The impact of climate change on wheat insect pests: current knowledge and future trends

2017 ◽  
pp. 545-568 ◽  
Author(s):  
Sanford D. Eigenbrode ◽  
◽  
Sarina Macfadyen ◽  
Keyword(s):  
Climate Change ◽  
Insect Pests ◽  
Current Knowledge ◽  
Future Trends ◽  
Impact Of Climate Change ◽  
The Impact

scholarly journals CLIMATE CHANGE IMPACT ON MOUNTAIN BIODIVERSITY: A SPECIAL REFERENCE TO GILGIT-BALTISTAN OF PAKISTAN

2016 ◽  
Vol 1 ◽  
pp. 53
Author(s):  
S. Ishaq ◽  
M. Z. Khan ◽  
F. Begum ◽  
K. Hussain ◽  
R. Amir ◽  
...  
Keyword(s):  
Climate Change ◽  
Natural Resources ◽  
Special Reference ◽  
Current Knowledge ◽  
Knowledge Gap ◽  
Change Models ◽  
Impact Of Climate Change ◽  
The Government ◽  
Gilgit Baltistan ◽  
The Impact

Climate Change is not a stationary phenomenon; it moves from time to time, it represents a major threat to mountainous biodiversity and to ecosystem integrity. The present study is an attempt to identify the current knowledge gap and the effects of climate change on mountainous biodiversity, a special reference to the Gilgit-Baltistan is briefly reviewed. Measuring the impact of climate change on mountain biodiversity is quite challenging, because climate change interacts with every phenomenon of ecosystem. The scale of this change is so large and very adverse so strongly connected to ecosystem services, and all communities who use natural resources. This study aims to provide the evidences on the basis of previous literature, in particular context to mountain biodiversity of Gilgit-Baltistan (GB). Mountains of Gilgit-Baltistan have most fragile ecosystem and are more vulnerable to climate change. These mountains host variety of wild fauna and flora, with many endangered species of the world. There are still many gaps in our knowledge of literature we studied because very little research has been conducted in Gilgit-Baltistan about climate change particular to biodiversity. Recommendations are made for increased research efforts in future this including jointly monitoring programs, climate change models and ecological research. Understanding the impact of climate change particular to biodiversity of GB is very important for sustainable management of these natural resources. The Government organizations, NGOs and the research agencies must fill the knowledge gap, so that it will help them for policy making, which will be based on scientific findings and research based.

scholarly journals Impact of climate change on the potato crop and biodiversity in its center of origin

2018 ◽  
Vol 3 (1) ◽  
pp. 273-283 ◽  
Author(s):  
Roberto Quiroz ◽  
David A. Ramírez ◽  
Jürgen Kroschel ◽  
Jorge Andrade-Piedra ◽  
Carolina Barreda ◽  
...  
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Current Knowledge ◽  
Potato Crop ◽  
Insect Pest ◽  
Tuber Initiation ◽  
Crop Modeling ◽  
Andean Region ◽  
Impact Of Climate Change ◽  
The Impact

Abstract The Andean region is the most important center of potato diversity in the world. The global warming trend which has taken place since the 1950s, that is 2-3 times the reported global warming and the continuous presence of extreme events makes this region a live laboratory to study the impact of climate change. In this review, we first present the current knowledge on climate change in the Andes, as compared to changes in other mountain areas, and the globe in general. Then, the review describes the ecophysiological strategies to cope and adapt to changes in atmospheric CO2 levels, temperature and soil water availability. As climate change also has a significant effect on the magnitude and frequency of the incidence of pests and diseases, the current knowledge of the dynamics of vectors in the Andean region is discussed. The use of modeling techniques to describe changes in the range expansion and number of insect pest generations per year as affected by increases in temperature is also presented. Finally, the review deals with the use of crop modeling to analyze the likely impact of projected climate scenarios on potato yield and tuber initiation.

scholarly journals Impact of Global Warming in Subtropical Climate Buildings: Future Trends and Mitigation Strategies

Energies ◽  
2020 ◽  
Vol 13 (23) ◽  
pp. 6188
Author(s):  
Marta Videras Rodríguez ◽  
Antonio Sánchez Cordero ◽  
Sergio Gómez Melgar ◽  
José Manuel Andújar Márquez
Keyword(s):  
Climate Change ◽  
Energy Consumption ◽  
Building Energy ◽  
Electricity Demand ◽  
Mitigation Strategies ◽  
Subtropical Climate ◽  
Future Trends ◽  
Building Energy Consumption ◽  
Impact Of Climate Change ◽  
The Impact

The growing concern about global climate change extends to different professional sectors. In the building industry, the energy consumption of buildings becomes a factor susceptible to change due to the direct relationship between the outside temperature and the energy needed to cool and heat the internal space. This document aims to estimate the energy consumption of a Minimum Energy Building (MEB) in different scenarios—past, present, and future—in the subtropical climate typical of seaside cities in Southern Spain. The building energy consumption has been predicted using dynamic building energy simulation software tools. Projected climate data were obtained in four time periods (Historical, the 2020s, 2050s, and 2080s), based on four emission scenarios defined by the Intergovernmental Panel on Climate Change (IPCC): B1, B2, A2, A1F1. This methodology has been mathematically complemented to obtain data in closer time frames (2025 and 2030). In addition, different mitigation strategies have been proposed to counteract the impact of climate change in the distant future. The different energy simulations carried on show clearly future trends of growth in total building energy consumption and how current building designers could be underestimating the problem of air conditioning needs in the subtropical zone. Electricity demand for heating is expected to decrease almost completely, while electricity demand for cooling increases considerably. The changes predicted are significant in all scenarios and periods, concluding an increase of between 28–51% in total primary energy consumption during the building life cycle. The proposed mitigation strategies show improvements in energy demands in a range of 11–14% and they could be considered in the initial stages of project design or incorporated in the future as the impact of climate change becomes more pronounced.

