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zygophyllum相关的网络例句

查询词典 zygophyllum

与 zygophyllum 相关的网络例句 [注:此内容来源于网络,仅供参考]

MethodsThe chemical constituents from zygophyllum fabag were isolated using silical gel and Sephedax LH-20 colomn chromatography and structurally identified by means of various modern spectroscopic technologies based upon their physical properties.

方法利用反复硅胶柱层析、Sephadex LH-20 和制备HPLC等手段进行分离,经光谱分析和理化常数进行鉴定。结果从该植物中分离鉴定了7种化学成分,其中6种首次从该植物分离得到。

On the basis of protoplast culture, we performed protoplast fusion between Astragalus melilotoides Pall, and Zygophyllum xanthoxylum Maxim using a modified PEG high-pH, high-Ca2 method. The protoplasts of A. melilotoides were pretreated with Rhodamine-6G and those of Z.

在成功培养原生质体的基础上,用改进的PEG-高pH高钙法诱导草木樨状黄芪和木本霸王原生质体融合,得到了科间体细胞杂种融合细胞。

Nitraria tangutorum, Zygophyllum xanthoxylum, Reaumuria soongorica, Ammopiptanthus mongolicus, Atraphaxis bracteata, Haloxylon ammodendron, Ceratoides latens, which are widely distributed in the Alashan arid desert area were selected for study.

选取广泛分布于阿拉善干旱荒漠区的白刺、霸王、红砂、沙冬青、沙木蓼、梭梭和驼绒藜7种不同的旱生灌木,研究其根际与非根际土壤各种形态氮素、有机碳的含量特征及土壤pH的变化。

The DRe differences among plants could be well differentiated by TP. The DRe., i.e. water retention, represented by TP, was used as a major index to identify the ability of plant drought tolerance. It was showed that C.arborescens Ecotype Wu was generally the most drought tolerant one except lower than C.arborescens Ecotype XJ which was the maximum in May, bore comparison with Zygophyllum xanthoxylum by estimating seasonally; C.latens Ecotype NX was significantlly lower than C.arborescens Ecotype Wu, the result was contrary to being known; C.arborescens Ecotype Kerqin was significantlly lower than Wu; XJ, the maximum in May, showed no else great difference to NX; C.lanata was high in April and not high afterwards, however its phenological phase presented visible changes as compared with the original life patterns in western America.

结果表明,华北驼绒藜(C.arborescens Ecotype Wu)总体上表现出最强的耐旱性;宁夏驼绒藜(C.latens Ecotype NX)耐旱性显著低于华北驼绒藜;科尔沁驼绒藜(C.arborescens Ecotype Kerqin)耐旱性显著低于华北驼绒藜;新疆驼绒藜(C.arborescens Ecotype XJ)5月耐旱性表现最强,其他时间与宁夏驼绒藜差别不大;北美驼绒藜4月拐点很高,4月以后耐旱性降低,其物候期与原分布区相比发生了很大变化。

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