Possibility of achieving organic yields for medicinal and aromatic plants by biofertilization with azotobacter chroococcum
Апстракт
The aim of this study was to examine the effects of management practices and biofertilization on microbial activity in rhizosphere and yield of medicinal and aromatic plants. Field experiment was performed using four plant species: peppermint (Mentha x piperita L.), pot marigold (Calendula officinalis L.), sweet basil (Ocimum basilicum L.), and dill (Anethum graveolens L.). Treatments were arranged in a split-plot layout in four replicates using basic plots under conventional and organic management, and subplots with and without biofertilizer (Azotobacter chroococcum). Organic management positively affected the microbial number and activity. Biofertilization increased the total microbial number (13-21%), number of ammonifiers (13-60%), nitrogen-fixing bacteria (7-36%), actinomycetes (36-50%), fungi (60-100%), celluloly tic microorganisms (57-217%), dehydrogenase (28-52%) and beta-glucosidase activity (15-39%). The effects of management practices and biofertilization were highly signifi...cant for the yield of examined plants. The yields were higher on inoculated treatments both in conventional (5-26%) and organic (7-15%) growing system.
Кључне речи:
Azotobacter chroococcum / dill / peppermint / pot marigold / sweet basilИзвор:
Acta Scientiarum Polonorum, Hortorum Cultus, 2019, 18, 5, 3-11Издавач:
- Wydawnictwo Akad Rolniczej W Lublinie, Lublin
Финансирање / пројекти:
- Фармаколошки активне супстанце и производи на бази лековитог/ароматичног биља за примену у фармацији (RS-MESTD-Technological Development (TD or TR)-31013)
- Стање, тенденције и могућности повећања плодности пољопривредног земљишта у Војводини (RS-MESTD-Technological Development (TD or TR)-31072)
DOI: 10.24326/asphc.2019.5.1
ISSN: 1644-0692
WoS: 000502054000001
Scopus: 2-s2.0-85074637669
Колекције
Институција/група
FiVeRTY - JOUR AU - Bjelić, Dragana AU - Adamović, Dušan AU - Marinković, Jelena AU - Tintor, Branislava AU - Mrkovački, Nastasija PY - 2019 UR - http://fiver.ifvcns.rs/handle/123456789/1876 AB - The aim of this study was to examine the effects of management practices and biofertilization on microbial activity in rhizosphere and yield of medicinal and aromatic plants. Field experiment was performed using four plant species: peppermint (Mentha x piperita L.), pot marigold (Calendula officinalis L.), sweet basil (Ocimum basilicum L.), and dill (Anethum graveolens L.). Treatments were arranged in a split-plot layout in four replicates using basic plots under conventional and organic management, and subplots with and without biofertilizer (Azotobacter chroococcum). Organic management positively affected the microbial number and activity. Biofertilization increased the total microbial number (13-21%), number of ammonifiers (13-60%), nitrogen-fixing bacteria (7-36%), actinomycetes (36-50%), fungi (60-100%), celluloly tic microorganisms (57-217%), dehydrogenase (28-52%) and beta-glucosidase activity (15-39%). The effects of management practices and biofertilization were highly significant for the yield of examined plants. The yields were higher on inoculated treatments both in conventional (5-26%) and organic (7-15%) growing system. PB - Wydawnictwo Akad Rolniczej W Lublinie, Lublin T2 - Acta Scientiarum Polonorum, Hortorum Cultus T1 - Possibility of achieving organic yields for medicinal and aromatic plants by biofertilization with azotobacter chroococcum EP - 11 IS - 5 SP - 3 VL - 18 DO - 10.24326/asphc.2019.5.1 ER -
@article{ author = "Bjelić, Dragana and Adamović, Dušan and Marinković, Jelena and Tintor, Branislava and Mrkovački, Nastasija", year = "2019", abstract = "The aim of this study was to examine the effects of management practices and biofertilization on microbial activity in rhizosphere and yield of medicinal and aromatic plants. Field experiment was performed using four plant species: peppermint (Mentha x piperita L.), pot marigold (Calendula officinalis L.), sweet basil (Ocimum basilicum L.), and dill (Anethum graveolens L.). Treatments were arranged in a split-plot layout in four replicates using basic plots under conventional and organic management, and subplots with and without biofertilizer (Azotobacter chroococcum). Organic management positively affected the microbial number and activity. Biofertilization increased the total microbial number (13-21%), number of ammonifiers (13-60%), nitrogen-fixing bacteria (7-36%), actinomycetes (36-50%), fungi (60-100%), celluloly tic microorganisms (57-217%), dehydrogenase (28-52%) and beta-glucosidase activity (15-39%). The effects of management practices and biofertilization were highly significant for the yield of examined plants. The yields were higher on inoculated treatments both in conventional (5-26%) and organic (7-15%) growing system.", publisher = "Wydawnictwo Akad Rolniczej W Lublinie, Lublin", journal = "Acta Scientiarum Polonorum, Hortorum Cultus", title = "Possibility of achieving organic yields for medicinal and aromatic plants by biofertilization with azotobacter chroococcum", pages = "11-3", number = "5", volume = "18", doi = "10.24326/asphc.2019.5.1" }
Bjelić, D., Adamović, D., Marinković, J., Tintor, B.,& Mrkovački, N.. (2019). Possibility of achieving organic yields for medicinal and aromatic plants by biofertilization with azotobacter chroococcum. in Acta Scientiarum Polonorum, Hortorum Cultus Wydawnictwo Akad Rolniczej W Lublinie, Lublin., 18(5), 3-11. https://doi.org/10.24326/asphc.2019.5.1
Bjelić D, Adamović D, Marinković J, Tintor B, Mrkovački N. Possibility of achieving organic yields for medicinal and aromatic plants by biofertilization with azotobacter chroococcum. in Acta Scientiarum Polonorum, Hortorum Cultus. 2019;18(5):3-11. doi:10.24326/asphc.2019.5.1 .
Bjelić, Dragana, Adamović, Dušan, Marinković, Jelena, Tintor, Branislava, Mrkovački, Nastasija, "Possibility of achieving organic yields for medicinal and aromatic plants by biofertilization with azotobacter chroococcum" in Acta Scientiarum Polonorum, Hortorum Cultus, 18, no. 5 (2019):3-11, https://doi.org/10.24326/asphc.2019.5.1 . .