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   生根指数 的翻译结果: 查询用时:0.151秒
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生根指数
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  rooting index
     Phenol content had a negative correlation with rooting index, which suggested more phenol might increase difficulty in rooting.
     多酚含量和PPO 活性相关性显著,PPO 活性和生根指数不相关,而多酚含量与生根指数呈显著负相关;
短句来源
     The effect of PPO activity on the rooting index is non linear, but polyphenol content had a significant effect on the rooting, while the PPO activity had little direct effect on the rooting, and influenced the rooting indirectly through the polyphenol content.
     从回归方程可以看出,PPO 活性对生根指数的作用是非线性的,多酚含量对生根指数的作用是线性的,这说明多酚含量对组培苗生根的直接作用很大,PPO 活性通过多酚含量间接影响组培苗生根。
短句来源
     The result showed that there was significant difference in different species/varieties,but no correlation between PPO activity and rooting index, while phenol content had negative correlation relationship with rooting index, which suggested more phenol may increase difficulty in rooting.
     结果表明:不同种(品种)间多酚含量和PPO活性有显著性差异; 多酚含量和PPO活性相关性显著,PPO活性和生根指数不相关,而多酚含量与生根指数呈显著负相关;
短句来源
     Effect of PPO activity on the rooting index is non linear, but polyphenol content has a significant effect on the rooting, while the PPO activities have few significant effect on the rooting, and influence the rooting through the polyphenol contents indirectly.
     从回归方程可以看出,PPO活性对生根指数的作用是非线性的,多酚含量对生根指数的作用是线性的,这说明多酚含量对组培苗生根的直接作用很大,PPO活性通过多酚含量间接影响组培苗生根而且直接作用较小。
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  “生根指数”译为未确定词的双语例句
     The maximum rooting rate at tained96.88%,increased by15.63%to CK(1/2MS medium),and the i ndex of root was increased greatly.
     最高生根率达96.88%,比半量MS培养基(对照)增加15.63%,并且生根指数明显提高。
短句来源
     Polyphenol content and Polyphenol Oxidase(PPO)activity of tissue cultured seedlings in Vitis L. were detected, the correlation with rooting was analyzed, and the polynomial regression model was optimized.
     研究测定了葡萄属10个种(品种)组培苗的多酚含量和多酚氧化酶(PolyphenolOxidase,PPO)的活性,对其与组培苗的生根指数进行相关性分析,并建立生根指数与多酚含量、多酚氧化酶的多项式回归方程。
短句来源
     Study found thatf ABT and IBA can promote soft wood cuttage rootingrate ,the best treatment concentration of soft wood cuttage was that 500ppmABT for 20s or 100ppm IBA for 5minutes ,and the rooting rate wasirrespectively 88%、85%, which were both higher than the 22.5% of CK.
     光叶楮试管内生根,根据生根指数得出生根最佳组合:1/2MS +IBA0.5 mg·L-1;
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  相似匹配句对
     Index number for atmospheric pollution
     大气污染指数
短句来源
     Service Quality Index
     服务质量指数
     Variances of the root effective indexes consisted with root characters.
     插穗根系效果指数变异状况与生根性状的一致。
短句来源
     6. Optimization of rooting in vivo
     生根效果最好。
短句来源
     3、Stage of rootingThe rooting effect which induced by NAA was superior to that of IBA inthree varieties.
     3、生根阶段
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Based on the previous experiments that the IAA was th e best plant regulator for promoting rooting capacity of in vitro plantlets,th e effects of NH 4+ ,NO 3-,K + ,Ca 2+ ,Mg 2+ on rooting capacity of micropropagated pear plantlets(P.sinkian-gensis Y ü)were studied.The results indicated that different contents and concentrati ons of these ions had significant effects on the rooting process of pear plantl et in vitro.The maximum and minimum difference between rooting rate,number of root and length of root per...

Based on the previous experiments that the IAA was th e best plant regulator for promoting rooting capacity of in vitro plantlets,th e effects of NH 4+ ,NO 3-,K + ,Ca 2+ ,Mg 2+ on rooting capacity of micropropagated pear plantlets(P.sinkian-gensis Y ü)were studied.The results indicated that different contents and concentrati ons of these ions had significant effects on the rooting process of pear plantl et in vitro.The maximum and minimum difference between rooting rate,number of root and length of root per plantlet among various macro-element treatments wa s53.13%,5.43and12.67cm respectively.The maximum rooting rate at tained96.88%,increased by15.63%to CK(1/2MS medium),and the i ndex of root was increased greatly.Therefore it is suggested that for improving the rooting quality of micropropagated plantlets,paying the assistant functio n of macro-elements in the medium is necessary.

在确定IAA作为香梨(PyrussinkiangensisYü)试管苗生根最适生长调节剂和浓度基础上,研究了NH4+、NO3-、K+、Ca2+、Mg2+的生根效应。发现由NH4NO3、KNO3、Ca(NO3)2、MgSO4四种化合物不同浓度组成的12个处理对试管苗的生根率、根生物量和根长等均产生显著影响。处理间最高与最低根长相差23.38cm,生根率相差53.13%。最高生根率达96.88%,比半量MS培养基(对照)增加15.63%,并且生根指数明显提高。认为提高香梨等难生根木本植物生根效率,在选配适宜生长调节剂同时,应注意大量元素对试管苗的生根效应。

Polyphenol content and Polyphenol Oxidase(PPO)activity of tissue cultured seedlings in Vitis L. were detected, the correlation with rooting was analyzed, and the polynomial regression model was optimized. The result showed that there was significant difference in different species/varieties,but no correlation between PPO activity and rooting index, while phenol content had negative correlation relationship with rooting index, which suggested more phenol may increase difficulty in rooting. Effect of PPO activity...

Polyphenol content and Polyphenol Oxidase(PPO)activity of tissue cultured seedlings in Vitis L. were detected, the correlation with rooting was analyzed, and the polynomial regression model was optimized. The result showed that there was significant difference in different species/varieties,but no correlation between PPO activity and rooting index, while phenol content had negative correlation relationship with rooting index, which suggested more phenol may increase difficulty in rooting. Effect of PPO activity on the rooting index is non linear, but polyphenol content has a significant effect on the rooting, while the PPO activities have few significant effect on the rooting, and influence the rooting through the polyphenol contents indirectly.

研究测定了葡萄属10个种(品种)组培苗的多酚含量和多酚氧化酶(PolyphenolOxidase,PPO)的活性,对其与组培苗的生根指数进行相关性分析,并建立生根指数与多酚含量、多酚氧化酶的多项式回归方程。结果表明:不同种(品种)间多酚含量和PPO活性有显著性差异;多酚含量和PPO活性相关性显著,PPO活性和生根指数不相关,而多酚含量与生根指数呈显著负相关;从回归方程可以看出,PPO活性对生根指数的作用是非线性的,多酚含量对生根指数的作用是线性的,这说明多酚含量对组培苗生根的直接作用很大,PPO活性通过多酚含量间接影响组培苗生根而且直接作用较小。

 
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