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Influence of phosphorous and nitrogen fertilizer rate on grain yield of rice at Kamashi zone of Benshal-gul Gumuz Region, Ethiopia

Fayisa, Bekele Anbessa; Welbira, Getahun Dereje - In: Journal of world economic research 5 (2016) 2, pp. 8-14

Persistent link: https://www.econbiz.de/10011699019

A new MONERIS in-Stream Retention Module to Account Nutrient Budget of a Temporary River in Cyprus

Tzoraki, O.; Cooper, D.; Dörflinger, G.; Panagos, P. - In: Water Resources Management 28 (2014) 10, pp. 2917-2935

phosphorous emissions (22 %), and diffuse sources for nitrogen via erosion (15 %) and free grazing (12 %) and for phosphorous via … need different lumped parameterization in MONERIS simulation. Point sources are important for nitrogen (64 %) and …

Persistent link: https://www.econbiz.de/10010998234

Soil management in relation to sustainable agriculture and ecosystem services

Powlson, D.S.; Gregory, P.J.; Whalley, W.R.; Quinton, J.N. - In: Food Policy 36 (2011) S1, pp. 72-72

inhibition of the nitrification process in soil (conversion of ammonium to nitrate) with possible benefits for improved nitrogen … practices including inter-cropping, inclusion of nitrogen-fixing crops, agroforestry and improved recycling have been clearly … sufficient nitrogen is available for adequate food production. Application of known strategies (through either regulation or …

Persistent link: https://www.econbiz.de/10010577374

A transdisciplinary approach to the economic analysis of the European Water Framework Directive

Martin-Ortega, Julia; Perni, Angel; Jackson-Blake, Leah; … - In: Ecological economics : the transdisciplinary journal of … 116 (2015), pp. 34-45

Persistent link: https://www.econbiz.de/10011496529

The effectiveness of incomplete and overlapping pollution regulation : evidence from bans on phosphate in automatic dishwasher detergent

Cohen, Alex; Keiser, David A. - In: Journal of public economics 150 (2017), pp. 53-74

Persistent link: https://www.econbiz.de/10011823573

Polyacrylamide coated Milorganite™ and gypsum for controlling sediment and phosphorus loads

Mailapalli, Damodhara R.; Thompson, Anita M. - In: Agricultural Water Management 101 (2011) 1, pp. 27-34

The application of polymer for controlling erosion and the associated nutrient transport has been well documented. However, comparatively less information is available on the effect of polymer application together with soil amendments. In this study, the effect of polyacrylamide (PAM) in...

Persistent link: https://www.econbiz.de/10011047913