Food Security Review Based on Bibliometrics from 1991 to 2021 DOI Creative Commons
Junfang Li, Wei Song

Foods, Journal Year: 2022, Volume and Issue: 11(23), P. 3915 - 3915

Published: Dec. 4, 2022

Food security is related to human wellbeing and sustainable development an important guarantee for world peace. In the context of global climate change, increased food demand, resource depletion, conflicts, frequent public health emergencies, widely seen as one top challenges. research has obvious interdisciplinary characteristics, involving a wide range fields. We analyzed literature on in Web Science core collection from 1991 2021, using bibliometric methods with aid Biblioshiny software package. By collecting, screening, analyzing, visually expressing data, following conclusions were drawn: (1) past 30 years, annual number publications increased. The period can be divided into three stages: 1991–2003 budding period, 2004–2012 2013–2020 high-yield active period. journals discussing issues are Security, Sustainability, Policy, these focus publication comprehensive views perspectives. (2) Studies cover 138 countries or regions. terms published articles United States, Kingdom, China. Among 20 articles, European highlighted. (3) Climate security, agriculture, policy, management other high-frequency keywords field security; change occurred 321 times. word sub-Saharan Africa also more frequently, indicating that attracted attention. (4) theme mapping clearly showed status future trends various topics field. Currently, production, most popular themes. Research sovereignty, ecological child obesity, aspects emerging (5) predict future, may expansion improvement evaluation system, balance between goals, agricultural production efficiency, government policies strategies. Our results provide reference grasping current situation, key direction, trend security.

Language: Английский

Forecasting disruptions in global food value chains to tackle food insecurity: The role of AI and big data analytics – A bibliometric and scientometric analysis DOI Creative Commons
Phemelo Tamasiga, El houssin Ouassou, Helen Onyeaka

et al.

Journal of Agriculture and Food Research, Journal Year: 2023, Volume and Issue: 14, P. 100819 - 100819

Published: Oct. 12, 2023

Globalization and interconnected supply chains have led to complex disruptions in global value chains, caused by various factors such as natural disasters, climate events, geopolitical conflicts, economic crises. Recent breakthroughs AI, machine learning, blockchain, big data analytics offer new possibilities for forecasting managing these effectively. This study examines the role of AI within chain tackle food insecurity. We conducted a bibliometric scientometric analysis using comprehensive from Scopus Web Science explore emerging research trends, influential publications, leading institutions, collaborations, themes, policy implications, future avenues. The revealed an average yearly growth rate 13.78 % publications 1973 2022. China, United Kingdom, States lead applications address disruptions, particularly concerning Frequently used keywords include "food security," "supply management," "agriculture," "modelling," "climate change," "COVID-19." Themes identified focus on impact COVID-19 achieving security amidst change, leveraging predictive models agriculture, assessing price volatility risk assessment approaches. insights gained this valuable guidance policymakers researchers enhance security. themes provide direction efforts advancing uncertainties chains.

Language: Английский

Citations

41
Climate-smart agriculture and soil C sequestration in Brazilian Cerrado: a systematic review DOI Creative Commons

Dener Márcio da Silva Oliveira,

Rose Luiza Moraes Tavares, Arcângelo Loss

et al.

Revista Brasileira de Ciência do Solo, Journal Year: 2023, Volume and Issue: 47

Published: Jan. 1, 2023

Climate-smart agriculture (CSA) practices, mainly no-tillage (NT), cover cropping (CC), soil fertilization with organic amendments (OA), and crop-livestock (CL) crop-livestock-forestry (CLF) systems, has been widely adopted in areas from Brazilian Cerrado. The CSA may partly offset former C losses contribute to climate change mitigation. However, contradictory findings brought uncertainties about the effect of on C. Here, by a systematic review 87 papers using 621 data pairs, we provided pervasive biome-scale analysis [...]

Language: Английский

Citations

26
Adaptive roles of cytokinins in enhancing plant resilience and yield against environmental stressors DOI

Nishbah Mughal,

Noman Shoaib, Jianhua Chen

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 364, P. 143189 - 143189

Published: Aug. 25, 2024

Language: Английский

Citations

13
Seed gum-based polysaccharides hydrogels for sustainable agriculture: A review DOI
Sujata Mandal,

Hyemein Chi,

Rhiannon E Moss

et al.

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 263, P. 130339 - 130339

Published: Feb. 20, 2024

Language: Английский

Citations

11
Food and nutrition security under changing climate and socioeconomic conditions DOI Creative Commons
Mark W. Rosegrant, Timothy B. Sulser,

Shahnila Dunston

et al.

Global Food Security, Journal Year: 2024, Volume and Issue: 41, P. 100755 - 100755

Published: April 9, 2024

Food and nutrition security have become increasingly critical concerns for policy makers given that the slow progress on eliminating these challenges has reversed in recent years, with an increase number of hungry people by 122 million (20 percent) between 2019 2022. In addition to rebuilding aftermath COVID-19 pandemic, global food system faces inter-related from climate change, trade disruptions, increasing scarcity water land, environmental degradation, evolving demand patterns, among other factors. This paper assesses prospects 2050 a focus low- middle-income countries around world context broader changes. Measures presented here include per capita kilocalorie availability, prevalence people, micronutrient availability. Projected outcomes are assessed using latest version International Model Policy Analysis Agricultural Commodities Trade (IMPACT) framework, modeling combines information models, crop simulation river basin level hydrological supply models linked global, partial equilibrium, multimarket agriculture sector model.

Language: Английский

Citations

11
Climate change, food security, and diarrhoea prevalence nexus in Tanzania DOI Creative Commons
Felician Andrew Kitole, Justine N. Mbukwa, Felister Y. Tibamanya

et al.

