First Report of Greeneria uvicola Causing Bitter Rot of Grape in China

In 2013, bitter rot of grape was observed in Changbei Vineyard located in Nanchang City, Jiangxi Province, China. Greeneria species was consistently isolated from the diseased grape berries (Vitis labruscana cv. Kyoho) at approximately 91% of isolation rate in three independent experiments. The species was identified as Greeneria uvicola based on the morphological characteristics, cultural appearance and sequence analysis. Koch's postulates were fulfilled through pathogenicity tests on detached healthy Kyoho grape berries. To our knowledge, this is the first report of G. uvicola causing bitter rot of grape in China.     

舟山群岛2种中国新记录植物

报道了发现于浙江舟山群岛的2种中国分布新记录植物,分别是芸香科(Rutaceae)的日本花椒[Zanthoxylum piperitum(L.)DC.]和山茱萸科(Cornaceae)的日本四照花(Cornus kousa subsp.kousa F.Buerger ex Hance),并提供了形态描述与图片。凭证标本存于浙江农林大学植物标本馆(ZJFC)。     

Ethical Implications of Case‐Based Payment in China: A Systematic Analysis

How health care providers are paid affects how medicine is practiced. It is thus important to assess provider payment models not only from the economic perspective but also from the ethical perspective. China recently started to reform the provider payment model in the health care system from fee‐for‐service to case‐based payment. This paper aims to examine this transition from an ethical perspective. We collected empirical studies on the impact of case‐based payment in the Chinese health care system and applied a systematic ethical matrix that integrates clinical ethics and public health ethics to analyze the empirical findings. We identified eleven prominent ethical issues related to case‐based payment. Some ethical problems of case‐based payment in China are comparable to ethical problems of managed care and diagnosis related groups in high‐income countries. However, in this paper we discuss in greater detail four specific ethical issues in the Chinese context: professionalism, the patient‐physician relationship, access to care and patient autonomy. Based on the analysis, we cautiously infer that case‐based payment is currently more ethically acceptable than fee‐for‐service in the context of China, mainly because it seems to lower financial barriers to access care. Nonetheless, it will be difficult to justify the implementation of case‐based payment if no additional measures are taken to monitor and minimize its existing negative ethical implications.     

中国海鱼类猪齿鱼属一新纪录种腰纹猪齿鱼(鲈形目,隆头鱼科)

2012年9月,在中国南沙群岛渚碧礁采集到猪齿鱼属标本1尾,经鉴定为中国新纪录种——腰纹猪齿鱼(Choerodon zosterophorus)。本种的主要鉴别特征为:吻稍突出;背鳍ⅩⅢ-6;臀鳍Ⅲ-10;体被中大圆鳞,侧线完全,侧线鳞片27;从最后几个背鳍鳍棘基部下侧至胸鳍基部上侧之间有1条较宽白带;背侧有1较大黑色斑点,白斑背鳍后端处腹鳍位置上背部也有1较大黑点,通常在白斑处以黑色边缘线形式向前腹端延伸至腹部后侧;成体尾鳍为灰色。     

副华枝樇属分类研究及三新种记述(樇目: 笛樇科: 长角枝樇亚科)

本文对副华枝樇属Parasinophasma Chen et He进行了分类研究, 其中包括3新种--斑副华枝樇Parasinophasma maculatum sp. nov., 天目山副华枝樇Parasinophasma tianmushanense sp. nov.和单色副华枝樇Parasinophasma unicolor sp. nov.樇 新种模式标本保存于中国科学院动物研究所、上海昆虫博物馆、上海师范大学和香港昆虫学会。     

Fatty acid composition indicating diverse habitat use in coral reef fishes in the Malaysian South China Sea

Background

In order to understand feeding ecology and habitat use of coral reef fish, fatty acid composition was examined in five coral reef fishes, Thalassoma lunare, Lutjanus lutjanus, Abudefduf bengalensis, Scarus rivulatus and Scolopsis affinis collected in the Bidong Island of Malaysian South China Sea.

Results

Proportions of saturated fatty acids (SAFA) ranged 57.2% 74.2%, with the highest proportions in fatty acids, the second highest was monounsaturated fatty acids (MUFA) ranged from 21.4% to 39.0% and the proportion of polyunsaturated fatty acids (PUFA) was the lowest ranged from 2.8% to 14.1%. Each fatty acid composition differed among fishes, suggesting diverse feeding ecology, habitat use and migration during the fishes’ life history in the coral reef habitats.

Conclusions

Diets of the coral fish species might vary among species in spite of that each species are living sympatrically. Differences in fatty acid profiles might not just be considered with respect to the diets, but might be based on the habitat and migration.     

The HIV epidemic in China： history, response, and challenge

The first case of AIDS was reported in 1985 in China, but by the early 21st century, the government estimated that there were 840,000 citizens living with HIV/AIDS. The number is increasing rapidly. The major risk groups are injection drug users （IDUSs; 43%） and former plasma donors （27%）, but rates among heterosexual groups are rising rapidly. Sentinel surveillance was initiated in 1986, and now includes IDUs, men-who-have-sex-with-men, sexually transmitted disease clinic attendees, antenatal women, long-distance truck drivers, and sex workers. Although the government was slow to respond to the epidemic in the late 20th century, it has made a vigorous response in the early 21st century. Components of that response include implementation and evaluation of harm reduction programs for IDUs, education to increase knowledge and reduce stigma, treatment and social support for rural and poor HIV/AIDS patients, widespread testing, and increased funding for HIV/AIDS programs. International agencies have been generous in their support of the government initiatives. To successfully combat the epidemic, China needs to develop and train the necessary infrastructure to implement its intervention programs, particularly in the rural areas, to vigorously combat stigma and discrimination, support research especially in the universities and research institutions other than the China Centers for Disease Control, develop a system for efficient exchange of research and program information, and update legislation to reflect the current situation.     

中国鹅绒藤属(萝藦科)植物研究进展

从分类历史、地理分布、实验生物学研究等方面综述了中国鹅绒藤属(萝藦科)植物的研究进展,并就该属植物分类、实验生物学、种质资源保护与开发利用等未来研究方向和重点提出了建议。     

中国爵床科—新记录种——毛萼爵床

报道中国爵床-(Acanthaceae)爵床属—新记录种——毛萼爵床(Justicia poilanei Benoist).该种分布于云南南部石灰岩地区,在标本馆长期被鉴定为野靛棵(Justicia patentiflora Hemsl.),但与后者的区别在于它的花冠长约2 cm,花萼裂片三角状卵形和花药基部不具芒状附...     

中国伪蝎名录（蛛形纲：伪蝎目）

本文根据我国伪蝎目已有种类记述,归纳并列出10科34属73种（包括亚种）伪蝎的中文名、拉丁学名、引证及其地理分布,以供今后研究参考。