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Bioindication of ecological stress around enterprises of industrial poultry farming

Bioindication of ecological stress around enterprises of industrial poultry farming

Abstract

The sterility of pollen grains of indicator plants (yarrow — Achillea submillefolium Klok. and celandine large — Chelidonium majus L.) is investigated around two enterprises of industrial poultry farming. It was established, that the area of ecological stress around these enterprises in its size is more than by order higher than the size of the sanitary protection zone. The concentrations of gases such as ammonia (NH3), nitrogen dioxide (NO2), sulfur dioxide (SO2) and hydrogen sulfide (H2S) were measured in the air near the sampling points of pollen. Concentrations of gas emissions of ammonia, nitrogen dioxide and sulfur dioxide are varied with distance from poultry enterprises under the same distribution law, close to the Lorentz’s function. Gaussian model of atmospheric diffusion is taken into account too. Each of these gases can be considered as a marker of plume emissions from the poultry enterprise. It has been found, that the use of celandine large’s pollen as a phytoindicator of adverse ecological factors provides a higher sensitivity, than yarrow’s pollen. It is shown, that the distribution of the proportion of sterile pollen with the distance from the poultry enterprise is described using the Lorentz’s function. The approximation of the dependence curve of the proportion of sterile pollen from the distance from the poultry enterprise, by the example of broiler production, is demonstrated a higher sensitivity of yarrow’s pollen than celandine large’s pollen. The assumption about predominant role of aerosol particles in comparison with the gas phase of emission in the increase of the fraction of sterile pollen grains around the enterprises of industrial poultry farming is expressed.

Исследована стерильность пыльцы зерен индикаторных растений (тысячелистник обыкновенный — Achillea submillefolium Klok., чистотел большой — Chelidonium majus L.) вокруг двух предприятий промышленного птицеводства. Установлено, что территория экологического стресса вокруг этих предприятий по своим размерам более чем на порядок превышает размеры санитарно-защитной зоны. Выявлено, что использование пыльцы чистотела в качестве фитоиндикатора неблагоприятных экологических факторов обеспечивает более высокую чувствительность по сравнению с пыльцой тысячелистника. Высказано предположение о преобладающей роли аэрозольных частиц по сравнению с газовой фазой выброса относительно увеличения количества стерильных пыльцевых зерен вокруг предприятий промышленного птицеводства.

Досліджено стерильність зерен пилку індикаторних рослин (деревій звичайний — Achillea submillefolium Klok. та чистотіл великий — Chelidonium majus L.) навколо двох підприємств промислового птахівництва. Встановлено, що територія екологічного стресу довкола цих підприємств за своїми розмірами більш ніж на порядок перевищує розміри санітарно-захисної зони. Виявлено, що використання пилку чистотілу як фітоіндикатора несприятливих екологічних чинників забезпечує вищу чутливість порівняно з пилком деревію. Висловлено припущення про переважаючу роль аерозольних часток порівняно з газовою фазою викиду у збільшенні кількості стерильних пилкових зерен навколо підприємств промислового птахівництва.

Keywords

промышленное птицеводство; биоиндикация; стерильная пыльца; атмосферное загрязнение; аммиак; диоксид азота; диоксид серы, УДК 504:546.17/19:636, промислове птахівництво; біоіндикація; стерильний пилок; атмосферне забруднення; аміак; діоксид азоту; діоксид сірки, industrial poultry farming; bioindication; sterile pollen; atmospheric pollution; ammonia; nitrogen dioxide; sulfur dioxide

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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