Beta
ManageSearchChatDiscover
175395

ORGANIC AMENDMENTS AND THEIR EFFECT ON STATUS OF SOME NUTRIENTS IN SOIL AND PLANT

Article

Last updated: 26 Dec 2024

OverviewSimilar Items

Subjects

-

Tags

-

Abstract

The aim of this investigation was to study the application impact of biochar “RSB" and compost “RSC" derived from rice straw on sandy soil and its leachates properties. These properties were pH, EC and soluble nutrients (N, P, K, Zn and Cu). Also, the effect of RSB and RSC applications on the growth of sunflower plants and its content of N, P, K, Zn and Cu were studied in the pot experiment.In addition to the properties of the sandy samples and its content of available N, P, K, Zn and Cu were studied. To achieve this study, two experiments were conducted namely, leaching and pots at the laboratory and green house of Soil Sci. Dept., Fac. of Agric., Menoufia Univ., Shebin Elkom, Egypt. The results indicated that, the applications of Biochar resulted in an increase of leachate pH, EC and soluble K and a decrease of soluble NH4+ , NO3-,  P, Zn and Cu. This decrease was non-significant with NO3-. Increasing rates of individual applications of compost associated with an increase of EC, soluble HN4+, NO3-, P, K and Zn and a decrease of pH and soluble Cu in leachate.  After leaching, application rates of biochar were associated with an increse in soil pH, EC, CEC and available NH4+, P and k and a decrease in available Zn and Cu. While, the application rates of compost resulted in an increse in EC, CEC and available NH4+, NO3-,  P , k, Zn and Cu and a decrease in soil pH. Uptake of N, P and k (mg/plant) by sunflower plants was increased with biochar rates increasing up to 0.05% biocharcompared with the control and decreased with increasing of biochar rates.  Zn and Cu uptake was decreased with increasing biochar rates. The effect of compost application at 0.75% increased uptake of N, P, k, Zn and Cu compared with the control.

DOI

10.21608/mjss.2018.175395

Keywords

RSB, RSC, sandy soil, soil properties, Sunflower, Leachate, uptake

Authors

First Name

R. A.

Last Name

Khalil

MiddleName

-

Affiliation

Prof. of soil chemistry,, Fac. of Agric., Menoufia Univ.

Email

-

City

-

Orcid

-

First Name

M. A.

Last Name

Ahmed

MiddleName

-

Affiliation

Prof. of soil chemistry,, Fac. of Agric., Menoufia Univ.

Email

-

City

-

Orcid

-

First Name

S. A.

Last Name

Radwan

MiddleName

-

Affiliation

Prof. of soil chemistry,, Fac. of Agric., Menoufia Univ.

Email

-

City

-

Orcid

-

First Name

E. A. Abou

Last Name

Hussien

MiddleName

-

Affiliation

Prof. of soil chemistry,, Fac. of Agric., Menoufia Univ.

Email

-

City

-

Orcid

-

Volume

3

Article Issue

1

Related Issue

25426

Issue Date

2018-02-01

Receive Date

2021-06-05

Publish Date

2018-02-01

Page Start

83

Page End

84

Print ISSN

2357-0822

Online ISSN

2735-3524

Article File

MJSS_Volume 3_Issue 1_Pages 83-84.pdf

PDF . 299.7kB

Link

https://mjss.journals.ekb.eg/article_175395.html

Detail API

https://mjss.journals.ekb.eg/service?article_code=175395

Order

6

Type

original papers

Type Code

1,403

Publication Type

Journal

Publication Title

Menoufia Journal of Soil Science

Publication Link

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

MainTitle

ORGANIC AMENDMENTS AND THEIR EFFECT ON STATUS OF SOME NUTRIENTS IN SOIL AND PLANT

Details

Type

Article

Created At

23 Jan 2023