A.O.A.C, 1990, OFFICIAL METHODS ANA, V15th, P70; Afzal M, 2013, J ANIM PLANT SCI, V23, P232; Agarwal Meenu, 2005, Indian Journal of Genetics \& Plant Breeding, V65, P12; Amanullah, 2007, Sarhad Journal of Agriculture, V23, P265; Arbabi S., 2008, Asian Journal of Animal Sciences, V2, P43; Basaram U, 2017, TURK J FIELD CROPS, V22, P47, DOI 10.17557/tjfc.301834; Baytok E, 2005, TURK J VET ANIM SCI, V29, P469; Berenji J, 2004, J AGRON CROP SCI, V190, P332, DOI 10.1111/j.1439-037X.2004.00102.x; Bibi A, 2012, J ANIM PLANT SCI, V22, P1092; Bilal MQ, 2009, PAK VET J, V29, P19; Bingöl NT, 2003, TURK J VET ANIM SCI, V27, P15; Chen D., 2020, J GLOBAL INNOVATIONS, V8, P107; Contreras-Govea F. E., 2009, Forage and Grazinglands, pFG; Deniz S, 2001, TURK J VET ANIM SCI, V25, P1015; Fallah R, 2019, J LIVEST SCI, V10, P91, DOI 10.33259/JLivestSci.2019.91-96; Getachew G., 2016, American Journal of Plant Sciences, V7, P1106, DOI 10.4236/ajps.2016.77106; Govt. of Pakistan, 2020, PAK EC SURV, P35; Habib G., 2016, J AGR SCI TECH, V6, P191, DOI 10.17265/2161-6256/2016.03.006; Hartinger T, 2019, AGRICULTURE-BASEL, V9, DOI 10.3390/agriculture9010011; Hume DA, 2011, J AGR SCI, V149, P9, DOI 10.1017/S0021859610001188; Hussain A., 2012, SCI TECHNOLOGY DEV, V31, P19; Iqbal M.A., 2015, J ADV BOT ZOOLOGY, V3, P1; Iqbal M.A., 2015, GLOB VET, V14, P23; Kaiser A.G., 2004, SUCCESSFUL SILAGE, V2nd, P172; Kang S, 2018, J ANIM FEED SCI, V27, P74, DOI 10.22358/jafs/85544/2018; Kaya I, 2009, KAFKAS UNIV VET FAK, V15, P19; Keskin B, 2005, TURK J VET ANIM SCI, V29, P1143; Kilic A., 1986, SILO FEED INSTRUCTIO, P327; Kim M, 2021, GRASSL SCI, V67, P3, DOI 10.1111/grs.12279; Kung L, 2000, J DAIRY SCI, V83, P1479, DOI 10.3168/jds.S0022-0302(00)75020-X; Latif S, 2015, J ANIM PLANT SCI, V25, P60; Liang H, 2018, SEMIN-CIENC AGRAR, V39, P2807, DOI 10.5433/1679-0359.2018v39n6p2807; Lyimo B. J., 2016, INT J RECENT SCI RES, V7, P12795; Mahala A.G., 2007, RES J ANIM VET SCI, V2, P43; MOORE CA, 1994, GRASS FORAGE SCI, V49, P54, DOI 10.1111/j.1365-2494.1994.tb01976.x; Muck RE, 2018, J DAIRY SCI, V101, P3980, DOI 10.3168/jds.2017-13839; Muhammad Sarwar, 2002, International Journal of Agriculture and Biology, V4, P186; Mustafa AF, 2000, J DAIRY SCI, V83, P2859, DOI 10.3168/jds.S0022-0302(00)75186-1; Naeini S. Z., 2014, Research Opinions in Animal and Veterinary Sciences, V4, P343; Nasiyev B.N., 2013, LIFE SCI J, V10, P267; Nursoy H, 2003, TURK J VET ANIM SCI, V27, P93; Pakistan Sugar Mills Association, 2020, ANN REPORT; ROHWEDER DA, 1978, J ANIM SCI, V47, P747, DOI 10.2527/jas1978.473747x; Steel R. G. D., 1997, PRINCIPLES PROCEDURE, V3rd, P172; Tauqir NA, 2009, PAK VET J, V29, P5; Touqir NA, 2007, ASIAN AUSTRAL J ANIM, V20, P887, DOI 10.5713/ajas.2007.887; Tyrolová Y, 2017, CZECH J ANIM SCI, V62, P306, DOI 10.17221/67/2016-CJAS; Uzun F., 2005, Ondokuz Mayis Universitesi, Ziraat Fakultesi Dergisi, V20, P66; Uzun F, 2009, J ANIM VET ADV, V8, P1602; VANSOEST PJ, 1991, J DAIRY SCI, V74, P3583, DOI 10.3168/jds.S0022-0302(91)78551-2; Váradyová Z, 2010, CZECH J ANIM SCI, V55, P105, DOI 10.17221/145/2009-CJAS; Yang CMJ, 2004, J DAIRY SCI, V87, P630, DOI 10.3168/jds.S0022-0302(04)73205-1