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ºü¨¥
¤Ï¯ì°Êª«¥»¨¦bºû«ù¡B¥Íªø¡Bªc¨Å¤ÎÃh¥¥¤¤§¡»Ýn¤j¶qªº®ò°ò»Ä(Chalupa, 1984¡FLittle, et al., 1963)¡C¤@¯ë¦Ó¨¥¡A¬y¦Ü¤Ï¯ì°Êª«¤p¸zªº®ò°ò»Ä¨Ó¦Û¨âӤ象A¨ä¤@¬°¤é³¤¤³J¥Õ½è©ÎÐ`úd¡A¦b°kÁ×½FG·L¥Íª«¸ÑÂ÷«á¬y¦Ü½KG¡A¦b½KG¤¤³Q¤À¸Ñ¦¨®ò°ò»Ä¦Ó¦Ü¤p¸z¡C¨ä¤G«h¬°¤é³²Ê³J¥Õ¦b½FG¤¤¥ý¸g½FG·L¥Íª«¤À¸Ñ¦¨®ò«á¡A¦A¥Ñ·L¥Íª«¦X¦¨·L¥Íª«³J¥Õ¡A³Ì«á³o¨Ç·L¥Íª«³J¥Õ½è¦b½KG¤¤³Q¤À¸Ñ¦¨®ò°ò»Ä«á¦A¬y¦Ü¤p¸z(Chalupa, 1975¡FChalupa, 1984¡FWaldo and Glenn,1984)¡C¦ÓÓi°ò»Ä¬y¦Ü¤p¸z¤§½è»P¶q¶V¨Î¡A¨ä¤Ï¯ì°Êª«¤§²£¯à¶V¨Î¡C¦]¦¹NRC«Øij¦b°ª²£¤§¤Ï¯ì°Êª«¤é³¸Ì²K¥[§C¸ÑÂ÷«×¤§³J¥Õ½è¥H¼W¥[®ò°ò»Ä¬y¦Ü¤p¸z¤§½è»P¶q¡AµM¦Ó¦¹¤@¹Lµ{¤S¥H¤£¼vÅT·L¥Íª«³J¥Õ¤§¦X¦¨¬°n¥ó(NRC.1985)¡C·L¥Íª«³J¥Õ©Ò§t®ò°ò»Ä½è»P¶q§¡¸û¤@¯ë¤é³©Ò§t®ò°ò»Ä¬°®t(Bergen, et al., 1968¡FHudson, et al., 1970)¡C¨Ã¥B½FG·L¥Íª«§Q¥Î®ò¦X¦¨·L¥Íª«³J¥Õ®É¦P®É»Ý¨¬°÷¥i¸ê§Q¥Î¤§¼ö¯à¡A¤è¯à¶¶§Q¶i¦æ¡C¦pªG½FG¤¤¤§ºÒ¤ô¤Æ¦Xª«©Òµo»Ã²£¥Í¤§¯à¶q¤£¨¬¡A«h¹L¦hªº®ò±NÂX´²¥X½FG¾À¦Ó§Î¦¨®ö¶O¡A¦pªG½FG¤¤¤§®ò¿@«×¤£¨¬¡A«h·L¥Íª«±N·|¦º¤`¡C¦]¦¹½FG¤¤¾A·í¼ö¯à»P®ò¿@«×¤§¥¿Å¡A¹ï½FG·L¥Íª«³J¥Õ¤§¦X¦¨¦³·¥¨ä±K¤ÁªºÃö«Y¦s¦b(Chalmers, et al., 1954¡FSatter and Slyter, 1974)¡CÁöµM¤Ï¯ì°Êª«©Ò»Ý¤§®ò°ò»Ä¨Ó·½¦³«ez¨âºØ¨Ó·½¡A±©¤j³¡¥÷¥H·L¥Íª«³J¥Õ¤§¨ÑÀ³¬°¥D(Ferguson, 1975)¡C³o¹ï°ª²£¨Å¤û©Î§Ö³t¼W«¤§¦×¤û¦Ó¨¥¡A¶È¾a·L¥Íª«³J¥Õ©Ò¨Ñµ¹¤§®ò°ò»Ä¶q¡AµL½×¦b½è»P¶q¤W§¡µLªkº¡¨¬¨ä»Ýn(Glimp, et al., 1967)¡C¦b¦¹±¡§Î¤U¡AY¯à¼W¥[¤é³¤¤¦b½FG¤º¤£³Q¸ÑÂ÷¤§³J¥Õ½è¤§¶q¡A§Y©Ò¿×¤§°jÁ׳J¥Õ(escape