Impact of row spacing and seed rate on the production characteristics of the perennial ryegrass (Lolium perenne L.) and their valorisation
2020
Аутори
Jovanović-Todorović, MarijanaPopović, Vera
Vučković, Savo
Janković, Snežana
Mihailović, Andreja
Ignjatov, Maja
Strugar, Vladimir
Lončarević, Velimir
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In this paper are shown the results of the production characteristics of the perennial ryegrass (Lolium perenne L.) cv. `Naki', which grown in rows with different row spacing and seed rate in the agroecological conditions of central Serbia in three successive analysed years. Four levels of two observed factors were used in the experiment: row spacing (12.5; 25; 37.5 and 50 cm) and seed rate (9, 16, 23 and 30 kg ha(-1)). Due to the analyses, the height of the tiller, the length of the spike and the number of spikelets per spike gave better results by sowing in wider rows (37.5 and 50 cm) using lower seed rate (9 and 16 kg ha(-1)). Seed yield and harvest index responded favourably to sowing in rows at a wider row spacing (37.5 and 50 cm) in combination with a lower seed rate (9 and 16 kg ha(-1)), while shoot dry weight gave better results by sowing in narrower rows (12.5 cm) with lower seed rate (9 and 16 kg ha(-1)). Using the appropriate row spacing in sowing and the optimum of seed rat...e provides the highest results of the production characteristics of the perennial ryegrass that can be applied to further production.
Кључне речи:
harvest index / perennial ryegrass / row spacing / seed rate / seed yieldИзвор:
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2020, 48, 3, 1495-1503Издавач:
- Univ Agr Sci & Veterinary Med Cluj-Napoca, Cluj-Napoca
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200189 (Универзитет у Приштини са привременим седиштем у Косовској Митровици, Пољопривредни факултет, Лешак) (RS-MESTD-inst-2020-200189)
- Bilateralni projekat Crna Gora-Srbija: Alternativna žita i uljarice kao izvor zdravstveno bezbedne hrane i važna sirovina za proizvodnju biodizela (2019-2020)
- Одржива пољопривреда и рурални развој у функцији остваривања стратешких циљева Републике Србије у оквиру дунавског региона (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46006)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200032 (Научни институт за ратарство и повртарство, Нови Сад) (RS-MESTD-inst-2020-200032)
DOI: 10.15835/nbha48312057
ISSN: 0255-965X
WoS: 000579744100031
Scopus: 2-s2.0-85096398054
Колекције
Институција/група
FiVeRTY - JOUR AU - Jovanović-Todorović, Marijana AU - Popović, Vera AU - Vučković, Savo AU - Janković, Snežana AU - Mihailović, Andreja AU - Ignjatov, Maja AU - Strugar, Vladimir AU - Lončarević, Velimir PY - 2020 UR - http://fiver.ifvcns.rs/handle/123456789/2030 AB - In this paper are shown the results of the production characteristics of the perennial ryegrass (Lolium perenne L.) cv. `Naki', which grown in rows with different row spacing and seed rate in the agroecological conditions of central Serbia in three successive analysed years. Four levels of two observed factors were used in the experiment: row spacing (12.5; 25; 37.5 and 50 cm) and seed rate (9, 16, 23 and 30 kg ha(-1)). Due to the analyses, the height of the tiller, the length of the spike and the number of spikelets per spike gave better results by sowing in wider rows (37.5 and 50 cm) using lower seed rate (9 and 16 kg ha(-1)). Seed yield and harvest index responded favourably to sowing in rows at a wider row spacing (37.5 and 50 cm) in combination with a lower seed rate (9 and 16 kg ha(-1)), while shoot dry weight gave better results by sowing in narrower rows (12.5 cm) with lower seed rate (9 and 16 kg ha(-1)). Using the appropriate row spacing in sowing and the optimum of seed rate provides the highest results of the production characteristics of the perennial ryegrass that can be applied to further production. PB - Univ Agr Sci & Veterinary Med Cluj-Napoca, Cluj-Napoca T2 - Notulae Botanicae Horti Agrobotanici Cluj-Napoca T1 - Impact of row spacing and seed rate on the production characteristics of the perennial ryegrass (Lolium perenne L.) and their valorisation EP - 1503 IS - 3 SP - 1495 VL - 48 DO - 10.15835/nbha48312057 ER -
@article{ author = "Jovanović-Todorović, Marijana and Popović, Vera and Vučković, Savo and Janković, Snežana and Mihailović, Andreja and Ignjatov, Maja and Strugar, Vladimir and Lončarević, Velimir", year = "2020", abstract = "In this paper are shown the results of the production characteristics of the perennial ryegrass (Lolium perenne L.) cv. `Naki', which grown in rows with different row spacing and seed rate in the agroecological conditions of central Serbia in three successive analysed years. Four levels of two observed factors were used in the experiment: row spacing (12.5; 25; 37.5 and 50 cm) and seed rate (9, 16, 23 and 30 kg ha(-1)). Due to the analyses, the height of the tiller, the length of the spike and the number of spikelets per spike gave better results by sowing in wider rows (37.5 and 50 cm) using lower seed rate (9 and 16 kg ha(-1)). Seed yield and harvest index responded favourably to sowing in rows at a wider row spacing (37.5 and 50 cm) in combination with a lower seed rate (9 and 16 kg ha(-1)), while shoot dry weight gave better results by sowing in narrower rows (12.5 cm) with lower seed rate (9 and 16 kg ha(-1)). Using the appropriate row spacing in sowing and the optimum of seed rate provides the highest results of the production characteristics of the perennial ryegrass that can be applied to further production.", publisher = "Univ Agr Sci & Veterinary Med Cluj-Napoca, Cluj-Napoca", journal = "Notulae Botanicae Horti Agrobotanici Cluj-Napoca", title = "Impact of row spacing and seed rate on the production characteristics of the perennial ryegrass (Lolium perenne L.) and their valorisation", pages = "1503-1495", number = "3", volume = "48", doi = "10.15835/nbha48312057" }
Jovanović-Todorović, M., Popović, V., Vučković, S., Janković, S., Mihailović, A., Ignjatov, M., Strugar, V.,& Lončarević, V.. (2020). Impact of row spacing and seed rate on the production characteristics of the perennial ryegrass (Lolium perenne L.) and their valorisation. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca Univ Agr Sci & Veterinary Med Cluj-Napoca, Cluj-Napoca., 48(3), 1495-1503. https://doi.org/10.15835/nbha48312057
Jovanović-Todorović M, Popović V, Vučković S, Janković S, Mihailović A, Ignjatov M, Strugar V, Lončarević V. Impact of row spacing and seed rate on the production characteristics of the perennial ryegrass (Lolium perenne L.) and their valorisation. in Notulae Botanicae Horti Agrobotanici Cluj-Napoca. 2020;48(3):1495-1503. doi:10.15835/nbha48312057 .
Jovanović-Todorović, Marijana, Popović, Vera, Vučković, Savo, Janković, Snežana, Mihailović, Andreja, Ignjatov, Maja, Strugar, Vladimir, Lončarević, Velimir, "Impact of row spacing and seed rate on the production characteristics of the perennial ryegrass (Lolium perenne L.) and their valorisation" in Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 48, no. 3 (2020):1495-1503, https://doi.org/10.15835/nbha48312057 . .