TY - JOUR T1 - Evaluation of Grain Maize Harvest Residues as Fodder After Partial Torrefaction Under Microwave AU - Seydoşoğlu, Seyithan AU - Turan, Nizamettin PY - 2023 DA - December Y2 - 2023 DO - 10.29133/yyutbd.1265708 JF - Yuzuncu Yıl University Journal of Agricultural Sciences JO - YYU J AGR SCI PB - Van Yuzuncu Yıl University WT - DergiPark SN - 1308-7576 SP - 581 EP - 591 VL - 33 IS - 4 LA - en AB - With a project supported by Siirt University (Siirt, Türkiye), we determined the conversion potential of residues of field cropped grain maize into animal feed via torrefaction. Torrefaction application was performed in a microwave device for four different periods of time (0, 4, 8, and 12 minutes) in three replications at three different watts (300, 600, and 900 watts). The dry matter digestion was determined for the ground starter and final materials by the Daisy Incubator Technique (ANKOM). Changes in dry matter, protein, and ADF values were measured by standard feed quality analyses. The effects of applications on dry matter ratio, protein, and in vitro digestibility were found to be statistically significant, whereas the effect on ADF ratio was insignificant. Low-term torrefaction applications significantly increased the dry matter ratio, whereas high power and long application periods significantly increased the protein ratio. In vitro, digestibility was decreased due to the increase in the power application and duration of torrefaction. A material with high dry matter and high protein content but low in vitro digestibility was obtained as a result of the torrefaction applications tested in the study under microwave conditions with grain maize harvest residues. 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Journal of Experimental Botany, 61(12), 3177-3189. https://doi.org/10.1093/jxb/erq112. UR - https://doi.org/10.29133/yyutbd.1265708 L1 - https://dergipark.org.tr/en/download/article-file/3013270 ER -