禽蛋新产品的开发   总被引：1，自引：0，他引：1  

Germs  AC 李莉 《国外畜牧科技》1993,20(6):35-36

禽蛋除直接食用和加工成各种蛋食品外，还有许多新用途。利用蛋生产高附加值的食品，药品和生物制品已经成为新兴加工业。  相似文献   

Livestock Production and Veterinary Services in China - Keeping up with the Fourth Modernization          下载免费PDF全文

Brandenburg AC 《The Canadian veterinary journal. La revue veterinaire canadienne》1987,28(8):475-479

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The effects of artificially-induced fly-strike on food intake and liveweight gain in sheep     

Heath AC  Bishop DM  Tenquist JD 《New Zealand veterinary journal》1987,35(4):50-52

A single, artificially-induced fly-strike with Lucilia sericata larvae was associated with a rapid (decline in food intake in sheep, with a consequent reduction in liveweight. Loss of weight ranged from 0.5 to 5.5 kg over four to six days and recovery to pre-infestation liveweight took three to 36 days. Pair-fed, uninfested partners of these sheep also showed a reduction in liveweight, whereas uninfested sheep in some experiments fed ad libitum showed either little change or a gain in liveweight over the same period. In general, maggot infested sheep took less time to regain weight than did their pair-fed partners although the weight lost as a proportion of initial weight was similar in both groups. Loss of appetite alone would appear to account for these events.  相似文献   

The ability of docking fluids containing chlorfenvinphos to prevent the establishment of experimentally-induced flystrike     

Heath AC  Bishop DM  Bentley GR 《New Zealand veterinary journal》1988,36(4):200-201

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Corneal sequestrum in the cat. Repair using a tarso-conjunctival pedicle flap     

Irving AC  Johnstone AC 《New Zealand veterinary journal》1988,36(2):73-76

Corneal sequestrum was diagnosed upon clinical examination of 12 cats. The cornea of seven were examined histologically and had focal necrosis and inflammation of the stroma and epithelium. As the simple excision of the corneal lesions had been unsuccessful in two of the cats, repair of these was effected by construction of a tarso-conjunctival pedicle flap after the excision of the sequestrum.  相似文献   

Variance in academia: the academic profession     

Kerckhoff AC 《Science (New York, N.Y.)》1988,239(4842):922-923

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Chronic malignant catarrhal fever: a case in a sika deer (Cervus nippon)     

Wilson PR  Alley MR  Irving AC 《New Zealand veterinary journal》1983,31(1-2):7-9

A condition resembling chronic malignant catarrhal fever was seen in a 9-month-old pet sika hind (Cervus nippon). From an initial acute depression, pyrexia, and anorexia, the condition progressed to include hypopyon, keratitis, lethargy, loss of condition, sloughing of one hoof and eventually death after seven weeks. There were multiple, 5 to 8mm diameter dark-red nodules throughout the mesenteries and mediastinum, along abdominal organ ligaments, and about the uterus and kidneys. Histopathology showed the nodules to be organising vascular thrombi. Concurrent perivascular mononuclear infiltrations and intravascular thrombi in many tissues confirmed that the condition was malignant catarrhal fever.  相似文献   

Small intestinal carcinoma in cattle     

Johnstone AC  Alley MR  Jolly RD 《New Zealand veterinary journal》1983,31(9):147-149

The pathology of carcinoma of the small intestine in six adult cattle is described. The lesions were similar to those of carcinoma of the small intestine of sheep although a slightly less fibrous stroma and a greater tendency to metastasise was observed. Initial findings suggest the disease resembles small-intestinal carcinoma of sheep and cola-rectal carcinomas of man in having a higher prevalence in New Zealand than most other countries. This highlights the need to investigate common environmental factors which may be responsible for the induction and promotion of these tumours in both grazing ruminants and man.  相似文献   

Relative efficacy of organophosphorus insecticides against susceptible and resistant strains of the strike blowfly Lucilia cuprina (Calliphoridae) in New Zealand sheep     

Wilson JA  Heath AC  Stringfellow L  Haack NA  Clark AG 《New Zealand veterinary journal》1996,44(5):185-187

Four groups of five Romney lambs were treated by plunge dipping with one of four registered organophosphorus flystrike preventatives. Untreated lambs acted as controls. The sheep were challenged at weekly intervals with larval implants of organophosphate-susceptible and -resistant strains of Lucilia cuprina. All four treatments provided 19-21 weeks protection against susceptible larvae but chlorfenvinphos provided the longest protection (16-17 weeks), followed by propetamphos (15-16 weeks), dichlofenthion (10-13 weeks) and diazinon (9-13 weeks), against the resistant strain.  相似文献   

A pathological and microbiological evaluation of omphalophlebitis in very young calves slaughtered in New Zealand     

Hathaway SC  Bullians JA  Johnstone AC  Biss ME  Thompson A 《New Zealand veterinary journal》1993,41(4):166-170

Omphalophlebitis, generally referred to as navel ill, is a common post-mortem meat inspection finding in very young calves slaughtered in New Zealand, and a gross pathological, histopathological and bacteriological evaluation of 147 carcasses condemned for this condition at routine post-mortem meat inspection was undertaken. Localised lesions restricted to the umbilicus alone were present in 29.9% of cases. The majority of cases included gross pathological change in the umbilical vessels and other tissue sites beyond the umbilicus. Most hepatic nodes were grossly normal but histological examination revealed that 61.5% of nodes from other than localised cases of navel ill were hyperplastic. However, there was little difference in the prevalence of hyperplastic hepatic nodes from cases of localised navel ill (21.4%) compared with normal calves (15.9%). Despite the wide range of bacteria isolated from umbilical lesions, Salmonella typhimurium recovered from the navel, liver and hepatic nodes of a single extended case of navel ill was the only isolation of known public health importance. Given the separation of cases of navel ill into different gross pathological, histopathological and microbiological categories, current meat inspection judgments whereby all calves with navel ill are condemned should be revised. In particular, routine condemnation of the carcass and viscera in all cases of localised navel ill (lesions restricted to the umbilicus alone) should be reassessed.  相似文献