dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到7520条 ,权限内显示50条;

Data from: Effects of extreme temperatures on the growth and photosynthesis of invasive Bidens alba and its native congener B. biternata
负责人:
关键词:
photosystem;invasive species;extreme temperatures
DOI:
doi:10.5061/dryad.q3567
摘要:
and high temperature stress. Higher cyclic electron flow around photosystem I in invasive B. alba than in native B. biternata under extreme temperatures might alleviate
Data from: Genetic parentage analysis confirms a polygynandrous breeding system in the European grayling (Thymallus thymallus)
负责人:
关键词:
microsatellites;Thymallus thymallus;Parentage;genotypes
DOI:
doi:10.5061/dryad.0qr3g
摘要:
studied in detail in the wild. Here we examine the breeding system of the spring-spawning European grayling Thymallus thymallus from a small Norwegian
Millennium Ecosystem Assessment: MA Ecosystems;;MA Ecosystems, v1 (2000)
负责人:
关键词:
agriculture climate conservation land use marine and coastal sustainability urban water
DOI:
doi:10.7927/h4kw5cz6
摘要:
The Millennium Ecosystem Assessment: MA Ecosystems provides data and information on the extent and classification of ecosystems that include coastal
Data from: Ecosystem carbon density and allocation across a chronosequence of longleaf pine forests
负责人:
关键词:
Carbon storage;forest structure;Allometry;root to shoot ratio;Chronosequence;carbon dynamics;stand age;Holocene;Pinus palustris Mill.
DOI:
doi:10.5061/dryad.760b3
摘要:
ss the southeastern USA and estimated above and belowground C trajectories. Ecosystem C stock (all pools including soil C) and aboveground live tree C increased nonlinearly
Flash Eurobarometer 28 (Managers);;Flash Eurobarometer 28 (Managers)
负责人:
Reif, Karlheinz;;Marlier, Eric;;Melich, Anna;;GALLUP, Kopenhagen;;EMNID, Bielefeld;;ICAP, Athen;;INTERGALLUP, Madrid;;GALLUP, Paris;;Irish Marketing
关键词:
KAT12 International Institutions, Relations, Conditions
DOI:
doi:10.4232/1.2482
摘要:
Implementierte Qualit?tskontrollsysteme inIndustrieunternehmen. Beurteilung der Wirtschaftlichkeitdieser Qualit?tskontrollen durch den
Data from: A survey of invasive plants on grassland soil microbial communities and ecosystem services
负责人:
关键词:
DOI:
doi:10.5061/dryad.1ns1rn8q7
摘要:
weeks beginning in May in 2014 until November 2014, or the growing season. We measured a suite of ecosystem services, including gr
Data from: An integrated approach to modeling grazing pressure in pastoral systems: the case of the Logone Floodplain (Cameroon)
负责人:
University Of Konstanz
关键词:
Africa animal movement animal tracking Bos taurus Cameroon cattle grazing pressure livestock pastoral mobility pastoral systems
DOI:
doi:10.5441/001/1.j682ds56
摘要:
Moritz M, Soma E, Scholte P, Xiao N, Taylor L, Juran T, Kari S (2010) An integrated approach to modeling grazing pressure in pastoral system
Data from: High lability of sexual system over 250 million years of evolution in morphologically conservative tadpole shrimps
负责人:
关键词:
androdioecy;sexual system;character evolution;Notostraca;phylogeny
DOI:
doi:10.5061/dryad.480cf
摘要:
Background: Sexual system is a key factor affecting the genetic diversity, population structure, genome structure and the evolutionary pote
Data from: Marine ecosystem connectivity mediated by migrant–resident interactions and the concomitant cross-system flux of lipids
负责人:
关键词:
DOI:
doi:10.5061/dryad.ps534
摘要:
Accumulating research argues that migrants influence the functioning and productivity of local habitats and ecosystems along migration routes and po
Rapid Characterisation of Farming Systems in Africa RISING- Ghana
负责人:
Groot, Jeroen;;Descheemaeker, Katrien;;Wageningen University & Research (WUR)
关键词:
DOI:
doi:10.7910/dvn/zh8uzi
摘要:
: AfricaRISING- Sustainable Intensification of Maize-Legume-Livestock Integrated Farming Systems in East and Southern Africa Project abstract

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充