Bio-monitoring and bio-indicators in the aspect of climate change Completed by

1 years
Student groups ЭП/м-19-1о
Fomkina M.D.
Checked:
Rudenko Natalya Sergeevna
Sevastopol 2020

by the reactions of a living organism. This reaction allows

us to evaluate the anthropogenic impact on the environment in terms of biological meaning.

resistance to anthropogenic influences. Plants are a good indicator of

environmental changes caused by anthropogenic pollution. And animals, in turn, are interesting as an object physiologically close to humans. According to their reactions, the consequences of pollution can be foreseen not only for nature, but also for humans. Microbes, the fastest responding bioindicators and are therefore best suited for sanitary-medical experiments.

environmental conditions and identify the current state of the human

environment. To establish the reasons for the negative impact on the environment, natural objects, and predict damage. Make a forecast of changes in the state of the environmental situation in the near and distant future

others - low, however, in both cases it is determined

by the nature of the soil formation process and soil formation factors.

environmental factor that determines the living conditions of soil organisms

and higher plants, as well as the mobility of pollutants in the soil.

is very sensitive to soil contamination with salts that come

here with sand in the winter. An indicator of the reaction is marginal chlorosis on the leaves. Therefore, by the magnitude of the damage to the linden leaf blades, one can judge the degree of salinity of the lawns.

FREQUENCIES OF THE MEETING OF WHITE CLOVER HAIRDRESSERS
The influence of

anthropogenic factors quite often affects the phenotypic structure of populations of plant and animal organisms. The frequency of occurrence of some hair dryers is a biological indicator of exposure, in particular, environmental pollution. In white clover, which is quite widespread, the shape of a gray-haired pattern on leaves can be used as an indicator of environmental pollution.

AIR POLLUTION
Watercress is an annual vegetable plant that is very

sensitive to pollution by heavy metals and motor vehicle emissions. Under the influence of pollutants, the roots and shoots of this plant can change, seed germination is disturbed. Due to the simplicity of cultivation and bioindication use, watercress can be a very convenient biomonitoring object.
.

AIR POLLUTION
Watercress is an annual vegetable plant that is very

sensitive to pollution by heavy metals and motor vehicle emissions. Under the influence of pollutants, the roots and shoots of this plant can change, seed germination is disturbed. Due to the simplicity of cultivation and bioindication use, watercress can be a very convenient biomonitoring object.

the soil
Plants can react very sensitively to the excess content

of certain elements, in particular metals, in the soil. In this case, the color of the leaf blade may change, chlorosis and necrosis are observed. Therefore, evaluating the state of plants in a given territory, some conclusions can be drawn about soil contamination.