Weed in organic production of spices and medical plants
Korovi u organskoj proizvodnji začinskog i lekovitog bilja
Апстракт
The analysis of weed flora in organic production of spices and medical herbs (nettle, basil, spearmint, dill, alpine savory, marigold and lemon balm) a total of 21 species were found. In the studied flora is dominated therophytes with 71.42%, while geophytes and hemicryptophytes are present both with 14.29%. The largest number of detected species were weed-ruderal plants (80.96%). They are followed by ruderal and segetal weeds, both present with the 9.52%. Phytogeographic analysis of weed flora indicates the dominance of the species which are widely distributed with 80.95% (Cosmopolitan - 47.62%, Eurasian - 19.05%, Adventive - 9.52% and Circumpolar - 4.76%). Plant species which are less distributed are present with 19.05% (Pontic- Central Asian - 9.52%; Sub-Atlantic - 4.76% and Central European - 4.76%). Ecological analysis of the weed flora was according Landolt (2010) and it showed that detected weeds are adapted to the conditions of moderately continental climate of the study area (...Kx = 3.19). The studied agroecosystem is characterized as warm (Tx = 4.05) and well lit place (L = 3.91). It was found that the investigated site is fresh (Fx = 2.48), weakly acid to weakly neutral chemical reaction (Rx = 3.48), with a medium to relatively rich in mineral matter (Nx = 3.76), weakly saline (Ss - 33.33%), moderately rich in organic matter (Hx = 2.81) and moderately aerated (Dx = 2.62).
Analizom korovske flore u organskoj proizvodnji začinskog i lekovitog bilja (koprive, bosiljka, nane, mirođije, čubra, nevena i melise) konstatovana je ukupno 21 vrsta. U ispitivanoj flori dominiraju terofite sa 71,42%, dok su geofite i hemikriptofite prisutne sa po 14,29%. Najveće je učešće korovsko-ruderalnih biljaka (80,96%). Slede ih ruderalni i segetalni korovi prisutni sa po 9,52%. Biljnogeografska analiza flore pokazuje dominantno prisustvo korovskih vrsta širo- kog rasprostranjenja sa 80,95% (kosmopolitskih - 47,62%, evroazijskih - 19,05%, adventivnih - 9,52% i cirkumpolarnih - 4,76%). Biljne vrste užeg rasprostranjenja prisutne su sa 19,05% (pontsko-centralnoazijske - 9,52%; subatlanske - 4,76% i srednjeevropske - 4,76%). Ekološka analiza flore urađena je prema Landolt (2010), a pokazala je da je ispitivana korovska flora dobro prilagođena uslovima umereno kontinentalne klime istraživanog područja (Kx = 3,19), a ispitivani agroekosistem okarakterisan je kao topao (Tx = 4,05) i... dobro osvetljen (Lx = 3,91). Utvrđeno je da je ispitivano stanište vlažno (Fx = 2,48), slabo kisele do slabo neutralne hemijske reakcije (Rx = 3,48), umereno do bogato mineralnim jedinjenjima (Nx = 3,76), slabije zaslanjeno (Ss - 33,33%), umereno bogato organskim materijama (Hx = 2,81) i umereno aerisano (Dx = 2,62).
