Black Oat ( Avena strigosa Schreb.) Ontogenesis and Agronomic Performance in Organic Cropping System and Pannonian Environments

Vladan Ugrenović, Vera Popović, Milan Ugrinović, Vladimir Filipović, Ksenija Mačkić, Nataša Ljubičić, Slobodan Popović and Željko Lakić
Additional contact information
Vladan Ugrenović: Institute for Soil Science, Teodora Drajzera 7, 11080 Belgrade, Serbia
Vera Popović: Institute of Field and Vegetable Crops, National Institute for the Republic of Serbia, Maxim Gorky 30, 21000 Novi Sad, Serbia
Milan Ugrinović: Institute for Vegetable Crops, Karađorđeva 71, 11420 Smederevska Palanka, Serbia
Vladimir Filipović: Institute for Medicinal Plants Research “Dr. Josif Pančić”, Tadeuša Košćuška 1, 11000 Belgrade, Serbia
Ksenija Mačkić: Faculty of Agriculture, University of Novi Sad, Obradovica 8, 21000 Novi Sad, Serbia
Nataša Ljubičić: BioSense Institute, University of Novi Sad, Dr. Zorana Đinđića, 21000 Novi Sad, Serbia
Slobodan Popović: Faculty of Economy, University of Novi Sad, 21000 Novi Sad, Serbia
Željko Lakić: Faculty of Agriculture, University of Banja Luka, 78000 Banja Luka, Bosnia and Herzegovina

Agriculture, 2021, vol. 11, issue 1, 1-14

Abstract: This study examined the influence of agroecological conditions on the ontogenesis and production yield traits of black oat ( Avena strigosa Schreb.). Understanding the agronomic and phenological properties related to productive properties of black oats can enable more successful introduction into new areas of oat cultivation. Field microexperiments were performed during the three consecutive years (2017–2019) on the two localities in South Banat, in Serbia, which differed in soil type: carbonate chernozem and humogley, respectively. The results showed that all investigated traits of oat in the chernozem soil type were higher when compared with measured traits obtained from the humogley soil type. The average value of yields of aboveground biomass, yield and protein content were significantly higher in relation to the humogley, by 13%, 17% and 11%, respectively for all three seasons. Observed by years, all productivity parameters differed significantly, which confirmed that the productivity of the cultivated plants was strongly influenced by different agroecological, soil and climatic conditions in Pannonian environments. The aboveground biomass and grain yield obtained from the humogley soil type indicate that this species can be successfully grown and utilized in production as a cover or fodder crop even in less favorable soil conditions.

Keywords: black oats; locality; ontogenesis; productivity parameters; soil (search for similar items in EconPapers)
JEL-codes: Q1 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (2)

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