
英文摘要以及关键词翻译 20
请各位大哥大姐帮忙啊!!Effectsofchlorocholinechloride(CCC)(矮壮素)onphotosyntheticcharacteristics,t...
请各位大哥大姐帮忙啊!!Effects of chlorocholine chloride (CCC)(矮壮素) on photosynthetic characteristics,transport and distribution of photoassimilates of Zhongshu 3(中薯3),a potato (Solanum tuberosum L.) variety widely cultivated in south China,were studied by foliar 1.5 g L-1 CCC application after pot planting virus-free plantlets at the stage of budding.It was found that at the stage of tuber bulking,spraying CCC plays a prominent regulating role in the photosynthesis of Zhongshu 3.The net photosynthetic rate (A),stomatic conductance (gs),intercellular CO2 concentration (Ci) and transpiration rate (E) of leaves were superior to those of the control.CCC markedly increased the contents of chlorophyll and carotenoid.CCC significantly increased the leaf photosynthetic productivity and improved economic yield (EY).CCC increased 14C photoassimilates radioactivity distribution percentage in tuber. The leaf 14C photoassimilates assimilation with CCC treatment increased 39.7% than that of the control. And the leaf transportation percentage of 14C photoassimilates was 14.6% increased.The 14C-soluble sugar distribution percentage of CCC treatment in leaf and stem were less than those of the control,respectively,but the 14C-soluble sugar distribution percentage of CCC treatment in tuber and root were more than those of the control,respectively.The 14C-starch distribution percentage of CCC treatment in leaf,stem and root were less than those of the control,respectively.but the 14C-starch distribution percentage of CCC treatment in tuber was more than that of the control.The radioautography also indicated that photosynthate transport from top tissues to tubers was faster in CCC treatment than that in control.These results showed that appropriate concentrations at 1.5 g L-1 of CCC significantly improved the photosynthetic characteristics,transport and distribution capability of photoassimilates in potato,and as a result tuber yield would be increased.The pattern of translocation shown is held to reflect the activities of the various metabolic sources and sinks,the activities of these sources and sinks being hormonally controlled.
Keywords: potato;chlorocholine chloride;photosynthetic characteristics;transport and distribution of photoassimilates;14C radioautography 展开
Keywords: potato;chlorocholine chloride;photosynthetic characteristics;transport and distribution of photoassimilates;14C radioautography 展开
展开全部
大哥来给你大概翻译下
影响矮壮素( CCC )的(矮壮素)的光合特性,运输和分配的photoassimilates的中枢3 (中薯3 ) ,马铃薯( Solanum tuberosum L. )品种广泛种植,在中国南方,研究了叶面肥1.5克升- 1 CCC认证申请后,盆栽种植无病毒的植株在阶段budding.it被发现,在阶段的块茎膨胀,喷涂中华基督教会扮演一个突出的调节作用,在光合作用的中枢三,净光合速率( 1 ) ,气孔导度( GS )的,胞间CO2浓度( CI )和蒸腾速率( E )的叶片均优于那些该control.ccc显着增加的内容,叶绿素和carotenoid.ccc显着增加叶片光合生产力,以及改善经济产量( ey ) 。 CCC产品增加为14 C photoassimilates放射性分布的百分比在块茎。叶中14 C photoassimilates同化与中华基督教会的待遇增加39.7 % ,比对照。和叶运输的百分比为14 C photoassimilates为14.6 %升高为14 C -可溶性糖分配的百分比CCC认证,在治疗叶和茎均小于那些控制,分别为,但14碳-可溶性糖分配的百分比中华基督教会在治疗块茎和根多于那些控制,分别为14 C -淀粉分配的百分比CCC认证治疗叶,茎,根均小于那些控制, respectively.but了14 C的淀粉分布的百分比CCC认证的待遇是块茎以上的对照radioautography还表示,光合产物的运输,从顶端组织,以块茎快,在CCC认证的待遇比在control.these结果表明,适当浓度一点五克L - 1的CCC产品大大提高了光合特性,运输和分配的能力, photoassimilates在马铃薯,结果块茎产量将增加,模式易位显示举行,以反映活动的各种代谢源和汇,这些活动的源和汇正激素的控制。
关键词:马铃薯;矮壮素;光合特性;运输和分配photoassimilates ; 14 C的radioautography
影响矮壮素( CCC )的(矮壮素)的光合特性,运输和分配的photoassimilates的中枢3 (中薯3 ) ,马铃薯( Solanum tuberosum L. )品种广泛种植,在中国南方,研究了叶面肥1.5克升- 1 CCC认证申请后,盆栽种植无病毒的植株在阶段budding.it被发现,在阶段的块茎膨胀,喷涂中华基督教会扮演一个突出的调节作用,在光合作用的中枢三,净光合速率( 1 ) ,气孔导度( GS )的,胞间CO2浓度( CI )和蒸腾速率( E )的叶片均优于那些该control.ccc显着增加的内容,叶绿素和carotenoid.ccc显着增加叶片光合生产力,以及改善经济产量( ey ) 。 CCC产品增加为14 C photoassimilates放射性分布的百分比在块茎。叶中14 C photoassimilates同化与中华基督教会的待遇增加39.7 % ,比对照。和叶运输的百分比为14 C photoassimilates为14.6 %升高为14 C -可溶性糖分配的百分比CCC认证,在治疗叶和茎均小于那些控制,分别为,但14碳-可溶性糖分配的百分比中华基督教会在治疗块茎和根多于那些控制,分别为14 C -淀粉分配的百分比CCC认证治疗叶,茎,根均小于那些控制, respectively.but了14 C的淀粉分布的百分比CCC认证的待遇是块茎以上的对照radioautography还表示,光合产物的运输,从顶端组织,以块茎快,在CCC认证的待遇比在control.these结果表明,适当浓度一点五克L - 1的CCC产品大大提高了光合特性,运输和分配的能力, photoassimilates在马铃薯,结果块茎产量将增加,模式易位显示举行,以反映活动的各种代谢源和汇,这些活动的源和汇正激素的控制。
关键词:马铃薯;矮壮素;光合特性;运输和分配photoassimilates ; 14 C的radioautography
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询