Results 31 to 40 of about 1,046,914 (211)
Zhejiang Daxue xuebao. Lixue ban, 2013 采用LI-6400便携式光合作用系统，于2011年7月下旬的晴朗天气条件下，对浙江省天台山林窗、林缘、林下生境华东野核桃(Juglans cathayensis var. formosana)的光合生理特性及叶绿素荧光参数进行测定，并比较林窗生境中华东野核桃与其伴生植物山胡椒（Lindera glauca ）、玉兰(Magnolia denudata)、云锦杜鹃(Rhododendron fortunei）光合日进程的差异.结果表明：夏季，林窗生境的华东野核桃及主要伴生植物叶片的净光合速率(Pn ...
LIYue-ling(李月灵) +3 more
doaj +1 more source
Inferring alternative ecosystem states with field survey data
Methods in Ecology and Evolution, EarlyView.Abstract Many ecosystems potentially exhibit alternative stable states, where distinct states can coexist under identical environmental conditions. While simulation models have generated key hypotheses in alternative stable states theory, they often rely on scale‐free parameters disconnected from real ecosystems.
Ning Chen +10 more
wiley +1 more source
The collective application of shorebird tracking data to conservation
Conservation Biology, EarlyView.Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison +71 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue banIn order to study the pollution characteristics and source contributions of PM2.5 at Lin'an, located in Hangzhou City, the PM2.5 component online monitoring was conducted from December 23, 2021, to February 28, 2022, and the sources apportionment of PM2 ...
马勤(MA Qin), 许振波(XU Zhenbo)
doaj +1 more source
Comprehensive framework for assessing and optimizing existing research networks
Conservation Biology, EarlyView.Abstract Conservation, monitoring, and research networks, or collections of ecological research sites unified under a common mission of data collection or a research mission, are essential infrastructure for understanding large landscapes. However, most networks developed opportunistically over decades rather than through systematic design, creating ...
Alyson East +2 more
wiley +1 more source
Perceived costs as drivers of wildlife management preferences in rural Tanzanian communities
Conservation Biology, EarlyView.Abstract Effectively managing human–wildlife interactions is crucial for fostering coexistence on shared landscapes. Management options are most effective when aligned with the preferences of people directly affected by wildlife, yet little is known about how socioecological factors influence these preferences.
Christian Kiffner +10 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2000 钱塘江源头城市开化县复杂的地貌形态及多样的山地小气候孕育了丰富多样的生物资源.根据生态环境现状，提出了突出生物多样性保护、加强生态林业、生态工业、生态农业、生态城镇、生态旅游业等生态建设的思路.
HUANGJing-ru(黄瑾如)
doaj +1 more source
Drivers of bat researchers’ intent to adopt field hygiene practices
Conservation Biology, EarlyView.Abstract Infectious disease is a growing threat to wildlife, with zoonotic transmission most likely at the human–wildlife interface. One underappreciated activity at this interface is fieldwork with wild animals, but associated risks can be mitigated through field hygiene (FH) practices, such as using personal protective equipment and other appropriate
Joanna L. Coleman +6 more
wiley +1 more source
, 2006 生态资产是指生态系统的间接生态服务价值。本研究综合运用生态学和经济学方法，基于现有的科学技术水平和统计资料、环境监测数据，按照城市湿地、城市森林、城市草地、城市郊区农作物和城市游憩类生态资产五项构建了城市生态资产评估体系。由于城市游憩类生态资产，是由城市湿地、森林、草地、郊区农作物相互作用带来的，而且它们所产生的游憩类资产没有明确的界线，所以，把城市湿地、森林、草地、郊区农作物所产生的游憩类生态资产合并为城市游憩类生态资产单独计算。 草地、农作物与森林所具有的生态资产价值类型相同，只不过数量上有差异 ...
于谦龙
core
Advancing conservation breeding programs for marine invertebrates
Conservation Biology, EarlyView.Abstract In the face of ecosystem change and biodiversity loss caused by climate change and other stressors, conservation breeding, or captive breeding, with the aim of reintroduction for wild population recovery, is an emerging tool for preventing species’ extinction and rehabilitating ecosystems.
Elora H. López‐Nandam +3 more
wiley +1 more source