Indu I, B. Mehta, P. Shashikumara, G. Gupta, N. Dikshit, S. Chand, P. K. Yadav, Shahid Ahmed, Rajesh Kumar Singhal
{"title":"饲料作物:当前和未来气候适应的功能性状多样性库","authors":"Indu I, B. Mehta, P. Shashikumara, G. Gupta, N. Dikshit, S. Chand, P. K. Yadav, Shahid Ahmed, Rajesh Kumar Singhal","doi":"10.1071/CP22200","DOIUrl":null,"url":null,"abstract":"ABSTRACT Climate change and global warming are the foremost anthropogenically accelerated catastrophes that are already causing world-wide challenges, but threaten to thwart global food, environmental and nutritional security in the future. Climate change affects ecosystem services and interactions between biotic and abiotic factors. The most drastic consequences have been observed in the agricultural and livestock sector, with diminished production and productivity potential. Agriculture and allied sectors contribute markedly to the production of greenhouse gases; however, integrated management practices can be used to curtail greenhouse gas emissions and its adverse impacts. Forage crops and their wild relatives maintain biodiversity and ecosystem services and minimise the drastic effects of climate change. Forage crops adapted to harsh environments have certain unique features such as perenniality, deep root system, high resource-use efficiency (light, nutrients and water), and low production of methane and N2O, making them suitable for future use under climate change. This review highlights the prominent features of various cultivated and rangeland forage crops that may be crucial to understanding impacts of climate change. We discuss the wild relatives of forage crops, which are often adapted for multiple stresses, and highlight their mechanisms for adaptation under climate change. We consider the advanced breeding and biotechnological tools useful for developing climate-smart forage crops. This review provides novel insight into forage crops and their wild relatives in terms of their exploitation in future stress breeding programmes and paths for developing climate-resilient crops.","PeriodicalId":51237,"journal":{"name":"Crop & Pasture Science","volume":null,"pages":null},"PeriodicalIF":1.8000,"publicationDate":"2022-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Forage crops: a repository of functional trait diversity for current and future climate adaptation\",\"authors\":\"Indu I, B. Mehta, P. Shashikumara, G. Gupta, N. Dikshit, S. Chand, P. K. Yadav, Shahid Ahmed, Rajesh Kumar Singhal\",\"doi\":\"10.1071/CP22200\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT Climate change and global warming are the foremost anthropogenically accelerated catastrophes that are already causing world-wide challenges, but threaten to thwart global food, environmental and nutritional security in the future. Climate change affects ecosystem services and interactions between biotic and abiotic factors. The most drastic consequences have been observed in the agricultural and livestock sector, with diminished production and productivity potential. Agriculture and allied sectors contribute markedly to the production of greenhouse gases; however, integrated management practices can be used to curtail greenhouse gas emissions and its adverse impacts. Forage crops and their wild relatives maintain biodiversity and ecosystem services and minimise the drastic effects of climate change. Forage crops adapted to harsh environments have certain unique features such as perenniality, deep root system, high resource-use efficiency (light, nutrients and water), and low production of methane and N2O, making them suitable for future use under climate change. This review highlights the prominent features of various cultivated and rangeland forage crops that may be crucial to understanding impacts of climate change. We discuss the wild relatives of forage crops, which are often adapted for multiple stresses, and highlight their mechanisms for adaptation under climate change. We consider the advanced breeding and biotechnological tools useful for developing climate-smart forage crops. This review provides novel insight into forage crops and their wild relatives in terms of their exploitation in future stress breeding programmes and paths for developing climate-resilient crops.\",\"PeriodicalId\":51237,\"journal\":{\"name\":\"Crop & Pasture Science\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.8000,\"publicationDate\":\"2022-09-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Crop & Pasture Science\",\"FirstCategoryId\":\"97\",\"ListUrlMain\":\"https://doi.org/10.1071/CP22200\",\"RegionNum\":4,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"AGRICULTURE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Crop & Pasture Science","FirstCategoryId":"97","ListUrlMain":"https://doi.org/10.1071/CP22200","RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"AGRICULTURE, MULTIDISCIPLINARY","Score":null,"Total":0}
Forage crops: a repository of functional trait diversity for current and future climate adaptation
ABSTRACT Climate change and global warming are the foremost anthropogenically accelerated catastrophes that are already causing world-wide challenges, but threaten to thwart global food, environmental and nutritional security in the future. Climate change affects ecosystem services and interactions between biotic and abiotic factors. The most drastic consequences have been observed in the agricultural and livestock sector, with diminished production and productivity potential. Agriculture and allied sectors contribute markedly to the production of greenhouse gases; however, integrated management practices can be used to curtail greenhouse gas emissions and its adverse impacts. Forage crops and their wild relatives maintain biodiversity and ecosystem services and minimise the drastic effects of climate change. Forage crops adapted to harsh environments have certain unique features such as perenniality, deep root system, high resource-use efficiency (light, nutrients and water), and low production of methane and N2O, making them suitable for future use under climate change. This review highlights the prominent features of various cultivated and rangeland forage crops that may be crucial to understanding impacts of climate change. We discuss the wild relatives of forage crops, which are often adapted for multiple stresses, and highlight their mechanisms for adaptation under climate change. We consider the advanced breeding and biotechnological tools useful for developing climate-smart forage crops. This review provides novel insight into forage crops and their wild relatives in terms of their exploitation in future stress breeding programmes and paths for developing climate-resilient crops.
期刊介绍:
Crop and Pasture Science (formerly known as Australian Journal of Agricultural Research) is an international journal publishing outcomes of strategic research in crop and pasture sciences and the sustainability of farming systems. The primary focus is broad-scale cereals, grain legumes, oilseeds and pastures. Articles are encouraged that advance understanding in plant-based agricultural systems through the use of well-defined and original aims designed to test a hypothesis, innovative and rigorous experimental design, and strong interpretation. The journal embraces experimental approaches from molecular level to whole systems, and the research must present novel findings and progress the science of agriculture.
Crop and Pasture Science is read by agricultural scientists and plant biologists, industry, administrators, policy-makers, and others with an interest in the challenges and opportunities facing world agricultural production.
Crop and Pasture Science is published with the endorsement of the Commonwealth Scientific and Industrial Research Organisation (CSIRO) and the Australian Academy of Science.