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175641

ENHANCEMENT OF ROCK PHOSPHATE APPLICABILTY BY COMPOST AND PHOSPHATE DISSOLVING BACTERIA AND ITS EFFECT ON QUALITY AND PRODUCTIVITY OF CANOLA PLANT GROWN IN SANDY SOILS

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Last updated: 04 Jan 2025

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Abstract

Two field experiments were conducted during the two early winter seasons of 2014/2015 and 2015/2016 at Ismailia Agricultural Research Station, Agricultural Research Center (ARC),Ismailia Governorate, Egypt.  Aim was to evaluate enhancement of applicability of rock phosphate by addition of compost and inoculation with phosphate dissolving bacteria and its effect on quality and productivity of canola plant. The experiment included 3 factors as follows: (1) three rates of rock phosphate i.e. 0 (RP0), 250 kg ha-1 (RP1) and 500 kg ha-1 (RP2, (2) two treatments of compost: without application C0 and 24 Mg ha-1(C1) and (3) two P-dissolving bacteria (PDB): none (PDB0) and inoculation (PDB1). The highest values of plant growth characters, yield and its component, seed quality, nutrient content and their uptake of canola plant were obtained under treatment of RP2 + C1 + PDB1.  It could be concluded that, the combined use of rock phosphate at rate of 500 kg ha-1 and compost manure at rate of 24 Mg ha-1 plus seed inoculation with PDB was more economical due to reduce and costs of the used fertilizers with access to results would be an appropriate substitute for chemical phosphorous fertilizer in sustainable agriculture system.

DOI

10.21608/mjss.2018.175641

Keywords

Canola plant, Organic composts, phosphate dissolving bacteria, Rock phosphate and Sandy soil

Authors

First Name

Y. M.

Last Name

El-Edfawy

MiddleName

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Affiliation

Soils, Water and Environment Research Institute, Agric. Res. Center, Giza, Egypt.

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Orcid

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First Name

M. M.

Last Name

Harvey

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Affiliation

Soils, Water and Environment Research Institute, Agric. Res. Center, Giza, Egypt.

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Volume

3

Article Issue

4

Related Issue

25464

Issue Date

2018-08-01

Receive Date

2021-06-06

Publish Date

2018-08-01

Page Start

201

Page End

213

Print ISSN

2357-0822

Online ISSN

2735-3524

Article File

MJSS_Volume 3_Issue 4_Pages 201-213.pdf

PDF . 524.5kB

Link

https://mjss.journals.ekb.eg/article_175641.html

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https://mjss.journals.ekb.eg/service?article_code=175641

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2

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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

ENHANCEMENT OF ROCK PHOSPHATE APPLICABILTY BY COMPOST AND PHOSPHATE DISSOLVING BACTERIA AND ITS EFFECT ON QUALITY AND PRODUCTIVITY OF CANOLA PLANT GROWN IN SANDY SOILS

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Article

Created At

23 Jan 2023