GOST R 55987-2014 Feeds and raw material for mixed feeds Method for determination of digestibility of feather meal in vitro《饲料和混合饲料的原材料 体外羽毛粉消化率的测定方法》.pdf

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2、feather meal in vitro 201507011 ( - ) - in vitro.2 : 12.1.00491 . . 12.1.00776 . . OIML R 76-12011 . - . 1. . 177074 ( 104283, 478880) . -, , , . 260379 . . 311877 . . 555681 . 670972 . 914780 . 1202676 . 1768182 . 1848181 . 2533682 . , 2849890 . . 2922791 ( 835-181) . . 1. 12.1.0192009 . . 5141799

3、( 598397) , , . . 5141999 ( 649898) , , . - 5156899 ( 3310-190) . 549512012 ( 6496:1999) . 1 559872014 - - , 1 - , - . , , . , , - (). , , , , , . , , , , .3 in vitro3.1 45 16 , - ( ) ( ) ( 10 %, ).3.2 3.2.1 - 12.1.007 - 12.1.004.3.2.2 , , -. (- , ) .3.2.3 12.1.019.3.3 , , , -4 1000-1300 18481. 0,1

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5、6. 1100, 1250 11000 1770. -1-150 25336. 25336, . 5556. 110 -I 12026. 2603, . 6709. 3201000 ()1) 1 (8002500 () 1 )2). 35 %38 % ( 20 C 1,17401,1885 /3) 3118, . . . , -.3.4 3.4.1 3.4.1.1 17681. 1500 , - . 6 C 15 .3.4.2 0,075 /3 (20,0 c177 0,5) C - . 1000 3 , 1, . 30 . 30 . 1 , 0,075 /3 20 C, /3 , % , ,

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