| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font

Show document

Title:VPLIV TIPA ŠOBE NA UČINKOVITOST DELOVANJA AKARICIDOV ZA ZATIRANJE PRŠICE (Celepitrimerus vitis Nalepa) POVZROČITELJICE AKARINOZE VINSKE TRTE
Authors:Železnik, Marko (Author)
Lešnik, Mario (Mentor) More about this mentor... New window
Files:.pdf VS_Zeleznik_Marko_2016.pdf (1,29 MB)
 
Language:Slovenian
Work type:Bachelor thesis/paper (mb11)
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:V vinogradu sorte Laški rizling smo izvedli poskus, kjer smo preučili učinek tipa šobe in izklapljanja ventilatorja aksialnega pršilnika na stopnjo učinkovitosti 3 akaricidov (endosulfan, fenazakvin in fenpiroksimat) za zatiranje pršice, povzročiteljice akarinoze. Testirali smo standardne šobe Albuz ATR in Lechler TR 80-02, ki dajejo drobne kapljice (VMD 100 – 150 µm) in antidriftne šobe Lechler ID 90-02, Albuz AVI in Lechler ITR 80-02, ki dajejo velike kapljice (VMD 400 – 700 µm). Uporaba antidriftnih šob z VMD nad 500 µm lahko zmanjša učinkovitosti akaricidov, če primerjamo z učinkovitostjo pri uporabi standardnih šob VMD 100 – 150 µm. Izklapljanje ventilatorja pri standardnih šobah ni zmanjšalo učinkovitosti akaricidov, pri antidriftnih šobah pa se je učinkovitost zmanjšala.
Keywords:šobe, pršenje, ventilator pršilnika, trta, zatiranje, Calepitrimerus vitis
Year of publishing:2016
Source:Maribor
NUK URN:URN:SI:UM:DK:OWL5CH6I
Views:857
Downloads:45
Metadata:XML RDF-CHPDL DC-XML DC-RDF
Categories:FKBV
:
  
Average score:(0 votes)
Your score:Voting is allowed only for logged in users.
Share:AddThis
AddThis uses cookies that require your consent. Edit consent...

Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Secondary language

Language:English
Title:INFLUENCE OF SPRAYER NOZZLE TYPES ON THE EFFICACY OF ACARICIDES APPLIED FOR CONTROLING THE GRAPEVINE RUST MITE (CALEPITRIMERUS VITIS NALEPA)
Abstract:A field trial was carried out in a vineyard with the Welsh Riesling grape variety to study the effects of nozzle types and the switching off the vineyard axial sprayer fan on the degree of efficacy of acaricides (endosulfan, fenazaquin and fenpyroximate) for controlling grape rust mite. Two standard nozzles (Albuz ATR in Lechler TR 80-02) which produce small droplets (VMD 100 – 150 µm) and their drift reducing nozzles (Lechler ID 90-02, Albuz AVI and Lechler ITR 80-02) which produce large droplets (VMD 400 – 700 µm) were studied. Using drift reducing nozzles that have a VMD higher than 500 µm, can decrease the efficacy of tested acaricides when compared with the efficacy produced with standard nozzles that have a VMD of 100 – 150 µm. Turning off the sprayer fan when using standard nozzles did not decrease the acaricide efficiency; when the drift reducing nozzles were used, turning of the sprayer fan resulted in a moderate decrease in the efficiency of acaricides.
Keywords:nozzles, spraying, sprayer fan, grapevine, control, Calepitrimerus vitis


Comments

Leave comment

You have to log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica