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浅谈“一带一路”与TPP的战略比较 被引量:2
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作者 陈雪锐 《当代经济》 2016年第13期22-23,共2页
"一带一路"是中国立足于时代背景和周边国家共同需求的基点之上提出的以空间换取时间、以战略谋取机遇的共建共荣之策。TPP是美国为了缓解国内经济困境并重置国际贸易规则所作出的带有世界局势规划特性的霸权谋略。从比较来看... "一带一路"是中国立足于时代背景和周边国家共同需求的基点之上提出的以空间换取时间、以战略谋取机遇的共建共荣之策。TPP是美国为了缓解国内经济困境并重置国际贸易规则所作出的带有世界局势规划特性的霸权谋略。从比较来看,作为国家发展策略,"一带一路"和TPP尽管存在某种相似之处,但两者更多的是差异性。两者的差异性主要集中在战略内涵、战略目的、战略前景等维度,将"一带一路"和TPP进行横向比较,以便对两者的根本属性有更为清晰的认知。 展开更多
关键词 “一带一路” TPP 霸王合作 共生共荣
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The Allelochemicals Effect of Zygophyllum album on Control of Bromus tectorum
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作者 Salhi Nesrine Salama M. El-Darier Halilat M. Taher 《Journal of Life Sciences》 2012年第2期182-186,共5页
The aim of the present study was to investigate the potential allelopathic effects of different concentrations of Zygophyllum album (donor species) aqueous extract (2.5, 5, 7.5 and 10%) on germination percentage, ... The aim of the present study was to investigate the potential allelopathic effects of different concentrations of Zygophyllum album (donor species) aqueous extract (2.5, 5, 7.5 and 10%) on germination percentage, plumule and radicle length ofBromus tectorum (weed) and Triticum aestivum (crop species) under laboratory conditions to have the greatest inhibitory allelopathic effect on the recipient species in mixed culture compared to that pure culture. The germination percentage, plumule and radicle length ofB. tectorum in mixed culture was completely inhibited at the highest concentration of aqueous extracts of the donor species level the exerted weak measures as affected by the highest concentration level of donor in pure culture. This inhibition was markedly in obvious B. tectorum that is more sensitive to tested donor. The domineering effect of aqueous extract of the donor was more prominent on weeds than crop species. The variant response to the allelopathic substance could be related to the species specific growth regulatory effect of allelochemicals and concentration dependent. There is possibility of using these allelochemicals directly or as structural leads for the discovery and development of environment friendly herbicides to control weeds. 展开更多
关键词 ALLELOPATHY GERMINATION Zygophyllum album Bromus tectorum Triticum aestivum.
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