%) of FRI is -5.78~-1.8f because its analysis is confounded by the uninterpretable influences from both site andobservatoin. However, the preliminary study proved that, based on the means obtained from each plot or clone, the gradation of h_(BS)~2% for ten quantitative characters showed marked consistency. The values of h_(BS)~2% of PI and dor.C, were high, that of G, FI and DDW were medium and that of Yr, AC and IDW were low, but the value of h_(BS)~2% of yield was the lowest. It is obvious that in Hevea breeding, selection based on yield only would be unreliable and little improvement could be expected.2. Except FRI, the values of genetic correlation (r_g) between all other characters studied and yield have been compared respectively. Among which the values of girth, relative yield, distribution of dry weight and flow index are high (r_g≥0.70) and the rest are low(r_g≤0.33).3. On the basis of the genetic advance from selection of yield only, we compared the correlative genetic advance of some selection indexes. It was proved that the advance of selection based on yield only is the lowest. Therefore, in Hevea breeding, it seems appropriate to combine the four characters (girth, distribution of dry weight, flow index and yield )as one selection index.

保亭热带作物研究所1967年定植的12个巴西橡胶无性系的系比试验为完全随机区组设计,小区5株,三次重复,各小区均在1975年开割。1979年用它们10个数量性状的资料进行了广义遗传力与遗传相关的统计分析,讨论了选择指数在橡胶育种中的意义。其初步结果摘要如下: 1.虽然由于分析中混有环境和观测效应的干扰,限制排胶指数的广义遗传力是-5.78~-1.86。但本研究还是证明了无论根据小区平均还是根据品系平均所估算的广义遗传力值,它们的等级仍然是一致的。其中以堵塞指数与干胶含量较高,树围、排胶指数和干物质分配率居中,累积系数、干物质增重及相对产量较低,唯独干胶产量的广义遗传力是最低的。这就说明在橡胶育种中单选干胶产量是不可靠的而且进展不大。 2.除限制排胶指数以外,对我们所研究性状各自与株年干胶产量的遗传相关(r_g)估值作了比较。它们之中以树围、相对产量、排胶指数和干物质分配率各自与株年干胶产量的遗传相关为最高(r_g≥0.70),其他是最低的(r_g≤0.33)。 3.用单选株年干胶产量为标准比较了一些选择指数的相关遗传进度。证明汉凭产量进行选择的进度最低,藉助于树围、排胶指数、干物质分配率与产量四性状所组成的选...

保亭热带作物研究所1967年定植的12个巴西橡胶无性系的系比试验为完全随机区组设计,小区5株,三次重复,各小区均在1975年开割。1979年用它们10个数量性状的资料进行了广义遗传力与遗传相关的统计分析,讨论了选择指数在橡胶育种中的意义。其初步结果摘要如下: 1.虽然由于分析中混有环境和观测效应的干扰,限制排胶指数的广义遗传力是-5.78~-1.86。但本研究还是证明了无论根据小区平均还是根据品系平均所估算的广义遗传力值,它们的等级仍然是一致的。其中以堵塞指数与干胶含量较高,树围、排胶指数和干物质分配率居中,累积系数、干物质增重及相对产量较低,唯独干胶产量的广义遗传力是最低的。这就说明在橡胶育种中单选干胶产量是不可靠的而且进展不大。 2.除限制排胶指数以外,对我们所研究性状各自与株年干胶产量的遗传相关(r_g)估值作了比较。它们之中以树围、相对产量、排胶指数和干物质分配率各自与株年干胶产量的遗传相关为最高(r_g≥0.70),其他是最低的(r_g≤0.33)。 3.用单选株年干胶产量为标准比较了一些选择指数的相关遗传进度。证明汉凭产量进行选择的进度最低,藉助于树围、排胶指数、干物质分配率与产量四性状所组成的选择指数来进行选择似乎是适当的。

The paper describes the relations between latex vessel system of leaf blade and yield prediction at the nursery stage of Hevea brasiliensis.It was observed that latex vessels in the midrib connect with those in the lateral reins,the latex vessel number of the midrib decreases gradually form base to apex and so does that of the lateral veins from their ends near midrib to the margin, and that the latex vessel number of lateral veins is greater in the middle part of the leaf blade and becomes smaller and smaller...

The paper describes the relations between latex vessel system of leaf blade and yield prediction at the nursery stage of Hevea brasiliensis.It was observed that latex vessels in the midrib connect with those in the lateral reins,the latex vessel number of the midrib decreases gradually form base to apex and so does that of the lateral veins from their ends near midrib to the margin, and that the latex vessel number of lateral veins is greater in the middle part of the leaf blade and becomes smaller and smaller as approaching the base and the apex.Relatively speaking, the latex vessel number of lateral veins and petiolule showed a significant and a very significant correlation with the yield of mature buddings respectively. The latex vessel number of petiolule cortex showed a significant correlation(r=0.4048~*) and that of phloem showed a very significant correlation (r=0.4888~(**)) with the yield for the first five tapping years of mature buddings. However,no correlation existed between the latex vessel number of pseudopith and the yield for the first five tapping years of mature trees.

本文研究叶部乳管系与橡胶苗期产量预测的关系。观察到叶片主脉乳管与侧脉乳管相通;叶片主脉乳管数由叶基向叶尖逐渐减少;侧脉乳管数由近主脉一端向叶缘逐渐减少;叶片中部的侧脉乳管数较多,然后向叶基和叶尖逐渐减少。相对来说,侧脉乳管和小叶柄乳管个数与其成龄芽接树的产量之间分别呈显著和极显著相关。小叶柄皮层乳管数与其成龄芽接树头5年产量之间呈显著相关(r=0.4048)。韧皮部乳管数与其成龄芽接树头5年产量之间呈极显著相关(r=0.4888)。假髓乳管数与其成龄芽接树头5年产量没有相关。

 
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