Influence of meteorological factors on the development of cercosporiose (Cercospora calendulae Sacc.) and alternaria (Alter- naria Calendulae Ondrej.) of calendula officinalis

O. Sirik, O. Shevchuk, N. Pryvedeniuk, T. Sapa, M. Kolosovych and V. Trubka
Additional contact information
O. Sirik: Experimental Station of Medicinal Plants of the Institute of Agroecology and Environmental Management of the National Academy of Sciences of Ukraine
O. Shevchuk: Institute of Plant Protection of NAAS
V. Trubka: Experimental Station of Medicinal Plants of the Institute of Agroecology and Environmental Management of the National Academy of Sciences of Ukraine

Balanced Nature Using, 2018, vol. 5, issue 1, 65-69

Abstract: The influence of meteorological factors on development of cercosporiose (Cercospora calendulae Sacc.) and alternaria (Alternaria calendulae Ondrej.) of calendula officinalis has been studied. It has been found that cercosporiose on this medicinal crop develops in conditions of excessive precipitation in the first half of the growing season of culture, while alternaria — due to insufficient moisture

Keywords: calendula; temperature; humidity; precipitation; HC; illness; damage (search for similar items in EconPapers)
Date: 2018
References: Add references at CitEc
Citations:

Downloads: (external link)
http://natureus.org.ua/repec/archive/1_2018/11.pdf (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:bnu:journl:v:5:y:2018:i:1:p:65-69

Access Statistics for this article

Balanced Nature Using is currently edited by Furdichko Orest

More articles in Balanced Nature Using from Institute of agroecology and environmental management Contact information at EDIRC.
Bibliographic data for series maintained by Olexii Shkuratov ().