Forage yield and protein content of different field pea cultivars and oat mixtures grown as winter crops
2019
Authors
Krga, IvanSimić, A.
Mandić, Violeta
Bijelić, Z.
Dželetović, Ž.Ž.
Vasiljević, Sanja
Adžić, Slađan
Article (Published version)
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Monoculture and intensive use of mechanization and inorganic chemicals are leading to degradation and erosion of our soils and agro-ecosystems. At the same time, the production of animal feeds that are rich in protein is constantly decreasing in many European countries. Modest cultivation needs, favorable content of nutrients, and beneficial effect on the environment, make field pea and oat mixtures promising crops to tackle these issues. In three growing seasons and without irrigation or fertilisation, we have examined two basic field pea cultivars (Kosmaj, OS Adam) and one leafless cultivar (OS Letin) intercropped with oat (NS Jadar), with seeding rates, field pea: oat - 100:10%; 100:20%. Results have shown that basic type cultivars have better overall development and higher yields compared to leafless cultivar, whether grown as single crops or in the mixture. Basic cultivars (OS Adam, Kosmaj) achieved higher protein content, compared to cultivar Letin, 163.9 g kg-1, 153.3 g kg-1, 13...6 g kg-1, respectively. Yields were higher in 100:20% mixtures, compared to 100:10% mixtures and single grown crops, and we conclude that intercropping these species is superior to cultivating them separately. Protein content wasn’t significantly different between two seeding rates, thus seed rates shouldn’t be lower than 100:20%.
Keywords:
Biomass / Cereals / Intercropping / Legumes / Mixture / ProductivitySource:
Turkish Journal of Field Crops, 2019, 24, 2, 170-177Publisher:
- Society of Field Crops Science
DOI: 10.17557/tjfc.643524
ISSN: 1301-1111
WoS: 000505981800007
Scopus: 2-s2.0-85078155773
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FiVeRTY - JOUR AU - Krga, Ivan AU - Simić, A. AU - Mandić, Violeta AU - Bijelić, Z. AU - Dželetović, Ž.Ž. AU - Vasiljević, Sanja AU - Adžić, Slađan PY - 2019 UR - http://fiver.ifvcns.rs/handle/123456789/1944 AB - Monoculture and intensive use of mechanization and inorganic chemicals are leading to degradation and erosion of our soils and agro-ecosystems. At the same time, the production of animal feeds that are rich in protein is constantly decreasing in many European countries. Modest cultivation needs, favorable content of nutrients, and beneficial effect on the environment, make field pea and oat mixtures promising crops to tackle these issues. In three growing seasons and without irrigation or fertilisation, we have examined two basic field pea cultivars (Kosmaj, OS Adam) and one leafless cultivar (OS Letin) intercropped with oat (NS Jadar), with seeding rates, field pea: oat - 100:10%; 100:20%. Results have shown that basic type cultivars have better overall development and higher yields compared to leafless cultivar, whether grown as single crops or in the mixture. Basic cultivars (OS Adam, Kosmaj) achieved higher protein content, compared to cultivar Letin, 163.9 g kg-1, 153.3 g kg-1, 136 g kg-1, respectively. Yields were higher in 100:20% mixtures, compared to 100:10% mixtures and single grown crops, and we conclude that intercropping these species is superior to cultivating them separately. Protein content wasn’t significantly different between two seeding rates, thus seed rates shouldn’t be lower than 100:20%. PB - Society of Field Crops Science T2 - Turkish Journal of Field Crops T1 - Forage yield and protein content of different field pea cultivars and oat mixtures grown as winter crops EP - 177 IS - 2 SP - 170 VL - 24 DO - 10.17557/tjfc.643524 ER -
@article{ author = "Krga, Ivan and Simić, A. and Mandić, Violeta and Bijelić, Z. and Dželetović, Ž.Ž. and Vasiljević, Sanja and Adžić, Slađan", year = "2019", abstract = "Monoculture and intensive use of mechanization and inorganic chemicals are leading to degradation and erosion of our soils and agro-ecosystems. At the same time, the production of animal feeds that are rich in protein is constantly decreasing in many European countries. Modest cultivation needs, favorable content of nutrients, and beneficial effect on the environment, make field pea and oat mixtures promising crops to tackle these issues. In three growing seasons and without irrigation or fertilisation, we have examined two basic field pea cultivars (Kosmaj, OS Adam) and one leafless cultivar (OS Letin) intercropped with oat (NS Jadar), with seeding rates, field pea: oat - 100:10%; 100:20%. Results have shown that basic type cultivars have better overall development and higher yields compared to leafless cultivar, whether grown as single crops or in the mixture. Basic cultivars (OS Adam, Kosmaj) achieved higher protein content, compared to cultivar Letin, 163.9 g kg-1, 153.3 g kg-1, 136 g kg-1, respectively. Yields were higher in 100:20% mixtures, compared to 100:10% mixtures and single grown crops, and we conclude that intercropping these species is superior to cultivating them separately. Protein content wasn’t significantly different between two seeding rates, thus seed rates shouldn’t be lower than 100:20%.", publisher = "Society of Field Crops Science", journal = "Turkish Journal of Field Crops", title = "Forage yield and protein content of different field pea cultivars and oat mixtures grown as winter crops", pages = "177-170", number = "2", volume = "24", doi = "10.17557/tjfc.643524" }
Krga, I., Simić, A., Mandić, V., Bijelić, Z., Dželetović, Ž.Ž., Vasiljević, S.,& Adžić, S.. (2019). Forage yield and protein content of different field pea cultivars and oat mixtures grown as winter crops. in Turkish Journal of Field Crops Society of Field Crops Science., 24(2), 170-177. https://doi.org/10.17557/tjfc.643524
Krga I, Simić A, Mandić V, Bijelić Z, Dželetović Ž, Vasiljević S, Adžić S. Forage yield and protein content of different field pea cultivars and oat mixtures grown as winter crops. in Turkish Journal of Field Crops. 2019;24(2):170-177. doi:10.17557/tjfc.643524 .
Krga, Ivan, Simić, A., Mandić, Violeta, Bijelić, Z., Dželetović, Ž.Ž., Vasiljević, Sanja, Adžić, Slađan, "Forage yield and protein content of different field pea cultivars and oat mixtures grown as winter crops" in Turkish Journal of Field Crops, 24, no. 2 (2019):170-177, https://doi.org/10.17557/tjfc.643524 . .