Present situation and analysis of deer industry standardization at home and abroad / 中国中药杂志

Deer is valuable all over the body,which is rich in nutritional value and medicinal value. Deer breeding and processing are very advanced in North America and New Zealand where many related standards have been published. The development of Chinese deer industry lack standard and normal management,neither standards' number nor coverage area formed complete frame structure. The international standards like Panax ginseng and P. notoginseng were more lacked. This paper makes a classification statistics on standardization organizations at home and abroad,foreign standards,Chinese national standards,industry standards,local standards and enterprise standards. The classes,contents,ages,implementation and promotion and demonstration area construction of standards were compared and analyzed. We found Chinese deer industry standards were deficient in coverage,uniformity,innovation,repeatability and support. And we give advises for the construction of industry quality standard system,organizational mobility and ideology of consumers,hoping to boost the standard construction and promote international competitiveness of Chinese deer industry.

Characterization and fungal community of antler dermophytosis in Jilin and Liaoning provinces / 中国人兽共患病学报

Dermophytosis is a common fungal disease that affects fast-growing antlers of sika deer (Cervus nippon)and red deer (Cervus elaphus),causing the so-called 'white-skin antlers'and 'crusted antlers'.Here we described the features of dermophytosis in deer antler observed from 20 affected deer from 8 farms in Jilin and Liaoning province by clinical findings,he-matology,pathological examination and fungal species distribution.The fungal infection in the antlers as indicated by HE stai-ning,affected only epidermis and the dermis layers,with the main lesion of necrosis of the dermis tissue and inflammatory in-filtrate.Hematologic profile suggested the insignificant cell count change of lymphocyte,neutrophil,white blood cell between dermophytosis and healthy deer(n=10).A total of 68 fungi isolates were then recovered from the antlers with dermophytosis, of which 64.7% (44/68)were identified as members within Deuteromycotina,the rest 35.3% (24/68)belonged to the Saccha-romycotina.Notably,the well-known opportunistic pathogen,including species within Trichophyton,Epidermophyton as well as Candida albican,might account for the dermophytosis of deer antler.In conclusion,'white-skin antlers'and 'crusted antlers'are high likely caused by opportunistic fungi.