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[期刊论文] 作者:Chen Min,Zhang Zhi-yi, 来源:中国林学:英文版 年份:2005
Endoglucanases are the main cellulolytic enzymes of Anoplophora glabripennis. Their high activities in cellulose digestion as well as its good kinetic propertie...
[期刊论文] 作者:Zhang De-qiang,Zhang Zhi-yi, 来源:中国林学:英文版 年份:2005
With completion of the Populus genome sequencing project and the availability of many expressed sequence tags (ESTs) databases in forest trees, attention is now...
[期刊论文] 作者:He Cheng-zhong Zhang Zhi-yi Fe, 来源:中国林学:英文版 年份:2005
Horizontal starch-gel electrophoresis was used to study crude enzyme extraction from young leaves of 234 clones of Populus tomentosa Carr. selected from nine pr...
[期刊论文] 作者:He Cheng-zhong,Zhang Zhi-yi,Fe, 来源:中国林学:英文版 年份:2005
An investigation was conducted to determine the extent of variations among nine provenances of Populus tomentosa Carr. in terms of leaf characteristics. A total...
[期刊论文] 作者:Tao Feng-jie Zhang Zhi-yi Zhou, 来源:中国林学:英文版 年份:2007
2-3-year-old Platanus 的枝条西方人是 L。被用作试验性的材料在组织培养的起始的阶段为污染和 browning 发现原因。为了比较将生物的活组织移植于培养基中培养的 browning...
[期刊论文] 作者:Lin Yuan-zhen Zhang Zhi-yi Lin, 来源:中国林学:英文版 年份:2005
In order to investigate the functions of the gene PsG6PDH and the mechanisms underlying freezing tolerance of Populus suaveolens, the recombinant expression vec...
[期刊论文] 作者:Wang Ze-liang Zhang zhi-yi Lin, 来源:中国林学:英文版 年份:2005
In order to isolate and clone water-stress-responsive genes, total RNA was extracted from water-stressed plantlets regenerated in vitro of Populus hopeiensis us...
[期刊论文] 作者:YAO Na,ZHANG Zhi-yi,AN Xin-min, 来源:中国林学:英文版 年份:2008
好 Populus tomentosa 遗传型 TC152 的叶子被用作将生物的活组织移植于培养基中培养建立房间暂停线。胼胝正式就职和房间暂停线的建立上的植物生长第剂的效果被学习。胼胝正...
[期刊论文] 作者:Fan Yong-ming,Zhang Zhi-yi,Xie, 来源:中国林学:英文版 年份:2005
The process of peroxide bleaching of Populus tomentosa kraft pulp with H2O2 pretreatment under acid condition was studied. The variations of pulp characteristic...
[期刊论文] 作者:Zhang Dong-fang Zhang Zhi-yi Z, 来源:中国林学:英文版 年份:2005
Populus tomentosa was crossed with P. tremuloidis, P. grandidentata, P. alba × P. grandidentata and P. alba × Ulmus pumila in order to maintain its ra...
[期刊论文] 作者:Zhang De-qiang,Zhang Zhi-yi,Ya, 来源:中国林学:英文版 年份:2007
分子的标记的分离失真在大量有机体被报导了。它在在克隆鈥淟M 之间穿过 50 鈥 ?(Populus tomentosa ) 和它的混合克隆鈥淭B 控制建立的一个种间的 BC1 Populus 家谱被检测了...
[期刊论文] 作者:WU Xiao-hua,ZHANG Zhi-yi,TANG, 来源:中国癌症研究(英文版) 年份:2004
Objective: To evaluate retrospectively the results of extensive lymphadenectomy during second-look laparotomy on patients with ovarian cancer. Methods: A total...
[期刊论文] 作者:Tao Feng-jie,Zhang Zhi-yi,Zhou, 来源:中国林学(英文版) 年份:2007
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:FAN Chun-yan,ZHANG Zhi-yi,MEI, 来源:中华医学杂志(英文版) 年份:2004
Background Carotid artery intima-media thickness (CIMT) and brachial artery flow-mediated dilation percentage (FMD%) are common parameters used for detecting su...
[期刊论文] 作者:YAO Na,ZHANG Zhi-yi,AN Xin-min, 来源:城市道桥与防洪 年份:2008
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Zhang De-qiang,Zhang Zhi-yi,Ya, 来源:城市道桥与防洪 年份:2007
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Lin Yuan-zhen,Zhang Zhi-yi,Lin, 来源:城市道桥与防洪 年份:2005
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Wang Ze-liang,Zhang zhi-yi,Lin, 来源:城市道桥与防洪 年份:2005
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:He Cheng-zhong,Zhang Zhi-yi,Fe, 来源:城市道桥与防洪 年份:2004
Horizontal starch-gel electrophoresis was used to study crude enzyme extraction from young leaves of 234 clones of Populus tomentosa Carr. selected from nine pr...
[期刊论文] 作者:He Cheng-zhong,Zhang Zhi-yi,Fe, 来源:城市道桥与防洪 年份:2004
An investigation was conducted to determine the extent of variations among nine provenances of Populus tomentosa Carr. in terms of leaf characteristics. A total...
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