World Food Research Articles

The role of animal products in balancing food baskets for Laos and the Pacific islands of Samoa and Vanuatu to minimise caloric and hidden hunger: a review

The ability of farming communities worldwide to provide balanced diets for the growing world population is enunciated clearly in the second of the United Nation’s sustainable development goals, namely ‘End hunger, achieve food security and improved nutrition and promote sustainable agriculture’. Success will be dependent on our ability to preserve the economic sustainability of livestock production in small-holder farming systems which will require regenerative approaches to reverse land degradation and retain biodiversity. Animal products are important components of world food baskets because their nutrient profile most closely resembles the dietary requirements of mankind. Key micronutrients, including iron, vitamin A, vitamin B12, zinc and iodine, are more readily available from animal-sourced foods, which are critical for a balanced diet for those with higher nutrient requirements such as growing children and pregnant and lactating women. The developing Asian economy of Laos, together with that of the Pacific Island nations of Vanuatu and Samoa provide some interesting contrasts in servicing the nutritional needs of their predominantly rural populations as their respective governments address the issues of undernutrition and hidden hunger. The paper explores some of the challenges that governments face in sustaining resilient animal production to supply essential nutrients for food baskets across our region. These include the broader contexts of resource availability, education, cultural traditions, socioeconomic status, gender equality and women’s empowerment.

Performance assessment of innovative waste management system developed for the production of bio-fertilizer

According to the Food and Agriculture Organization (FAO), around 33 % of the world's food, equivalent to 1.3 billion tonnes, is wasted annually as of 2019. This wastage is disproportionately high in developed regions like Europe and North America, where individuals discard an average of 95–115 kg per annum, compared to 6–11 kg in parts of Asia and North Africa. Kitchen waste, comprising 30–40 % of Municipal Solid Waste (MSW), significantly contributes to environmental degradation and greenhouse gas emissions if not properly managed. To address these issues, an integrated waste management approach is being adopted, focusing on recycling resources from uncooked kitchen waste. Three different types of organic waste; uncooked kitchen waste, sawdust, and fresh cow dung/digestate, which also served as an inoculum, have been considered to optimize the quality and effectiveness of biofertilizers. In-vessel reactor composting, studied under controlled conditions, digestate in a 7.5:1.5:1 ratio as an effective inoculum, showed promising results in physio-chemical parameters compared to other trials. Additionally, using fresh cow dung as an inoculum led to significant bioaccumulation of pollutants, suggesting its potential for bioremediation purposes. These findings highlight the importance of innovative waste management strategies in reducing food waste, mitigating environmental impact, and promoting sustainable resource utilization.

Technology Development with Zero Tillage and Stubble Residue Management for Sustainable Soil Health and System Productivity in Wheat-maize Cropping Pattern

Conventional farm operations comprising traditional soil tillage and burning stubble residues become the cause of concern for soil sickness threatening sustainable system productivity. Wheat and maize constituting one of the predominant cropping systems strive with the commitment of substantial contribution to the world food security front. A better understanding of these alarming issues insisted on us to explore ‘Conservation Agriculture’ practices designing a field experiment with tillage and crop residue management. The study from 2019 to 2022 derived phenomenal achievement with Zero Tillage (ZT) and Minimal Tillage (MT) in compliance with crop residue retention (+ R); while, the eventuality of stubble burning (- R) deteriorated soil health, especially with Conventional Tillage (CT). Results illustrated significantly higher system productivity (11.60 - 12.0 t ha-1) in terms of wheat equivalent yield at (ZT+R) stands followed by those (11.34-11.64 t ha-1) at (MT + R), significantly higher than those (10.52 - 10.59 t ha-1) at conventional (CT-R) stands and those (10.63-10.78 t ha-1) at (CT+R) stands. Soil health also significantly improved at (ZT + R) stands accounting for higher soil porosity (39.45%), pH (7.64), electrical conductivity (0.370 dS m-1), hydraulic conductivity (10.56 mm h-1), soil organic carbon (0.458%), and N, P and K contents (272.5, 18.36 and 254.8 kg ha-1) than at conventional (CT -R) stands. Therefore, the study could develop a viable cutting-edge agro-technology fostering sustainable maize-wheat production in a system perspective mode. Nonetheless, the stewardship of zero tillage along with stubble residues could also be envisaged for the mitigation of soil sickness, too.

