Results 31 to 40 of about 7,494 (164)
Adapting tropical forages to low-fertility soils [PDF]
, 2013 拟甲色球藻(Chroococcidiopsis Geitler 1933)在全球分布广泛,并在极端环境下多有发现,但目前在中国尚无报道。研究在对太湖水体进行野外调查时观察到了水体中的Chroococcidiopsis,并分离得到纯培养藻株,编号为CHAB1690。拟甲色球藻属(Chroococcidiopsis)为我国新记录属,本文描述了该属的特征。对16SrRNA基因进行测序分析表明:CHAB1690与拟甲色球藻属的模式种温泉拟甲色球藻(Chroococcidiopsisthermalis ...
刘洋 +4 more
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Five newly recorded species of angiosperms from Shanxi Province [PDF]
[Objective] The aim is to enrich the angiosperm germplasm resources in Shanxi Province, and promote research on biodiversity and forest ecosystems in Zhongtiao Mountain area.
HAO Jue +4 more
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Conservation Biology, Volume 39, Issue 6, December 2025.Abstract Pollinator conservation schemes typically focus on conserving existing, restoring degraded, or creating new wild bee habitats. Their effectiveness depends on dispersal corridors enabling habitat colonization by bees. However, the role of seminatural linear landscape structures (LLS) in connecting pollinator communities across intensively ...
Markus A. K. Sydenham +6 more
wiley +1 more source
Classification of the Free Living Nematodes in Tong’an Bay Mangrove Wetland, Fujian [PDF]
, 2017 自由生活海洋线虫代表了分布最为广泛的、数量最为丰富的、多样性最高的后生动物类群。且自由生活海洋线虫是小型底栖动物的主要类群，在沉积环境食物链网中起着重要作用。随着海洋线虫对特定环境(例如海水酸化、海平面上升、全球变暖、缺氧环境和有机污染物)响应的深入研究，海洋线虫的分类学和生态学日益受到国际学术界的重视。 虽然我国从20世纪80年代开始进行自由生活海洋线虫的分类，但由于研究人员较少，且海洋线虫在不同的沉积物类型中形成了特定的形态学和生态适应，对海洋线虫的分类研究仍处于初级阶段，大量线虫仍然未知并亟待发现。
曾佳丽
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Habenaria trichosantha Lindl.: A newly recorded orchid from China [PDF]
[Objective] This paper reports the first occurrence of Habenaria trichosantha Lindl. (Orchidaceae) in China. Detailed anatomic photos at blooming period are provided and the differences with its morphologically close relatives are summarized. [Methods]
CHEN Fei +5 more
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Sexuality, Gender &Policy, Volume 8, Issue 4, November 2025.ABSTRACT For over 30 years, the northern Mexican state of Chihuahua bordering Texas and New Mexico has experienced and witnessed multiple forms of violence across its rural and urban regions. Communities are besieged with cartel and gender‐based violence and the saturation of international corporations that pay less than livable wages for workers in ...
Sylvia Fernández Quintanilla +1 more
wiley +1 more source
Four newly recorded species of Bacillariophyta from the mangroves in China [PDF]
, 2005 报道了来自福建和深圳红树林下中国首次记录的4种硅藻,即瓜形桥弯藻CymbellacucumisA.Schmidt、拟优美舟形藻NaviculaelegantoidesHustedt、侧偏舟形藻N.platyventrisMeister和柔弱舟形藻N.teneraHustedt,同时描述了每个种类的细胞形态特征和生态分布特点。作者认为淡水硅藻瓜形桥弯藻C.cucumis在半咸水和海水的环境中也有分布(盐度>15),应属于淡水和半咸水种。 【英文摘要】 Four species of diatoms ...
林鹏, 陈长平, 高亚辉
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Newly recorded of spermatophyte from Tibet Autonomous Region, China(西藏种子植物新记录)
Zhejiang Daxue xuebao. Lixue ban, 2018 报道了西藏种子植物3个新记录属：爵床科(Acanthaceae)的十万错属（Asystasia Bl.）、千屈菜科(Lythraceae)的萼距花属(Cuphea Adans. ex P. Br.)、毛茛科(Ranunculaceae)的星果草属（Asteropyrum Drumm. et Hutch.)和相对应的 3 个新记录种：白接骨（Asystasia neesiana (Wall.) Nees)、香膏萼距花(Cuphea alsamona Cham.
ZHANGLi(张丽), LUOJian(罗建)
doaj +1 more source
TWO NEW RECORDS OF GENERA, WITH REDESCRIPTION OF ACCACOELIUM CONTORTUM(RULDOLPHI, 1819) AND ACCACLADOCOELIUM PETASIPORUM(ODHNER, 1928)(DIGENEA: ACCACOELIIDAE) [PDF]
, 2016 在中国南海的矛尾翻车鲀(Masturus lanceolatus)中发现了两种复殖吸虫,Accacoelium contortum(Ruldolphi,1819)和Accacladocoelium petasiporum(Odhner,1928),它们隶属于凸腹科(Accacoeliidae Odhner,1911),这两种复殖吸虫的子宫走向和以前的描述不同,对它们的形态进行了重新描述。另外,研究中的A.contortum是在宿主肠道中发现,而不是如从前记录的发现在宿主的鳃上 ...
刘升发, 张帅, 杨廷宝
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Sexuality, Gender &Policy, Volume 8, Issue 4, November 2025.ABSTRACT Researching gender violence and transnational feminist movements fuels commitment to meaningful change. Drawing on Toni Morrison's 1998 call to refuse desensitization to violence, examining how three university students—Niloufar Esmaeili (PhD English), Jessica Corona (MA Spanish), and Jasbeth Medrano (Political Science undergraduate)—engaged ...
Niloufar Esmaeili +2 more
wiley +1 more source