Food Security and Climate Change最新文献

{"title":"Farmer and Community-led Approaches to Climate Change Adaptation of Agriculture Using Agricultural Biodiversity and Genetic Resources","authors":"Tony McDonald, Jessica Sokolow, D. Hunter","doi":"10.1002/9781119180661.CH20","DOIUrl":"https://doi.org/10.1002/9781119180661.CH20","url":null,"abstract":"","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123024652","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Application of Biotechnologies in the Conservation and Utilization of Plant Genetic Resources for Food Security","authors":"T. Shigaki","doi":"10.1002/9781119180661.CH17","DOIUrl":"https://doi.org/10.1002/9781119180661.CH17","url":null,"abstract":"","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117199051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Climate Change Influence on Herbicide Efficacy and Weed Management","authors":"M. Jugulam, Aruna Varanasi, V. Varanasi, P. Prasad","doi":"10.1002/9781119180661.CH18","DOIUrl":"https://doi.org/10.1002/9781119180661.CH18","url":null,"abstract":"Climate change refers to a change in the climate system that persists for long periods of time, irrespective of the cause. Since the industrial revolution, climate change has been more often associated with a rise in the concentration of greenhouse gases such as carbon dioxide (CO2), methane, nitrous oxide, and halocarbons. The concentration of atmospheric CO2 is steadily rising and is expected to reach ∼1000 μmolmol−1 by the year 2100 with a simultaneous increase of 2–4∘C in the earth’s annual surface temperature (IPCC, 2013). Human activities such as the burning of fossil fuels and deforestation have contributed to a large extent to the emission of greenhouse gases (IPCC 2013, MacCracken et al., 1990). Continued emission of these gases may lead to unprecedented climate changes involving high global temperatures, erratic precipitation and wind patterns, and weather extremities such as droughts, floods, and severe storms (Tubiello et al., 2007; Robinson and Gross, 2010; Gillett et al., 2011; Coumou and Rahmstorf, 2012). Such extreme weather events and rapid climatic changes will have major impacts on the stability of ecosystems; consequently influencing plant life and agriculture (Dukes and Mooney, 1999). Crop production and agronomic practices involving weed management and pest control may be severely affected by these altered abiotic conditions primarily caused by changes in climate and climate variability (Dukes et al., 2009, Singer et al., 2013). Warmer and wetter climates not only affect weed growth but also change chemical properties of certain herbicides; thereby altering their performance on weeds and their control (Poorter and Navas, 2003; Dukes et al., 2009). Determining the response of weeds and herbicides to increased CO2 levels and associated changes in other climate variables is critical to optimize weed management strategies in the context of climate change. This chapter provides an overview of the impacts of climate change factors on weed growth and herbicide efficacy, particularly focusing on the impacts of climate factors on the underlying physiological mechanisms that determine herbicide performance.","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121079136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pests and Diseases under Climate Change; Its Threat to Food Security","authors":"P. Trębicki, K. Finlay","doi":"10.1002/9781119180661.CH11","DOIUrl":"https://doi.org/10.1002/9781119180661.CH11","url":null,"abstract":"","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117028911","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Vegetable Genetic Resources for Food and Nutrition Security under Climate Change","authors":"A. Ebert","doi":"10.1002/9781119180661.CH13","DOIUrl":"https://doi.org/10.1002/9781119180661.CH13","url":null,"abstract":"","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128329263","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Role of Plant Genetic Resources in Food Security","authors":"R. Redden, Hari Upadyaya, S. Dwivedi, V. Vadez, M. Abberton, A. Amri","doi":"10.1002/9781119180661.CH9","DOIUrl":"https://doi.org/10.1002/9781119180661.CH9","url":null,"abstract":"Within the last 13 000 yearsmany crop species were domesticated and spread to a range \u0000of agri-ecological environments, varying by species (Hancock 2012a).There was manual \u0000selection for both food and agronomic characteristics, and natural selection for adaptation \u0000to new agro-ecological environments. Such selection was affected by available gene \u0000pools, continuing sources of genetic diversity from wild relatives andmutations, natural \u0000selection pathways fromstabilising to directional, and both allo- and auto-polyploidy, to \u0000result in unique gene pool patterns for each crop (Hancock, 2012b; Cortes et al., 2013). \u0000Thedistribution of wheatwas expanded greatlywith the addition of the Aegilops tauschii \u0000D genome to tetraploid durum wheat, thereby enabling hexaploid wheat to adapt to a \u0000much wider agroecological range from the subtropics to high latitudes, and to provide \u0000a wider diversity of food uses (Hancock, 2012c)...","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"06 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130522217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Crop Production Management to Climate Change","authors":"S. Dass, S. L. Jat, Chikkappa Gk, C. M. Parihar","doi":"10.1002/9781119180661.ch12","DOIUrl":"https://doi.org/10.1002/9781119180661.ch12","url":null,"abstract":"","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123708888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Role of Plant Breeding to Sustain Food Security under Climate Change","authors":"R. Ortiz","doi":"10.1002/9781119180661.CH8","DOIUrl":"https://doi.org/10.1002/9781119180661.CH8","url":null,"abstract":"","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123818199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Crop Responses to Rising Atmospheric [CO2] and Global Climate Change","authors":"P. Lemonnier, E. Ainsworth","doi":"10.1002/9781119180661.CH3","DOIUrl":"https://doi.org/10.1002/9781119180661.CH3","url":null,"abstract":"","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128602938","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mitigation and Adaptation Approaches to Sustain Food Security under Climate Change","authors":"Liqun Ling, X. Zong","doi":"10.1002/9781119180661.CH7","DOIUrl":"https://doi.org/10.1002/9781119180661.CH7","url":null,"abstract":"","PeriodicalId":345678,"journal":{"name":"Food Security and Climate Change","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133811323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}