Кључне речи:
weeds / organic production / spices and medical herbs / floristic analysis / korovi / organska proizvodnja / začinsko i lekovito bilje / floristička analizaИзвор:
Acta herbologica, 2014, 23, 1, 53-61Издавач:
- Herbološko društvo Srbije
Финансирање / пројекти:
- Органска пољопривреда: Унапређење производње применом ђубрива, биопрепарата и биолошких мера (RS-MESTD-Technological Development (TD or TR)-31027)
Колекције
Институција/група
FiVeRTY - JOUR AU - Ljevnaić-Mašić, Branka AU - Džigurski, Dejana AU - Nikolić, Ljiljana AU - Brdar-Jokanović, Milka PY - 2014 UR - http://fiver.ifvcns.rs/handle/123456789/1335 AB - The analysis of weed flora in organic production of spices and medical herbs (nettle, basil, spearmint, dill, alpine savory, marigold and lemon balm) a total of 21 species were found. In the studied flora is dominated therophytes with 71.42%, while geophytes and hemicryptophytes are present both with 14.29%. The largest number of detected species were weed-ruderal plants (80.96%). They are followed by ruderal and segetal weeds, both present with the 9.52%. Phytogeographic analysis of weed flora indicates the dominance of the species which are widely distributed with 80.95% (Cosmopolitan - 47.62%, Eurasian - 19.05%, Adventive - 9.52% and Circumpolar - 4.76%). Plant species which are less distributed are present with 19.05% (Pontic- Central Asian - 9.52%; Sub-Atlantic - 4.76% and Central European - 4.76%). Ecological analysis of the weed flora was according Landolt (2010) and it showed that detected weeds are adapted to the conditions of moderately continental climate of the study area (Kx = 3.19). The studied agroecosystem is characterized as warm (Tx = 4.05) and well lit place (L = 3.91). It was found that the investigated site is fresh (Fx = 2.48), weakly acid to weakly neutral chemical reaction (Rx = 3.48), with a medium to relatively rich in mineral matter (Nx = 3.76), weakly saline (Ss - 33.33%), moderately rich in organic matter (Hx = 2.81) and moderately aerated (Dx = 2.62). AB - Analizom korovske flore u organskoj proizvodnji začinskog i lekovitog bilja (koprive, bosiljka, nane, mirođije, čubra, nevena i melise) konstatovana je ukupno 21 vrsta. U ispitivanoj flori dominiraju terofite sa 71,42%, dok su geofite i hemikriptofite prisutne sa po 14,29%. Najveće je učešće korovsko-ruderalnih biljaka (80,96%). Slede ih ruderalni i segetalni korovi prisutni sa po 9,52%. Biljnogeografska analiza flore pokazuje dominantno prisustvo korovskih vrsta širo- kog rasprostranjenja sa 80,95% (kosmopolitskih - 47,62%, evroazijskih - 19,05%, adventivnih - 9,52% i cirkumpolarnih - 4,76%). Biljne vrste užeg rasprostranjenja prisutne su sa 19,05% (pontsko-centralnoazijske - 9,52%; subatlanske - 4,76% i srednjeevropske - 4,76%). Ekološka analiza flore urađena je prema Landolt (2010), a pokazala je da je ispitivana korovska flora dobro prilagođena uslovima umereno kontinentalne klime istraživanog područja (Kx = 3,19), a ispitivani agroekosistem okarakterisan je kao topao (Tx = 4,05) i dobro osvetljen (Lx = 3,91). Utvrđeno je da je ispitivano stanište vlažno (Fx = 2,48), slabo kisele do slabo neutralne hemijske reakcije (Rx = 3,48), umereno do bogato mineralnim jedinjenjima (Nx = 3,76), slabije zaslanjeno (Ss - 33,33%), umereno bogato organskim materijama (Hx = 2,81) i umereno aerisano (Dx = 2,62). PB - Herbološko društvo Srbije T2 - Acta herbologica T1 - Weed in organic production of spices and medical plants T1 - Korovi u organskoj proizvodnji začinskog i lekovitog bilja EP - 61 IS - 1 SP - 53 VL - 23 DO - 10.5937/ActaHerb1401053L ER -
