Nitrogen use efficiency—a key to enhance crop productivity under a changing climate

P Govindasamy, SK Muthusamy… - Frontiers in Plant …, 2023 - frontiersin.org
Nitrogen (N) is an essential element required for the growth and development of all plants.
On a global scale, N is agriculture's most widely used fertilizer nutrient. Studies have shown …

A review of threats to groundwater quality in the anthropocene

NM Burri, R Weatherl, C Moeck, M Schirmer - Science of the Total …, 2019 - Elsevier
Awareness concerning sustainable groundwater consumption under the context of land use
and climate change is gaining traction, raising the bar for adequate understanding of the …

Gulf of Mexico hypoxia: Past, present, and future

NN Rabalais, RE Turner - Limnology and Oceanography …, 2019 - Wiley Online Library
One of the largest human‐caused areas of bottom‐water oxygen deficiency in the coastal
ocean is on the northern Gulf of Mexico continental shelf adjacent to the Mississippi River …

Role of heterotrophic aerobic denitrifying bacteria in nitrate removal from wastewater

A Rajta, R Bhatia, H Setia… - Journal of applied …, 2020 - academic.oup.com
With the increase in industrial and agricultural activities, a large amount of nitrogenous
compounds are released into the environment, leading to nitrate pollution. The perilous …

Management Strategies to Mitigate N2O Emissions in Agriculture

MU Hassan, M Aamer, A Mahmood, MI Awan… - Life, 2022 - mdpi.com
The concentration of greenhouse gases (GHGs) in the atmosphere has been increasing
since the beginning of the industrial revolution. Nitrous oxide (N2O) is one of the mightiest …

Sensor planning for a symbiotic UAV and UGV system for precision agriculture

P Tokekar, J Vander Hook, D Mulla… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
We study two new informative path planning problems that are motivated by the use of aerial
and ground robots in precision agriculture. The first problem, termed sampling traveling …

Effects of agricultural drainage on aquatic ecosystems: a review

KL Blann, JL Anderson, GR Sands… - Critical reviews in …, 2009 - Taylor & Francis
The extensive development of surface and subsurface drainage systems to facilitate
agricultural production throughout North America has significantly altered the hydrology of …

A horizon scan of global conservation issues for 2014

WJ Sutherland, R Aveling, TM Brooks, M Clout… - Trends in ecology & …, 2014 - cell.com
This paper presents the output of our fifth annual horizon-scanning exercise, which aims to
identify topics that increasingly may affect conservation of biological diversity, but have yet to …

Trends in drinking water nitrate violations across the United States

MJ Pennino, JE Compton… - Environmental science & …, 2017 - ACS Publications
Drinking water maximum contaminant levels (MCL) are established by the US EPA to protect
human health. Since 1975, US public water suppliers have reported MCL violations to the …

Nitrogen management strategies to reduce nitrate leaching in tile‐drained Midwestern soils

DL Dinnes, DL Karlen, DB Jaynes, TC Kaspar… - Agronomy …, 2002 - Wiley Online Library
Balancing the amount of N needed for optimum plant growth while minimizing the NO3 that
is transported to ground and surface waters remains a major challenge for everyone …