protein)¡A«h¤£¶È¥iÁקK¤é³¤¤°ª«~½è³J¥Õ½è³Q¯}Ãa¤Î¦A¦X¦¨©Ò³y¦¨¤§¯à¶q®ö¶O¡A¦P®É¤]¥i¨³³t¦³®Ä¦a¸g¥Ñ½KG¤§¤À¸Ñ¡A´£¨Ñ¦×¤û©Ò»Ý¤§¤j¶q¤§®ò°ò»Ä¡C¦b¥xÆW¡A³Q¨Ï¥Î³Ì¦h³Ì´¶¹Mªº´Óª«©Ê³J¥Õ½è¬O¤j¨§²Ë¡A¥¦§t¦³Â×´I¤§³J¥Õ½è¤Î®ò°ò»Ä¡A±©¦]©Ò§t¤§³J¥Õ½è¸ÑÂ÷«×¸û°ª¡A¥HP¦b½FG¸Ì±`§Ö³t³Q½FG·L¥Íª«©Ò§ðÀ»¡B¤À¸Ñ¡A¦Ó§Ö³t¸ÑÂ÷¡AµLªk¨ã¦³°kÁ׳J¥Õ¤§®ÄÀ³¦s¦b(Ahrar and Schingoethe. 1979¡FAshes, 1984¡FTagari, et al., 1962)¡C
¼ö³B²z«á¤§¶À¨§²Ë´¿¸g³Q¥Î¨Ó¹}¾i¦×¦Ï¤§¸ÕÅç(Su and Yun.1990)¤]´¿¸g¥Î«ùÄò©Ê¤H¤u½FG¨Óµû¦ô¨ä½FG·L¥Íª«¤§®ò°ò»Äªº½è»P¶q(Crawford, et al., 1980¡FHoover, et al., 1976a¡FHoover, et al., 1976b¡FSu and Yun. 1990¡FWeller and Pilgerim, 1974)¡A¸ÕÅçÅã¥Ü¨ü³B²z«á¶À¨§²Ë²Õ¦³¸û¤Ö¤§®ò°ò»Ä¬O¥Ñ·L¥Íª«¦X¦¨ªº¡CÁöµM¸Ó¤èªk¥i¼W¥[¥þ¯×¼ô¶À¨§²Ë¤§°jÁ׳J¥Õ¦b½KG¤¤¤§¿@«×(Sahlu, et al., 1984)¡CµM¦Ó¡A¥Ñ©ó¼ö³B²z¥i¯à°§C½FG®ò¿@«×¦Ü¦M¤Î·L¥Íª«¥Íªø¤§¥²»Ý¶q¡A¦]¦¹«D³J¥Õ´á¦p§¿¯Àªº²K¥[§Q¥Î¡AÀ³¯à´£¨Ñ½FG¤¤¾A·í¤§®ò¿@«×¡A¥HÀ±¸É«ez¼ö³B²z¥þ¯×¼ô¶À¨§²Ë©Ò³y¦¨ªº¯ÊÂI¡C
¥»¸ÕÅ礧¥Øªº¬O±´°Q¦×¤û¹ïµ¥¶q²Ê³J¥Õ¤é³ªº§Q¥Î±¡§Î¡A¨Ã´Á«h¯à¦³®Ä§Q¥Î§¿¯À¤§§Ö³t¸ÑÂ÷¯S©Ê¡A¥H°t¦X¼ö³B²z«á¤j¨§²Ë¤§§C¸ÑÂ÷¯S©Ê¡A¤@¤è±¯à¥Í²£§ó¦hªº½FG·L¥Íª«³J¥Õ¡A¥t¤@¤è±ÂÇ°jÁ׳J¥Õ¤§§Î¦¨¡A¼W¥[§ó¦h½KG¥i§Q¥Î¤§³J¥Õ½è¡A¨Ï§Ö³t¥Íªø¶¥¬q¤§¦×¤û¯àÀò±o³Ì¸gÀÙ¤§¼W«¡C
ªí1. ¸ÕÅç¤é³²Õ¦¨ªí
¡@ | A | B | C | D |
------------------------------------------¢H--------------------------------------------- | ||||
Pangola hay | 12.75 | 12.75 | 12.75 | 12.75 |
Corn | 84.00 | 72.50 | 68.50 | 73.50 |
Soybean meal | ¢w | 13.00 | ¢w | ¢w |
Heat-treated soybean meal | ¢w | ¢w | 17.00 | 11.50 |
Urea | 1.50 | ¢w | ¢w | 0.50 |
Dicalcium phosnhate | 0.50 | 0.50 | 0.50 | 0.50 |
Salt | 0.50 | 0.50 | 0.50 | 0.50 |
