植物光合和酶活性指标在生物指示研究中的应用

IF 0.5 Q4 AGRONOMY

Journal of Agriculture and Environment for International Development Pub Date : 2020-12-11 DOI:10.23649/JAE.2020.4.16.3

Svetlana Yevgenyuevna Sinyutina, A. G. Shubina

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引用次数: 0

摘要

在人类活动对环境影响日益增加的背景下，植物适应机制的研究是一个现实问题。对自养植物代谢过程的表征指标进行研究是诊断生态问题的有效途径。研究了白桦(Betula pendula)、欧洲云杉(Picea abies)和蒲公英(Taraxacum officinale L.)光合器官和抗氧化系统参数随人为负荷强度的变化。植物色素组成和抗氧化酶活性可作为该区人为污染水平的标志。

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The USE OF INDICATORS OF PLANT PHOTOSYNTHETIC AND ENZYMATICE ACTIVITY IN BIOINDICATION STUDIES

In the context of increasing anthropogenic impact on the environment, the study of the mechanisms of plant adaptation is an actual problem. To diagnose ecological troubles, it is advisable to study the indicators characterizing metabolic processes in autotrophic plants. The change in the parameters of the photosynthetic apparatus and antioxidant system in silver birch (Betula pendula), European spruce (Picea abies) and dandelion (Taraxacum officinale L.), depending on the intensity of anthropogenic load, was studied. The pigment composition of plants and the activity of antioxidant enzymes can be used as markers of the anthropogenic pollution level of a territory.

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来源期刊

Journal of Agriculture and Environment for International Development AGRONOMY-

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

16 weeks

期刊介绍： The Journal of Agriculture and Environment for International Development is an international, multidisciplinary journal dealing with agricultural production, food security, environment, remote sensing and natural resources evaluation, economics and social science, rural development and soil science. The Journal publishes scientific, technical and extensional papers concerning activities devoted to Developing Countries and Countries in transition. The language of the Journal is English. Starting from 2015, papers in other languages will not be accepted.