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Title:Climate change impacts on plant diseases and crop protection
Authors:ID Lacroix, Octave (Author)
ID Radišek, Sebastjan (Author)
Files:URL URL - Source URL, visit https://www.dlib.si/details/URN:NBN:SI:spr-OS4I5CDJ
 
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MD5: F99DE2AF8CEF88ABA91055150D441E68
 
Language:English
Typology:1.02 - Review Article
Organization:Logo IHPS - Slovenian Institute of Hop Research and Brewing
Abstract:Climate change is considered one of the greatest threats to agriculture, resulting in significant yield losses and the loss of arable land due to various factors, ranging from unfavorable climate conditions to soil fertility issues. One significant aspect of climate change affecting crops is the development of diseases. The main factors of climate change affecting agriculture are the increase in temperature and CO2 levels, as well as the alteration of precipitation regimes, which can lead to extreme weather events such as droughts and floods. These factors considerably affect pathogens' expression of disease in hosts, as well as their spatial and temporal distribution and life cycle limiting factors, which are now changing. Early studies show an increase in the severity and occurrence of diseases caused by pathogens in crops, a reduction in plant defense mechanisms, the emergence of new, adapted, and more aggressive pathogen strains, and a wider and faster expansion of pathogens. However, the efficacy of plant protection products is also reduced. However, each pathosystem is affected differently by climate change, and mitigating effects must be studied independently.
Keywords:global warming, food security, plant pathogens, plant pathology
Publication date:19.12.2025
Year of publishing:2025
Number of pages:str. 101-110
Numbering:Št 32
PID:20.500.12556/DiRROS-27865 New window
UDC:632.38
ISSN on article:2536-1988
COBISS.SI-ID:262361091 New window
Copyright:Inštitut za hmeljarstvo in pivovarstvo Slovenije
Note:Nasl. z nasl. zaslona; Opis vira z dne 19. 12. 2025;
Publication date in DiRROS:26.02.2026
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Downloads:59
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Record is a part of a journal

Title:Hmeljarski bilten
Publisher:Inštitut za hmeljarstvo in pivovarstvo Slovenije (IHPS), = Slovenian Institute of Hop Research and Brewing (IHPS)
ISSN:2536-1988
COBISS.SI-ID:287262720 New window

Licences

License:CC BY 4.0, Creative Commons Attribution 4.0 International
Link:http://creativecommons.org/licenses/by/4.0/
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.
Licensing start date:01.01.2025

Secondary language

Language:Slovenian
Title:Vpliv podnebnih sprememb na rastlinske bolezni in varstvo rastlin
Abstract:Podnebne spremembe veljajo za eno največjih groženj kmetijstvu, saj povzročajo znatne izgube pridelka in izgubo obdelovalnih zemljišč zaradi različnih dejavnikov, od neugodnih podnebnih razmer do vpliva na zmanjšanje rodovitnosti tal. Eden od pomembnih vidikov podnebnih sprememb, ki vplivajo na kmetijske rastline, je razvoj bolezni. Glavni dejavniki podnebnih sprememb, ki vplivajo na kmetijstvo, so povišanje temperature in ravni CO2 ter sprememba režimov padavin, kar lahko privede do ekstremnih vremenskih pojavov, kot so suše in poplave. Ti dejavniki znatno vplivajo na izražanje bolezni patogenov pri gostiteljih, pa tudi na njihovo prostorsko in časovno porazdelitev ter dejavnike, ki omejujejo življenjski krog, ki se zdaj spreminjajo. Zgodnje študije kažejo povečanje resnosti in pojava bolezni, ki jih povzročajo rastlinski patogeni, zmanjšanje obrambnih mehanizmov rastlin, pojav novih, prilagojenih in agresivnejših sevov patogenov ter širše in hitrejše širjenje patogenov. Vendar pa se zaradi podnebnih sprememb zmanjša tudi učinkovitost fitofarmacevtskih sredstev. Podnebne spremembe različno vplivajo na patosisteme, blažilne učinke pa je treba preučiti neodvisno.
Keywords:globalno segrevanje, prehranska varnost, rastlinski patogeni, fitopatologija


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