Calcium sulfate | 0.25 | 0.25 | 0.25 | 0.25 |
Vitamin premix | 0.50 | 0.50 | 0.50 | 0.50 |
Total | 100.00 | 100.00 | 100.00 | 100.00 |
A¡G§¿¯À²Õ¡C
B¡G¤j¨§²Ë²Õ¡C
C¡G¥þ¯×¼ô¶À¨§²Ë¡C
D¡G¥þ¯×¼ô¶À¨§²Ë¥[§¿¯À²Õ¡C
*¡G¥þ¯×¼ô¶À¨§²Ë¬O±N¥þ¯×¶À¨§¸m©ó±K«Ê®e¾¹¤º¡A¥H580¢K¤§¼ö·°®Àê«á¡A¦A¥[¥H¿i¦¨¯»ª¬¡C
§÷®Æ»P¤èªk
¢¹¸ÕÅç§÷®Æ
¢º¸ÕÅç¤èªk¡G¥»¸ÕÅ笰¬¡Åé¸ÕÅç(In vivo)¡C
(1)¤é³¥ý¥HAOACªk(AOAC 1975¡FGoering and Van Soest, 1970¡FVan Soest and Robertson, 1980)¤ÀªR¨äÀç¾i²Õ¦¨(ªí2)¡C
ªí2. ¤é³¤Æ¾Ç²Õ¦¨ªí
¡@ | A | B | C | D |
-----------------------------------------¢H------------------------------------------ | ||||
Dry matter | 88.3 | 88.7 | 89.0 | 88.9 |
Crude Protein | 11.2 | 13.8 | 12.0 | 12.4 |
NDF | 23.4 | 23.2 | 23.6 | 23.3 |
ADF | 10.2 | 10.9 | 10.3 | 10.2 |
ASH | 3.2 | 5.3 | 4.0 | 4.0 |
A¡G§¿¯À²Õ¡C
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C¡G¥þ¯×¼ô¶À¨§²Ë¡C
D¡G¥þ¯×¼ô¶À¨§²Ë¥[§¿¯À²Õ¡C
TDN¡G«Y¬°¦ôºâÈ¡A¤Wz¤é³¤§TDN¬ù¬°0.72¤½¤ç¡þ¤½¤ç°®°ò¡C
(2)12ÀY¤½¤û¡A¥H³{¾÷¤èªk§¡¤À¬°¥|²Õ¡A¨C²Õ¤TÀY¡A¤À§O¸m©óÓ§O¹}¾iÄ椤¹}¾i¡C
(3)¸ÕÅç¶}©l«e¡A¦×¤û¥ý¤©¥HÅX°£¤º±H¥ÍÂΡA¨Ã¤©¥H¤@Ӥ뤧¾AÀ³´Á«á¡A¨CÀYµ¹¤©«ez¤é³¬ù7.5¤½¤ç¡A¨Ã°O¿ý¨ä¨C¤éÓ§O±Ä¹¶q¤Î³Ñ¾l¶q¡C
(4)¹}¾i¸ÕÅç¶i¦æ¤TÓ¤ë¡A¨C¤ë¤W¦¯ºÙ«¤@¦¸¡A¨Ãpºâ¤é¼W«¡B¹}®Æ±Ä¹¶q¤Î¹}®Æ§Q¥Î²v¡C
(5)¹}¾i¸ÕÅçµ²§ô«á¡A§Y¶i¦æ¬¡Åé¸ÕÅç¡A¥H¥þÁT¦¬¶°ªk¶i¦æÁT«K¦¬¶°¡A¨C¤é¨ú5¢H¤§ÁT«K§NÂáA¦¬¶°¥|¤Ñ«á¦A²V¦X§¡¤Ã¡A¯M°®¡A¶i¦æ²Õ¦¨¤ÀªR(AOAC 1975¡FGoering and Van Soest, 1970¡FVan Soest and Robertson, 1980)¡C
(6)¥»¸ÕÅç±Ä¥Î²³æ³{¾÷¤ÀªR(Duncan, 1955¡FSAS. 1979)¡C
