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Title:Vpliv konzervirajoče obdelave tal na velikost populacij škodljivih organizmov v ozimni pšenici (Triticum aestivum L.)
Authors:ID Jablanovec, Klara (Author)
ID Lešnik, Mario (Mentor) More about this mentor... New window
Files:.pdf VS_Jablanovec_Klara_2020.pdf (3,38 MB)
MD5: 59A7FC4B3F2FD7435D67E9D18D84076E
PID: 20.500.12556/dkum/5478777a-d8e9-4cae-8b3a-b543a63b1399
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:V obdobju 2017–2018 smo izvedli poljski poskus, v katerem smo analizirali učinek konzervirajoče obdelave tal (setev v mulč in direktna setev) na velikost populacij glivičnih bolezni, škodljivcev in plevelov v posevku ozimne pšenice sorte 'Alixan'. V poskusu smo analizirali devet različnih načinov obdelave tal, na katerih smo po standardih EPPO izvedli analizo velikosti populacij škodljivih organizmov z neposrednim vizualnim bonitiranjem. Ugotovili smo, da sistemi konzervirajoče obdelave tal lahko značilno povečajo napad nekaterih glivičnih bolezni, povečanje populacije plevelov je bilo zmerno, škodljivcev (strgač in uši) pa neznačilno. Povečanje populacij škodljivih organizmov v različnih sistemih konzervirajoče obdelave je povzročilo značilno zmanjšanje pridelkov v primerjavi s sistemom, kjer smo izvedli klasično oranje in setev.
Keywords:konzervirajoča obdelava, pšenica, direktna setev, škodljivi organizmi, obdelava
Place of publishing:Maribor
Year of publishing:2020
PID:20.500.12556/DKUM-77793 New window
NUK URN:URN:SI:UM:DK:JOHD9ZKH
Publication date in DKUM:29.09.2020
Views:1391
Downloads:146
Metadata:XML DC-XML DC-RDF
Categories:FKBV
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:15.09.2020

Secondary language

Language:English
Title:Effect of Conservational Soil Tillage Methods on the Population of Harmfull Organisms of Winter Wheat (Triticum aestivum L.)
Abstract:In seasons 2017 and 2018, a field experiment was conducted in which the effect of conservation tillage (sowing in mulch and direct sowing) on the population size of fungal diseases, pests and weeds in the 'Alixan' winter wheat crop were analyzed. In the experiment nine different methods of tillage were analyzed on which, according to EPPO standards, an analysis of the size of pest populations with direct visual grading were performed. The results indicated that conservation tillage systems could significantly increase the attack of some fungal diseases, the increase in weed populations was moderate, and pests (leaf beetles and aphids) were not significantc. The increase in pest populations in different conservation tillage systems resulted in a significant reduction in yields compared to system where classical plowing and sowing was applied.
Keywords:conservation tillage, wheat, direct sowing, harmful organisms, tillage


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