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  • Study on the influence of "Lebosol - Potassium 450" leaf fertilizer on some agrobiological and technological parameters of vines of Prista dessert variety.

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    Author(s) : Dyakova, G.Mincheva, R.Stoyanova, S.

    Author Affiliation : Institute of Agriculture and Seed Science "Obraztsov Chiflik", 7007 Rousse, Bulgaria.

    Author Email : DjakovaRousse@abv.bg

    Journal article : Journal of Mountain Agriculture on the Balkans 2019 Vol.22 No.5 pp.134-141 ref.13

    Abstract : The objective of the study was to determine the influence of "Lebosol - PotassiumpotassiumSubject Category: Chemicals and Chemical Groups
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    450" on some agrobiological and technological parameters of vines of Prista table variety. The experiment was conducted during the period 2014-2015 at the Experimental vineyard of IASS "Obraztsov chiflik" on an area of 0.5 da with Prista dessert variety, as the vines were grafted onto S04 rootstocksrootstocksSubject Category: Miscellaneous
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    . The treated vines were fruitingfruitingSubject Category: Natural Processes
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    and with half-standard Guyot formation, at a planting density of 1.20 m/2.70 m. The experiment included a variant with treatment with "Lebosol - Potassium 450" liquid fertilizer and a control, in three replications with 5 pcs vines each. Average for the period of study, higher values of biometric traits were registered in the variant with the fertilization with potassium microelement, compared to the control variant, as the reported differences were statistically insignificant. The values of the biometric parameters in years varied in relatively narrow limits. Positive differences have been reported that were statistically insignificant, but as they were unidirectional over the whole period of study, they showed a sustainable tendency.

    ISSN : 1311-0489

    URL : http://www.rimsa.eu/images/perennial_...

    Record Number : 20203330120

    Publisher : Research Institute of Mountain Stockbreeding and Agriculture

    Location of publication : Troyan

    Country of publication : Bulgaria

    Language of text : English, Bulgarian

    Indexing terms for this abstract:

    Descriptor(s) : crop yieldcrop yieldSubject Category: Properties
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    , fertilizersfertilizersSubject Category: Commodities and Products
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    , foliar applicationfoliar applicationSubject Category: Techniques, Methodologies and Equipment
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    , fruitingfruitingSubject Category: Natural Processes
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    , graftinggraftingSubject Category: Techniques, Methodologies and Equipment
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    , liquid fertilizersliquid fertilizersSubject Category: Commodities and Products
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    , plant densityplant densitySubject Category: Properties
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    , potassiumpotassiumSubject Category: Chemicals and Chemical Groups
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    , rootstocksrootstocksSubject Category: Miscellaneous
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    , spacingspacingSubject Category: Properties
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    , vineyardsvineyardsSubject Category: Miscellaneous
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    Identifier(s) : fertilisers, foliar methods