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¸ÕÅçµ²ªGÅã¥Ü¡AA¡BB¡BC¡BD¥|²Õ¦×¤û¦b¸ÕÅ綥¬q¤§¥§¡¨C¤é±Ä¹¶qÁö²¤¦³®t²§¡A¨Ì§Ç¤À§O¬°6.8Kg¡A7.2Kg¡A7.1Kg¤Î7.4Kg¡CµM¦U²Õ¶¡µLÅãµÛ®t²§(P¡Ö0.05)¡AÅã¥Ü¦×¤û¦b¸ÕÅ綥¬qÀç¾i¤§ÄṬ۷í¤@P¡CµM§t§¿¯À¤é³¤§±Ä¹¸û¨ä¥L¤T²Õ¬°§C¡A³o¬O§¿¯À°§C¨ä¾A¤f©Ê©ÒP(NRC. 1985¡FSu and Yun.1990)¡C¦U²Õ¦×¤û¥§¡¨C¤é¼W«¤Î¹}®Æ§Q¥Î®Ä²v¤À§O¬°1.25kg¡A5.6¡F1.26kg¡A5.5¡F1.23kg¡A5.8¤Î1.53kg¡A5.0¡C±Ä¹¥þ¯×¼ô¶À¨§²Ë¥[§¿¯À¤é³¤§¦×¤û¥§¡¨C¤é¼W«¤Î¹}®Æ§Q¥Î²v¸û¨ä¥L¤T²Õ¬°¨Î¡A¨Ã¦³ÅãµÛ®t²§(P¡Õ0.05)¡A¦¹»PSu and Yun(1990)¡AWaldo and Glenn(1984)¤ÎWohlt and Clark(1978)µ¥¤H¤À§O¨Ï¥Î¼ö³B²z³J¥Õ©Î§¿¯ÀÁý¹}¦×¦Ï¤Î¨Å¤û©Ò±o¤§®ÄÀ³¬ÛÃþ¦ü¡C¥i¯à¬°¤j¨§¸g¹L¥[¼ö³B²z«á¡A¨ä³J¥Õ½è¸ÑÂ÷«×«ÜÅãµÛ°§C¡A¨Ï¨ä¥»¨³J¥Õ½è³Q½FG·L¥Íª«§ðÀ»¡A¦Ó¤À¸Ñ¤]°§C¡A¥HP¦³§ó¦h³J¥Õ½è¯à§Ö³t¦a¬°½KG©Ò§Q¥Î(Tagari, et al., 1962)¡C¥[¥H§¿¯À´£¨Ñ¨ä¤£¨¬¤§®ò¿@«×¨Ï½FG·L¥Íª«¯à¦X¦¨§ó¦h¤§·L¥Íª«³J¥Õ(Satter and Roffler, 1975¡FSu and Yun.1990)¡C±©§¹¥þ¨Ï¥Î¥þ¯×¼ô¶À¨§²Ë¤é³¤§¦×¤û¡AÁö¼W¥[°jÁ׳J¥Õ¤§¶q¡A¬Û¹ïªº¡A«o´î¤Ö¤F½FG·L¥Íª«¿à¥H¥Íªø¤ÎÁc´Þ©Ò»Ýn¤§¾A·í®ò¿@«×¡A©Ò¥H¼W«¤Î´«¦×²v§¡¤£¦p¨ä¥L¤T²Õ(ªí3)¡A¦]¦¹¦b¼ö³B²z¤j¨§²Ë¤§¤é³¸Ì²K¥[§¿¯À¡A¥Ñ©ó¦¹¤é³¤§§¿¯À¨ã¦³§Ö³t¸ÑÂ÷¦¨®ò¤§¯S©Ê¡A¬G¯àº¡¨¬½FG·L¥Íª«¤§»Ýn¡A¨Ã¥B¨ä¶i¤J¤p¸z¤§®ò°ò»Ä¸û¦h(Waldo and Glenn, 1984)¡A¦ÓÀò±o¸û¨Î¤§¼W«¤Î¹}®Æ§Q¥Î®Ä²v(Little, et al., 1963¡FSatter and Roffler, 1975¡FWohlt and Clark, 1978)¡C
ªí3. ¤£¦P³J¥Õ½è¨Ó·½¹ï¦×¤û¥Íªø©Ê¯à¤§¼vÅT
¡@ | A | B | C | D | SE |
Number of animals Initial weight(kg) Final weight(kg) Average daily gain weight per head(kg) Feed intake per head(kg) Feed efficiency |
3 281.7±17.0 ¡@ 403.3±28.7 1.25a ¡@ 6.8a 5.6a |