Humanitarian Food Logistics: An Inventory Model for World Food Program (WFP) Operations in Boko Haram-Controlled Areas

Humanitarian Food Logistics: An Inventory Model for World Food Program (WFP) Operations in Boko Haram-Controlled Areas

The Role of Transcriptomics in Crop Improvement: A Review

Traditional breeding methods have been practiced for years, while more contemporary initiatives using markers-assisted breeding have made significant advancements that have helped us meet the world's food demands. With the depletion of natural resources, the threat of population growth, and the effects of climatic change, the demand for food will be extremely high in the future. But with urgent needs for food and other farm related produce, there is an extreme need to utilize genomic resources for precise crop breeding fully. Plant breeding can benefit in integrating transcriptome studies to improve crops as well as enables the exploration of regulatory networks and whole genome expression patterns, which help in revealing novel stress tolerance associated genes in crop plants. Transcriptome studies can effectively link the phenotype with the genotypes of the observed traits, regardless of the genome availability and/or complexity of the crops facilitating the practical selection of superior genotypes for us.

Land Cover and Land Use Ontology—Evolution of International Standards, Challenges, and Opportunities

Knowledge of land is of central importance to manage the impact of mankind upon the environment. The understanding and treatment of land vary greatly across different regions and communities, making the description of land highly specific to each locality. To address the larger global issues, such as world food production or climate change mitigation, one needs to have a common standardized understanding of the biosphere cover and use of land. Different governments and institutions established national systems to describe thematic content of land within their jurisdictions. These systems are all valid and tuned to address various national needs. However, their integration at regional or global levels is lacking. Integrating data from widely divergent sources to create world datasets not only requires standards, but also an approach to integrate national and regional land cover classification systems. The ISO 19144 series, developed through the collaboration between the Food and Agriculture Organization of the United Nations (FAO) and the International Organization for Standardization (ISO), offers a meta-language for the integration of disparate land classification systems, enhancing interoperability, data sharing, and national to global data integration and comparison. This paper provides an overview of classification system concepts, different stages for the development of standards in ISO and the status of different standards in the ISO 19144 series. It also explores the critical role of the ISO 19144 series in standardizing land cover and land use classification systems. Drawing on practical case studies, the paper underscores the series’ potential to support global sustainable development goals and lays out a path for its future development and application. Using these standards, we gain not only a tool for harmonizing land classification, but also a critical level for advancing sustainable development and environmental stewardship worldwide.

Проблемы современного состояния сельского хозяйства Пермского края

The modern world food market is showing stable trends due to increasing demand for agricultural products. The article examines the state of agriculture in the Perm region, analyzes the structure of the livestock complex, the dynamics of sown areas and agricultural products in the context of livestock and crop production sectors.

Simulated herbicide mixtures delay both specialist monogenic and generalist polygenic resistance evolution in weeds.

Evolution of herbicide-resistant weed populations is a major challenge to world food production. Using different herbicides in rotation and/or using different herbicides together as mixtures are strategies that may delay the selection of resistance. This study used simulation modelling to investigate whether mixtures and rotations can delay the selection of both generalist polygenic and specialist monogenic herbicide resistance, and whether these strategies are more likely to lead to the selection of generalist resistance in weed types with varying biological characteristics. Our simulations suggest that well-designed effective herbicide mixtures should delay evolution of both polygenic and monogenic resistance better than rotations and single herbicides across all weed types. Both mixture and rotation strategies increased the likelihood of polygenic resistance compared to single-herbicide use, and the likelihood of polygenic resistance increased as the fecundity and competitiveness of the weed increased. Whether monogenic or polygenic resistance occurred in each case depended most on the relative initial allele frequencies. We did not find that herbicide mixtures were more likely than rotations to lead to the selection of generalist polygenic resistance. The simulated efficacy of mixtures over rotations decreased if components were used at reduced rates or when individual components had already been used solo. Herbicide rotations and particularly well-designed mixtures should delay evolution of both polygenic and monogenic resistance, especially if used as part of an effective integrated weed management programme. However, herbicide mixtures and rotations may also increase the risk that resistance will be generalist polygenic rather than specialist monogenic. © 2024 The Author(s). Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Evaluating the market positions of soybean oil-producing countries in the world market

