USE OF DIGESTATE IN THE POTATO GROWING

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60109807%3A_____%2F16%3AN0000057" target="_blank" >RIV/60109807:_____/16:N0000057 - isvavai.cz</a>
Result on the web
<a href="http://atae.agr.hr/Zbornik_2016.pdf" target="_blank" >http://atae.agr.hr/Zbornik_2016.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
USE OF DIGESTATE IN THE POTATO GROWING
Original language description
A field trial performed in the locality Valečov between 2014 and 2015 was focused on comparison of digestate with a typical mineral fertilizer. In total, three variants were established with four replications: 1) 100 % nitrogen in urea (120 kg N ha-1); 2) 100 % nitrogen in digestate (120 kg N ha-1); 3) 150 % nitrogen (180 kg N ha-1). The effect of fertilization variants was studied on yield and quality parameters of ware potatoes. The obtained results show that year of growing had a significant effect on potato yield and quality, especially in 2015, when yields were to a certain extent affected by extreme drought. Potato yield, particularly in 2014, was positively affected by variants with digestate compared to urea and simultaneously, no significant effect was found on internal tuber quality. On the average of years, the highest yields were tendentiously recorded for the variant with digestate rate of approx. 120 kg N ha-1 compared to the other variants.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Actual Tasks on Agricultural Engineering
ISBN
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ISSN
1848-4425
e-ISSN
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Number of pages
8
Pages from-to
279-287
Publisher name
Sveučilište u Zagrebu, Agronomski fakultet, HINUS, Miramarska 13 b, Zagreb
Place of publication
Zagreb
Event location
Opatija
Event date
Feb 26, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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