Managing controlled drainage in irrigated farmers’ fields: A case study in the Moghan plain, Iran
Sign Up to like & getrecommendations! Published in 2018 at "Agricultural Water Management"
DOI: 10.1016/j.agwat.2018.06.037
Abstract: Conventional free subsurface drainage practices in the Moghan Plan, in northwest Iran, result in low irrigation efficiency and excessive volumes of drainage water causing extensive environmental problems. Controlled drainage (CD) is promoted to boost crop… read more here.
Keywords: farmers fields; irrigated farmers; drainage; controlled drainage ... See more keywords
Effect of controlled drainage on nitrogen fate and transport for a subsurface drained grass field receiving liquid swine lagoon effluent
Sign Up to like & getrecommendations! Published in 2019 at "Agricultural Water Management"
DOI: 10.1016/j.agwat.2019.02.018
Abstract: Abstract Application of livestock manure has become a principal nutrient source in groundwater and surface water. The goal of this research was to investigate the effect of controlled drainage (CD) on nitrogen (N) fate and… read more here.
Keywords: subsurface; field; fate transport; nitrogen ... See more keywords
Effects of modelling studies on controlled drainage in agricultural land on reduction of outflow and nitrate losses–a meta-analysis
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DOI: 10.1371/journal.pone.0267736
Abstract: A review with meta-analysis of outflow and nitrate loss reduction in controlled drainage (CD) vs conventional, free drainage (FD) was carried out in the study. Since the results of experimental field studies usually cover short… read more here.
Keywords: meta analysis; outflow nitrate; controlled drainage; analysis ... See more keywords
Influence of Controlled Drainage and Liquid Dairy Manure Application on Phosphorus Leaching from Intact Soil Cores.
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DOI: 10.2134/jeq2016.04.0158
Abstract: Controlled drainage can reduce nitrate export from tile drainage flow, but its impact on phosphorus (P) loss is largely unknown. We compared P leaching from soil cores treated as free drainage (FD) or controlled drainage… read more here.
Keywords: soil cores; drainage; controlled drainage; manure application ... See more keywords