How Could Agricultural Land Systems Contribute to Raise Food Production Under Global Change?

文献类型： 外文期刊

第一作者： Wu Wen-bin

作者： Wu Wen-bin;Yu Qiang-yi;Yang Peng;Tang Hua-jun;Peter, Verburg H.;You Liang-zhi

作者机构：

关键词： agricultural land systems;food production;expansion;allocation;intensification;global change

期刊名称：JOURNAL OF INTEGRATIVE AGRICULTURE （ 影响因子：2.848； 五年影响因子：2.979 ）

ISSN： 2095-3119

年卷期： 2014 年 13 卷 7 期

页码：

收录情况： SCI

摘要： To feed the increasing world population, more food needs to be produced from agricultural land systems. Solutions to produce more food with fewer resources while minimizing adverse environmental and ecological consequences require sustainable agricultural land use practices as supplementary to advanced biotechnology and agronomy. This review paper, from a land system perspective, systematically proposed and analyzed three interactive strategies that could possibly raise future food production under global change. By reviewing the current literatures, we suggest that cropland expansion is less possible amid fierce land competition, and it is likely to do less in increasing food production. Moreover, properly allocating crops in space and time is a practical way to ensure food production. Climate change, dietary shifts, and other socio-economic drivers, which would shape the demand and supply side of food systems, should be taken into consideration during the decision-making on rational land management in respect of sustainable crop choice and allocation. And finally, crop-specific agricultural intensification would play a bigger role in raising future food production either by increasing the yield per unit area of individual crops or by increasing the number of crops sown on a particular area of land. Yet, only when it is done sustainably is this a much more effective strategy to maximize food production by closing yield and harvest gaps.

分类号：

  • 相关文献

[1]A survey-based exploration of land-system dynamics in an agricultural region of Northeast China. Yu, Qiangyi,Wu, Wenbin,Yang, Peng,Zhou, Qingbo,Tang, Huajun,Verburg, Peter H.,van Vliet, Jasper.

[2]The timing variations and spatial pattern of winter wheat in China. Zhuang Jiayu,Li Zhemin,Li Yanni,Zhuang Jiayu,Li Zhemin,Li Yanni,Yong Xi,Yong Xi. 2016

[3]Future cereal production in China: The interaction of climate change, water availability and socio-economic scenarios. Xiong Wei,Erda, Lin,Xu Yinlong,Ju Hui,Xiong Wei,Erda, Lin,Xu Yinlong,Ju Hui,Declan, Conway,Jiang Jinhe,Ian, Holman,Li Yan. 2009

[4]Climate change impact on China food security in 2050. Ye, Liming,Li, Zhengguo,Yang, Peng,Wu, Wenbin,Yang, Guixia,Fu, Yijiang,Zou, Jinqiu,Chen, Zhongxin,Tang, Huajun,Ye, Liming,Van Ranst, Eric,Xiong, Wei,Fu, Yijiang.

[5]Spatial dynamics modelling of crops pattern with remote sensing classification data. Xia, Tian,Wu, Wenbin,Zhou, Qingbo,Yang, Peng,Liu, Yanxia. 2014

[6]Net cadmium flux and gene expression in relation to differences in cadmium accumulation and translocation in four apple rootstocks. Zhou, Jiangtao,Wan, Huixue,Qin, Sijun,He, Jiali,Lyu, Deguo,Zhou, Jiangtao,Wan, Huixue,Qin, Sijun,He, Jiali,Lyu, Deguo,Li, Huifeng.

[7]Impact of nitrogen supply on carbon/nitrogen allocation: a case study on amino acids and catechins in green tea [Camellia sinensis (L.) O. Kuntze] plants. Ruan, J.,Ruan, J.,Gerendas, J.,Haerdter, R.. 2010

[8]Root distribution and interactions between intercropped species. Li, L,Sun, JH,Zhang, FS,Guo, TW,Bao, XG,Smith, FA,Smith, SE.

