Impacts of Global Climate Change on Agricultural Production: A Comprehensive Review

Agronomy, Journal Year: 2024, Volume and Issue: 14(7), P. 1360 - 1360

Published: June 24, 2024

Global warming is one of the greatest threats to social development human beings. It a typical example global climate change, and has profoundly affected production life in various aspects. As foundation existence, agricultural particularly vulnerable which altered environmental factors such as temperature, precipitation, wind speed, crop growth cycles, frequency extreme weather events, occurrence patterns pests diseases directly or indirectly, ultimately influencing yield quality. This article reviews latest research progress this field, summarizes impact change on well feedback mechanisms activities proposes strategies for cope with change. paper aims provide scientific basis suggestions ensuring sustainable production.

Language: Английский

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The pervasive impact of global climate change on plant-nematode interaction continuum

Frontiers in Plant Science, Journal Year: 2023, Volume and Issue: 14

Published: April 6, 2023

Pest profiles in today’s global food production system are continually affected by climate change and extreme weather. Under varying climatic conditions, plant-parasitic nematodes (PPNs) cause substantial economic damage to a wide variety of agricultural horticultural commodities. In parallel, their herbivory also accredit diverse ecosystem services such as nutrient cycling, allocation turnover plant biomass, shaping vegetation community, alteration rhizospheric microorganism consortium modifying the root exudation pattern. Thus PPNs, together with vast majority free-living nematodes, act ecological drivers. Because direct exposure open environment, PPN biology physiology largely governed environmental factors including temperature, precipitation, humidity, atmospheric soil carbon dioxide level, weather extremes. The negative effects warming, elevated CO 2 , altered precipitation extremes heat waves, droughts, floods, wildfires storms greatly influence biogeographic range, distribution, abundance, survival, fitness, reproduction, parasitic potential PPNs. Changes these biological parameters associated PPNs exert huge impact on agriculture. Yet, depending how adaptable species according geo-spatial consequences include both positive communities. While assorting whole, it can be estimated that changing factors, one hand, will aggravate aiding generation, growth reduced defense, but phenomena like sex reversal, entering cryptobiosis, survival should counter direction. This seemingly creates contraposition effect, where assessing any confluent trend is difficult. However, differ space time apprehensible react adapt location specificity. Nevertheless, bio-ecological shifts necessitate tweaking management practices from agri-horticultural perspective. this regard, we must aim for ‘climate-smart’ package take care production, pest prevention environment protection. Integrated nematode involving precise monitoring modeling-based studies population dynamics relation fluctuations escalated reliance biocontrol, host resistance, other safer approaches crop rotation, scheduling, cover cropping, biofumigation, use farmyard manure (FYM) would surely prove viable options. Although novel nematicidal molecules target-specific relatively less harmful application not promoted following reduce pesticide usage future Thus, having reliable risk assessment scenario planning, adaptive strategies designed cope impending situation satisfy farmers’ need.

Language: Английский

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Reviewing the Adverse Climate Change Impacts and Adaptation Measures on Almond Trees (Prunus dulcis)

Agriculture, Journal Year: 2023, Volume and Issue: 13(7), P. 1423 - 1423

Published: July 19, 2023

Climate change is one of the most emergent environmental challenges, with rising global temperatures, changes in precipitation regimes, and an increased frequency intensity extreme weather events. impacts on agrarian sector are being experienced across world expected to be aggravated upcoming decades. Almond fruits highly sought after due their economic nutritional interest, which contribute spread throughout world. In 2021, almond production was approximately 3.9 × 106 t upward 4.9 103 year−1. Despite relatively drought- heat-resistant, this species also vulnerable climate change, particularly its production, dependent soil water content air temperature. To address challenges farmers other stakeholders industry increasingly adopting a range adaptation measures, such as implementing irrigation systems planting more drought-tolerant varieties. This manuscript describes cultivation, reviewing recent studies subject. Furthermore, comprehensive analysis possible strategies against potentially negative carried out, might relevance producers operating value chain.

Language: Английский

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Beyond the present: How climate change is relevant to pest risk analysis

EPPO Bulletin, Journal Year: 2024, Volume and Issue: 54(S1), P. 20 - 37

Published: March 1, 2024

Abstract Climate change is widely recognized as a critical global challenge with far‐reaching consequences. It affects pest species by altering their population dynamics, actual and potential distribution areas, well interactions hosts natural enemies. thus has potentially important implications for multiple areas of the risk analysis (PRA) process. The importance including climate in PRA may vary depending on climatic context area relation to speed change. If changes within time horizon interest are minimal, impact reduced accordingly. For PRAs changing climate, we need be concerned how future climates could alter our assessment risks currently posed each species. While can influence abundance pests alike, its significance will situation. inclusion also presents challenges. dynamic nature change, complex uncertainties, make it difficult predict assess accurately. Uncertainties related predictions much greater than effects associated species’ responses it. This paper outlines examples different groups pests, invertebrates, pathogens, weeds vector aim review opportunities challenges incorporating into PRA, offering insights variety stakeholders policymakers this topic.

