dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到571条 ,权限内显示50条;

Data from: Impacts of grazing by different large herbivores in grassland depend on plant species diversity
负责人:
关键词:
plant-herbivore interactions;vegetation data;plant diversity level;mixed grazing;plant productivity;Cattle;grassland;sheep
DOI:
doi:10.5061/dryad.t441k
摘要:
t productivity in predicting the impact of herbivores on grasslands. Yet, there has been little consideration of how different herbivores affect plant communities tha
Data from: Exacerbated grassland degradation and desertification in Central Asia during 2000-2014
负责人:
关键词:
Remote sensing;Land degradation;grassland
DOI:
doi:10.5061/dryad.12bd9
摘要:
Grassland degradation and desertification is a complex process, including both state conversion (e.g., grasslands to deserts) and gradual within-stat
Data from: Landscape history confounds the ability of the NDVI to detect fine-scale variation in grassland communities
负责人:
关键词:
plant species richness;mean Ellenberg indicator values;semi-natural grasslands;NDVI;Detrended Correspondance Analysis
DOI:
doi:10.5061/dryad.r4mk47p
摘要:
in grasslands or for monitoring changes in grassland habitat properties. However, because the concentration of grassland specialists not only depends
Data from: Flower resource and land management drives hoverfly communities and bee abundance in semi-natural and agricultural grasslands
负责人:
关键词:
grassland;habitat management;grazing;hoverflies;Bees
DOI:
doi:10.5061/dryad.1rd15
摘要:
ween grassland types. There was a positive association between hoverfly abundance, species richness and flower abundance in unimproved grasslands. Howeve
Data from: Livestock overgrazing disrupts the positive associations between soil biodiversity and nitrogen availability
负责人:
关键词:
soil microbial diversity;grazing management;grassland N cycling;herbivore grazing;land-use intensification
DOI:
doi:10.5061/dryad.z08kprr96
摘要:
ble N in non-grazed grasslands. However, the positive association was absent in overgrazed environments. Bacterial diversity is not related to soil available N in ei
Data from: Effect of pyric herbivory on source-sink dynamics in grassland birds
负责人:
Davis, Craig
关键词:
dickcissel eastern meadowlark fire-grazing interaction grasshopper sparrow grassland management nest survival patch-burn grazing management sensitivity analysis tallgrass prairie
DOI:
doi:10.5061/dryad.2pn59
摘要:
and degradation of native grasslands. Rangeland management that promotes increasing and sustaining livestock production through reducing the inherent, disturbance
Data from: Restoring fire to grasslands is critical for migrating shorebird populations
负责人:
关键词:
DOI:
doi:10.5061/dryad.1768j
摘要:
of grasslands to other land uses coupled with altered disturbance regimes have greatly diminished the habitat available to many grassland dependent species. These
Data from: Species and genetic diversity are not congruent in fragmented dry grasslands
负责人:
关键词:
DOI:
doi:10.5061/dryad.3127rs3
摘要:
and genetic diversity. We analysed the relationship between the species diversity of dry grasslands and the genetic diversity of several dry grassland plant species, ther
Data from: Contrasting per-gram competitive and soil resource effects in grasses and woody plants
负责人:
关键词:
Plant\u2013plant interactions;facilitation;Functional groups;Grasslands;indirect effects;invasion;competition;Plant\u2013plant interactions;facilitation;Functional groups;Grasslands;indirect effects;invasion;competition
DOI:
doi:10.5061/dryad.76hdr7st9
摘要:
, and the entrainment of positive feedback beneath woody plants establishing in grasslands, resulting in a state change from grassland to woody vegetation.

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