Inhloso 1: Ukuqinisekisa izakhiwo ezinamandla zokulwa negciwane le-Mulberry leaf, lokhu kuhlolwa kokuhlolwa kokusebenza komtholampilo kwenziwa ngokukhethekile eqenjini lezikhukhukazi ezinokutheleleka ngegciwane okusolwayo
Izinto zokwakha: Ukukhishwa kweqabunga le-Mulberry (okuqukethwe kwe-DNJ 0.5%), okunikezwe yiHunan Geneham Pharmaceutical Co, Ltd.
3. Isiza: EGuangdong XXX Agricultural Technology Co., Ltd. (Indlu yenkukhu: G19, iBatch: G1909, Day-old: 293-303) kusuka ngomhlaka 18 kuya ku-28 Septhemba, 2020.
Izindlela:Kwakhethwa izikhukhukazi ezizalela ama-virus eziyizigidi ezingama-14 ezilandelanayo ezinyangeni eziyishumi ezilandelanayo zokondla icala ngokungezelelwa kokuphakelwa kwe-DNJ (0.5%) 200g / ton, ukugcina nokuqopha izinkomba zokusebenza kwezikhukhukazi ezibekwayo. Abaphathi bokudla njengokuphathwa okujwayelekile kwendlu yenkukhu futhi azikho ezinye izidakamizwa ezingeziwe phakathi nalokhu kuhlolwa.
Imiphumela: bheka Ithebula 1
Ithebula 1 Ukuthuthukiswa kokukhishwa kwamaqabunga e-Kamalibhele ekudleni ekukhiqizeni Izikhukhukazi Zokubeka
| Isigaba Sokukhiqiza | Isilinganiso sokubeka esimaphakathi% | Izinga leqanda elingafanelekile% | Isisindo seqanda esimaphakathi, g / iqanda | Isilinganiso sokufa kwabantu Ngosuku |
| Izinsuku eziyi-10 ngaphambi kocwaningo | 82.0 | 19.6% | 59.6 | 71 |
| Izinsuku eziyi-10 ngesikhathi sokuhlolwa | 81.6 | 15.0% | 60.0 | 58 |
| Isonto elilodwa ngemuva kocwaningo | 84 | 17.1% | 60.1 | 23 |
Ithebula 1 imiphumela ikhombisa ukuthi:
5.1 Inombolo yokufa ingama-71hens / ngosuku ngaphambi kokudla bese yehliselwa kuma-23hens / ngosuku ngemuva kokudla iqabunga le-Mulberry likhipha ukudla okungu-200g / ton.
Amanothi: Inombolo yokufa okujwayelekile yizikhukhukazi eziyi-7.1 / ngosuku ngaphambi kokwelapha futhi ilawulwa ngemuva kwezinsuku ezintathu ezilandelanayo zokudla okukhishwe iqabunga likamalibhele ngo-200g / ithani, kepha kukhona ukubuyiswa okulandelayo kwenombolo yokufa. Ngakho-ke, siphakamisa ukuletha umthamo omkhulu wezinsuku zokuqala ezintathu ukulawula inani lokufa ngokushesha nokugcina umthamo wokuhlushwa ukuze kuqhutshekwe kusulwe igciwane. Umthamo othile osebenzayo (300g / 400g / 500g / 600g / 700g / 800g / 900g?) Udinga ukuqinisekiswa ngokuhlanganiswa okuqhubekayo nesicelo somtholampilo.
Ukukhishwa kweqabunga le-Mulberry kungalawula kahle ukwehla kwezinga lokubeka okubangelwa ukutheleleka ngegciwane. Ngenxa yokugqashuka okuphindaphindiwe kwezifo ngesikhathi sokwelashwa, izinga lokubeka lenyuka kancane kepha hhayi kakhulu, futhi lenyuka ngo-2% 10days ngemuva kokuhoxa kweqabunga likamalibhele. Ukuphakanyiswa okuphezulu ngesikhathi se-3days yokuqala ne-ejenti yokuphuza kuphakanyisiwe.
5.3 Okudliwayo okunamaqabunga kamalibhele kukhipha ukondla okungama-200g / ithoni kusiza ukukhuphula isisindo seqanda; isisindo seqanda esandayo singu-0.5g / pc ngemuva kokwelashwa.
Ukukhishwa kweqabunga le-Mulberry kunganciphisa ngempumelelo inani lamaqanda angafanelekile abangelwa ukutheleleka ngegciwane. Izinga lamaqanda angafanelekile lingu-19.6% ngaphambi kokwelashwa, i-15.0% ngesikhathi sokwelashwa kanye ne-17.1% ngemuva kokwelashwa.
Ngakho-ke kungaphethwa ukuthi: Izinsuku eziyi-10 ezilandelanayo zokudla okune-mulberry leaf extract 200g / ton feed kuyasebenza ekusizeni ukugcina izinkukhu zizalela kude nezifo ezibangelwa amagciwane, ukugcina izinga lokuphila, ukukhuthaza umkhiqizo, ukukhulisa isisindo seqanda nokunciphisa isilinganiso samaqanda esingafanelekile, kufanelekile isetshenziswe kabanzi.
Isikhathi Iposi: Dec-31-2020