Lignification as the major limiting red clover DM and NDF digestibility
Authors
Marković, JordanRacić, Nedeljko
Bekčić, Filip
Lazarević, Đorđe
Vasić, Tanja
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Živković, Sanja
Cekić, Bogdan
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NDF is a good indicator of fiber content in forages, but on the other hand NDF digestibility gives more accurate estimates of total digestible nutrients. The aim of this study was to evaluate two red clover cultivars for NDF digestibility and DM digestibility depending on the stage of the development - mid bud stage, early bloom and mid bloom, harvesting in three different cuts. Results of this study showed that lignin content increased with plant maturation in all three cuts. The highest lignin content was determined in the third cut ranged from 5.87 to 5.92% and 5.56 to 6.53% in DM of K 39 and K 32 red clover cultivars. Intensive lignifications of cell wall in the third cut influenced the highest decreasing of NDF digestibility.
Keywords:
digestibility / lignin / red clover / stage of developmentSource:
Proceedings of the 2nd International Symposium On Biotechnology, 2024, 75-80Publisher:
- University of Kragujevac, Serbia Faculty of Agronomy, Čačak
Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200217 (Institute for Forage Crops, Kruševac) (RS-MESTD-inst-2020-200217)
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RIStocarTY - CONF AU - Marković, Jordan AU - Racić, Nedeljko AU - Bekčić, Filip AU - Lazarević, Đorđe AU - Vasić, Tanja AU - Živković, Sanja AU - Cekić, Bogdan PY - 2024 UR - http://r.istocar.bg.ac.rs/handle/123456789/999 AB - NDF is a good indicator of fiber content in forages, but on the other hand NDF digestibility gives more accurate estimates of total digestible nutrients. The aim of this study was to evaluate two red clover cultivars for NDF digestibility and DM digestibility depending on the stage of the development - mid bud stage, early bloom and mid bloom, harvesting in three different cuts. Results of this study showed that lignin content increased with plant maturation in all three cuts. The highest lignin content was determined in the third cut ranged from 5.87 to 5.92% and 5.56 to 6.53% in DM of K 39 and K 32 red clover cultivars. Intensive lignifications of cell wall in the third cut influenced the highest decreasing of NDF digestibility. PB - University of Kragujevac, Serbia Faculty of Agronomy, Čačak C3 - Proceedings of the 2nd International Symposium On Biotechnology T1 - Lignification as the major limiting red clover DM and NDF digestibility SP - 75 EP - 80 DO - 10.46793/SBT29.09JM ER -
@conference{ author = "Marković, Jordan and Racić, Nedeljko and Bekčić, Filip and Lazarević, Đorđe and Vasić, Tanja and Živković, Sanja and Cekić, Bogdan", year = "2024", abstract = "NDF is a good indicator of fiber content in forages, but on the other hand NDF digestibility gives more accurate estimates of total digestible nutrients. The aim of this study was to evaluate two red clover cultivars for NDF digestibility and DM digestibility depending on the stage of the development - mid bud stage, early bloom and mid bloom, harvesting in three different cuts. Results of this study showed that lignin content increased with plant maturation in all three cuts. The highest lignin content was determined in the third cut ranged from 5.87 to 5.92% and 5.56 to 6.53% in DM of K 39 and K 32 red clover cultivars. Intensive lignifications of cell wall in the third cut influenced the highest decreasing of NDF digestibility.", publisher = "University of Kragujevac, Serbia Faculty of Agronomy, Čačak", journal = "Proceedings of the 2nd International Symposium On Biotechnology", title = "Lignification as the major limiting red clover DM and NDF digestibility", pages = "75-80", doi = "10.46793/SBT29.09JM" }
Marković, J., Racić, N., Bekčić, F., Lazarević, Đ., Vasić, T., Živković, S.,& Cekić, B.. (2024). Lignification as the major limiting red clover DM and NDF digestibility. in Proceedings of the 2nd International Symposium On Biotechnology University of Kragujevac, Serbia Faculty of Agronomy, Čačak., 75-80. https://doi.org/10.46793/SBT29.09JM
Marković J, Racić N, Bekčić F, Lazarević Đ, Vasić T, Živković S, Cekić B. Lignification as the major limiting red clover DM and NDF digestibility. in Proceedings of the 2nd International Symposium On Biotechnology. 2024;:75-80. doi:10.46793/SBT29.09JM .
Marković, Jordan, Racić, Nedeljko, Bekčić, Filip, Lazarević, Đorđe, Vasić, Tanja, Živković, Sanja, Cekić, Bogdan, "Lignification as the major limiting red clover DM and NDF digestibility" in Proceedings of the 2nd International Symposium On Biotechnology (2024):75-80, https://doi.org/10.46793/SBT29.09JM . .