Language: Английский

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Farmers’ beliefs and concerns about climate change, and their adaptation behavior to combat climate change in Saudi Arabia

PLoS ONE, Journal Year: 2023, Volume and Issue: 18(1), P. e0280838 - e0280838

Published: Jan. 25, 2023

Climate change threatens the existence of humankind on planet Earth. Owing to its arid climate and poor natural resources base, Saudi Arabia is particularly susceptible negative impact ongoing change. Farmers’ understanding this global phenomenon extremely important as it may help determine their adaptation behavior. This study was designed analyze farmers’ beliefs concerns about well views different obstacles. Data were collected from 80 randomly farmers Al-Ahsa region in Eastern Province using structured interviews. The findings revealed that believed mainly occurring due anthropogenic activities. Drought, insects, crop diseases, heat stress main regarding adverse impacts Lack knowledge practices, government financial support are perceived major obstacles adaptation. results non-parametric analysis identified no significant differences concerns, relation demographic characteristics. Based findings, we suggest capacity building programs should be undertaken by for enhancing adaptive provision incentives wherever deemed necessary promoting adoption sustainable agricultural practices a resilient national food system.

Language: Английский

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Recent advances in agroecological research for increasing scope of areawide pest management of arthropods in cropping systems

Current Opinion in Insect Science, Journal Year: 2023, Volume and Issue: 56, P. 101019 - 101019

Published: March 2, 2023

Language: Английский

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Horizon scanning: Tools to identify emerging threats to plant health in a changing world

EPPO Bulletin, Journal Year: 2024, Volume and Issue: 54(S1), P. 73 - 88

Published: March 1, 2024

Abstract In the context of risk analysis, horizon scanning activity is a necessary component any foresight process. This applies also to specific biological invasions, supported and accelerated by climate change global trade. Today, various institutions research centres are equipped with set tools methods for early warning on emerging threats. case plant pests, web signals, trade data, community science data sentinel plants important sources information, then analysed elaborated through multicriteria approaches. The scope this paper provide an overview current practices, highlighting strengths shortcomings, inform future policy initiatives about opportunities address in field.

Language: Английский

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Modeling the potential global distribution of the Egyptian cotton leafworm, Spodoptera littoralis under climate change

Scientific Reports, Journal Year: 2023, Volume and Issue: 13(1)

Published: Oct. 12, 2023

Abstract The Egyptian cotton leafworm, Spodoptera littoralis is a highly invasive insect pest that causes extensive damage to many of the primary food crops. Considering recent challenges facing global production including climate change, knowledge about potential this essential. In study, maximum entropy model (MaxEnt) was used predict current spatial distribution and future using two representative concentration pathways (RCPs) 2.6 8.5 in 2050 2070. High AUC TSS values indicated accuracy high performance. Response curves showed optimal temperature for S. between 10 28 °C. currently found Africa widely distributed across Middle East throughout Southern Europe. MaxEnt results revealed will shift towards Northern Europe Americas. Further, China seen have suitable climate. We also extrapolated impact these on major producing countries how affects trade flow, which help decision makers take invasiveness such destructive into their account.

Language: Английский

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Trends of pesticide residues in agricultural products in the Chinese market from 2011 to 2020

Journal of Food Composition and Analysis, Journal Year: 2023, Volume and Issue: 122, P. 105482 - 105482

Published: June 20, 2023

Language: Английский

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Building integrated plant health surveillance: a proactive research agenda for anticipating and mitigating disease and pest emergence

CABI Agriculture and Bioscience, Journal Year: 2024, Volume and Issue: 5(1)

Published: Aug. 17, 2024

Abstract In an era marked by rapid global changes, the reinforcement and modernization of plant health surveillance systems have become imperative. Sixty-five scientists present here a research agenda for enhanced modernized to anticipate mitigate disease pest emergence. Our approach integrates wide range scientific fields (from life, social, physical engineering sciences) identifies key knowledge gaps, focusing on anticipation, risk assessment, early detection, multi-actor collaboration. The directions we propose are organized around four complementary thematic axes. first axis is anticipation emergence, encompassing innovative forecasting, adaptive potential, effects climatic cropping system changes. second addresses use versatile broad-spectrum tools, including molecular or imaging diagnostics supported artificial intelligence, monitoring generic matrices such as air water. third focuses known pests from new perspectives, i.e., using novel approaches detect species but also anticipating detecting, within species, populations genotypes that pose higher risk. fourth advocates management commons through establishment cooperative long-term data-driven alert information dissemination. We stress importance integrating data multiple sources open science databases metadata, alongside developing methods interpolating extrapolating incomplete data. Finally, advocate Integrated Health Surveillance in One context, favoring tailored solutions problems recognizing interconnected risks plants, humans, animals environment, food insecurity, pesticide residues, environmental pollution alterations ecosystem services.

Language: Английский

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