Detail publikace

Compost mixed fruits and vegetable waste biochar with ACC deaminase rhizobacteria can minimize lead stress in mint plants

Muhammad Zafar-ul-Hye, Muhammad Tahzeeb-ul-Hassan, Abdul Wahid, Subhan Danish, Muhammad Jamil Khan, Shah Fahad, Martin Brtnicky, Ghulam Sabir Hussain, Martin Leonardo Battaglia, Rahul Datta

Originální název

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

High lead (Pb) concentration in soils is becoming a severe threat to human health. It also deteriorates plants, growth, yield and quality of food. Although the use of plant growth-promoting rhizobacteria (PGPR), biochar and compost can be effective environment-friendly amendments for decreasing Pb stress in crop plants, the impacts of their simultaneous co-application has not been well documented. Thus current study was carried, was conducted to investigate the role of rhizobacteria and compost mixed biochar (CB) under Pb stress on selected soil properties and agronomic parameters in mint (Mentha piperita L.) plants. To this end, six treatments were studied: Alcaligenes faecalis, Bacillus amyloliquefaciens, CB, PGPR1+CB, PGPR2+CB and control. Results showed that the application A. faecalis+CB significantly decreased soil pH and EC over control. However, OM, nitrogen, phosphorus and potassium concentration were significantly improved in the soil where A. faecalis+CB was applied over control. The A. faecalis+CB treatment significantly improved mint plant root dry weight (58%), leaves dry weight (32%), chlorophyll (37%), and N (46%), P (39%) and K (63%) leave concentration, while also decreasing the leaves Pb uptake by 13.5% when compared to the unamended control. In conclusion, A. faecalis+CB has a greater potential to improve overall soil quality, fertility and mint plant productivity under high Pb soil concentration compared to the sole application of CB and A. faecalis.

Klíčová slova

compost; ACC; black carbon; soil

Autoři

Muhammad Zafar-ul-Hye, Muhammad Tahzeeb-ul-Hassan, Abdul Wahid, Subhan Danish, Muhammad Jamil Khan, Shah Fahad, Martin Brtnicky, Ghulam Sabir Hussain, Martin Leonardo Battaglia, Rahul Datta

Vydáno

23. 3. 2021

Nakladatel

NATURE PORTFOLIO

Místo

BERLIN

ISSN

2045-2322

Periodikum

Scientific Reports

Ročník

Číslo

6606

Stát

Spojené království Velké Británie a Severního Irska

Strany od

Strany do

Strany počet

URL

https://www.nature.com/articles/s41598-021-86082-9

BibTex

@article{BUT175565,
  author="Rahul {Datta} and Martin {Brtnický}",
  title="Compost mixed fruits and vegetable waste biochar with ACC deaminase rhizobacteria can minimize lead stress in mint plants",
  journal="Scientific Reports",
  year="2021",
  volume="11",
  number="6606",
  pages="1--20",
  doi="10.1038/s41598-021-86082-9",
  issn="2045-2322",
  url="https://www.nature.com/articles/s41598-021-86082-9"
}