Yıl 2017, Cilt 23, Sayı 4, Sayfalar 0 - 0 2017-09-16

Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia

Milomir Blagojević [1] , Nenad Đorđević [2] , Bora D [3] , Jordan Marković [4] , Tanja Vasić [5] , Jamina Milenković [6] , Mirjana Petrović [7]

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This research was conducted to detrmine the effect of seeed rates in mixtures of Pea + Oat on the green forage and silage proein fractions by Cornell Net Carbohydrate and Protein System (CNCPS). Experiment was established in autumn in 2012, on October the 20th and plant samples were taken in spring 2013 at forming the first pods on 2/3 plants of Pea at Institute for forage crops, Kruševac, R Serbia, using five different mixture rates of Pea and Oat crops (100% Pea + 0% Oat; 0% Pea + 100% Oat; 25% Pea + 75% Oat; 50% Pea + 50% Oat and 75% Pea + 25% Oat). Pea:Oat mixtures were treated with bacterial inoculant and ensiled in anaerobic jars for 45 days. Green forages and silage samples were analysed for DM (Dry Matter), CP (Crude Protein), primary protein fractions – TP (True Protein), NPN (Non Protein Nitrogen), IP (Insoluble Protein), SolP (Soluble Protein), NDICP (Neutral Detergent Insoluble Crude Protein) and ADICP (Acid Detergent Insoluble Crude Protein) and protein fractions by CNCPS. An analysis of variance found statistically significant differences among mixture rates for all variables, except IP and SolP. Silage from monoculture Pea had the highest NPN (696.2 g kg-1 CP) and SolP (713.8 g kg-1 CP), followed by the mixture of Pea with Oat 75:25 (662.5 and 653.4 g kg-1 CP, respectively). On analyzing the CNCPS protein fractions of Pea:Oat silages, it was found that silage from Pea monoculture contained the highest PA fraction and that PA fraction increased with increasing Pea ratios in silages, which was direct reflection of their high NPN and SolP in green forages and in silages. Becouse of those facts 25:50 and 50:50 Pea:Oat mixtures silages could be recomended for ruminant nutrition. Bacterial inoculant evaluated can increase the TP content, as well as PB1 and PB3 fractions.

Pea:Oat mixture, protein fractions, degradability
Konular
Dergi Bölümü Makaleler
Yazarlar

Yazar: Milomir Blagojević

Yazar: Nenad Đorđević

Yazar: Bora D

Yazar: Jordan Marković

Yazar: Tanja Vasić

Yazar: Jamina Milenković

Yazar: Mirjana Petrović

Bibtex @ { ankutbd385865, journal = {Journal of Agricultural Sciences}, issn = {}, eissn = {2148-9297}, address = {Ankara Üniversitesi}, year = {2017}, volume = {23}, pages = {0 - 0}, doi = {}, title = {Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia}, key = {cite}, author = {Vasić, Tanja and Đorđević, Nenad and Petrović, Mirjana and Blagojević, Milomir and Marković, Jordan and Milenković, Jamina and D, Bora} }
APA Blagojević, M , Đorđević, N , D, B , Marković, J , Vasić, T , Milenković, J , Petrović, M . (2017). Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia. Journal of Agricultural Sciences, 23 (4), 0-0. Retrieved from http://dergipark.gov.tr/ankutbd/issue/34822/385865
MLA Blagojević, M , Đorđević, N , D, B , Marković, J , Vasić, T , Milenković, J , Petrović, M . "Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia". Journal of Agricultural Sciences 23 (2017): 0-0 <http://dergipark.gov.tr/ankutbd/issue/34822/385865>
Chicago Blagojević, M , Đorđević, N , D, B , Marković, J , Vasić, T , Milenković, J , Petrović, M . "Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia". Journal of Agricultural Sciences 23 (2017): 0-0
RIS TY - JOUR T1 - Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia AU - Milomir Blagojević , Nenad Đorđević , Bora D , Jordan Marković , Tanja Vasić , Jamina Milenković , Mirjana Petrović Y1 - 2017 PY - 2017 N1 - DO - T2 - Journal of Agricultural Sciences JF - Journal JO - JOR SP - 0 EP - 0 VL - 23 IS - 4 SN - -2148-9297 M3 - UR - Y2 - 2018 ER -
EndNote %0 Journal of Agricultural Sciences Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia %A Milomir Blagojević , Nenad Đorđević , Bora D , Jordan Marković , Tanja Vasić , Jamina Milenković , Mirjana Petrović %T Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia %D 2017 %J Journal of Agricultural Sciences %P -2148-9297 %V 23 %N 4 %R %U
ISNAD Blagojević, Milomir , Đorđević, Nenad , D, Bora , Marković, Jordan , Vasić, Tanja , Milenković, Jamina , Petrović, Mirjana . "Determination of green forage and silage protein degradability of some pea (Pisum sativum L.) + oat (Avena sativa L.) mixtures grown in Serbia". Journal of Agricultural Sciences 23 / 4 (Eylül 2017): 0-0.