3 295.0±10.8 ¡@ 415.0±28.6 1.26a ¡@ 7.2a 5.5a |
3 306.7±20.1 ¡@ 430.0±14.1 1.23a ¡@ 7.1a 5.8a |
3 311.7±6.2 ¡@ 453.3±36.8 1.53b ¡@ 7.4a 5.0b |
¡@ ¡@ ¡@ ¡@ 0.1 ¡@ 0.7 0.2 |
A¡G§¿¯À²Õ¡C
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D¡G¥þ¯×¼ô¶À¨§²Ë¥[§¿¯À²Õ¡C
*¡G¦P¤@¾î¦æ¤¤^¤å¦r¥À¬Û¦PªÌªí¥Ü¦b²Îp¤WµLÅãµÛ®t²§(P¡Ö0.05)¡C
¦AªÌ¡A¥Ñªí¥|¬¡Åé®ø¤Æ¸ÕÅ礧¼Æ¾ÚÅã¥Ü¡A¦×¤û¹ï©ó¨C¤é¦³¾÷ª«½è¡A¥þ´á¶q¡A¤¤¬~ÅÖºû¤Î»Ä¬~ÅÖºû¤§±Ä¹¶q¡A¤£¦]¤é³¤¤§t¦³¤£¦P¨Ó·½¤§²Ê³J¥Õ½è¡A¦Ó¦³ÅãµÛ®t²§(P¡Ö0.05)¡CµMD²Õ¤§¦³¾÷ª«½è±Ä¹¶q¤ñ¨ä¥L¤T²Õ²¤¨Î¡A³o¥i¯à¬O¸Ó¤é³¤§·¨ý¸û¨Î©ÒP¡A¦ÓA²Õ¤§¦³¾÷ª«½è±Ä¹¶q¤]¸û¨ä¥L¤T²Õ§C¡A³o¬O¦]¬°¤é³¤¤§t¦³1.5¢H¤§§¿¯À¡A¦Ó°§C¤F¾A¤f©Ê(Su and Yun. 1990)¡A¦Ó¦bÁT«K±Æ¥X¦¨¥÷¤W¡A¦³¾÷ª«½è¡A¥þ®ò¶q¡A¤¤¬~ÅÖºû¤Î»Ä¬~ÅÖºû¤§±Æ¥X¶q¥HD²Õ³Ì¤Ö(P¡Õ0.05)¡A¦Ó¨ä¥L¤T²Õ¶¡«hµLÅãµÛ®t²§(P¡Ö0.05)¡C³o¥i¯à¬O¼ö³B²z«á°§C¤F³J¥Õ½è¤§¸ÑÂ÷«×¡A¨Ï±o¸Ó¤é³¤§Àç¾i¦¨¥÷º¢¯d¦b®ø¤Æ¸z¹D¤§®É¶¡¼Wªø©ÒP(Stern, 1984¡FVeen, 1986)¡A¹ïªí±®ø¤Æ²v¦Ó¨¥(ªí4)¡AD²Õ¤§¦³¾÷ª«½è¤§ªí±®ø¤Æ²v¸û¨ä¥L¤T²Õ¬°°ª(P¡Õ0.05)¡AOldham et al.³ø§i«ü¥X¥Î§C¸ÑÂ÷«×¤§³½¯»¢w¤j³Á¤é³¨ÓÁý¹}¤k¤û®É¼W¥[¤F¦³¾÷ª«½è¤§ªí±®ø¤Æ²v(Oldhan, et al., 1985)¡A¦¹¥~¡ALindberg³ø§i«ü¥X³½¯»¢w¤j³Á¤é³¤§Áý¹}¦Ï°¦¤£¶È´£°ª¦³¾÷ª«½è¤§ªí±®ø¤Æ²v¤]¶i¦Ó´£°ª¤F¤¤¬~ÅÖºû¤§ªí±®ø¤Æ²v(Lindberg, 1984)¡A¦]¦¹±qªí¥|¤¤¤]ÃÒ¹ê¦×¤û±Ä¹D²Õ¤é³¤]¦³¸û°ª¤§¤¤¬~ÅÖºûªí±®ø¤Æ²v(P¡Õ0.05)¡C¦b»Ä¬~ÅÖºû¤§ªí±®ø¤Æ²v¤ñ¸û¤W¡A¤]¥i¥H±o¨ì¦×¤û±Ä¹D²Õ¤é³¦³¸û¨ä¥L¤T²Õ¤é³¬°¨Î¤§»Ä¬~ÅÖºûªí±®ø¤Æ²v(ªí4)(P¡Õ0.05)¡A³o»P¤é³¤¤¥H§C¸ÑÂ÷«×³J¥Õ¨ú¥N°ª¸ÑÂ÷«×³J¥Õ«á·|´£°ª¨ä¤¤¬~¤Î»Ä¬~¤§ªí±®ø¤Æ²v¤§¦¨¥»¬Û·í¤@P(McAllan and Griffith, 