Ukhanyiso Lwezinkukhu Zenyama: Amahora Obumnyama Eyenza Umsebenzi

Ubumnyama akuyona inkathi yokungenzi lutho

I-Aviagen ikusho ngokucacileyo - ukukhanya okuqhubekayo noma okuseduze nokuqhubekayo akukhulisi isisindo esithengiswayo, sinciphisa. Isikhathi esichaziwe sokukhanya nobumnyama kungokwasiza inkukhu ibeke ukukhula okuseduze, amandla amalegi nenzuzo yesibele. Amahora obumnyama ukulapho umsebenzi we-metabolic nokuqiniswa kwamasonto wenzeka; uwususe ususe nenzuzo.

I-Ross no-Cobb babeka ubusuku ngokuhlukana

Abafaki isikhashana esifanayo, futhi ukuyifunda kubalulekile. Uhlelo jikelele lwe-Aviagen luqinisa ubumnyama kuma-4-6 amahora - okungenani amahora amane obumnyama obuqhubekayo ngemva kosuku-7. I-Cobb ihlobanisa isikhathi sobumnyama nesisindo sokubulawa: amahora ayisithupha ngenkukhu engaphansi kwe-2.5 kg, amahora ayisishiyagalombili kuma-2.5-3.0 kg, amahora ayishumi ngaphezu kwe-3.0 kg, bese kubuyiselwa emuva ihora elilodwa ngesikhathi phambi kokubamba. Inqobo efanayo, izinga elimbili elihlukene lobumnyama. Lapho bahlangana khona: khanyisa ngokukhanya ekukhulisweni (IRoss 30-40 lux, ICobb izinga elingu-25 lux), nciphisa kuma-5-10 lux lapho inkukhu ifika kuma-130-180 g kepha ungakweqi ngaphansi kuka-5, ibuloki elilodwa elinqamule obumnyama, bese ukukhanya kunyuswa ngaphambi kokubamba ukuze ibandla lithule.

Amashejuli ka-Ross no-Cobb amahora obumnyama nemigomo yama-lux ngobudala, ibhalwe kabusha kuhandbook ka-Ross ka-2025 negida lika-Cobb lika-2021.

Umbala wokukhanya: isilawuli se-welfare, akuyona indlela yokukhula

I-Ross ithi akukho mfunyenyo eqinileyo wokuthi umbala webhalabhula ukhulisa inkukhu enkulu. Iqembu laseMelika lalihlola: izinkukhu ezingama-600 ze-Cobb 500 zakhuliswa zize zibulawe ngaphansi kombala omhlophe osakhululekile, okuluhlaza okwesibhakabhaka (450 nm) nokuluhlaza (560 nm) emsinganiseni ophansi ofanayo. Ukukhula akubuzanga - isisindo sokugcina somzimba (3.30-3.32 kg) kanye nenguqulo yokudla (1.57-1.59) zazifana ngokwezibalo kuzo zombili imibala emithathu. Okushintshile kwakuyiziphatha: izinkukhu ezikukhanya okuluhlaza zazingasebenzi kakhulu, ikakhulukazi ekuqaleni (261 maqondana no-200 m/s² kokumhlophe kwamasonto amabili), nesenzo sincipha njengoba zikhula. Umbala ngumshini wokuziphatha nokuqapha ikulunga, akuyona indlela yokukhula.

Kusuka ocwaningweni lombala wokukhanya - isisindo sokugcina ne-FCR azishintshanga phakathi komhlophe, okuluhlaza okwesibhakabhaka nokuluhlaza; iziphatha nesenzo sahluke.

Isikhala esingasiboni isikhashana

Uhlelo lokukhanya iyishejuli yezinhloso. Ukuthi izinkukhu zilele ngempela ebumnyameni obuhleliwe - noma zigcinwa ezenhliziweni ukukhanya kungena ngomhumo - akubonwa isikhashana. Isikhathi esinqamule sishaya okuqhubekayo kuphela uma ibuloki yobumnyama ibumnyama ngempela; indlu efunda 'valiwe izibani' kuyilapho ukukhanya kwangaphandle kungena ayikunika izinkukhu ubusuku ohlelo lubethembile.

Lapho lokhu kuhamba khona

Iwhidi ibeka amahora; izinkukhu ziphila. I-DeepLoop iyasebenza esikhatheni esingenzi isibone - ukuthi ibandla lilele ngempela ebumnyameni obuhleliwe, ukuze uhlebo oluphe kubeyilona izinkukhu ezilitholayo.