Nitrogen use efficiency of 15N urea applied to wheat based on fertiliser timing and use of inhibitors
Sign Up to like & getrecommendations! Published in 2019 at "Nutrient Cycling in Agroecosystems"
DOI: 10.1007/s10705-019-10028-x
Abstract: Improving fertiliser nitrogen (N) use efficiency is essential to increase productivity and avoid environmental damage. Using a 15N mass balance approach, we investigated the effects of five N fertiliser management strategies to test the hypothesis… read more here.
Keywords: use; nitrogen use; use efficiency; yield ... See more keywords
Nitrogen use efficiency and recovery in a wheat-corn rotation under tropical savannah conditions
Sign Up to like & getrecommendations! Published in 2021 at "Nutrient Cycling in Agroecosystems"
DOI: 10.1007/s10705-020-10115-4
Abstract: Stable isotopes (e.g., 15N) can be used to develop best practices for fertilizer management in cereal crops under tropical conditions. The objectives of this study were to determine the N contribution from fertilizer and soil… read more here.
Keywords: nitrogen use; wheat; wheat corn; corn ... See more keywords
Mining of candidate genes for nitrogen use efficiency in maize based on genome-wide association study
Sign Up to like & getrecommendations! Published in 2020 at "Molecular Breeding"
DOI: 10.1007/s11032-020-01163-3
Abstract: Improving the nitrogen use efficiency (NUE) may considerably increase maize yield and decrease the use of nitrogen (N) fertilizer. But the genetic basis of NUE in maize is still poorly understood. In this study, an… read more here.
Keywords: nitrogen use; nue; study; association ... See more keywords
Effects of three frequencies of irrigation and nitrogen rates on lint yield, nitrogen use efficiency and fibre quality of cotton under furrow irrigation
Sign Up to like & getrecommendations! Published in 2021 at "Agricultural Water Management"
DOI: 10.1016/j.agwat.2021.106783
Abstract: Abstract Practical solutions to optimise nitrogen use efficiency within modern surface irrigated cotton systems in Australia may be possible by regulating the frequency of water and reducing the N applied, compared with typical current practises.… read more here.
Keywords: irrigation; use efficiency; nitrogen; nitrogen use ... See more keywords
A redundancy analysis of the relative impact of different feedstuffs on nitrogen use efficiency and excretion partitioning in beef cattle fed diets with contrasting protein concentrations
Sign Up to like & getrecommendations! Published in 2021 at "Animal Feed Science and Technology"
DOI: 10.1016/j.anifeedsci.2021.114961
Abstract: Abstract Diet composition and intake are the main determinants of nitrogen (N) use efficiency (NUE) in beef cattle. Accounting for the interactions and comparative effects of different feedstuff types on NUE and N losses in… read more here.
Keywords: beef; grass; nitrogen use; beef cattle ... See more keywords
Deep placement of nitrogen fertilizer increases rice yield and nitrogen use efficiency with fewer greenhouse gas emissions in a mechanical direct-seeded cropping system
Sign Up to like & getrecommendations! Published in 2021 at "Crop Journal"
DOI: 10.1016/j.cj.2020.12.011
Abstract: Abstract Deep placement of nitrogen fertilizer is a key strategy for improving nitrogen use efficiency. A two-year field experiment was conducted during the early rice growing seasons (March–July) of 2016 and 2017. The experimental treatments… read more here.
Keywords: nitrogen use; fertilization; deep placement; nitrogen ... See more keywords
Comparison of yield and nitrogen use efficiency of different types of nitrogen fertilizers for different rice cropping systems under subtropical monsoon climate in China
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Agronomy"
DOI: 10.1016/j.eja.2017.07.013
Abstract: Abstract Controlled release urea (CRU) and urea with nitrification inhibitor could improve yields and nitrogen use efficiency (NUE) in a number of production systems. However, their effectiveness will be strongly influenced by environmental conditions. The… read more here.
Keywords: rice; nitrogen use; cropping systems; use efficiency ... See more keywords
Space-time statistical analysis and modelling of nitrogen use efficiency indicators at provincial scale in China
Sign Up to like & getrecommendations! Published in 2020 at "European Journal of Agronomy"
DOI: 10.1016/j.eja.2020.126032
Abstract: Nitrogen use efficiency (NUE) is crucial to establish efficient fertilizer application guidelines that balance crop yield, economic return and environmental sustainability. Although there are quite a few researches about the spatial and temporal variation of… read more here.
Keywords: nitrogen; nitrogen use; space time; use efficiency ... See more keywords
Identifying nitrogen-use efficient soft red winter wheat lines in high and low nitrogen environments
Sign Up to like & getrecommendations! Published in 2017 at "Field Crops Research"
DOI: 10.1016/j.fcr.2016.10.001
Abstract: Abstract Nitrogen use efficiency (NUE) is of great interest to wheat ( Triticum aestivum L.) breeders because it addresses the daunting prospect of feeding the burgeoning population under the constraints of limited land resources and… read more here.
Keywords: nitrogen; nitrogen use; wheat; breeding lines ... See more keywords
Defining upper limits of nitrogen uptake and nitrogen use efficiency of potato in response to crop N supply
Sign Up to like & getrecommendations! Published in 2019 at "Field Crops Research"
DOI: 10.1016/j.fcr.2019.05.011
Abstract: Abstract Sound nitrogen management seeks to ensure crop yield, quality and profit, while avoiding over-fertilization lead to excess reactive nitrogen entering the agro- ecosystem or under-fertilization leading to mining of soil organic matter. Here we… read more here.
Keywords: crop; nitrogen use; nitrogen; matter ... See more keywords
Optimization of nitrogen use efficiency by means of fertigation management in an integrated aquaculture-agriculture system
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.12.031
Abstract: Abstract Recirculating aquaculture system (RAS) effluent has a high concentration of nitrogen, which can be a valuable asset as fertilizer for agricultural use in the vicinity of the RAS. A novel fully-automated experimental set-up of… read more here.
Keywords: nitrogen use; aquaculture agriculture; nitrogen; use efficiency ... See more keywords