FLORISTIC AND ECOLOGICAL ANALYSIS OF WEEDS IN ORGANIC PRODUCTION OF BARLEY

AUTHOR(S) / АУТОР(И): Sanja Živković , Tanja Vasić, Aleksandra Leposavić , Jordan Marković, Vojislav Trkulja

Download Full Pdf   

DOI: https://doi.org/10.46793/8thMTAgricult.077Z

ABSTRACT / САЖЕТАК:

Analysis of the weed flora of organically grown barley in the village of Trumčare (near Kruševac) revealed the presence of a total of 55 species of weed (30 weed-ruderal, 20 weedy and 5 ruderal). The recorded weed flora was dominated by representatives of the class Magnoliopsida and 47 species, while only eight species were present from the class Liliopsida. The analysis of life forms of weeds in barley showed the dominance of therophytes represented by 67.27%, compared to geophytes and hemicryptophytes which were represented by 10.91% each. Therohemicryptophytes were represented by 9.10% and nanophanerophytes by 1.82%. The number of weeds was not high, because the basic, pre-sowing soil preparation and sowing were carried out under favorable weather conditions and in the optimal period. On all observed areas under barley, the following weed species were most frequent: Lamium amplexicaule L., Agrostemma githago L., Avena fatua L., Calepina irregularis (Asso) Thell., Agropyrum repens Beauv., Lamium purpireum L., Viola arvensis Murr., Veronica hederifolia L., Veronica persica Poir., Cerastium glomeratum Thuill, Capsella bursa-pastoris (L.) Medic., Stellaria media (L.) Vill., and Galium aparine L.

KEYWORDS / КЉУЧНЕ РЕЧИ:

Maize, vegetation length, sowing density, yield

ACKNOWLEDGEMENT / ПРОЈЕКАТ:

This research was supported by the Ministry of Science, Technological Development and Innovation of the Republic of Serbia. Contract number: 451-03-34/2026-03/200383.

REFERENCES / ЛИТЕРАТУРА:

• Džigurski, D., Nikolić Lj., Ljevnaić-Mašić, B. (2012). Ecological analysis of the weed flora in organic production. Journal on Processing and Energy in Agriculture, 16 (2), 67-70.
• Edesi, L., Jarvan, M., Adamson, A. (2012). Species diversity and community composition in conventional and organic farming: A five-year experiment. Zemdirbyste-Agriculture, 99 (4), 339-346. DOI:10.13080/z-a.2012.99.043.
• Gajić, M., (1980). Pregled vrsta flore SR Srbije sa biljnogeografskim oznakama. Glasnik Šumarskog fakulteta, serija A „Šumarstvo”. Beograd, 54, 111–141.
• Hyvönen, T., Ketoja, E., Salonen, J., Jalli, H., Tiainen, J. (2003). Weed species diversity and community composition in organic and conventional cropping of spring cereals. Agriculture, Ecosystems & Environment, 97(1–3), 131–149.
• Jávorka, S., Csapody, V. (1975): Iconographie der Flora des Südostlichen Mitteleuropa. Akademiai Kiado, Budapest, Hungary.
• Josifović, M. (1970-1977). Flora SR Srbije, I-IX. SANU, Beograd.
• Kojić, M., Popović, R., Karadžić, B. (1997). Vaskularne biljke Srbije kao indikatori staništa. Institut za istraživanja u poljoprivredi SRBIJA, Institut za biološka istraživanja Siniša Stanković, Beograd.
• Kovačević, D. (2008). Njivski korovi-biologija i suzbijanje. Univerzitet u Beogradu, Poljoprivredni fakultet-Zemun, Beograd-Zemun.
• Kovačević, D., Momirović, N. (2004). Borba protiv korova u organskoj poljoprivredi. Acta Herbologica, 13 (2), 261–276.
• Ljevnaić-Mašić, B., Džigurski, D., Nikolić, Lj. (2013). Floristic analysis of weeds in organic production. Journal on Processing and Energy in Agriculture, 17 (1), 33-38.
• Sarić, M. (1986). Flora Srbije X. SANU, Beograd, Srbija.
• Šeremešić, S., Milošev, D. (2008). Principi gajenja biljaka u organskoj proizvodnji. In: Đubrenje u održivoj poljoprivredi, Maja Manojlović (ed.). Poljoprivredni fakultet, Novi Sad, Republika Srbija, 150–167.
• Takhtajan, A. (2009). Flowering Plants, Second Edition. Springer.
• Todorović, J., Komljenović, I. (2003). Ječam. In: Posebno ratartvo, Todorović, J., Komljenović, I., Univerzitet u Banjol luci, Poljoprivredni fakultet. Grafomark Laktaši, Banja Luka, 32-39.
• Ujvárosi, M. (1973). Gymnövények. Mezőgazdasági Kiado, Budapest.
• Vrbničanin, S., Božić, D. (2016a). Praktikum iz herbologije. Univerzitet u Beogradu, Poljoprivredni fakultet, Beograd.
• Vrbničanin, S., Božić, D. (2016b). Korovi u usevu pšenice i mogućnost njihovog suzbijanja. Biljni lekar (Plant doctor), 44 (5-6), 547-569.
• Živković S., Vasić T., Marković J., Mitra D. (2024). Floristic analysis of weeds in organic production of wheat. Journal of Mountain Agriculture on the Balkans, 27(1),107–121. https://jmabonline.com/en/article/5S4i5KlRx36saw7XMsKf
• Živković S. (2024). Atlas korova. Univerzitet u Nišu, Poljoprivredni fakultet, Kruševac. ISBN 978-86-82544-06-7, CIP 632.51(075.8)(084.4)), COBISS.SR-ID 142696457