@article{ author = "Ljevnaić-Mašić, Branka and Džigurski, Dejana and Nikolić, Ljiljana and Brdar-Jokanović, Milka", year = "2014", abstract = "The analysis of weed flora in organic production of spices and medical herbs (nettle, basil, spearmint, dill, alpine savory, marigold and lemon balm) a total of 21 species were found. In the studied flora is dominated therophytes with 71.42%, while geophytes and hemicryptophytes are present both with 14.29%. The largest number of detected species were weed-ruderal plants (80.96%). They are followed by ruderal and segetal weeds, both present with the 9.52%. Phytogeographic analysis of weed flora indicates the dominance of the species which are widely distributed with 80.95% (Cosmopolitan - 47.62%, Eurasian - 19.05%, Adventive - 9.52% and Circumpolar - 4.76%). Plant species which are less distributed are present with 19.05% (Pontic- Central Asian - 9.52%; Sub-Atlantic - 4.76% and Central European - 4.76%). Ecological analysis of the weed flora was according Landolt (2010) and it showed that detected weeds are adapted to the conditions of moderately continental climate of the study area (Kx = 3.19). The studied agroecosystem is characterized as warm (Tx = 4.05) and well lit place (L = 3.91). It was found that the investigated site is fresh (Fx = 2.48), weakly acid to weakly neutral chemical reaction (Rx = 3.48), with a medium to relatively rich in mineral matter (Nx = 3.76), weakly saline (Ss - 33.33%), moderately rich in organic matter (Hx = 2.81) and moderately aerated (Dx = 2.62)., Analizom korovske flore u organskoj proizvodnji začinskog i lekovitog bilja (koprive, bosiljka, nane, mirođije, čubra, nevena i melise) konstatovana je ukupno 21 vrsta. U ispitivanoj flori dominiraju terofite sa 71,42%, dok su geofite i hemikriptofite prisutne sa po 14,29%. Najveće je učešće korovsko-ruderalnih biljaka (80,96%). Slede ih ruderalni i segetalni korovi prisutni sa po 9,52%. Biljnogeografska analiza flore pokazuje dominantno prisustvo korovskih vrsta širo- kog rasprostranjenja sa 80,95% (kosmopolitskih - 47,62%, evroazijskih - 19,05%, adventivnih - 9,52% i cirkumpolarnih - 4,76%). Biljne vrste užeg rasprostranjenja prisutne su sa 19,05% (pontsko-centralnoazijske - 9,52%; subatlanske - 4,76% i srednjeevropske - 4,76%). Ekološka analiza flore urađena je prema Landolt (2010), a pokazala je da je ispitivana korovska flora dobro prilagođena uslovima umereno kontinentalne klime istraživanog područja (Kx = 3,19), a ispitivani agroekosistem okarakterisan je kao topao (Tx = 4,05) i dobro osvetljen (Lx = 3,91). Utvrđeno je da je ispitivano stanište vlažno (Fx = 2,48), slabo kisele do slabo neutralne hemijske reakcije (Rx = 3,48), umereno do bogato mineralnim jedinjenjima (Nx = 3,76), slabije zaslanjeno (Ss - 33,33%), umereno bogato organskim materijama (Hx = 2,81) i umereno aerisano (Dx = 2,62).", publisher = "Herbološko društvo Srbije", journal = "Acta herbologica", title = "Weed in organic production of spices and medical plants, Korovi u organskoj proizvodnji začinskog i lekovitog bilja", pages = "61-53", number = "1", volume = "23", doi = "10.5937/ActaHerb1401053L" }
Ljevnaić-Mašić, B., Džigurski, D., Nikolić, L.,& Brdar-Jokanović, M.. (2014). Weed in organic production of spices and medical plants. in Acta herbologica Herbološko društvo Srbije., 23(1), 53-61. https://doi.org/10.5937/ActaHerb1401053L
Ljevnaić-Mašić B, Džigurski D, Nikolić L, Brdar-Jokanović M. Weed in organic production of spices and medical plants. in Acta herbologica. 2014;23(1):53-61. doi:10.5937/ActaHerb1401053L .
Ljevnaić-Mašić, Branka, Džigurski, Dejana, Nikolić, Ljiljana, Brdar-Jokanović, Milka, "Weed in organic production of spices and medical plants" in Acta herbologica, 23, no. 1 (2014):53-61, https://doi.org/10.5937/ActaHerb1401053L . .