• Home
  • Browse
    • Current Issue
    • By Issue
    • By Author
    • By Subject
    • Author Index
    • Keyword Index
  • Journal Info
    • About Journal
    • Aims and Scope
    • Editorial Board
    • Publication Ethics
    • Peer Review Process
  • Guide for Authors
  • Submit Manuscript
  • Contact Us
 
  • Login
  • Register
Home Articles List Article Information
  • Save Records
  • |
  • Printable Version
  • |
  • Recommend
  • |
  • How to cite Export to
    RIS EndNote BibTeX APA MLA Harvard Vancouver
  • |
  • Share Share
    CiteULike Mendeley Facebook Google LinkedIn Twitter
Journal of Plant Protection and Pathology
arrow Articles in Press
arrow Current Issue
Journal Archive
Volume Volume 16 (2025)
Volume Volume 15 (2024)
Volume Volume 14 (2023)
Volume Volume 13 (2022)
Volume Volume 12 (2021)
Volume Volume 11 (2020)
Volume Volume 10 (2019)
Volume Volume 9 (2018)
Issue Issue 12
Issue Issue 11
Issue Issue 10
Issue Issue 9
Issue Issue 8
Issue Issue 7
Issue Issue 6
Issue Issue 5
Issue Issue 4
Issue Issue 3
Issue Issue 2
Issue Issue 1
Volume Volume 8 (2017)
Volume Volume 7 (2016)
Volume Volume 6 (2015)
Volume Volume 5 (2014)
Volume Volume 4 (2013)
Volume Volume 3 (2012)
Volume Volume 2 (2011)
Volume Volume 1 (2010)
Volume Volume 34 (2009)
Volume Volume 33 (2008)
Volume Volume 32 (2007)
Volume Volume 31 (2006)
Volume Volume 30 (2005)
Volume Volume 29 (2004)
Volume Volume 28 (2003)
Volume Volume 27 (2002)
Volume Volume 26 (2001)
Volume Volume 25 (2000)
Radwan, M., Darwesh, D. (2018). Effect of Integrated Control Program of Powdery Mildew Disease on Growth and Productivity of Apple. Journal of Plant Protection and Pathology, 9(12), 787-794. doi: 10.21608/jppp.2018.44066
M. A. Radwan; D. R. Darwesh. "Effect of Integrated Control Program of Powdery Mildew Disease on Growth and Productivity of Apple". Journal of Plant Protection and Pathology, 9, 12, 2018, 787-794. doi: 10.21608/jppp.2018.44066
Radwan, M., Darwesh, D. (2018). 'Effect of Integrated Control Program of Powdery Mildew Disease on Growth and Productivity of Apple', Journal of Plant Protection and Pathology, 9(12), pp. 787-794. doi: 10.21608/jppp.2018.44066
Radwan, M., Darwesh, D. Effect of Integrated Control Program of Powdery Mildew Disease on Growth and Productivity of Apple. Journal of Plant Protection and Pathology, 2018; 9(12): 787-794. doi: 10.21608/jppp.2018.44066

Effect of Integrated Control Program of Powdery Mildew Disease on Growth and Productivity of Apple

Article 2, Volume 9, Issue 12, December 2018, Page 787-794  XML PDF (291.38 K)
Document Type: Original Article
DOI: 10.21608/jppp.2018.44066
View on SCiNiTO View on SCiNiTO
Authors
M. A. Radwan email 1; D. R. Darwesh email 2
1Plant Pathol. Res. Inst., Agric. Res. Center, Giza, Egypt
2Hort. Res. Inst., ARC, Giza, Egypt
Abstract
Disease incidence % and disease severity % of the powdery mildew fungus(Podosphaera leucotricha) were assessed on Anna apple trees (Malus domestica, Borkh) budded on MM106 rootstock during 2016-2017 seasons in three different locations in Egypt. The disease occurrence was more prevailing in Qalyoubia governorate than the two orchard sites in Behaira (Kafr El Dawar and Noubaria). The efficacy of eleven foliar spray programs for management apple powdery mildew and on vegetative growth, fruiting parameters and fruit quality of Anna apple trees was evaluated in experimental farm at El-Qanater El-Khairia Horticultural Research Station in Qalyoubia, Agricultural Research Centre. All treatments reduced the disease severity % of powdery mildew with significant increase to all investigated vegetative growth measurements, fruiting parameters and fruit quality of Anna apple trees in relation to the control. The alternative fungicides in program 4 (Microvit, Punch and Topas) provided protection at an important level against powdery mildew infection and improved parameters and characters as compared with fungicide Microvit (P1), Punch (P2) or Topas (P3) each alone in the two seasons. In addition, alternation sprays among biofungicides in program 8 (Bio Zied , Bio Arc and AQ10) gave more efficiency, both growth and fruiting parameters and fruit characters as compared with those used in a single treatment in P5 (Bio Zied), P6 (Bio Arc) and P7 (AQ10). The effectiveness of Potassium Silicate in (P9) in inhibiting powdery mildew disease led to used it in alternation with Microvit and AQ10 in program10 as an integrated pest management (IPM) program. In general, the effectiveness of the alternative treatments with non-systemic fungicide Microvit, Potassium Silicate and AQ10 in (P10) was similar to that recorded of the systemic fungicides P2 (Punch) and P3 (Topas)) in both seasons. Results show that P10 can be used as alternative method for farmers to have eco-friendly management of powdery mildew with significant increase to the produced growth, productivity and fruit quality.
Keywords
Apple powdery mildew; integrated control program; fungicides; potassium silicate; biofungicides; Vegetative growth; productivity and fruit quality
Statistics
Article View: 382
PDF Download: 829
Home | Glossary | News | Aims and Scope | Sitemap
Top Top

Journal Management System. Designed by NotionWave.