Effect of Manure Compost on Distribution of Cu and Zn in Rhizosphere Soil and Heavy Metal Accumulation by Brassica juncea

Huang, Hongli; Luo, Lin; Huang, Liuhui; Zhang, Jiachao; Gikas, Petros; Zhou, Yaoyu

doi:10.1007/s11270-020-04572-4

Cited by 24 publications

(15 citation statements)

References 51 publications

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“…This increase in plant growth attributes by the application of compost may be due to the improved soil structure due to addition of organic matter, improved basic nutrients, that is, N, P, and K and trace nutrients elements, that is, Fe, Zn, and Cu to the soil (Wu et al, 2017; Niamat et al 2019). Lowering of Cr toxicity by retention of Cr on compost surfaces could be another reason of improved plant growth in present study (Beesley et al, 2014; Huang et al, 2020). Heavy metals mobility and bioavailability in soil relates to metal specification, type of soil, and amendment characteristics (pH, EC, CEC, and humic substances) (Olaniran et al, 2013; Sakizadeha & Ghorbanib, 2017).…”

Section: Discussionmentioning

confidence: 50%

“…Addition of organic amendments, for example, animal manure, compost, biochar, etc. has the great potential to improve fertility status in degraded soils by improving soil aggregation and aggregate stability and thus play very important role in the amelioration of soils polluted with heavy metal (Duwiejuah et al, 2017; Huang et al, 2020; Lian et al, 2019).…”

Section: Discussionmentioning

confidence: 99%

“…Heavy metals mobility and bioavailability in soil relates to metal specification, type of soil, and amendment characteristics (pH, EC, CEC, and humic substances) (Olaniran et al, 2013; Sakizadeha & Ghorbanib, 2017). Presence of humic acid and fulvic acid in compost might have caused binding of heavy metals, which ultimately have enhanced the plant growth (Agegnehu et al, 2016; Huang et al, 2020). Similarly, amendment of tannery waste polluted soils (K and S) with biochar significantly improved the plant growth parameters.…”

Section: Discussionmentioning

confidence: 99%

“…Application of compost significantly decreased the concentration of Cr (III and VI) in root and shoot parts of both maize cultivars. Mineral components in compost might have precipitated Cr or formed the complexes with functional groups (Huang et al, 2020; Wu et al, 2017). Similarly, biochar lowered the Cr concentration in both upper and lower plant parts that might be associated to its high surface area, having potential to keep the cation in soil far greater than the organic matter (Ahmad et al, 2018; Ding et al, 2016; Shakya et al, 2019).…”

Section: Discussionmentioning

confidence: 99%

“…In water relation, plant water status is assessed by RWC in normal and stress environment and it also affected the maize cultivar raised in tannery polluted soils (K and S). Chromium ions might have inhibited the activities of many enzymes and disturbed the osmotic adjustment in plant cells by reduction of compatible solutes like amino acids, proline, soluble sugars, etc., which eventually have affected the cell plasticity and leakage of membrane resulting in loss of turgor (Huang et al, 2020; Rucińska‐Sobkowiak, 2016). In guard cells, alteration in turgor pressure affects activity of stomata (Bertolino et al, 2019).…”

Section: Discussionmentioning

confidence: 99%

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Performance of Zea mays L. cultivars in tannery polluted soils: Management of chromium phytotoxicity through the application of biochar and compost

Bashir

Naveed

Ashraf

et al. 2020

Physiologia Plantarum

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Soil contamination with heavy metals caused by various industrial activities is a threatening global environmental issue of the current era. Chromium (Cr) is the most toxic heavy metal used in leather industry and disposal of untreated wastewater into natural water bodies leads to contamination of natural soil and water resources. We studied the combined effect of biochar and compost on improving the tolerance to Cr toxicity by enhancing the morpho‐physiological and biochemical attributes of two maize cultivars (P‐1543 and NK‐8441) grown in tannery waste polluted soils. The results of this study reveal that Cr toxicity reduced the plant growth by affecting physiological and biochemical attributes. Here, compost and biochar application significantly increased the plant biomass (fresh and dry), height, photosynthesis, chlorophyll content, water relation, starch, and protein content over treatment set as control. However, significant decline in electrolyte leakage (EL), proline, lipid peroxidation, soluble sugars, and antioxidant enzymes (APX, GPX, GR, GST, GSH, SOD, and CAT) was observed by combined application of compost and biochar. Hexavalent chromium concentration was maximum decreased to 4.1 μg g−1 in soil after post‐harvesting of maize cultivar NK‐8441, while in roots and shoots to 22.6 and 19.2 μg g−1 of maize cultivar P‐1543, respectively, by combined application of compost and biochar. Moreover, these both amendments in combination showed considerably better results than their sole application and cultivar P‐1543 comparatively performed better than NK 8441, in both K and S soils. Correlation and principal component analysis (PCA) revealed mostly highly positive associations among all the studied morpho, physio, and biochemical attributes of maize plant with the few exceptions, particularly concentration of Cr(III) and Cr(VI) in soil. The present work concluded that combined use of biochar and compost has great potential to decrease Cr toxicity and improve plant growth in tannery polluted soils.

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Section: Discussionmentioning

confidence: 50%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

See 3 more Smart Citations

Performance of Zea mays L. cultivars in tannery polluted soils: Management of chromium phytotoxicity through the application of biochar and compost

Bashir

Naveed

Ashraf

et al. 2020

Physiologia Plantarum

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Research trend analysis of composting based on Web of Science database

Yang

Xie

et al. 2021

Environ Sci Pollut Res

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Effect of manure and biochar on the aluminum, copper, and iron bioaccumulation by Salicornia species in soil

Ashrafi,

Heidari,

Farzam

et al. 2023

Toxicol. Environ. Health Sci.

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Experiments were conducted to investigate the ability of two species of Salicornia persica and Salicornia perspolitana to extract heavy metals, including aluminum, iron, and copper. In this study, manure and biochar were applied to improve performance. The two species of S. persica and S. perspolitana were grown outdoor in experimental pots. The effect of experimental treatments including manure and biochar on the two species was investigated. The results showed that biochar signi cantly in uenced (P < 0.05) the accumulation of heavy metals in both S. persica and S. perspolitana. In biochar treatment, the values of heavy metals in roots and shoots were found to be 3327 mg/kg, 109.17 mg/kg for aluminum, 3527 mg/kg and 142.17 mg/kg for iron, and 73.93 mg/kg and 11.90 mg/kg for copper, respectively. In the manure treatment, the values of heavy metals in the roots and shoots were reported as 3993 mg/kg and 119.29 mg/kg for aluminum, 5542 mg/kg and 179.17 mg/kg for iron, and 78.67 mg/kg and 12.74 mg/kg for copper, respectively. In general, our ndings showed that using biochar and manure in the soil allowed heavy metals to be stabilized, which reduced heavy metal accumulation in both S. persica and S. perspolitana. Heavy metal accumulation was higher in S. perspolitana than in S. persica.

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Effect of Manure Compost on Distribution of Cu and Zn in Rhizosphere Soil and Heavy Metal Accumulation by Brassica juncea

Cited by 24 publications

References 51 publications

Performance of Zea mays L. cultivars in tannery polluted soils: Management of chromium phytotoxicity through the application of biochar and compost

Performance of Zea mays L. cultivars in tannery polluted soils: Management of chromium phytotoxicity through the application of biochar and compost

Research trend analysis of composting based on Web of Science database

Effect of manure and biochar on the aluminum, copper, and iron bioaccumulation by Salicornia species in soil

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