Abstract Soybeans have an essential position as the main legume crop in the world food system. This research focuses on four high-producer countries of soybean, i.e., India, the Netherlands, Brazil, and the USA. The subject of soybeans as a vegetable oil includes soybean seeds, soybean oil, soybean oil cake, and refined soybeans. This research aims to identify opportunities for the industrial development of soybeans and their derivatives from socio-economic aspects in the world. The analytical method used in this soybean research is the BCG matrix. The data collection used is secondary data from several countries that export soybeans from 2020 to 2021, as well as a literature review of several kinds of literature. Soybean exporters in 2021 are in first place, namely Brazil (USD 39 billion), the United States (USD 27.8 billion) is in second place, Paraguay (USD 2.99 billion) is in third place, The Netherlands (USD 462 million) is in 7th place, and India (USD 22.9 million) is in 33rd place. The analysis results from soybean research show that Argentina took the cash cow position in the BCG matrix and has excellent potential for development in the soybean industry and its derivative products to meet market trends worldwide.

Fermentation impact: A comparative study on the functional and biological properties of Banana peel waste

Banana fruit is a highly consumed and widely cultivated world food crop that generates plenty of waste globally. In this work, the phytochemical, nutritional, scavenging and therapeutic potentials of banana peel (BP) extracts were compared before and after fermentation. Halophilic fungi (Alternaria alternata, Pleosporaceae spp., Fusarium culmorum) were used in fermentation media designated as fermented banana peel FBP1, FBP2, and FBP3, respectively. Phytochemical coumarins, terpenoids, tannins, saponins, quinones, flavonoids, alkaloids, carbohydrates, proteins and steroids were found in all extracts while anthraquinone was identified in BP extracts only. Fermented extracts showed less quantity of Carbohydrate, compared to BP (477.1 ± 28.93 mg/g). Fermentation influenced the protein concentration as FBP1 showed a maximum protein of 56.9 ± 8.91 mg/g. Decreased quantities of Total Phenolic Contents (TPC), Total Flavonoid contents (TFC), and Vitamin C were noted in fermented products. The BP contained TPC (18 ± 2.59 mg GAE/g), TFC (20.5 ± 2.11 mg QE/g), carotenoid (1.03 ± 0.19 mg/g) and vitamin C (33.46 ± 2.63 mg/L). For BP, high antioxidant activity was observed, IC50 values of DPPH scavenging and FRAP assay were 2.01 ± 0.06 mg/mL and 12.81 ± 0.03 mg/mL, respectively. All the extracts were potentially active against the Salmonella typhi, Klebsiella pneumoniae, Pseudomonas aeruginosa, Staphylococcus aureus and Escherichia coli BP extract showed high antibacterial activity than the fermented products. Among all the above, S. aureus showed high sensitivity to BP and FBP2 with 26.33 ± 2.49 and 26.33 ± 0.97 mm zone of inhibition and S. typhi was highly inhibited by BP and FBP1 with 26.26 ± 1.77 and 26.66 ± 2.63 mm. BP was highly active against K. pneumoniae and P. aeruginosa with 31.33 ± 1.74 and 32.33 ± 1.59 mm zone of inhibition and E. coli was sensitive to FBP2 with 25.7 ± 2.33 mm zone, respectively. The BP extract possessed potent antifungal activity against Mucor mucedo (84 %), Aspergillus niger (72 %) and Aspergillus flavus (83 %), which was higher than the fermented products. The antileishmanial assay was undertaken for all extracts against promastigotes of Leishmania major, BP showed good activity IC50 = 0.763 ± 0.01 mg/g. In the anti-inflammatory assays the BP showed lowest IC50 values by protein denaturing (0.612 ± 0.01), proteinase inhibitory (0.502 ± 0.01) and blood hemolysis assay (0.515 ± 0.01 mg/g). The minimum concentration indicated that BP was highly potent in response to antileishmanial and inflammation activity.

Synthesis and Biological Evaluation of Benzamide Compounds as Insecticides Agents Against Spodoptera Frugiperda (Lepidoptera: Noctuidae).

