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120921

Effect of herbicide , Acetochlor on population of oribatid mites (Cyrptostigmata) and its residues in soil

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Last updated: 24 Dec 2024

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Abstract

 The aim of this study was to assess the effect of herbicide, acetochlor on population of soil orbited mites in soil  and residues of Acetochlor in soil after application. The experiment was carried out at a private farm at Diarb Nagim district, Sharkia Governorate during summer seasons 2018 and 2019,respectively. Where  acetochlor (Harness 84% EC) was applied to the soil surface of rate1L/fed. For controlling of annual weeds. The percent reduction of oribatid mites numbers were  8.6,  30.67,  61.6, 50.98, 31.75, 18.55 and 12% after 1, 5, 10, 15, 20, 25 and 30 days in summer season 2018. In summer season 2019, reduction percentages reached 0.17, 20.22, 52, 40.59, 24.12, 4.86  and 4.05% after 1,5,10, 15, 20, 25 and 30 days. Dissipation % recorded gradually increasing by time. The residues of acetochlor in soil recorded 0.058 ,0.05, 0.038, 0.030, 0.016, 0.012 and 0.009 ppm after 1hr., 5, 10, 15, 20, 25  and 30 days, respectively The effect of the herbicide residue was observed on collected soil mites with Berlese funnels showed that acetochlor  herbicide has played a great role in decreasing the activity of oribatida group. Our result indicated that acetochlor herbicide reduced population of oribatid mites group, which collected with Berlese funnel after application of acetochlor in corn system for a period of 30 days through 2018 and 2019   . This reduction may be as a result of less food availability (e.g. plant roots) and decreased green plant cover  .

DOI

10.21608/evmspj.2020.120921

Keywords

: Oribatid mites, herbicide, Soil, Cyrptostigmata & Acetochlor

Authors

First Name

Marwa

Last Name

Kamel

MiddleName

Samir

Affiliation

Departement of Plant Protection,Faculty of Agriculture,Suez Canal University,Ismailia ,Egypt

Email

marwa.samir@yahoo.com

City

Cairo

Orcid

-

Volume

16

Article Issue

1

Related Issue

10663

Issue Date

2020-02-01

Receive Date

2020-07-01

Publish Date

2020-02-01

Page Start

80

Page End

91

Print ISSN

1687-2274

Online ISSN

2682-3187

Article File

EVMSPJ_Volume 16_Issue 1_Pages 80-91.pdf

PDF . 572.7kB

Link

https://evmspj.journals.ekb.eg/article_120921.html

Detail API

https://evmspj.journals.ekb.eg/service?article_code=120921

Order

7

Type

Original Article

Type Code

882

Publication Type

Journal

Publication Title

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ)

Publication Link

https://evmspj.journals.ekb.eg/

MainTitle

Effect of herbicide , Acetochlor on population of oribatid mites (Cyrptostigmata) and its residues in soil

Details

Type

Article

Created At

22 Jan 2023