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首页> 外文期刊>Biology Bulletin >Assessment of Plant Status by the Stability of Development in Natural and Anthropogenic Conditions (Fluctuating Asymmetry of Leaf Features of the Silver Birch, Betula pendula Roth)
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Assessment of Plant Status by the Stability of Development in Natural and Anthropogenic Conditions (Fluctuating Asymmetry of Leaf Features of the Silver Birch, Betula pendula Roth)

机译:自然和人为条件下发育稳定性评估植物状况(银桦,桦木,桦木罗斯叶片特征的波动不对称)

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摘要

The stability of development (in terms of the fluctuating asymmetry of leaf measurements) was studied in populations of the silver birch Betula pendula from different parts of the range under varying degrees of anthropogenic impact (under the influence of industrial facilities in the territory of Khakassia and the Belgorod region and in the urbanized environment in Yoshkar-Ola, Yakutsk, and Moscow). The data obtained show an increase in the degree of disturbance of the developmental stability as adverse effects increase, from a conditionally normal state to a critical one. In habitats with a similar degree of deviation of conditions, a similar reaction of plants is observed, despite the considerable spatial remoteness and various kinds of impact.
机译:在不同部分的不同部位的不同部位的银桦桦树林的群体中研究了显影的稳定性(在叶测量的波动不对称)中,从不同程度的人为影响(在Khakassia领土的工业设施的影响下Belgorod地区和YoShkar-Ola,Yakutsk和莫斯科的城市化环境中)。获得的数据显示出在临界局部到关键的常规状态增加的发育稳定性的扰动程度的增加。在具有类似程度的条件偏差的栖息地,植物的类似反应是观察到,尽管存在相当大的空间偏远和各种影响。

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  • 来源
    《Biology Bulletin》 |2020年第2期|186-190|共5页
  • 作者单位

    Russian Acad Sci Koltzov Inst Dev Biol Moscow 119334 Russia;

    Russian Acad Sci Inst Biol Problems Cryolithozone Siberian Branch Yakutsk 677980 Russia;

    Wail State Univ Yoshkar Ola 424000 Russia;

    Shukhov Belgorod State Technol Univ Gubkinskii Branch Gubkin 309186 Belgorod Region Russia;

    Sayano Shushenskii State Nat Biosphere Reserve Fed State Budgetary Inst Krasnoyarsk 662713 Russia;

    Ammosov Northeastern Fed Univ Fed State Autonomous Educ Inst Higher Educ Yakutsk 677000 Russia;

    Russian Acad Sci Koltzov Inst Dev Biol Moscow 119334 Russia;

    Russian Acad Sci Koltzov Inst Dev Biol Moscow 119334 Russia;

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