Due to its severe damage, Spodoptera frugiperda is receiving attention as one of the biggest dangers to world food security. Although there are numerous insecticides that are widely and successfully used to control S. frugiperda, they do not have an immediate effect. In our work focusing for synthesized twelve novel benzamide derivatives and examined their insecticidal effectiveness against S. frugiperda larvae in their second & fourth larvae instars, with the aim of further improving the insecticidal activity based on combination principles. Several spectroscopic methods, including elemental analysis, NMR & infrared spectroscopy, were employed for confirming the structure of the newly designed products. It has been discovered that most compounds show good of promising efficacy. With an LC50 of 24.8 mg/L for larvae in the second instar & 56.2 mg/L for larvae in the fourth instar, compound 23 was the most active. Among all compounds 11, 22 and 20 exhibited excellent results. Furthermore, a number of biological and histopathological properties of the demonstration compounds of the produced goods under laboratory conditions were also examined. This work further demonstrates the anti-proliferation of S. frugiperda and offers fresh ideas for the manufacture of benzamide derivatives.

Enchancing Sustainability: The Impact Of Green Accounting Using Green Restaurant Indicators

Indonesia currently ranks fourth in the world's food waste production, with food waste accounting for 41.2% of total waste. This study evaluates the impact of implementing green accounting on the environmental performance of restaurants. Green accounting considers environmental aspects in financial statements, including a business's environmental impact, use of natural resources, and mitigation efforts. It includes using environmentally friendly materials, efficient waste management, and renewable energy in restaurants. The research was conducted at AE Kitchen & Dessert Restaurant in Pontianak using qualitative data from observation, interviews with the restaurant owner and four customers, and documentation. This restaurant has implemented green accounting well, and many green restaurant indicators have been implemented. The results showed that green accounting is essential in the restaurant industry to effectively manage environmental costs, reduce negative impacts, support sustainability, increase efficiency, and improve long-term business reputation. This research confirms that adopting green accounting is an important strategic step for the restaurant industry to reduce environmental impacts and ensure the sustainability of ecologically responsible operations.

Role of Horticultural Crops in Food and Nutritional Security: A Review

Horticultural crops perform a very important role in both food and nutritional security more especially in developing countries. Fruit and vegetables have high content of both nutritional and health promoting compounds which consist mostly of essential vitamins, minerals and anti-oxidant that is not present in major staple food crops. Fruits and vegetables supply a large constituent of human nutrition, as they are vital sources of minerals, vitamins, nutrients, dietary fiber, ant-oxidant and phytochemicals that are easy to produce and have short production cycle. A diet rich in fruits and vegetables can help in reducing high blood pressure, lower the risk of heart disease and stroke, provide protection against most types of cancer, reduce the risk of eye and digestive problems, and have a significant effect controlling blood sugar levels which serve as appetite booster. The higher the amount of daily intake of fruits and vegetables, the lower the risk of developing cardiovascular diseases. Fruits and vegetables also contain fiber that assist in bowel movements and can relieve or prevent constipation. Eating fruits and vegetables can also keep eyes healthy and may help prevent two common eye diseases like cataracts and macular degeneration. The FAO, IFAD, UNICEF, WFP and WHO report on state of World food and nutrition security for the year 2021 painted a gloomier picture. The report estimated that between 720 and 811 million people in the world faced hunger in 2020 with close to 2.37 billion people did not have access to adequate food in 2020. Thus the need to encourage the production of horticultural crops can help in enhancing food and nutritional security since it is an enterprise that maximizes small space in terms of value and health benefits.

Engineering erucic acid biosynthesis in camelina (Camelina sativa) via FAE1 gene cloning and antisense technology.

Oil seeds now make up the world's second-largest food source after cereals. In recent years, the medicinal- oil plant Camelina sativa has attracted much attention for its high levels of unsaturated fatty acids and low levels of saturated fatty acids as well as its resistanceto abiotic stresses. Improvement of oil quality is considered an important trait in this plant. Erucic acid is one of the fatty acids affecting the quality of camelina oil. Altering the fatty acid composition in camelina oil through genetic manipulation requires the identification, isolation, and cloning of genes involved in fatty acid biosynthesis. The Fatty Acid Elongase 1 (FAE1) gene encodes the enzyme β-ketoacyl CoA synthase (KCS), a crucial enzyme in the biosynthesis of erucic acid. In this study, the isolation and cloning of the FAE1 gene from Camelina sativa were conducted to construct an antisense structure. The molecular homology modeling of DFAE1 proteins using the SWISS-MODEL server on ExPASy led to the generation of the 3D structures of FAE1 and DFAE1 proteins. The GMQE values of 0.44 for FAE1 and 0.08 for DFAE1 suggest high accuracy in the structural estimation of these genes. The fragments were isolated from the DNA source of the genomic Soheil cultivar with an erucic acid content of about 3% (in matured seeds) using PCR. After cloning the FAE1 gene into the Bluescript II SK+ vector and sequencing, the resulting fragments were utilized to construct the antisense structure in the pBI121 plant expression vector. The approved antisense structure was introduced into the Camelina plant using the Agrobacterium-mediated method, with optimization of tissue culture and gene transfer conditions. This approach holds potential to advance our knowledge of fat biosynthesis, leading to potential improvements in oil quality in Camelina sativa.

