筛选
科学数据
统计数据
共检索到803条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Insect oviposition preference between Epichlo?-symbiotic and -free grasses does not necessarily reflect larval performance
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.5qfttdz2c
- 摘要:
- e largely ignored in this context. Here we take into account that insects feeding on grasses commonly encounter systemic and vertically transmitted (vi
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Increased primary production from an exotic invader does not subsidize native rodents
- 负责人:
- DOI:
- doi:10.5061/dryad.1v243
- 摘要:
- with a distinct preference for seeds from native grasses over seeds from cheatgrass. Our experiments demonstrate that increased primary productivity ass
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Herbivory enhances the resistance of mangrove forest to cordgrass invasion
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.kv40404
- 摘要:
- and open mudflats, rodent grazing strongly suppressed cordgrass in mangrove understory habitats. A greenhouse experiment confirmed
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Determinants of flammability in savanna grass species
- 负责人:
- DOI:
- doi:10.5061/dryad.2c506
- 摘要:
- 1. Tropical grasses fuel the majority of fires on Earth. In fire-prone landscapes, enhanced flammability may be adaptive for grasses vi
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Trait-matching and mass effect determine the functional response of herbivore communities to land use intensification
- 负责人:
- Provost, Ga?tane Le
- 关键词:
- agricultural intensification body size functional trait diversity grasshoppers grassland metacommunity plant-insect interactions resource-acquisition trait
- DOI:
- doi:10.5061/dryad.ns143
- 摘要:
- the presence of specific habitats in the surrounding landscape, as well as the age of the grassland. Our study suggests mass effect and assembly time are centra
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Plant functional traits reveal the relative contribution of habitat and food preferences to the diet of grasshoppers
- 负责人:
- DOI:
- doi:10.5061/dryad.fr0pd
- 摘要:
- ch grasshopper species were assessed by a choice (cafeteria) experiment from among 24 plant species common in five grassland plots, in which the four grass
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Different sensitivity and threshold in response to nitrogen addition in four alpine grasslands along a precipitation transect on the Northern Tibetan Plateau
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.8fs1505
- 摘要:
- , while had no effects on the other three alpine grasslands. Aboveground biomass of grasses and overall community in ADS were enhanced with increasing
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Biochemical Responses of US Great Plains Grasslands to Regional and Interannual Variability in Precipitation (1999-2001)
- 负责人:
- Colorado State University. Libraries;;Colorado State University. Libraries
- DOI:
- doi:10.25675/10217/85531
- 摘要:
- The Short Grass Steppe site encompasses a large portion of the Colorado Piedmont Section of the western Great Plains. The extent is defined
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Edaphic properties enable facilitative and competitive interactions resulting in fairy circle formation
- 负责人:
- DOI:
- doi:10.5061/dryad.s6c7j
- 摘要:
- -west African coast. These generally have conspicuously taller peripheral grasses in a shorter grass matrix. The origins of these fairy circles are controversial
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
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:
- the two management practices. Nest survival for dickcissels Spiza americana and grasshopper sparrows Ammodramus savannarum was higher in patch-burned grasslands tha