dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到803条 ,权限内显示50条;

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
Data from: Increased primary production from an exotic invader does not subsidize native rodents
负责人:
关键词:
granivory;Community Ecology;Primary productivity;cheatgrass;Achnatherum hymenoides;Bromus tectorum;Elymus elymoides;2010-2011;2010-2014;preference;Peromyscus maniculatus;Dipodomys;Perognathus parvus;supplementation;invasion biology
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
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
Data from: Determinants of flammability in savanna grass species
负责人:
关键词:
fire regime;Biomass quantity;Determinants of plant community diversity and structure;resprouting;Poaceae;Functional traits;phylogeny;Biomass moisture content
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
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
Data from: Plant functional traits reveal the relative contribution of habitat and food preferences to the diet of grasshoppers
负责人:
关键词:
Chorthippus parallelus;acrididae;Chorthippus (= Stauroderus) scalaris;Euthystira brachyptera;Plant;DNA;Stenobothrus lineatus;Arcyptera fusca;diet
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
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
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
关键词:
precipitation aboveground net primary productivity biomass primary production weather
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
Data from: Edaphic properties enable facilitative and competitive interactions resulting in fairy circle formation
负责人:
关键词:
hydraulic conductivity;emergent;vegetation pattern
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
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

首页上一页...2345下一页尾页

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