Impacts of future climate change on rice yield based on crop model simulation—A meta-analysis

Rice is one of the world's major food crops. Changes in major climatic factors such as temperature, rainfall, solar radiation and carbon dioxide (CO2) concentration have an important impact on rice growth and yield. However, many of the current studies that predict the impact of future climate change on rice yield are affected by uncertainties such as climate models, climate scenarios, model parameters and structure, and showing great differences. This study was based on the assessment results of the impact of climate change on rice in the future of 111 published literature, and comprehensively analyzed the impact and uncertainty of climate change on rice yield. This study utilized local polynomial (Loess) regression analysis to investigate the impact of changes in mean temperature, minimum temperature, maximum temperature, solar radiation, and precipitation on relative rice yield variations within a complete dataset. A linear mixed-effects model was used to quantitatively analyze the relationships between the restricted datasets. The qualitative analysis based on the entire dataset revealed that rice yields decreased with increasing average temperature. The precipitation changed between 0 and 25 %, it was conducive to the stable production of rice, and when the precipitation changed >25 %, it would cause rice yield reduction. The change of solar radiation was less than −1.15 %, the rice yield increases with the increase of solar radiation, and when the change of solar radiation exceeds −1.15 %, the rice yield decreases. Elevated CO2 concentrations and management practices could mitigate the negative effects of climate change. The results of a quantitative analysis utilizing the mixed effects model revealed that average temperature, precipitation, CO2 concentration, and adaptation methods all had a substantial impact on rice production, and elevated CO2 concentrations and management practices could exert positive influences on rice production. For every 1 °C and 1 % increase in average temperature and precipitation, rice yield decreased by 3.85 % and 0.56 %, respectively. For every 100 ppm increase in CO2 concentration, rice yield increased by 7.1 %. The variation of rice yield under different climate models, study sites and climate scenarios had significant variability. Elevated CO2 concentrations and management practices could compensate for the negative effects of climate change, benefiting rice production. This study comprehensively collected and analyzed a wide range of literature and research, which provides an in-depth understanding of the impacts of climate change on rice production and informs future research and policy development.

Health and functional advantages of cheese containing soy protein and soybean-derived casein.

The global food system faces a challenge of sustainably producing enough food, and especially protein, to meet the needs of a growing global population. In developed countries, approximately 2/3 of protein comes from animal sources and 1/3 from plants. For an assortment of reasons, dietary recommendations call for populations in these countries to replace some of their animal protein with plant protein. Because it is difficult to substantially change dietary habits, increasing plant protein may require the creation of novel foods that meet the nutritional, orosensory, and functional attributes consumers desire. In contrast to plant-based milks, plant-based cheeses have not been widely embraced by consumers. The existing plant-based cheeses do not satisfactorily mimic dairy cheese as plant proteins are unable to replicate the functional properties of casein, which plays such a key role in cheese. One possible solution to overcome current constraints that is currently being explored, is to produce hybrid products containing soy protein and soybean-derived casein. Producing soybean-derived casein is possible by utilizing traditional genetic engineering tools, like Agrobacterium-mediated plant transformation, to express genes in soybeans that produce casein. If a cheese containing soy protein and soybean-derived casein satisfactorily mimics dairy, it presents an opportunity for increasing plant protein intake since US dairy cheese consumption has been steadily increasing. Soybeans are an excellent choice of crop for producing casein because soybeans are widely available and play a large role in the US and world food supply. Additionally, because a casein-producing soybean offers soybean farmers the opportunity to grow a value-added crop, expectations are that it will be welcomed by the agricultural community. Thus, there are benefits to both the consumer and farmer.

