Protein fractions as influenced by cultivars, stage of maturity and cutting dates in alfalfa (Medicago sativa L.)
Authors
Marković, JordanPetrović, Mirjana
Terzić, Dragan
Vasic, Tanja
Kostić, Ivica
Štrbanović, Ratibor
Grubić, Goran
Article (Published version)
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This study was undertaken to determine the relationship between CNCPS (Cornell Net Carbohydrate and Protein System) protein
fractions and in vitro RUP (Rumen Undegradable Protein) concentration and the variability of protein fractions among alfalfa cultivars
grown in Serbia. Two cultivars of alfalfa (Medicago sativa L.) - Serbian cv K 28 and American cv G + 13R + CZ were sampled at three
stages of maturity. Comparing the two cultivars of alfalfa (K 28 vs. G + 13R + CZ) means, there were significant differences in all
protein fractions. Two investigated alfalfa cultivars differed significantly (p< 0.01) in RUP content, cv G + 13R + CZ was higher in RUP
than cv K 28. Stage of maturity had an effect on proportions of the protein fractions. From a nutritional and breeding point of view,
cultivar such as G + 13R + CZ is desirable because it combine higher CP (Crude protein) values with lower protein degradability than
cv K 28.
Keywords:
Alfalfa / Cultivars / Cut / Protein degradability / Protein fractionsSource:
Legume Research-An International Journal, 2022, 45, 1, 46-51Publisher:
- Agricultural Research Communication Centre
Funding / projects:
DOI: 10.18805/LR-479
ISSN: 0250-5371; 0976-0571
WoS: 000759334000007
Scopus: 2-s2.0-85099170983
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IZBISTY - JOUR AU - Marković, Jordan AU - Petrović, Mirjana AU - Terzić, Dragan AU - Vasic, Tanja AU - Kostić, Ivica AU - Štrbanović, Ratibor AU - Grubić, Goran PY - 2022 UR - https://plantarum.izbis.bg.ac.rs/handle/123456789/676 AB - This study was undertaken to determine the relationship between CNCPS (Cornell Net Carbohydrate and Protein System) protein fractions and in vitro RUP (Rumen Undegradable Protein) concentration and the variability of protein fractions among alfalfa cultivars grown in Serbia. Two cultivars of alfalfa (Medicago sativa L.) - Serbian cv K 28 and American cv G + 13R + CZ were sampled at three stages of maturity. Comparing the two cultivars of alfalfa (K 28 vs. G + 13R + CZ) means, there were significant differences in all protein fractions. Two investigated alfalfa cultivars differed significantly (p< 0.01) in RUP content, cv G + 13R + CZ was higher in RUP than cv K 28. Stage of maturity had an effect on proportions of the protein fractions. From a nutritional and breeding point of view, cultivar such as G + 13R + CZ is desirable because it combine higher CP (Crude protein) values with lower protein degradability than cv K 28. PB - Agricultural Research Communication Centre T2 - Legume Research-An International Journal T1 - Protein fractions as influenced by cultivars, stage of maturity and cutting dates in alfalfa (Medicago sativa L.) EP - 51 IS - 1 SP - 46 VL - 45 DO - 10.18805/LR-479 ER -
@article{ author = "Marković, Jordan and Petrović, Mirjana and Terzić, Dragan and Vasic, Tanja and Kostić, Ivica and Štrbanović, Ratibor and Grubić, Goran", year = "2022", abstract = "This study was undertaken to determine the relationship between CNCPS (Cornell Net Carbohydrate and Protein System) protein fractions and in vitro RUP (Rumen Undegradable Protein) concentration and the variability of protein fractions among alfalfa cultivars grown in Serbia. Two cultivars of alfalfa (Medicago sativa L.) - Serbian cv K 28 and American cv G + 13R + CZ were sampled at three stages of maturity. Comparing the two cultivars of alfalfa (K 28 vs. G + 13R + CZ) means, there were significant differences in all protein fractions. Two investigated alfalfa cultivars differed significantly (p< 0.01) in RUP content, cv G + 13R + CZ was higher in RUP than cv K 28. Stage of maturity had an effect on proportions of the protein fractions. From a nutritional and breeding point of view, cultivar such as G + 13R + CZ is desirable because it combine higher CP (Crude protein) values with lower protein degradability than cv K 28.", publisher = "Agricultural Research Communication Centre", journal = "Legume Research-An International Journal", title = "Protein fractions as influenced by cultivars, stage of maturity and cutting dates in alfalfa (Medicago sativa L.)", pages = "51-46", number = "1", volume = "45", doi = "10.18805/LR-479" }
Marković, J., Petrović, M., Terzić, D., Vasic, T., Kostić, I., Štrbanović, R.,& Grubić, G.. (2022). Protein fractions as influenced by cultivars, stage of maturity and cutting dates in alfalfa (Medicago sativa L.). in Legume Research-An International Journal Agricultural Research Communication Centre., 45(1), 46-51. https://doi.org/10.18805/LR-479
Marković J, Petrović M, Terzić D, Vasic T, Kostić I, Štrbanović R, Grubić G. Protein fractions as influenced by cultivars, stage of maturity and cutting dates in alfalfa (Medicago sativa L.). in Legume Research-An International Journal. 2022;45(1):46-51. doi:10.18805/LR-479 .
Marković, Jordan, Petrović, Mirjana, Terzić, Dragan, Vasic, Tanja, Kostić, Ivica, Štrbanović, Ratibor, Grubić, Goran, "Protein fractions as influenced by cultivars, stage of maturity and cutting dates in alfalfa (Medicago sativa L.)" in Legume Research-An International Journal, 45, no. 1 (2022):46-51, https://doi.org/10.18805/LR-479 . .