Results 31 to 40 of about 6,319 (218)

麝的群体饲养

open access: yes野生动物学报, 1982
人工养麝已经取得了笼养、舍养及小型圈养的成功经验,但在群体饲养方面,迄今尚未见报道。笼养和舍养纯属个体饲养,至于一雄多雌或多雄、多雌的小型圈养,因其饲养目的和管理措施均无集群要求,故基本上也是个体性质的饲养方式。从理论上讲,麝的先天独居性可能是群养的主要障碍 ...
邓凤鸣
doaj  

我国鱼病学研究现状及其发展前景 [PDF]

open access: yes, 1994
倪达书教授是我国著名的鱼病学家,全面回顾我国鱼病学研究现状,系统地概述我国鱼病学发展前景。本文由本刊编辑部特约倪达书教授撰稿,1992年8月24日倪老发病住院前,还在伏案撰稿,精神十分感人。倪老于1992年8月25日因患脑溢血与世长辞。编辑部全体同志惊悉,为此表示沉痛的哀悼。为了纪念他,共同缅怀德高望重的倪达书教授,论文的最后定稿由汪建国先生补充完成的 ...
倪达书
core  

Validation of the Equine Urticaria Activity Score for the assessment of chronic recurrent urticaria in horses

open access: yesVeterinary Dermatology, Volume 36, Issue 5, Page 630-637, October 2025.
Background – Recurrent urticaria is common in horses. The pathophysiology is poorly understood and treatment options are limited. Often only glucocorticoids are effective for controlling clinical signs, albeit with potential adverse effects. Studies investigating new treatments need a validated objective scoring system for the grading of skin lesions ...
Katharina Birkmann   +5 more
wiley   +1 more source

Photosynthetic capacity of three common species of macroalgae and the application in coral aquarium [PDF]

open access: yes, 2014
利用水下饱和脉冲调制叶绿素荧光仪(dIVIng-PAM)测定了珊瑚养殖水处理中3种常见大型海藻石莼(ulVA lACTuCA)、条浒苔(EnTErOMOrPHA ClATHrATA)和羽状蕨藻(CAulErPA MEXICAnA)光能转化效率(fV/fM),快速光曲线(rlC)相关参数和非光化学淬灭(nPQ)。结果表明:石莼和条浒苔的fV/fM分别为0.808±0.004和0.816±0.009,显著高于羽状蕨藻。最大相对电子传递速率rETrMAX(17.52±2.92和19.59±4.43μMOl E·
施晓峰   +5 more
core  

Amphibians and Reptiles of Ethiopia—Biogeography, Conservation Priority Areas, and Potentials for “One Plan Approach” Conservation Measures 埃塞俄比亚的两栖爬行动物——生物地理学、保育优先区及“一体化方案”保育措施的潜力

open access: yesIntegrative Conservation, Volume 4, Issue 3, Page 442-463, September 2025.
In this study, we analyze the conservation status of Ethiopia's amphibian and reptile diversity in terms of coverage with protected areas and global representation in conservation breeding facilities. We identify conservation gaps and suggest priorities for improvement.
Kolja Sperling   +3 more
wiley   +1 more source

人工饲养麝鼠有十大好处

open access: yes野生动物学报, 1988
麝鼠又名耗子,青根貂,是珍贵的小型细毛皮动物之一。近年来,我国将野生麝鼠逐渐驯化,开始人工饲养获得成功。人工饲养麝鼠成本低,收入高,是一项很有发展前途的家庭饲养业。1、增加收入:人工饲养麝鼠是一项投资少,见效快,收益高的家庭饲养业。饲养一对麝鼠,仅年产毛皮一项收益360元左右,如果饲养10对麝鼠就是3600元左右(现行麝鼠皮县城以上收购价格,每张13元左右。)
李晓坤
doaj  

非洲爪蟾短型肽聚糖识别蛋白基因的克隆与鉴定 [PDF]

open access: yes, 2010
采用生物信息学方法首次对非洲爪蟾短型肽聚糖识别蛋白(xePGRP-S)基因进行了克隆,并对其在胚胎发育和成年爪蟾各组织中的表达状况进行了分析。xePGRP-ScDNA全长720bp,开放阅读框为549bp,编码182个氨基酸。序列比对显示xePGRP-S与其他物种PGRP-S的序列相似性在42.4%—50.5%之间。RT-PCR显示在非洲爪蟾胚胎发育至3d时可以明显检测到xePGRP-S的表达,之后呈持续性表达,且在所检测的心、肝、脾、肺、肾 ...
昌鸣先   +4 more
core  

Millions of pet videos deepen our understanding of human–cat interactions with implications for management

open access: yesPeople and Nature, Volume 7, Issue 9, Page 2228-2240, September 2025.
Abstract Free‐ranging cats pose significant threats to biodiversity, yet the cat‐related media online has attracted millions of viewers. The reasons behind this surge in popularity, however, remain underexplored. To address this gap, we conducted a comparative culturomic analysis of over 6 million comments and 60,000 unique tags from over 3 million ...
Haozhong Si   +3 more
wiley   +1 more source

猞猁的人工饲养和繁殖

open access: yes野生动物学报, 2012
以江苏省淮安市樱花园(苏北野生动物园)内人工饲养的1对猞猁为研究对象,对其在人工饲养条件下的日粮组成、饲养环境、日常管理、常见疫病防治及繁殖育幼情况的初步小结,以期为今后猞猁在人工饲养条件下的饲养、繁殖工作提供一定的实践依据。
朱正强, 王季彤, 严炳坤
doaj  

Prevalence and lesion distribution of atopic dermatitis in small‐to‐medium breed dogs in Korea

open access: yesVeterinary Dermatology, Volume 36, Issue 2, Page 186-195, April 2025.
Background – Canine atopic dermatitis (cAD) varies in prevalence and lesion distribution across breeds. In contrast to Western countries, many Asian countries favour small‐to‐medium dog breeds. However, previous studies have focused primarily on medium‐to‐large dog breeds.
Ji‐Hye Ryu   +8 more
wiley   +1 more source

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