海兰褐父母代母雏鸡羽毛脱换规律观察

,,,(,450011)[],,[]10(),,101,15:0016:00[]:,:[],,55;;;S831.4+4A0517-6611(2008)21-09056-02ObservationoftheDisciplinarianofFeather-moultingofFemaleHylineBrownChickHUANGYan-kunetal(ZhengzhouCollegeofAnimalHusbandry&Engineering,Zhengzhou,Henan450011)AbstractTofindoutthedisciplinarianoffeather-moultingofchick,thecourseoffeather-moultingoftenchickswereobserved.Theresultsshowedthattheorderofthefeather-moultingofchickwasstartingfromwingtotail,breastsides,huckles,backandwaist,cervix,abdomen,breast,calfs,head,abdomensides.Thesequenceofcompletemoultingpartwastail,wing,breastsides,huckles,backandwaist,abdomen,cervix,calfs,head,abdomensidesandbreast.KeywordsHylinebrownbreed;Chick;Feather;Moultingdisciplinarian(1962-),,,,2008-05-09,,3,,,1,2,3,4,5,67,12[1][2-3][4],,,,11.1200610252007110,79d1.21.2.1110(),,15:0016:00101,1.2.21,,370,15,3d23h,20min12h22.116:18:,20:21:23:,25:,28:29:,32:36:,38:44:2.211:,15:,,16:,,1/2,17:,,19:,30:2.31:80%5,0.20.6cm2:40%8,0.30.7cm,40%7,,0.40.6cm3:60%8,0.30.9cm,80%7,0.51.2cm8,0.30.9cm6:40%9,2.02.4cm;60%8,0.72.0cm;7,1.42.9cm40%9,2.20.3cm11:40%9,JournalofAnhuiAgri.Sci.2008,36(21):9056-9057,2.31.3cm;20%10,1.52.2cm;80%8,1.05.5cm;40%11,4.50.9cm13:60%10,2.30.5cm;80%18(),1.06.1cm143/5,15:,:10,122.414:,,20:,22:1/224:27:38:,43:55:2.58:,1211:,56cm0.5cm14:,,15:,16:2.612:,,4516:,,18:,22:,,23:2.732:,36:42:,44:,45:2.811:,,14:,,16:18:,,2.910:,,14:,,16:,2.1014:16:,20:22:23:,26:29:2.113:,896:,,9:,0.30.7cm11:,14:,33.1,3,7;2,5;1,15;2,8,;2,7,;2,5,;3,143.2,,[5],,[1],,.[J].,2004(4):20-21.[2].[J].,2006,23(4):49.[3],,.[J].,2006(4):48.[4],,,.[M].:,2004:376.[5],,,.[J].,2003,39(5):27-28.(9048),,,[6]3.5,,,,,[1],.[J].,2007,35(4):146-147.[2],,.[J].,2002(4):11-13.[3].[M].:,2000:444-448.[4].[J].,2000(1):27-28.[5],,,.[J].,2007(7):48-49.[6],.[J].,1991,10(2):23-29.75093621