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175654

EFFECT OF BIOCHAR WITH AND WITHOUT PHOSPHORUS FERTILIZERS ON PHOSPHORUS FRACTIONS, WHEAT YIELD AND MICROBAL BIOMASS CARBON IN ALKALINE SOIL

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Last updated: 26 Dec 2024

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Abstract

The present work was carried out to investigate the effect of biochar and phosphorus fertilizer application, on phosphorus fractions, soil microbial biomass carbon in alkaline soil during two seasons for wheat (Triticum aestivum L. cv. Gemmiza) in field experiments. Phosphorus was added at 0%, 50%, 100% and 150% P of recommended P fertilizers, with or without biochar at a rate of 10 t h-1 arranged in a randomized complete block design with three replicates. Results showed that the wheat grain yield increased by 56 to 69% in plots treated with the interaction of biochar and P mineral during the 2015 and 2016 growing seasons. Sequential extraction of the biochar-treated with P revealed that HCl-P decreased, whereas others fractions increased with increasing P rate. The results of this study reveal that the co- application of biochar with inorganic P can be a promising strategy to improve soil productivity and soil quality in alkaline soil.

DOI

10.21608/mjss.2018.175654

Keywords

Phosphorus fractions, Biochar, Soil Quality, vertisol, Wheat yield

Authors

First Name

E.

Last Name

Mahmoud

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Affiliation

Department of soil and water science, Faculty of agriculture, Tanta University, Egypt

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First Name

M.

Last Name

Ibrahim

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Affiliation

Department of soil and water science, Faculty of agriculture, Tanta University, Egypt

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First Name

Lamyaa A.

Last Name

Abd El-Rahman

MiddleName

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Affiliation

Soil, Water and Environment Res. Inst., Agric. Res. Center, Giza. Egypt

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First Name

Asmaa

Last Name

Khader

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-

Affiliation

Soil, Water and Environment Res. Inst., Agric. Res. Center, Giza. Egypt

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Volume

3

Article Issue

5

Related Issue

25468

Issue Date

2018-10-01

Receive Date

2021-06-06

Publish Date

2018-10-01

Page Start

225

Page End

239

Print ISSN

2357-0822

Online ISSN

2735-3524

Link

https://mjss.journals.ekb.eg/article_175654.html

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https://mjss.journals.ekb.eg/service?article_code=175654

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original papers

Type Code

1,403

Publication Type

Journal

Publication Title

Menoufia Journal of Soil Science

Publication Link

https://mjss.journals.ekb.eg/

MainTitle

EFFECT OF BIOCHAR WITH AND WITHOUT PHOSPHORUS FERTILIZERS ON PHOSPHORUS FRACTIONS, WHEAT YIELD AND MICROBAL BIOMASS CARBON IN ALKALINE SOIL

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Article

Created At

23 Jan 2023