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Three developing systems were used for chromatography of TLC. UV 254nm, 366nm and anisaldehyde as a chromogenic agent were used for detecting compounds of these strains.

本研究设计4种内生菌发酵培养基,对89株分离自傣药植物且具有高抗菌活性的内生菌及5株潜在放线菌新种进行摇瓶发酵,发酵液的提取物用3种展层系统作薄层色谱展层,用UV(254nm、366nm)和茴香醛试剂进行检测。

Endophyte could control plant diseases and insect pests of Populus .

对杨树的内生真菌进行研究可为开发内生真菌防治杨树病虫害提供基础。

The results show that the tiller number, biomass accumulation, contents of soluble sugar and proline, and activity of SOD isozyme of E+ plants were significantly higher (P.05), but malondialdehyde content significantly lower (P.05), than those of F- plants. In conclusion, endophyte infection improved the salt tolerance of wild barley under outside pot conditions.

结果表明:在高盐浓度300 mmol L^(-1下内生真菌显著提高了宿主野大麦分蘖能力、生物量积累、可溶性糖含量、脯氨酸含量、SOD酶活性(P.05),同时降低了丙二醛含量,说明内生真菌的侵入有利于提高宿主野大麦在室外盆栽条件下的耐盐性。

The results show that the tiller number, biomass accumulation, contents of soluble sugar and proline, and activity of SOD isozyme of E+ plants were significantly higher (P.05), but malondialdehyde content significantly lower (P.05), than those of E-plants. In conclusion, endophyte infection improved the salt tolerance of wild barley under outside pot conditions.

结果表明:在高盐浓度300 mmol L^(-1下内生真菌显著提高了宿主野大麦分蘖能力、生物量积累、可溶性糖含量、脯氨酸含量、SOD酶活性(P.05),同时降低了丙二醛含量,说明内生真菌的侵入有利于提高宿主野大麦在室外盆栽条件下的耐盐性。

Since the number of trips is a non-negative integer, truncated, and of endogenous stratification, this study empirically analyzes its recreational benefits by the On-site Poisson and truncated negative binomial with endogenous stratification of the Travel Cost Method. Besides, this study adopts TNBES to see how the number of trips disperse and takes the consumer surplus to assess benefits. As to visitors' valuation, this research uses the ordered probit to do empirical analysis and then divides all satisfaction factors by the factor analysis and cluster analysis into four factors and two clusters, which then are taken as explanatory variables.

考量旅游次数为非负整数、截断、内生分层等特质,本研究在游憩效益方面,采旅游成本法中的现场波松(On-site Poisson)、截断式内生分层负二项(Truncated Negtive Binomial with Endogenous Stratification, TNBES)模型做实证分析,并於TNBES模型检定旅游次数之扩散情形,效益之评估采消费者剩余为计算标准;在游客评价方面,采次序波比模型做实证分析,并将游客对科博馆各项因素满意度以因素分析、集群分析,区分为四大因素构面与二大集群,纳入游客评价为解释变数,并探讨消费者剩余对游客评价之影响。

The results indicated that the separation probability and the quantity of endophytic bacteria varied with seasons and organs.

研究发现内生菌具有丰富的生物多样性,对一种植物而言,分离到的内生真菌和细菌达数种至数十种,有的多达数百种。

In this review the current status of endophytic fungi in tropical area, resource diversity and host preference were focused on.

简要介绍了热带地区植物内生真菌研究概况、资源多样性、寄主选择,并对热带内生真菌生物多样性的发展前景作了分析。

The effect of Zn on tall fescue Festuca arundinacea Schreb.

以感染内生真菌和未感染内生真菌的高羊茅Festuca arundinacea Schreb。

The outside pot experiment was performed and the growth and physiological characteristics of Neotyphodium endophyte-infected and endophyte-free wild barley Hordeum brevisubulatum

在室外盆栽条件下,通过比较带内生真菌与不带内生真菌的野大麦Hordeum brevisubulatum

The dynamic of endophytic bacteria at different growth stage of tomato and use of these endophytic bacteria to control tomato bacterial wilt were studied.

对番茄内生细菌数量动态及其对青枯病的生物防治研究结果表明:番茄内生细菌可来源于种子内部。

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The dynamic variation in content of cndogenous abscisic acid,indoleacetic acid,gibberellinsand isopentenyladenodines of normal juvenilefruit and dropped fruit was measured with enzyme linked immunosorbent assayin the course of physiological fruit drop of 'Shuizhang Longan.

应用酶联免疫法测定了水涨龙眼生理落果期间正常幼果和脱落幼果中内源激素ABA、IAA、GAs及iPAs含量的变化。

Zillions of code examples on the web.

网上数量巨大的代码例程。

MARY, QUEEN OF SCOTS 1542-1587 Oil on panel, 79.190.2 (311/8 × 351/2) By an unknown artist after miniature by Nicholas Hilliard, inscribed, c.

1542年,作为苏格兰国王詹姆斯五世和法国吉斯家族的玛丽之女,玛丽尚在襁褓之中便继承了父亲的王位。