dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到10条 ,权限内显示50条;

Data from: Subsidy type and quality determine direction and strength of trophic cascades in arthropod food web in agro‐ecosystems
负责人:
Riggi, Laura
关键词:
Trophic interactions Top-down Bottom-up Multi-channel feeding Fertilisation Biological pest control Crop yield
摘要:
ized agroecosystems. 2. Using cages covering 4 m2 of ground in a long-term agricultural fertilisation experiment, we tested whether subsidies targeting the detrital
Data from: Native forage mediates influence of irrigated agriculture on migratory behavior of elk
负责人:
Barker, Kristin
关键词:
agricultural subsidy forage maturation land use migration Montana partial migration ungulate
摘要:
kely to migrate away from irrigated agricultural areas if better forage was available elsewhere or if they experienced high conspecific density on their winter
Data from: Experimental evidence that the effectiveness of conservation biological control depends on landscape complexity
负责人:
关键词:
agri-environment schemes ecosystem services floral resource subsidies landscape context parasitism
摘要:
1. The expansion of intensive agricultural practices is a major threat to biodiversity and to the delivery of ecosystem services on which humans
Data from: Long-term impacts of changed grazing regimes on the vegetation of heterogeneous upland grasslands
负责人:
关键词:
upland grassland;Habitat mosaics;grazing;long-term experiment;herbivore;mire;vegetation dynamics;Holocene
摘要:
1. Marginal agricultural land, which in the UK refers particularly to upland grazings, will see changes in management driven by markets, subsidies
Data from: Land sparing to make space for species dependent on natural habitats and High Nature Value farmland
负责人:
关键词:
摘要:
natural habitats by boosting agricultural yields. This runs counter to the conservation paradigm of wildlife-friendly farming which is influential in Europe, wher
Data from: Is it worthwhile scaring geese to alleviate damage to crops? – an experimental study
负责人:
关键词:
Agricultural conflict dose–response pink-footed goose crop damage goose behaviour spring staging experimental scaring crop protection
摘要:
Increasing population sizes of geese are the cause of numerous agricultural conflicts in many regions of the Northern Hemisphere. Scaring is oft

首页上一页1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