Nitrogen remobilization during leaf senescence: lessons from Arabidopsis to crops

M Havé, A Marmagne, F Chardon… - Journal of …, 2017 - academic.oup.com
As a result of climate changes, land use and agriculture have to adapt to new demands.
Agriculture is responsible for a large part of the greenhouse gas (GHG) emissions that have …

Influence of co-application of nitrogen with phosphorus, potassium and sulphur on the apparent efficiency of nitrogen fertiliser use, grain yield and protein content of …

EG Duncan, CA O'Sullivan, MM Roper, JS Biggs… - Field crops …, 2018 - Elsevier
The efficient capture and utilisation of fertiliser nitrogen (N) by cereals has implications for
crop growth, grain yield, farm profits, the environment and human nutrition. Extensive …

[HTML][HTML] Nitrogen partitioning and remobilization in relation to leaf senescence, grain yield and grain nitrogen concentration in wheat cultivars

O Gaju, V Allard, P Martre, J Le Gouis, D Moreau… - Field Crops …, 2014 - Elsevier
Our objective was to investigate the determinants of genetic variation in N accumulation, N
partitioning and N remobilization to the grain post-flowering and associations with flag-leaf …

Nitrogen efficiency of wheat: genotypic and environmental variation and prospects for improvement

PB Barraclough, JR Howarth, J Jones… - European Journal of …, 2010 - Elsevier
Winter wheat (Triticum aestivum L.) was grown for 4 years in multi-factorial field trials at
Rothamsted, southern England. Thirty nine elite commercial cultivars (primarily short-straw) …

Genetic progress in wheat yield and nitrogen use efficiency under four nitrogen rates

JI Ortiz‐MonasterioR, KD Sayre, S Rajaram… - Crop …, 1997 - Wiley Online Library
The adaptation and performance of CIMMYT's bread wheat germplasm (Triticum aestivum>
L.) under conditions of low N fertility have been questioned because they were developed …

The nitrate-inducible NAC transcription factor TaNAC2-5A controls nitrate response and increases wheat yield

X He, B Qu, W Li, X Zhao, W Teng, W Ma… - Plant …, 2015 - academic.oup.com
Nitrate is a major nitrogen resource for cereal crops; thus, understanding nitrate signaling in
cereal crops is valuable for engineering crops with improved nitrogen use efficiency …

In winter wheat (Triticum aestivum L.), post-anthesis nitrogen uptake and remobilisation to the grain correlates with agronomic traits and nitrogen physiological …

T Kichey, B Hirel, E Heumez, F Dubois, J Le Gouis - Field crops research, 2007 - Elsevier
In wheat, nitrogen (N) uptake and remobilisation after flowering contributes largely, in
Northern countries, to grain yield and grain protein content. The aim of our study was first to …

Deviation from the grain protein concentration–grain yield negative relationship is highly correlated to post-anthesis N uptake in winter wheat

M Bogard, V Allard, M Brancourt-Hulmel… - Journal of …, 2010 - academic.oup.com
In plants, carbon and nitrogen (N) economies are intimately linked at the physiological and
biochemical level. The strong genetic negative correlation between grain yield and grain …

Genetic differences for nitrogen uptake and nitrogen utilisation efficiencies in winter wheat

J Le Gouis, D Béghin, E Heumez, P Pluchard - European Journal of …, 2000 - Elsevier
Due to economic and ecological factors, European agricultural practices are likely to go
towards extensive systems with lower inputs of nitrogen (N) fertilisers. The objective of this …

Characterizing nitrogen use efficiency in natural and agricultural ecosystems to improve the performance of cereal crops in low-input and organic agricultural systems

JC Dawson, DR Huggins, SS Jones - Field Crops Research, 2008 - Elsevier
Low-input and organic farming systems have notable differences in nitrogen (N) sources,
cycling and management strategies compared to conventional systems with high inputs of …