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在“自然资源管理”中，命中：775条，耗时：小于0.01 秒

1.A comparison of on-site nutrient and energy recycling technologies in algal oil production

作者：Yizhen Zhanga ; Alissa Kendallb ; amkendall@ucdavis.edu" class="auth_mail ; Juhong Yuana

关键词：Algae ; Anaerobic digestion ; Hydrothermal liquefaction ; Nitrogen ; Phosphorus ; GHG

刊名：Resources, Conservation and Recycling

年：41821

2.Uptake of nitrogen from natural food into fish in differently managed polyculture ponds using 15N as tracer

作者：Johannes Pucher ; Ulfert Focken

关键词：Nitrogen efficiency ; Polyculture ; Feed utilization ; Stable isotopes ; Natural food resources ; Semi ; intensive aquaculture

刊名：Aquaculture International

出版者：Springer International Publishing

年：2017

3.Assessment of nitrogen and phosphorus flows in agricultural and urban systems in a small island under limited data availability

作者：I. Firmansyaha ; indra.firmansyah@wur.nl" class="auth_mail" title="E-mail the corresponding author ; M. Spillera ; F.J. de Ruijterb ; G.J. Carsjensc ; G. Zeemana

关键词：Substance Flow Analysis (SFA) ; Nitrogen ; Phosphorus ; Small island system ; Urban-agriculture ; Urban metabolism

刊名：Science of the Total Environment

年：2017

4.Assessment of nitrogen and phosphorus flows in agricultural and urban systems in a small island under limited data availability

作者：I. Firmansyaha ; indra.firmansyah@wur.nl" class="auth_mail" title="E-mail the corresponding author ; M. Spillera ; F.J. de Ruijterb ; G.J. Carsjensc ; G. Zeemana

关键词：Substance Flow Analysis (SFA) ; Nitrogen ; Phosphorus ; Small island system ; Urban-agriculture ; Urban metabolism

刊名：Science of the Total Environment

年：2017

5.Effects of grazing regime on vegetation structure, productivity, soil quality, carbon and nitrogen storage of alpine meadow on the Qinghai-Tibetan Plateau

作者：Wen Lia ; Wenxia Caoa ; caowenxia@foxmail.com ; Jinlan Wangb ; Xiaolong Lia ; Changlin Xua ; Shangli Shia

关键词：Alpine meadow ; Grazing regime ; Vegetation structure ; Soil quality ; Carbon storage ; Nitrogen storage

刊名：Ecological Engineering

年：2017

6.Weed and Nitrogen Management Effects on Weed Infestation and Crop Productivity of Wheat–Mungbean Sequence in Conventional and Conservation Tillage Practices

作者：C. P. Nath ; T. K. Das ; K. S. Rana ; R. Bhattacharyya ; H. Pathak…

关键词：Crop residue ; Herbicides ; Nitrogen management ; Resources ; use efficiency ; System productivity ; Tillage

刊名：Agricultural Research

出版者：Springer India

年：2017

7.Investigating chlorophyll and nitrogen levels of mangroves at Al-Khor, Qatar: an integrated chemical analysis and remote sensing approach

作者：Noora Al-Naimi ; Mohammad A. Al-Ghouti…

关键词：Mangrove ; Qatar ; Chlorophyll a ; Remote sensing ; Nitrogen ; Avicennia marina

刊名：Environmental Monitoring and Assessment

出版者：Springer Netherlands

年：2016

8.Time series effects of dissolved oxygen and nitrogen on Long Island Sound lobster harvest

作者：Zinnia Mukherjee ; Dipak K. Dey ; Rangan Gupta

关键词：Hypoxia ; Temporal effects ; Dissolved oxygen ; Nitrogen ; Lobster ; Harvest

刊名：Natural Hazards

出版者：Springer Netherlands

年：2016

9.Spatio-temporal variability of farmland soil organic matter and total nitrogen in the southern Loess Plateau, China: a case study in Heyang County

作者：Tao Chen ; Qingrui Chang ; Jing Liu ; Jan G. P. W. Clevers

关键词：Soil organic matter ; Total nitrogen ; Spatio ; temporal variability ; County scale

刊名：Environmental Earth Sciences

出版者：Springer Berlin Heidelberg

年：2016

10.Spatial characteristics of nitrogen flows in the crop and livestock production system of Shanxi Province, China

作者：Jianjie Zhanga ; b ; Caixia Guoa ; b ; Yigong Zhangc ; Peiyu Hanc ; Qiang Zhanga ; b ; sxsnkytfs@163.com" class="auth_mail" title="E-mail the corresponding author

关键词：Crop&ndash ; livestock production ; Nitrogen flows ; Nitrogen use efficiency ; Shanxi ; Spatial characteristics ; Sustainable development

刊名：Acta Ecologica Sinica

年：2016

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