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In the concentration of petroleum hydrocarbon 3g/kg and 6g/kg, Forsythia suspense had the less variation breadth of physiological characteristics and chlorophyll fluorescence parameters compared with Hydrangea paniculata and Amorpha fruticosa, and had higher tolerance to petroleum hydrocarbon stress.

石油烃含量在3g/kg土和6g/kg土2个处理中,连翘的生理指标和叶绿素荧光参数的变化幅度要小于大花水桠木和紫穗槐,对石油烃胁迫的抗性更强;石油烃含量在12g/kg土时,3种植物的生长均受到最大抑制。

Ussuriensis seedlings mixed with Amorpha fruticosa are inoculated by VA mycorrhizal fungi could make P. ussuriensis rhizosphere nutrient enrichment.

大青杨与紫穗槐混交并接种丛枝菌根真菌后,可使大青杨根际营养&富集&。

Qinglongshan Park building in 1985, the existing green area of 750 acres, cultivation of Chinese pine, spruce, apple, Yang and others in Xinjiang more than 20 kinds of tree species over 20 10000, Rose, Caragana, Hongliu, such as shrubs Amorpha fruticosa More than 10 kinds of over 120,000 Cong, various flower beds more than 5,000 square meters.

青龙山公园建设于1985年,现有绿化面积750亩,栽培着油松、云杉、苹果、新疆杨等乔木树种20多种20多万株,玫瑰,柠条、红柳、紫穗槐等灌木10多种12万多丛,各类花坛5000多平方米。

P. ussuriensis seedlings mixed with Amorpha fruticosa are inoculated by VA mycorrhizal fungi could make P. ussuriensis rhizosphere nutrient enrichment.

大青杨与紫穗槐混交并接种丛枝菌根真菌后,可使大青杨根际营养&富集&。

Compared the lignin and cellulose level of these two kinds of transgenic tobacco, we found that the cellulose content increased and the lignin content deduced in transgenic tobacco transformed with Amorpha fruticosa UGPA constructs, both the cellulose content and the lignin content increased in transgenic tobacco transformed with Acetobacter xylinum UGPA constructs.

结果表明,两种转基因烟草的尿苷二磷酸葡萄糖焦磷酸化酶的活性均有明显提高;转紫穗槐UGPA基因的烟草纤维素含量有所提高,木质素含量略有降低,纤维素与木质素含量之大连理工大学博士学位论文比提高;而转木醋酸菌来源的UGPase基因的烟草木质素含量和纤维素含量均显著提高。

Effects of ordinary silage and mixed silage on the Robinia pseudoacacia, Caragana and Amorpha fruticosa silage were studied by observing color, odor, texture, pH, organic acid composition and content, ammonia-N / total-N ratio, crude protein, neutral detergent fiber, acid detergent fiber and comparing their nutritive value before and after silaging. Results showed that silage quality of R.

对刺槐、柠条和紫穗槐进行了单独青贮和两两混合青贮,并从青贮饲料的色泽、气味、质地等感官品质,pH值、有机酸含量及组成、氨态氮/总氮比值这些发酵品质,以及粗蛋白、中性洗涤纤维和酸性洗涤纤维这些营养价值方面进行了分析评定。

Also all of them were better than bare land.The average soil water-holding capacity of different vegetation types was 157.69m~3/hm~2,which was 2.59 times of that of bare land(60.97m~3/hm~2).The descending rule of water-holding capacity was that:bamboo>Tea>Amorpha fruticosa>Golden buckwheat>Chestnut of return farmland>mixed forest>pine forest>chinese chestnut Intercropping.

不同植被类型土壤平均持水能力为157.69m~3/hm~2,是裸地持水能力(60.97m~3/hm~2)的2.59倍;持水能力由大到小依次为竹林>茶林>紫穗槐>金荞麦>板栗退耕>针阔混交林>马尾松林>板栗间种。

Other species, such as Robinia pseudoacacia, Sophora japonica,Broussonetia papyrifera, Forsythia suspensa Vahl., Diospyros kaki, Koelreuteria paniculata and Amorpha fruticosa also have this kind of effect.

结果表明:树木对SO2有吸收累积的作用,但不同树种之间差异较大,其中绦柳净化SO2的能力最强,刺槐、国槐、构树、连翘、栾树、柿树、紫穗槐等树种也是优良的净化SO2污染的树种。

Another Amorpha fruticosa cDNA clone encoding 4-coumarate:CoA ligase (4CL), a key enzyme of phenylpropanoid metabolism related to lignin forming, was cloned ,too.A full-length UGPase cDNA was obtained.

所获得的紫穗槐尿苷二磷酸葡萄糖焦磷酸化酶基因UGPA长1832bp,其中开放阅读框1416bp,编码471个氨基酸,与其它植物的UGPase基因的序列相比有较高的同源性。

Cordata, Arundo donax, Ophiopogon bodinieri, Tamarix chinensis, Amorpha fruticosa and other water-enduring shrubs planted on the slope of levee, to form the combined effect of ecology and landscape. In this district the channel has been further curved through design, to reduce the current velocity and

D区:D区为生态护坡区,在离顺坝4~5米处的土质河堤坡上部平缓处,沿顺坝方向行植水杉到顺坝三分之一处,堤坝坡面种植鸢尾、德国鸢尾、萱草、鱼腥草、芦竹、沿阶草及柽柳、紫穗槐等一些耐水湿的灌木等护坡;同时也突出景观,使生态功能与景观效果相结合。

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

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