Crop nitrogen monitoring: Recent progress and principal developments in the context of imaging spectroscopy missions

K Berger, J Verrelst, JB Féret, Z Wang… - Remote Sensing of …, 2020 - Elsevier
Nitrogen (N) is considered as one of the most important plant macronutrients and proper
management of N therefore is a pre-requisite for modern agriculture. Continuous satellite …

A review of methods to improve nitrogen use efficiency in agriculture

LK Sharma, SK Bali - Sustainability, 2017 - mdpi.com
Management of nitrogen (N) is a challenging task and several methods individually and in
combination are in use to manage its efficiency. However, nitrogen use efficiency (NUE) has …

Multimodel ensembles of wheat growth: many models are better than one

P Martre, D Wallach, S Asseng, F Ewert… - Global change …, 2015 - Wiley Online Library
Crop models of crop growth are increasingly used to quantify the impact of global changes
due to climate or crop management. Therefore, accuracy of simulation results is a major …

Are unmanned aerial vehicle-based hyperspectral imaging and machine learning advancing crop science?

A Matese, JMP Czarnecki, S Samiappan… - Trends in Plant …, 2024 - cell.com
The past few years have seen increased interest in unmanned aerial vehicle (UAV)-based
hyperspectral imaging (HSI) and machine learning (ML) in agricultural research …

[图书][B] Handbook of plant nutrition

AV Barker, DJ Pilbeam - 2015 - books.google.com
This new edition provides current information on the nutritional requirements of world crops.
It presents research on the acquisition, accumulation, transport, and functions of chemical …

Why are wheat yields stagnating in Europe? A comprehensive data analysis for France

N Brisson, P Gate, D Gouache, G Charmet, FX Oury… - Field crops …, 2010 - Elsevier
The last two decades are witnessing a decline in the growth trend of cereal yields in many
European countries. The present study analyses yield trends in France using various …

An overview of crop nitrogen status assessment using hyperspectral remote sensing: Current status and perspectives

Y Fu, G Yang, R Pu, Z Li, H Li, X Xu, X Song… - European Journal of …, 2021 - Elsevier
Nitrogen (N) is significantly related to crop photosynthetic capacity. Over-and-under-
application of N fertilizers not only limits crop productivity but also leads to negative …

[PDF][PDF] STICS: a generic model for the simulation of crops and their water and nitrogen balances. I. Theory and parameterization applied to wheat and corn

N Brisson, B Mary, D Ripoche, MH Jeuffroy, F Ruget… - Agronomie, 1998 - academia.edu
STICS (Simulateur mulTJdiscplinaire pour les Cultures Standard) is a crop model
constructed as a simulation tool capable of working under agricultural conditions. Outputs …

N uptake and distribution in crops: an agronomical and ecophysiological perspective

F Gastal, G Lemaire - Journal of experimental botany, 2002 - academic.oup.com
The rate of N uptake of crops is highly variable during crop development and between years
and sites. However, under ample soil N availability, crop N accumulation is highly related to …

Diagnosis tool for plant and crop N status in vegetative stage: Theory and practices for crop N management

G Lemaire, MH Jeuffroy, F Gastal - European Journal of agronomy, 2008 - Elsevier
The environmental constraints to agriculture imply that nitrogen (N) fertilizer management
should be adjusted to crop N requirements determined by target yields. Nowadays for …