Timely sown maize hybrids improve the post-anthesis dry matter accumulation, nutrient acquisition and crop productivity

RR Zhiipao, V Pooniya, N Biswakarma, D Kumar… - Scientific Reports, 2023 - nature.com
Delayed sowing of maize hybrids could exacerbate the capability of maximizing the yield
potential through poor crop stand, root proliferation, nutrient uptake, and dry matter …

Comprehensive evaluation and physiological response of quinoa genotypes to low nitrogen

Y Deng, X Sun, Q Zhang, S Anwar, J Lu, H Guo, L Qin… - Agronomy, 2023 - mdpi.com
The utilization of low-N tolerant and N-efficifent varieties offers significant benefits in terms of
reducing the need for excessive N fertilizer input. Quinoa, a resilient crop for agroecological …

Growth stage and nitrate limiting response of NRT2 and NAR2 gene families of bread wheat, and complementation and retrieval of nitrate uptake of atnrt2. 1 mutant by …

A Kumar, PK Jayaswal, AK Mahato, A Arya… - Environmental and …, 2023 - Elsevier
Abstract The Nitrate Transporter 2 (NRT2), together with accessory protein (NAR), form high-
affinity nitrate transport systems (HATS) responsible for nitrate uptake and translocation …

Recent Advancements in Nitrogen Use Efficiency in Crop Plants Achieved by Genomics and Targeted Genetic Engineering Approaches

SK Lal, P Gaggar, S Kumar, MG Mallikarjuna… - Plant Molecular Biology …, 2024 - Springer
Nitrogen plays a crucial role in plant metabolism, growth, and development of plants, and its
deficiency leads to severe growth retardation and reduced grain yield. The efficient …

Exploring phosphorus starvation tolerance in aus (Oryza sativa L.) rice: An analysis of stress tolerance attributes and understanding the effect of PSTOL1 gene

P Sar, VS Aiswarya, FTM Basha, R Deo… - Plant …, 2024 - Wiley Online Library
The limited availability of Phosphorus (P) in the soil poses a significant challenge to of rice
productivity in rainfed tropical regions. There has been a constant demand of diverse donors …

Screening of wheat genotypes for nitrogen deficiency tolerance using stress screening indices

M Ivić, S Grljušić, B Popović, L Andrić, I Plavšin… - Agronomy, 2021 - mdpi.com
An increased awareness of environmental protection and sustainable production raise the
necessity of incorporating the selection of low nitrogen-tolerant winter wheat cultivars for …

Nitrogen uptake and remobilization from pre-and post-anthesis stages contribute towards grain yield and grain protein concentration in wheat grown in limited …

S Sharma, T Kumar, MJ Foulkes, S Orford… - CABI Agriculture and …, 2023 - Springer
Background In wheat, nitrogen (N) remobilization from vegetative tissues to developing
grains largely depends on genetic and environmental factors. The evaluation of genetic …

Nitrogen deficiency tolerance and responsiveness of durum wheat genotypes in Ethiopia

TG Aga, FA Abera, TB Tufa, KA Abebe… - … Journal of Agronomy, 2022 - Wiley Online Library
Development of low‐nitrogen (N) tolerant and N‐responsive durum wheat genotypes is
required since nitrogen efficiency has emerged as a highly desirable trait from economic …

Soil compaction affects root growth and gene expression of major N-assimilating enzymes in wheat

S Mondal, S Christopher, D Chakraborty… - Journal of Soil Science …, 2022 - Springer
A strong soil is averse to root growth and development, affecting the soil–plant-water-
nutrient dynamics. The purpose of this study is to know the primary effect of compaction on …

A comparative analysis of root traits in diverse wheat seedlings screened under optimum and low nitrogen stress in hydroponics

D Tiwari, N Anand, S Sharma, T Kumar… - Plant Physiology …, 2023 - Springer
Enhancing nitrogen use efficiency (NUE) by improving N uptake through roots can deal with
the global issue of high nitrogenous fertilizer consumption in wheat. Low N induces some …