Ultraviolet B radiation-mediated stress ethylene emission from rice plants is regulated by 1-aminocyclopropane-1-carboxylate deaminase-producing bacteria  

作　　者：Jeongyun CHOI Aritra ROY CHOUDHURY Myung-Min OH Denver I.WALITANG Tongmin SA 

机构地区：[1]Department of Environmental and Biological Chemistry,Chungbuk National University,Cheongju 28644,Republic of Korea [2]Bio-Evaluation Center,Korea Research Institute of Bioscience and Biotechnology,Cheongju 28116,Republic of Korea [3]Devision of Animal,Horticultural and Food Sciences,Chungbuk National University,Cheongju 28644,Republic of Korea [4]Brain Korea 21,Center for Bio-Health Industry,Chungbuk National University,Cheongju 28644,Republic of Korea [5]College of Agriculture,Fisheries and Forestry,Romblon State University Romblon 5505,Philippines [6]The Korean Academy of Science and Technology,Seongnam 13630,Republic of Korea

出　　处：《Pedosphere》2022年第2期364-368,共5页土壤圈（英文版）

基　　金：supported by the Basic Research Program through the National Research Foundation (NRF) funded by the Ministry of Education, Science and Technology, Republic of Korea (No. 2021R1A2C1006608)。

摘　　要：Dear Editor,Industrial emissions have played a major role in damaging the ozone layer,leading to increased atmospheric penetration of ultraviolet B (UV-B)(290–320 nm) radiation (Jordan,2002).The recovery rate of the damaged ozone layer in the mid-latitudes and tropics has been insignificant since 1979(Chipperfield et al.,2017),even after the adoption of the Montreal Protocol (Protocol,1987),and the recovery process is expected to take many decades.In the meantime,UV-B radiation continues to penetrate the atmosphere (McKenzie et al.,2011;Bais et al.,2019).The characteristic short length and high energy of this radiation wavelength can directly affect major molecules,such as DNA,proteins,and lipids,which are important to living beings (Hideg et al.,2013).Rice is one of the major global crops,which is generally cultivated at lower latitudes and can potentially be exposed to a higher flux of UV radiation due to greater solar angles and longer duration of sunlight (Kataria and Guruprasad,2012).

关 键 词：CROPS ozone LATITUDE 

分 类 号：S511[农业科学—作物学]