Humanities and Social Sciences Communications, Journal Year: 2024, Volume and Issue: 11(1)

Published: March 12, 2024

Abstract The impact of climate change on food security and public health has hindered poverty reduction efforts in developing nations, including Tanzania, resulting the impoverishment millions compromising both production. To unravel these complex interactions, rigorous scientific research is indispensable. Leveraging three waves Agriculture Sample Census (2002/03, 2007/08, 2019/20), this study meticulously examines interplay between change, security, diarrhoea prevalence Tanzania. Employing Instrumental Variable Probit Control Function Approach models to address endogeneity heterogeneity, temperature anomalies serve as instrumental variables. findings reveal a substantial (−0.331142, p < 0.01) incidence (0.214602, 0.01). These results signify that places significant stress rendering households more susceptible insecurities, heightens concerns through increased prevalence. This underscores urgency prioritizing well-being an agricultural lens mitigation. A comprehensive strategy imperative, entailing synergy sustainable practices, robust interventions, targeted policies fortify adaptive capacity communities. Special emphasis should be placed cultivating climate-resilient systems, ensuring implementing programs tailored unique challenges posed by climate-induced factors. Moreover, community engagement awareness initiatives play pivotal role fostering collective understanding commitment contributing overall resilience societies amidst change.

Language: Английский

Citations

10
How much growth is required to achieve good lives for all? Insights from needs-based analysis DOI Creative Commons
Jason Hickel, Dylan Sullivan

World Development Perspectives, Journal Year: 2024, Volume and Issue: 35, P. 100612 - 100612

Published: July 23, 2024

Some narratives in international development hold that ending poverty and achieving good lives for all will require every country to reach the levels of GDP per capita currently characterise high-income countries. However, this would increasing total global output resource use several times over, dramatically exacerbating ecological breakdown. Furthermore, universal convergence along these lines is unlikely within imperialist structure existing world economy. Here we demonstrate dilemma can be resolved with a different approach, rooted recent needs-based analyses development. Strategies should not pursue capitalist growth increased aggregate production as such, but rather increase specific forms are necessary improve capabilities meet human needs at high standard, while ensuring access key goods services through public provisioning decommodification. At same time, countries, less-necessary scaled down enable faster decarbonization help bring back planetary boundaries. With achieved without requiring large increases throughput output. Provisioning decent living standards (DLS) 8.5 billion people only 30% current energy use, leaving substantial surplus additional consumption, luxury, scientific advancement, other social investments. Such future requires planning provision services, deploy efficient technology, build sovereign industrial capacity South.

Language: Английский

Citations

9
Potential Residual Pesticide Consumption: A Stratified Analysis of Brazilian Families DOI Creative Commons
Yan Lucas Leite, Tayná Sousa Duque, José Barbosa dos Santos

et al.

Journal of Xenobiotics, Journal Year: 2025, Volume and Issue: 15(2), P. 37 - 37

Published: March 1, 2025

Food safety is essential to ensure that food safe for human consumption, particularly in light of the growing global and environmental changes, including population growth climate variations. Meeting increasing demand requires enhancing protecting agricultural systems. A common strategy use pesticides, which serve protect cultivated plants from pests, diseases, weeds. However, improper excessive these products can lead negative impacts, spanning economic, environmental, health aspects. Concerns about pesticide residues are global, as their effects on vary depending exposure quantity. The main objective this study was estimate potential residual consumption (PRC) pesticides present consumed by Brazilian households. Using a specific methodology, it identified pineapple had highest average PRC (121.01 mg), primarily due high residue active ingredient ethephon. On other hand, Dithiocarbamates showed Tebuconazole most repeated samples. It observed insecticide class responsible households, estimated at 142.45 mg annually, while higher-income families those located rural areas greater propensity higher fruits vegetables. Additionally, found households where head family male, highly educated, older than 40 years risk consumption. These results highlight need public policies focused sanitary inspection, training professionals field, rational producers, proper hygiene practices consumers mitigate risks.

Language: Английский

Citations

1
Food security at risk: the consequences of limiting animal source foods DOI Creative Commons
Craig Gundersen, Lora Iannotti, Frédéric Leroy

et al.

Animal Frontiers, Journal Year: 2025, Volume and Issue: 15(1), P. 24 - 33

Published: Feb. 1, 2025

Language: Английский

Citations

1
RETRACTED: Cytokinin and abiotic stress tolerance -What has been accomplished and the way forward? DOI Creative Commons
Sayanti Mandal,

Mimosa Ghorai,

Uttpal Anand

et al.

Frontiers in Genetics, Journal Year: 2022, Volume and Issue: 13

Published: Aug. 9, 2022

More than a half-century has passed since it was discovered that phytohormone cytokinin (CK) is essential to drive cytokinesis and proliferation in plant tissue culture. Thereafter, emerged as the primary regulator of cell cycle numerous developmental processes. Lately, growing body evidence suggests role mitigating both abiotic biotic stress. Cytokinin defend plants against excessive light exposure unique kind stress generated by an altered photoperiod. Secondly, also exhibits multi-stress resilience under changing environments. Furthermore, homeostasis affected several forms Therefore, diverse roles reaction stress, well its interactions with other hormones, are discussed detail. When comes agriculture, understanding functioning processes cytokinins environmental conditions can assist utilizing phytohormone, increase productivity. Through this review, we briefly describe biological enhancing performance growth challenges probable mechanisms underpinning cytokinin-induced tolerance. In addition, article lays forth strategy for using biotechnological tools modify genes pathway engineer tolerance plants. The information presented here will better function their effective investigation cropping system.

Language: Английский

Citations

33