Results 161 to 170 of about 1,133,740 (188)

柽柳科红砂属(Reaumuria L.)的分类与分布/Classification and Distribution of the Genus Reaumuria L.in Tamaricaceae[J]

open access: yes, 2014
柽柳科红砂属植物种类在我国的分布虽然不多,但属的种类可形成亚洲干旱区荒漠地带的建群种或优势种.目前尚无分类专著和系统的分类研究.根据世界各地植物志和国内标本馆信息,对世界红砂属的分类和分布进行了系统的整理.确认红砂属含21种,隶属2亚属2组6系,我国仅4种.该属是中亚干旱区集中分布的一个属,有18种之多,但也延伸到西亚、南欧、北非等地.在亚属、组、系的分类等级上,对其分布进行了分布点图的标记 ...
中国科学院新疆生态与地理研究所中国科学院干旱区生物地理与生物资源重点实验室,新疆乌鲁木齐830011   +10 more
core  

[Distribution of respiratory pathogens in patients with pneumonia in Yinzhou, Ningbo, 2015-2024]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Yang Z   +8 more
europepmc   +1 more source

[Dynamic distribution and clearance of <sup>99m</sup>Tc-DTPA in brain extracellular space]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Zou J   +12 more
europepmc   +1 more source

[Analysis of HCV genotype distribution characteristics in the Hotan region]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Wubuliaishan M   +8 more
europepmc   +1 more source

[Distribution and Drug Resistance Characteristics of Pathogenic Bacteria in the Elderly Population in China in 2021]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Tang S   +12 more
europepmc   +1 more source

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