1 . 1 Ukulahleka kokushisa kwamavithamini, ukucindezela, ukungqubuzana kanye nomswakama kuzoholela ekulahlekelweni kwamavithamini ., ngokulandelana kwamanani e-vk kanye ne-vc kwakungama-50% okuphakelayo kwe-pellet waphinde wancishiswa ngesigamu . Leng Yongzhi et al . Ukudla okukodwa ngaphandle kokudla kwemvelo kwabantu abasezingeni eliphansi emhlathini wezinhlanzi kwadingeka ukuthi kuhlohlwe amavithamini abucayi enqubweni yokuphakelayo.
I-1 . 2 Ukushisa okukhulu kokulahleka kwama-enzyme ku-enzyme kulungiswa 120-150, ukufudumala okuphezulu kufinyelela ngaphezulu kwe-50 c {amathuba okudla okuphezulu amaprotheni enzyme futhi ahlekise), ngaphansi kwezimo ezinjalo, umsebenzi wamalungiselelo amaningi we-enzyme uzolahleka ngokuphelele . Ngokombiko weComan, izinga lokusinda le-glucanase elingalashwa ekuphathweni ngu-100 c; Izinga lokusinda le-glucanase elaphiwe lingama-64% ngemuva kokulungiswa ngo-75 c ngemizuzwana engama-30, kanti izinga lokusinda lingama-9% kuphela ngemuva kwama-50% ngemuva kokugaya ku-70 - 90 C.
1 . 3 Njengamanje, ama-agents ama-microbial asetshenziswe ngokuphakelayo afaka phakathi i-lactobacillus, i-streptococcus, imvubelo kanye ne-bactus} Lapho amazinga okushisa e-microbial aqala kakhulu ama-85 c, umsebenzi wabo uzolahleka ngokuphelele.
1 . Ukulahleka kwamaprotheni kanye ne-amino acid ngesikhathi sokukhishwa kwe-maillard kubangele ukusabela kwe-maillard phakathi kwe-alkalien acid emazingeni okushisa aphezulu . Ngaphezu kokushisa okuphezulu Izinhlobo zama-amino acid, ezinciphisa kakhulu ukugaya kwamaprotheni .}} lysine, i-arginine kanye ne-histidine kwakungu-engrolises ama-}} ama-exymatic hydrolysis ama-idellus) kanye ne-crucian carp (carassius auratus) ngaphambi nangemva kokukhukhumala banqunywa yi-wang lin et al . Imiphumela ekhombisa ukuthi ukukhukhumala kwaba nethonya esilinganisweni se-enzymatic hydrolysis sezinto zokudla eziyisikhombisa, kanye nesidlo sezinhlanzi kanye nenyama nesidlo senyama nesidlana sehle ngemuva kokukhukhumala; Izinga le-exzymatic hydrolysis lokudla okudlwengulwe, ukudla kwesibili kanye nommbila kukhuphuke ngemuva kokudla kwe-exymatic hydrolysis ngaphambi nangemva kokukhishwa kwe-zhou Xinghua} Izindlela . Kutholakale ukuthi izinhlanzi ezikhukhumele zibambe iqhaza elihle ezintweni zokuphakelayo ezinokuqukethwe okuphansi kwamaprotheni nokudla okuphezulu, kepha ukudla kwe-feather) Ngakho-ke, isidlo sezinhlanzi, kepha inyama kanye ne-feodlians angeke kunwetshwe kuzinhlobo ezine zoketshezi noma I-Colloidal AddItives ekudleni okucutshungulwe ngasikhathi sinye . Umthamo wokufafaza u- 0.1-5 kg / T feed.
Kodwa-ke, ukugcwala kwezithasiselo zakamuva ebusweni bezinhlayiya zitholakala ezintweni zangaphandle, njengokuphaphama, ukuhanjiswa komoya, okuholela ekushiseni okuthengiswayo okungu-{{1]} ngokulinganayo futhi kuhlakazeke ngokuqinile nokuphuma kokuphakelayo, kepha futhi kubona amandla eBonding nezinhlayiya zokondla kanye nokungenisa izidakamizwa ezibucayi ngokungenwa kwezinto ezishukumisayo ngokungenwa yilezi zinto . uma izidakamizwa zengezwa ngemuva kokuguqulwa kwezidakamizwa ngemuva kokuguqulwa kwe Izidakamizwa zingancishiswa futhi ikhwalithi yemikhiqizo ingathuthukiswa ., i-LTD} kuphela i-pollet {{9} kuphela izidakamizwa .