Zeziphi iintlobo zeentlobo zorhwebo zeenkukhu ezizalelayo?
Ngokombala weqanda leqanda, iintlobo zentengiso zanamhlanje zeiinkukhu ezizalelayozahlulwe ikakhulu kwezi ntlobo zi-3 zilandelayo.
(1) Izikhukukazi zale mihla ezineqokobhe elimhlophe zonke zithathwe kwiintlobo ezimhlophe zeLeghorn ezinesithsaba esinye, kwaye imigca emibini, imigca emithathu okanye imigca emine yeenkukhu ezizalanayo ziveliswa ngokufuya imigca esulungekileyo eyahlukileyo.
Ngokubanzi, i-sex-linked feathering gene isetyenziselwa ukuqonda ukwahlulwa kwamantshontsho angamadoda nabasetyhini kwisizukulwana sorhwebo.Le nkukhu ifanelekile kulawulo olunzulu lwekheji.
Iintlobo eziqhelekileyo zenkukhu emhlophe-emhlophe kwimveliso ziquka i-Xingza 288, i-Babcock B300, i-Hyland W36, i-Hyland W98, i-Roman White, i-Deca White, i-Nick White, i-Jingbai 938, njl.
(2) Umaleko weqokobhe elimdaka ikakhulu usebenzisa ijini yombala wentsiba enxibelelene nesini ukuqonda ukwahlulwa kwamantshontsho kwinkunzi nemazi.
Eyona modeli ibalulekileyo ehambelanayo kukusebenzisa iLuodao Red Chicken (enexabiso elincinci leNew Hanxia Chicken bloodline) njengomgca wendoda, kunye neLuodao White Chicken okanye iBailuoke Chicken kunye nezinye iintlobo ezineegesi zesilivere ezikhaphayo njengomgca wabasetyhini.Xa usebenzisa imfuza enamachokoza axwesileyo njengokuzahlula, inkukhu ebomvu yeLuodao okanye ezinye iintlobo zenkukhu ezinganqamleziyo (ezifana nenkukhu emnyama yaseOstreliya) zisetyenziswa njengenkunzi, kwaye inkukhu yeRock enamachokozo ethe tye isetyenziswa njenge umgca obhinqileyo wokumatanisa ukuvelisa amaqanda amaqokobhe amdaka orhwebo.inkukhu.Iindidi ezixhaphakileyo ezimdaka ngegobolondo kwimveliso ziquka iHyland brown, Roman brown, Isa, Hessex brown, Nick red njalo njalo.
3iinkukhu ezizalelayo, ngoko ke zisetyenziswa njengeendidi ezisemgangathweni zeenkukhu zanamhlanje ezimhlophe ezibeka iinkukhu kunye negobolondo elimdaka elibeka iinkukhu.Ingasetyenziselwa izikhukukazi zeqokobhe elimdaka.Okwangoku, eyona nto isetyenziswayo yinkukhu ebomvu yeLuodao njengomgca wendoda, owela umgca womfazi weNkukhu yohlobo lwe-White Leghorn, kwaye inkunzi nemazi zahlulwa ngokusebenzisa imfuzo yentsiba ekhawulezayo necothayo.
Izikhukukazi ezizalela iqokobhe lomgubo Izikhukukazi ezizalela iqokobhe lomgubo zahlulwe ngokweendlela ezixhasa imveliso:
①Iinkukhu ezinoqokobhe omdaka kunye nezikhukukazi ezinoqokobhe olumhlophe ziyimihlanganisela.Ezo ndidi eziqhele ukusetyenziswa kwimveliso ziquka iYakang, Xingza 444, Isa powder, Hyland ash, Baowan Sigaolan powder, Roman powder, Hessex powder, Nickel powder, Jingbai 939 njalo njalo.
②Uhlobo lwe-hybrid phakathi iinkukhu ezizalelayokunye nezinye iintlobo yinkukhu exutyiweyo eveliswa ngokunqumla iinkukhu ezinamaqokobhe amhlophe okanye ezimdaka kunye nezinye iintlobo.
Sikwi-intanethi, ndingakunceda ngantoni namhlanje?Qhagamshelana nathi ngoku
Ixesha lokuposa: Jul-26-2022
