Weed flora in dill (Anethum graveolens L., Apiaceae, Apiales) grown in conventional and organic production systems
Uporedna analiza korovske flore u konvencionalnoj i organskoj proizvodnji mirođije (Anethum graveolens L., Apiaceae, Apiales)
2015
Аутори
Ljevnaić-Mašić, BrankaDžigurski, Dejana
Nikolić, Ljiljana
Brdar-Jokanović, Milka
Adamović, Dušan
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
This study was performed to compare the weed flora in dill crops maintained conventionally and according to the principles of organic production. Out of 17 weed species noted for the two growing systems, even four (Amaranthus retroflexus L., Datura stramonium L., Sorghum halepense (L.) Pers., and Veronica persica Poir.) are invasive in Vojvodina region (Serbia). Weed infestation (number of individuals per m2) was significantly higher on the conventional plots (p = 0.0000**). The dominating species in conventional growing system were Convolvulus arvensis, Veronica persica and Chenopodium album (8.00, 6.67 and 5.33 individuals per m2, respectively), while Amaranthus retroflexus dominated on organic plots (8.00 individuals per m2). Regarding life forms of the recorded weed flora, therophytes dominate both in conventional (92.31%) and organic (66.67%) systems. The observed differences in weed flora are due to the specificities of dill conventional and organic production.
Uporednom analizom korovske flore u usevu mirođije gajenom po principima konvencionalne (CP) i organske proizvodnje (OP) konstatovano je ukupno 17 korovskih vrsta, od čega su četiri (Amaranthus retroflexus L., Datura stramonium L., Sorghum halepense (L.) Pers. i Veronica persica Poir.) invazivne za područje Vojvodine. Analizom prosečne zakorovljenosti (broj individua po m2) mirođije u oba sistema gajenja, utvrđena je značajno veća zakorovljenost u usevu gajenom prema CP (p = 0.0000*). U CP mirođije dominiraju Convolvulus arvensis (8.00 ind./m2), Veronica persica (6.67 ind./m2) i Chenopodium album (5.33 ind./m2), dok Amaranthus retroflexus značajno dominira u OP sa 8.00 ind./m2. Biološki spektar pokazuje dominaciju terofita u oba sistema gajenja (CP - 92,31%; OP - 66,67%). Razlike u strukturi korovske flore su vezane za specifičnosti gajenja mirođije u konvencionalnom i organskom sistemu proizvodnje.
Кључне речи:
Anethum graveolens / conventional crop production / dill / organic crop production / weed infestation / weeds / Anethum graveolens / konvencionalna proizvodnja / korovi / mirođija / organska proizvodnja / zakorovljenostИзвор:
Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 2015, 52, 1, 14-17Издавач:
- Institut za ratarstvo i povrtarstvo, Novi Sad
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 AU - Adamović, Dušan PY - 2015 UR - http://fiver.ifvcns.rs/handle/123456789/1415 AB - This study was performed to compare the weed flora in dill crops maintained conventionally and according to the principles of organic production. Out of 17 weed species noted for the two growing systems, even four (Amaranthus retroflexus L., Datura stramonium L., Sorghum halepense (L.) Pers., and Veronica persica Poir.) are invasive in Vojvodina region (Serbia). Weed infestation (number of individuals per m2) was significantly higher on the conventional plots (p = 0.0000**). The dominating species in conventional growing system were Convolvulus arvensis, Veronica persica and Chenopodium album (8.00, 6.67 and 5.33 individuals per m2, respectively), while Amaranthus retroflexus dominated on organic plots (8.00 individuals per m2). Regarding life forms of the recorded weed flora, therophytes dominate both in conventional (92.31%) and organic (66.67%) systems. The observed differences in weed flora are due to the specificities of dill conventional and organic production. AB - Uporednom analizom korovske flore u usevu mirođije gajenom po principima konvencionalne (CP) i organske proizvodnje (OP) konstatovano je ukupno 17 korovskih vrsta, od čega su četiri (Amaranthus retroflexus L., Datura stramonium L., Sorghum halepense (L.) Pers. i Veronica persica Poir.) invazivne za područje Vojvodine. Analizom prosečne zakorovljenosti (broj individua po m2) mirođije u oba sistema gajenja, utvrđena je značajno veća zakorovljenost u usevu gajenom prema CP (p = 0.0000*). U CP mirođije dominiraju Convolvulus arvensis (8.00 ind./m2), Veronica persica (6.67 ind./m2) i Chenopodium album (5.33 ind./m2), dok Amaranthus retroflexus značajno dominira u OP sa 8.00 ind./m2. Biološki spektar pokazuje dominaciju terofita u oba sistema gajenja (CP - 92,31%; OP - 66,67%). Razlike u strukturi korovske flore su vezane za specifičnosti gajenja mirođije u konvencionalnom i organskom sistemu proizvodnje. PB - Institut za ratarstvo i povrtarstvo, Novi Sad T2 - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research T1 - Weed flora in dill (Anethum graveolens L., Apiaceae, Apiales) grown in conventional and organic production systems T1 - Uporedna analiza korovske flore u konvencionalnoj i organskoj proizvodnji mirođije (Anethum graveolens L., Apiaceae, Apiales) EP - 17 IS - 1 SP - 14 VL - 52 DO - 10.5937/ratpov52-7220 ER -
@article{ author = "Ljevnaić-Mašić, Branka and Džigurski, Dejana and Nikolić, Ljiljana and Brdar-Jokanović, Milka and Adamović, Dušan", year = "2015", abstract = "This study was performed to compare the weed flora in dill crops maintained conventionally and according to the principles of organic production. Out of 17 weed species noted for the two growing systems, even four (Amaranthus retroflexus L., Datura stramonium L., Sorghum halepense (L.) Pers., and Veronica persica Poir.) are invasive in Vojvodina region (Serbia). Weed infestation (number of individuals per m2) was significantly higher on the conventional plots (p = 0.0000**). The dominating species in conventional growing system were Convolvulus arvensis, Veronica persica and Chenopodium album (8.00, 6.67 and 5.33 individuals per m2, respectively), while Amaranthus retroflexus dominated on organic plots (8.00 individuals per m2). Regarding life forms of the recorded weed flora, therophytes dominate both in conventional (92.31%) and organic (66.67%) systems. The observed differences in weed flora are due to the specificities of dill conventional and organic production., Uporednom analizom korovske flore u usevu mirođije gajenom po principima konvencionalne (CP) i organske proizvodnje (OP) konstatovano je ukupno 17 korovskih vrsta, od čega su četiri (Amaranthus retroflexus L., Datura stramonium L., Sorghum halepense (L.) Pers. i Veronica persica Poir.) invazivne za područje Vojvodine. Analizom prosečne zakorovljenosti (broj individua po m2) mirođije u oba sistema gajenja, utvrđena je značajno veća zakorovljenost u usevu gajenom prema CP (p = 0.0000*). U CP mirođije dominiraju Convolvulus arvensis (8.00 ind./m2), Veronica persica (6.67 ind./m2) i Chenopodium album (5.33 ind./m2), dok Amaranthus retroflexus značajno dominira u OP sa 8.00 ind./m2. Biološki spektar pokazuje dominaciju terofita u oba sistema gajenja (CP - 92,31%; OP - 66,67%). Razlike u strukturi korovske flore su vezane za specifičnosti gajenja mirođije u konvencionalnom i organskom sistemu proizvodnje.", publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad", journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research", title = "Weed flora in dill (Anethum graveolens L., Apiaceae, Apiales) grown in conventional and organic production systems, Uporedna analiza korovske flore u konvencionalnoj i organskoj proizvodnji mirođije (Anethum graveolens L., Apiaceae, Apiales)", pages = "17-14", number = "1", volume = "52", doi = "10.5937/ratpov52-7220" }
Ljevnaić-Mašić, B., Džigurski, D., Nikolić, L., Brdar-Jokanović, M.,& Adamović, D.. (2015). Weed flora in dill (Anethum graveolens L., Apiaceae, Apiales) grown in conventional and organic production systems. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research Institut za ratarstvo i povrtarstvo, Novi Sad., 52(1), 14-17. https://doi.org/10.5937/ratpov52-7220
Ljevnaić-Mašić B, Džigurski D, Nikolić L, Brdar-Jokanović M, Adamović D. Weed flora in dill (Anethum graveolens L., Apiaceae, Apiales) grown in conventional and organic production systems. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2015;52(1):14-17. doi:10.5937/ratpov52-7220 .
Ljevnaić-Mašić, Branka, Džigurski, Dejana, Nikolić, Ljiljana, Brdar-Jokanović, Milka, Adamović, Dušan, "Weed flora in dill (Anethum graveolens L., Apiaceae, Apiales) grown in conventional and organic production systems" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 52, no. 1 (2015):14-17, https://doi.org/10.5937/ratpov52-7220 . .