scholarly journals The Impact of Climate Change on Indigenous Arabica Coffee (Coffea arabica): Predicting Future Trends and Identifying Priorities

PLoS ONE ◽  
2012 ◽  
Vol 7 (11) ◽  
pp. e47981 ◽  
Author(s):  
Aaron P. Davis ◽  
Tadesse Woldemariam Gole ◽  
Susana Baena ◽  
Justin Moat
Keyword(s):  
Climate Change ◽  
Coffea Arabica ◽  
Future Trends ◽  
Arabica Coffee ◽  
Impact Of Climate Change ◽  
The Impact

scholarly journals The Impact of Climate Change on Biodiversity in Nepal: Current Knowledge, Lacunae, and Opportunities

Climate ◽  
2017 ◽  
Vol 5 (4) ◽  
pp. 80 ◽  
Author(s):  
Aishwarya Bhattacharjee ◽  
José Anadón ◽  
David Lohman ◽  
Tenzing Doleck ◽  
Tarendra Lakhankar ◽  
...  
Keyword(s):  
Climate Change ◽  
Current Knowledge ◽  
Impact Of Climate Change ◽  
The Impact

Instant Insights: Climate change, insect pests and invasive species

2020 ◽  
Keyword(s):  
Climate Change ◽  
Invasive Species ◽  
Pest Management ◽  
Insect Pests ◽  
Insect Pest ◽  
Management Strategies ◽  
Cereal Aphids ◽  
Plant Interactions ◽  
Impact Of Climate Change ◽  
The Impact

This specially curated collection features three reviews of current and key research on climate change, insect pests and invasive species. The first chapter reviews the impact of climate change on insect pests and how it has affected insect pest development and population dynamics, activity and abundance, diversity and geographical distribution. It also assesses insect-host plant interactions and the effectiveness of crop pest management techniques. The second chapter discusses the literature on the potential impact of climate change on the principal insect pests of wheat, including cereal aphids, Hessian fly, orange wheat blossom midge, cereal leaf beetle and cotton bollworm. It assesses the different methods used to assess likely impacts as well climate change effects on biological control in wheat systems. The final chapter surveys what we know about the ecology of invasive species and potential management strategies. In particular, it assesses how integrated pest management (IPM) needs to evolve to deal with invasive species, particularly in focussing more on monitoring, prevention and rapid response.

HOW CLIMATE CHANGE CAN INFLUENCE THE AGRICULTURE IN UKRAINE: A REVIEW

2020 ◽  
Author(s):  
N. Maidanovych ◽  
Keyword(s):  
Climate Change ◽  
Crop Yields ◽  
Soil Surface ◽  
Winter Period ◽  
Negative Consequences ◽  
Resource Saving ◽  
Impact Of Climate Change ◽  
Positive Effects ◽  
Average Annual Temperature ◽  
The Impact

The purpose of this work is to review and analyze the main results of modern research on the impact of climate change on the agro-sphere of Ukraine. Results. Analysis of research has shown that the effects of climate change on the agro-sphere are already being felt today and will continue in the future. The observed climate changes in recent decades have already significantly affected the shift in the northern direction of all agro-climatic zones of Europe, including Ukraine. From the point of view of productivity of the agro-sphere of Ukraine, climate change will have both positive and negative consequences. The positives include: improving the conditions of formation and reducing the harvesting time of crop yields; the possibility of effective introduction of late varieties (hybrids), which require more thermal resources; improving the conditions for overwintering crops; increase the efficiency of fertilizer application. Model estimates of the impact of climate change on wheat yields in Ukraine mainly indicate the positive effects of global warming on yields in the medium term, but with an increase in the average annual temperature by 2 ° C above normal, grain yields are expected to decrease. The negative consequences of the impact of climate change on the agrosphere include: increased drought during the growing season; acceleration of humus decomposition in soils; deterioration of soil moisture in the southern regions; deterioration of grain quality and failure to ensure full vernalization of grain; increase in the number of pests, the spread of pathogens of plants and weeds due to favorable conditions for their overwintering; increase in wind and water erosion of the soil caused by an increase in droughts and extreme rainfall; increasing risks of freezing of winter crops due to lack of stable snow cover. Conclusions. Resource-saving agricultural technologies are of particular importance in the context of climate change. They include technologies such as no-till, strip-till, ridge-till, which make it possible to partially store and accumulate mulch on the soil surface, reduce the speed of the surface layer of air and contribute to better preservation of moisture accumulated during the autumn-winter period. And in determining the most effective ways and mechanisms to reduce weather risks for Ukrainian farmers, it is necessary to take into account the world practice of climate-smart technologies.

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