Asian Journal of Research in Social Sciences and Humanities
  • Year: 2021
  • Volume: 11
  • Issue: 11

Morpho-anatomical features of some fruit trees in conditions of technogenic pollution of urban ecosystems

1National University of Uzbekistan named after Mirzo Ulugbek, Navoi State Mining Institute, Uzbekistan

2National University of Uzbekistan named after Mirzo Ulugbek, Navoi State Mining Institute, Uzbekistan

Online Published on 20 January, 2022.

Abstract

This article examines the morpho-anatomical features of some fruit trees under the conditions of general pollution of urban ecosystems. An important problem is the establishment of the threshold of toxicological effects, the determination of the relationship between the dose of the toxicant and the response rate of the reaction of the plant organism, in particular, fruit trees, the fruits of which make up the daily diet of the population.

Keywords

Morpho-Anatomical, Trees, Pollution, Urban, Ecosystem, Toxicant, Reaction