
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/">
  <dc:type>info:eu-repo/semantics/conferenceProceedings</dc:type>
  <dc:description xml:lang="eng">Abstract: Parsley (flat-leaf parsley, Petroselinum hortense var. foliosum) is a plant that belongs to the
Apiaceae family. It has no special requirements for soil chemical composition so that it can grow well
on all soil types. However, it responds very well to moisture during the germination phase, with a very
good response to fertilization, particularly nitrogen. The present study aimed to evaluate the level of
significance in effects of soil mineral (NPK) fertilization solely and combined with foliar use of a brown
seaweed Ascophyllum nodosum extract (ANE) in 2, 4 and 6 ml per liter, on the yield, morphological
traits (stem length, number of leaves per stem, root length) and physiological parameters (nitrogen
balance index, chlorophyll, flavonoids, anthocyanins) of parsley plants, comparing the treatments
and in relation to the control. The trial was conducted in greenhouse conditions in pots from the first
week of April to the fourth week of June 2025, using Eutric Cambisol soil, characterized as a clay
loam with a very acidic reaction. Physiological parameters were measured using a Dualex leaf clip
sensor. The obtained data revealed significant effects (p 0.05) of all applied treatments on the
physiological parameters of parsley, except for anthocyanin content, for which treatments had no
significant effect (p &gt; 0.05). All morphological traits did not differ significantly between treatments (p
&gt; 0.05), but showed values noticeably higher than those of the control. Statistically significant
differences (p 0.05) in the yield of parsley were most pronounced in the NPK + ANE (4 ml) treatment
in relation to other treatments and the control. In conclusion, the best results were obtained with
NPK + ANE (4 ml) across all tested parameters, suggesting it as the optimal fertilization treatment
for flat-leaf parsley cultivation based on this study.</dc:description>
  <dc:language>eng</dc:language>
  <dc:format>application/pdf</dc:format>
  <dc:format>790034 bytes</dc:format>
  <dc:creator id="https://orcid.org/0000-0002-5176-9827">Stanojković-Sebić, Aleksandra</dc:creator>
  <dc:creator id="https://orcid.org/0000-0001-7224-8556">Jovković, Marina</dc:creator>
  <dc:creator>Stanojković, Aleksandar</dc:creator>
  <dc:date>2025</dc:date>
  <dc:rights>All rights reserved</dc:rights>
  <dc:source>Book of Abstracts: 5th International Electronic Conference on Agronomy, 15–18 December 2025</dc:source>
  <dc:source>startpage: 131</dc:source>
  <dc:source>endpage: 131</dc:source>
  <dc:title xml:lang="eng">Estimation of Ascophyllum nodosum extract and mineral fertilizer potential to improve yield, morphological traits, and physiological parameters of Petroselinum hortense var. foliosum</dc:title>
  <dc:identifier>https://unilib.phaidrabg.rs/o:8746</dc:identifier>
</oai_dc:dc>