Catégories
Documents disponibles dans cette catégorie (359)
Ajouter le résultat dans votre panier Affiner la recherche
Article
Z. Bouswir ; S. Er-Raki ; S. Khabba ; J. Ezzahar ; H. Ait Ben ahmed ; Z. Rafi ; A. Chehbouni |Agricultural water management in arid and semi-arid regions faces significant challenges, exacerbated by climate change and rising food demand. To address this, the study proposes a strategy for tailoring the irrigation requirements of winter wh[...]
Article
CONTEXT Wheat is a crucial crop for food and nutritional security in Mediterranean and MENA regions, yet it faces significant challenges due to high yield variability, low average productivity, and substantial yield gaps. This highlights the urg[...]
Article
This study employs two distinct machine learning (ML) methodologies to investigate the impact of 12 different key climatic variables on wheat production efficiency, a crucial component of the global and Turkish agricultural economy. Neural netwo[...]
Article
In recent years, frequent drought events in Konya, one of Türkiye's most important cereal production centres, have led to increased pressure on water and soil resources, resulting in yield losses, particularly in wheat production. Alternative yi[...]
Article
Efficient water management is critical in addressing the challenges posed by water scarcity and resource sustainability in agriculture. However, the utilization of remote sensing technology to monitor and enhance water productivity in data-scarc[...]
Article
H. Cheikh M'hamed ; N. Ferchichi ; W. Toukabri ; M. Barbouchi ; N. Moujahed ; M. Rezgui ; H. Bahri ; K. Sassi ; A. Frija ; M. Annabi |Conservation agriculture (CA) has been proposed as a viable strategy to enhance soil health and the resilience of farms to climate change, and to support the sustainability of agricultural production systems. While CA is a well-established appro[...]
Article
This paper evaluates the role of wheat in Moroccan agriculture. A social accounting matrix for 2015 disaggregates soft and durum wheat, focusing on agriculture and the agri-food industry. Results show that soft and durum wheat account for 19% of[...]
Article
The Global Food Supply Chain (GFSC) often encounters challenges in maintaining the continuous flow of essential food products such as rice and wheat. In this paper, we consider possible disruptions in supply and transportation in GFSC. Disruptio[...]
Article
K.P. Devkota ; A. Bouasria ; M. Devkota ; V. Nangia |Wheat plays a crucial role in Morocco?s food security, economic stability, and livelihoods of farming communities. Assessing key vegetation indices (as yield predictors), along with understanding potential yield, yield gap, and major determinant[...]
Article
In agriculture, especially in crop breeding, innovative approaches are required to address the urgent issues posed by climate change and global food security. Artificial intelligence (AI) is a revolutionary technology in wheat breeding that prov[...]
Article
Taking the recommendations of the Regional Strategic Framework for Reducing Food Loss and Waste in the Near East and North Africa region, this study specifically, provides decision makers in Morocco with the necessary information to cut food los[...]
Article
Socioeconomic and climate change are both essential factors affecting the global cultivation distributions of crops. However, the role of socioeconomic factors in the prediction of future crop cultivation distribution under climate change has be[...]
Article
The COVID-19 pandemic and the Russian-Ukrainian war have significantly impacted global supply chains, including the food supply chain, in numerous countries. As one of the leading wheat importers, Egypt has been adversely affected by the simulta[...]
Article
Intermediaries play a crucial role in the functioning of agricultural and food markets in developing countries through linking production, imports and storage with consumption. We analyse how competition in the intermediary sector and alternativ[...]
Article
C. Ruau ; V. Naipal ; N. Gagnaire ; C. Cantero-Martínez ; B. Guenet ; B. Gabrielle |Soil erosion poses a significant threat to agricultural production worldwide, with a still-debated impact on the current increase in atmospheric CO2. Whether erosion acts as a net carbon (C) source or sink also depends on how it influences green[...]
Article
The main challenge in the durum wheat production chain is to capture as much as possible of the yield potential, whilst supporting long-term sustainability. The present work mainly aims at assessing the environmental performances of organic, bio[...]
Article
P. Garofalo ; M. Parlavecchia ; L. Giglio ; I. Campobasso ; A.V. Vonella ; M. Botta ; T. Tadiello ; V. Tucci ; F. Fornaro ; R. Leogrande ; C. Vitti ; A. Perego ; M. Acutis ; D. Ventrella |In anticipation of climate changes, strategic soil management, encompassing reduced tillage and optimized crop residue utilization, emerges as a pivotal strategy for climate impact mitigation. Evaluating the transition from conventional to conse[...]
Article
The stability and long-term viability of agri-food supply chains are at risk due to factors such as rapid population growth and global disruptions like the COVID-19 pandemic. This study develops a multi-objective robust fuzzy stochastic programm[...]
Rapport, Expertise, Working Paper
Rapport, Expertise, Working Paper
Ouvrage
Pour quelles raisons des émeutes, des luttes pour les terres, des rivalités économiques et géopolitiques exacerbées, ainsi qu'une guerre de conquête se déchaînent-elles encore autour du blé ? Cette situation résulte d'une histoire dont l'issue [...]
Rapport, Expertise, Working Paper
Thèse, Mémoire, Master
M. Najem | 2024The agricultural sector actively impacts the environment, through resource overuse and emissions. At the same time, agri-food systems in France are negatively impacted by the climate trends, creating a cyclical relationship between agriculture a[...]
Article
A. Mancini ; F. Solfanelli ; L. Coviello ; F.M. Martini ; S. Mandolesi ; R. Zanoli |Yield prediction is a crucial activity in scheduling agronomic operations and in informing the management and financial decisions of a wide range of stakeholders of the organic durum wheat supply chain. This research aims to develop a yield fore[...]
Article
Improving soil health and resilience is fundamental for sustainable food production, however the role of soil in maintaining or improving global crop productivity under climate warming is not well identified and quantified. Here, we examined the[...]
Article
P. Benito-Verdugo ; J. Martínez-Fernández ; Á. González-Zamora ; L. Almendra-Martín ; J. Gaona ; C.M. Herrero-Jiménez |Given the growing interest in drought impacts on crops, this work studied the impact of agricultural drought on wheat and barley during the period 2001–2020. The study was carried out in the Spanish regions of Castilla y León and Castilla&[...]
Article
N.Y. Rebouh ; C.V. Khugaev ; A.O. Utkina ; K.V. Isaev ; E.S. Mohamed ; D.E. Kucher |Wheat is considered to be a strategic crop for achieving food security. Wherefore, one of the current objectives of today’s agriculture is to ensure a consistent and sustainable yield of this particular crop while mitigating its environmen[...]
Article
Assessing the energy cycle and greenhouse gas (GHG) emissions of wheat production in small Egyptian farms is essential to improve wheat productivity to meet population growth and achieve sustainable development. This study aims to compare wheat [...]
Article
F. Jarray ; T. Hermassi ; M. Mechergui ; C. Zucca ; Q.B. Le |Understanding and long-term assessment of the efficacy of soil and water conservation (SWC) techniques is essential for sustainable watershed management. There have been few studies measuring the long-term impact of SWC on soil erosion at the ca[...]
Article
National crop yields are difficult to estimate during a crop season and are usually only known after crop harvest. The goal of this study was to develop a simple methodology to estimate national wheat yields that could be easily applied to any c[...]