Coupled weather and crop simulation modeling for smart irrigation planning: a review

ABSTRACT Efficient irrigation scheduling is essential for optimizing crop yields and water-use efficiency. This review examines crop simulation models and methods for improving irrigation management, with a focus on integrating weather forecast data. The FAO (Food and Agriculture Organization) developed models such as AquaCrop, WOFOST (WOrld FOod Studies), DSSAT (Decision Support System for Agrotechnology Transfer), and APSIM (Agricultural Production Systems sIMulator), exploring the incorporation of forecasted ETo (reference evapotranspiration) calculated based on forecasted values of weather through the Penman-Monteith method and rainfall data into the models using modified rule-based approaches with various forecast horizons, which enhances irrigation planning. Optimization methods, including genetic algorithms coupled with crop models, are also assessed and have shown significant water savings and profit gains compared with traditional farming practices. Emerging real-time irrigation scheduling tools, including simulation-optimization, field data assimilation, and human–machine interactions, further improve productivity and water conservation. Studies have also shown that web-based decision support using satellite remote sensing and crop models can be used to effectively monitor crop water status and predict real-time irrigation needs. Ongoing innovations like coupling crop models with optimization techniques, weather forecasting, remote sensing, and recommendations based on field experiments have shown promise for transforming irrigation planning and management.

Swiping to end hunger: the problematic politics of humanitarian donation apps

Abstract The emergence of humanitarian donation apps promises to revolutionize aid by making it easier for people to give to humanitarian causes with just a few swipes on the smartphone in the palm of their hands. Yet, little is known about the implications of this for the politics and ethics of contemporary aid. This article explores the politics of humanitarian donation apps through an in-depth study of the World Food Programme's donation app ShareTheMeal. By analysing data from a detailed app walkthrough and documentation in a user journal of the experiences of a sample of app users, the article shows how ShareTheMeal is designed to afford specific forms of everyday humanitarianism, and how users adopt, appropriate or resist these affordances. Doing so we find that, while ShareTheMeal affords a convenient and gratifying donation experience, it also reinvigorates racial and paternalistic divisions between donors as benevolent saviours and recipients as voiceless victims, and integrates users into an extractivist data economy. Hence, rather than revolutionizing aid, ShareTheMeal instead sediments unequal relationships of agency and dependency in and through everyday acts of helping. Yet, because of apps' openness to user resistance and change, another politics of humanitarianism is nevertheless possible.

Subjective resilience among women and youth clients of social innovation projects executed in five regions of Ethiopia

The European Union (EU) launched an EU-RESET Plus Innovation Fund in Ethiopia, with a goal of building the resilience and improving the livelihood of targeted vulnerable communities in five regions. The respective social innovation projects (SIPs) introduced social innovations that part with the ‘business-as-usual’ model. Though difficult to study impact due to the limitations of cross-sectional survey design adopted, the study aimed to investigate the level of subjective resilience exhibited by women and youth clients and the predictors of resilience. We collected quantitative data from 910 client households. We also conducted over a dozen case story interviews with project clients. We employed World Food Program (WFP) (2022) subjective resilience score to compute clients’ level of subjective resilience. An ordered logistic regression with subjective resilience as an outcome variable was conducted to determine predictors. The unique contribution of this study is the computation of the subjective resilience of project beneficiaries in objective terms, having three categories. The findings revealed that the SIPs contributed to boosting the resilience of women and youth, with significant predictors including active involvement, empowerment, gender, savings, and livestock ownership. Gender differentials are also found to be for future development projects to consider in their design and practice.

Recent Advances in Design and Development of Diazole and Diazine Based Fungicides (2014-2023).

With fungal diseases posing a major threat to agricultural production, the application of fungicides to control related diseases is often considered necessary to ensure the world's food supply. The search for new bioactive agents has long been a priority in crop protection due to the continuous development of resistance against currently used types of active compounds. Heterocyclic compounds are an inseparable part of the core structures of numerous lead compounds, these rings constitute pharmacophores of a significant number of fungicides developed over the past decade by agrochemists. Among heterocycles, nitrogen-based compounds play an essential role. To date, diazole (imidazole and pyrazole) and diazine (pyrimidine, pyridazine, and pyrazine) derivatives make up an important series of synthetic fungicides. In recent years, many reports have been published on the design, synthesis, and study of the fungicidal activity of these scaffolds, but there was a lack of a comprehensive classified review on nitrogen-containing scaffolds. Regarding this issue, here we have reviewed the published articles on the fungicidal activity of the diazole and diazine families. In current review, we have classified the molecules synthesized so far based on the size of the ring.