1987)¡CVeenµo²{°§C³J¥Õ½è¸ÑÂ÷«×¡A³y¦¨®ò¡B´áµ¥¤¸¯À³QºC³tÄÀÂ÷¡A¥Ñ©óÀç¾i¤¸¯À¤§º¢¯d½FG¡A¦Ó¨Ï±o¶ÝÅÖºû²Óµß¦³¸ûªø®É¶¡¨Ó§Q¥Î(Veen, 1986)¡C¦A¥Ñªí¥|±oª¾ÁT«K¤¤¤§´á§t¶q¥HD²Õ³Ì§C(P¡Õ0.05)¡A³oÅã¥ÜD²Õ´áº¢¯d®É¶¡¼Wªø¡A¥H¤Î±Ä¹D²Õ¦×¤û¤§¤p¸z®ò°ò»Ä¶q¼W¥[(Ahrar and Schingoethe.1979¡FGlimp, et al., 1967¡FSu and Yun. 1990¡FWohlt and Clark, 1978)¬G¨äÁT«K¤¤¤§®ò¬°³Ì¤Ö¡A¦]¦Ó¦b®ò¤§ªí±®ø¤Æ²v¤W¤ñ¨ä¥L¤T²Õ°ª(ªí4)¡A¬GÁ`Åé¦Ó¨¥¡A°jÁ׳J¥Õ»P§¿¯À¤§¬Û¤¬À³¥Î¡A´£°ª¤F°Êª«¤§¦³¾÷ª«½è¡A´á¡A¤¤¬~ÅÖºû¤Î»Ä¬~ÅÖºû¤§ªí±®ø¤Æ²v¡A¦]¦Ó¨Ï±Ä¹¸Ó²Õ¤é³¤§¦×¤ûªº¥§¡¨C¤é¼W«¤Î¹}®Æ´«¦×²v§¡¸û¨ä¥L¤T²Õ¦n¡C
ªí4. ¬¡Åé®ø¤Æ¸ÕÅ礧¦³¾÷ª«½è¡B¥þ´á¡B¤¤¬~ÅÖºû¡B»Ä¬~ÅÖºû¤§¨C¤é±Ä¹¶q¤Î¨äªí±®ø¤Æ²v
A | B | C | D | SE | |
--------------------------------------------g¡þd------------------------------------------- | |||||
Intake(daily) Organic matter Neutral detergent fiber Acid detergent fiber Nitrogen |
¡@ 5812a 1405a 612a 309a |
¡@ 6048a 1482a 696a 405a |
¡@ 6066a 1479a 651a 349a |
¡@ 6315a 1533a 671a 375a |
¡@ 262 96 74 84 |
Feces(daily) Organic matter Neutral detergent fiber Acid detergent fiber Nitrogen |
¡@ 1988a 724a 324a 142a |
¡@ 1941a 751a 356a 179a |
¡@ 2202a 771a 359a 160a |
¡@ 1478b 587b 278b 129b |
¡@ 256 54 43 20 |
Apparant digestibility**(¢H of intake) Organic matter Neutral detergent fiber Acid detergent fiber Nitrogen |
¢H 65.8a 48.5a 47.0a 54.1a |
¢H 67.9a 49.3a 48.9a 55.8a |
¢H 63.7a 48.5a 44.9a 54.2a |
¢H 76.6b 61.7b 58.6b 65.6b |
¢H 5.1 8.3 5.7 6.4 |
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