[9]Divergence and evolution of cotton bHLH proteins from diploid to allotetraploid. Liu, Bingliang,Guan, Xueying,Chen, Jiedan,Fang, Lei,Hu, Yan,Guo, Wangzhen,Zhang, Tianzhen,Liu, Bingliang,Liang, Wenhua,Rong, Junkang,Xu, Guohua. 2018

[10]Genome-Wide Identification of Jatropha curcas Aquaporin Genes and the Comparative Analysis Provides Insights into the Gene Family Expansion and Evolution in Hevea brasiliensis. Zou, Zhi,Yang, Lifu,Gong, Jun,Mo, Yeyong,Wang, Jikun,Cao, Jianhua,An, Feng,Xie, Guishui. 2016

[11]Characterization and expression profiling of cucumber kinesin genes during early fruit development: revealing the roles of kinesins in exponential cell production and enlargement in cucumber fruit. Yang, Xue Yong,Wang, Yan,Jiang, Wei Jie,Liu, Xiao Ling,Zhang, Xiao Meng,Yu, Hong Jun,Huang, San Wen,Liu, Guo Qin. 2013

[12]Bayesian inference of population expansions in domestic bovines. Finlay, E. K.,Gaillard, C.,Vahidi, S. M. F.,Mirhoseini, S. Z.,Jianlin, H.,Qi, X. B.,El-Barody, M. A. A.,Baird, J. F.,Healy, B. C.,Bradley, D. G.. 2007

[13]Expression, purification, and characterization of a novel recombinant fusion protein, rhTPO/SCF, in Escherichia coli. Zang, YH,Zhang, X,Yuan, DW,Zhang, YM,Zhu, J,Lu, HQ,Chang, C,Qin, JC.

[14]Effect of manipulating animal stocking rate on the carbon storage capacity in a degraded desert steppe. Wang, Zhongwu,Han, Guodong,Zhao, Mengli,Ding, Haijun,Li, Zhiguo,Wang, Jing,Hao, Xiying,Hamilton, Alistair,Liu, Yongzhi,A, Lata,Hexige, Baoyin. 2017

[15]Effects of warming and nitrogen deposition on the coupling mechanism between soil nitrogen and phosphorus in Songnen Meadow Steppe, northeastern China. Zhang, Nanyi,Song, Piao,Guo, Jixun,Gao, Yingzhi,Guo, Rui,Song, Piao.

[16]Using river microalgae as indicators for freshwater biomonitoring: Review of published research and future directions. Wu, Naicheng,Dong, Xuhui,Wu, Naicheng,Riis, Tenna,Dong, Xuhui,Liu, Yang,Liu, Yang,Wang, Chao,Baattrup-Pedersen, Annette.

[17]Grassland productivity and carbon sequestration in Mongolian grasslands: The underlying mechanisms and nomadic implications. Shao, Changliang,Chen, Jiquan,Lafortezza, Raffaele,Abraha, Michael,John, Ranjeet,Ouyang, Zutao,Qi, Jiaguo,Chu, Housen,Lafortezza, Raffaele,Dong, Gang,Batkhishig, Ochirbat,Zhang, Yaoqi. 2017

[18]Evaluation of the livelihood vulnerability of pastoral households in Northern China to natural disasters and climate change. Ding, Wenqiang,Ren, Weibo,Li, Ping,Hou, Xiangyang,Li, Xiliang,Xie, Jihong,Ding, Yong,Sun, Xiaolong.

[19]Simulation of future global warming scenarios in rice paddies with an open-field warming facility. Rehmani, Muhammad Ishaq Asif,Zhang, Jingqi,Li, Ganghua,Ata-Ul-Karim, Syed Tahir,Wang, Shaohua,Yan, Chuan,Liu, Zhenghui,Ding, Yanfeng,Rehmani, Muhammad Ishaq Asif,Zhang, Jingqi,Li, Ganghua,Wang, Shaohua,Yan, Chuan,Liu, Zhenghui,Ding, Yanfeng,Kimball, Bruce A.,Yan, Chuan. 2011

[20]Proposing an interdisciplinary and cross-scale framework for global change and food security researches. Yu, Qiangyi,Wu, Wenbin,Yang, Peng,Li, Zhengguo,Tang, Huajun,Yu, Qiangyi,Wu, Wenbin,Yang, Peng,Li, Zhengguo,Tang, Huajun,Xiong, Wei. 2012

作者其他论文 更多>>

微信小程序