dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到112条 ,权限内显示50条;

Data from: High-yielding corn response to applied phosphorus, potassium, and sulfur in Nebraska
负责人:
Wortmann, Charles
关键词:
Maize corn high yield nitrogen phosphorus potassium sulfur
DOI:
doi:10.5061/dryad.p30c6
摘要:
Nutrient management recommendations may change as yield levels and efficiency of crop production increase. Recommendations for P, K, and S wer
growth and nutrient removal efficiency
负责人:
关键词:
Aquaculture;wastewater;Scenedesmus obliquus;Chlorella vulgaris;microalgae;Acutodesmus obliquus;Tetradesmus obliquus;Protozoa;contamination
DOI:
doi:10.5061/dryad.6b9n240
摘要:
open systems. Furthermore, implementing microalgae treatments in RAS, sustainable water management and low discharge of concentrated wastewater could be achieved
Data from: Identifying areas prone to coastal hypoxia – the role of topography
负责人:
关键词:
hypoxia
DOI:
doi:10.5061/dryad.cn5kh5m
摘要:
nce of biogeochemical models, aid developing nutrient abatement measures and pinpoint areas where management actions are most urgently needed.
Source apportionment of nutrient contributions to rivers in England and Wales modelled with SAGIS
负责人:
Daldorph, Peter;;UK Water Industry Research;;Environmental Information Data Centre
关键词:
Pollution
DOI:
doi:10.5285/8c5d9e38-0244-4a39-8600-a85513a6fecf
摘要:
for Catchment Management. Environ. Sci. Technol. 47, 9824-9832;;This dataset has been modelled with The Source Apportionment-GIS (SAGIS) using data from the period spanning
PBG02 Aboveground primary productivity within permanent and rotating grazing exclosures in the Patch-Burn Grazing Experiment at Konza Prairie
负责人:
关键词:
DOI:
doi:10.6073/pasta/371916f3e624b2aeac213e03cfdc7d74
摘要:
eractions in the context of a Patch-Burn Grazing management system designed to promote grassland heterogeneity. Effects of patch-burn grazing management on plant
Data from: Engineering a plant community to deliver multiple ecosystem services
负责人:
关键词:
DOI:
doi:10.5061/dryad.qj3mg
摘要:
The sustainable delivery of multiple ecosystem services requires the management of functionally diverse biological communities. In an agricultural cont
Data from: A human impact metric for coastal ecosystems with application to seagrass beds in Atlantic Canada
负责人:
关键词:
Zostera marina;CHONe;seagrass;Canadian Healthy Oceans Network;anthropogenic threats;conservation planning;Human impact;coastal management;biogenic habitat;coastal ecosystems
DOI:
doi:10.5061/dryad.9b245g0
摘要:
ifying impacts at multiple spatial scales. We discuss implications for management and conservation planning, and application to other coastal habitats in Canada and beyond.
Data from: Intensive forest harvesting increases susceptibility of northern forest soils to carbon, nitrogen and phosphorus loss
负责人:
关键词:
Harvest intensity;Clearcutting;Compound disturbance;phosphorus;forest harvesting;nitrogen;Rotation length;carbon;1970s to 2016;Whole-tree harvesting;meta-analysis
DOI:
doi:10.5061/dryad.dd602
摘要:
1. Understanding the impact of forest harvesting is critical to sustainable forest management, yet there remains much uncertainty regardin
Data from: Cross-boundary human impacts compromise the Serengeti-Mara ecosystem
负责人:
关键词:
DOI:
doi:10.5061/dryad.b303788
摘要:
ecosystems worldwide may require rethinking of natural resource management outside protected areas.
Data from: Native grass ground covers provide multiple ecosystem services in Californian vineyards
负责人:
Daane, Kent
关键词:
Ecosystem services farmscape diversity vineyard sustainability water conservation biological controls native grasses leafhoppers Anagrus Erythroneura
DOI:
doi:10.5061/dryad.445742d
摘要:
natural enemies and be more compatible than exotic annuals for crop management in terms of competition for soil nutrients or water. 2. A three-year study

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