MAISHIY CHIQINDIXONA ATROFIDA O‘SAYOTGAN O‘SIMLIKLARDA OG‘IR METALLARNING TO‘PLANISHI
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Tadqiqotlar natijasida maishiy chiqindixonalar atrofida o‘sadigan o‘simliklar tarkibida og‘ir metallardan Pb, Cd, Cu, Ni, Zn
kabilarning to‘planishi o‘rganildi. Tahlillar shuni ko‘rsatdiki, qo‘rg‘oshin 27,83–126,37 mg/kg, mis 29,19–111,05 mg/kg, nikel
11,71–29,65 mg/kg va rux 82,5–236,9 mg/k) miqdorlari odatiy RECHU.ga nisbatan bir necha baravar yuqori bo‘lib, ayrim hollarda
toksik chegaradan ham ortib ketganligi aniqlandi. Kadmiy bilan ifloslanish boshqa metallarga qaraganda kamroq ifloslanish
kuzatildi. Olingan natijalar chiqindixonalar hududida o‘simliklarning og‘ir metallarni intensiv ravishda bioakkumulyatsiya qilishi,
bu esa ekologik xavfsizlik va oziq-ovqat sifati uchun jiddiy xavf tug‘dirishini ko‘rsatadi.
1. Alloway B.J. Heavy Metals in Soils: Trace Metals and Metalloids in Soils and their Bioavailability. Springer. (2013).
2. D.C. Adriano., ,WW. Wenzel., J. Vangronsveld., N.S.Bolan. Role of assisted natural remediation in environmental cleanup.
Geoderma. Volume 122, Issues 2–4, October 2004, Pages 121-142
3. L.N. Sun, Y.F. Chjan, L.Y. He , Z.J. Chen , Q.Y. Vang. Genetic diversity and characterization of heavy metal-resistant-
endophytic bacteria from two copper-tolerant plant species on copper mine wasteland. Bioresource Technology. Volume
101, Issue 2, January 2010, Pages 501-509.
4. Shi Yakun, Mu Xingmin, Li Kairong., Shao Hongbo. Soil characterization and differential patterns of heavy metal
accumulation in woody plants grown in coal gangue wastelands in Shaanxi, China. Environmental Science and pollution.
Volume 23, pages 13489–13497, (2016)
5. Poonam Ahlawat Sainger, Rajesh Dhankhar, Manish Sainger, Anubha Kaushik, Rana Pratap Singh. Assessment of heavy
metal tolerance in native plant species from soils contaminated with electroplating effluent. Ecotoxicology and
Environmental Safety. Volume 74, Issue 8, November 2011, Pages 2284-2291.
6. G. P. Kumar , S.K. Yadav , P.R. Thawale , S.K. Singx. Growth of Jatropha curcas on heavy metal contaminated soil amended
with industrial wastes and Azotobacter–A greenhouse study. Bioresource Technology. Volume 99, Issue 6, April 2008, Pages
2078-2082
7. З. Жабборов, Г. Атоева., С. Сайитов. Загрязнение поч в тяжелыми металлами вокруг полигона твердых бытовых
отходов города Ташкента. Научное обозрение, 2021. № 2. С. 17-23.
8. T. Abdrakhmanov, Z. Jabbarov, G. Atoyeva., S. Sayitov, I. Cabelkova and L. Smutka. Changes in the Number of Volatile
Components in the Soil Under the Influence of Household Waste. Acta Montanistica Slovaca, Volume 28 (2023), 3; Р. 535-
542. DOI: 10.46544/AMS.v28i3.0.
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