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Sridhar BHAVANI, David P. HODSON, Julio HUERTA-ESPINO, Mandeep S. RANDHAWA, Ravi P. SINGH
《农业科学与工程前沿(英文)》 2019年 第6卷 第3期 页码 210-224 doi: 10.15302/J-FASE-2019268
Races belonging to the Ug99 (TTKSK) lineage of the wheat stem rust fungus, carrying complex virulence combinations, and their migration to countries in Africa, Middle East and Asia continue to pose a significant threat to global wheat production. The rapid spread of additional races, e.g., TKTTF or the Digalu lineage, in several countries causing localized epidemics reminds us of the vulnerability of wheat germplasm to stem rust disease, a formidable foe referenced as early as biblical times. A global rust monitoring system reflecting increased surveillance efforts has identified 13 races within the Ug99 lineage in 13 countries and unrelated lineages are emerging, spreading and posing serious threats to wheat production. Race TKTTF has caused localized epidemics in Ethiopia and its variants have been recently implicated in stem rust outbreaks in Europe. Concerted research efforts have resulted in the identification of several new resistance (APR) genes and gene combinations for use in breeding. Combining multiple adult plant resistance genes in high-yielding backgrounds and discovery of new quantitative trait loci conferring stem rust resistance has progressed in the recent years, enhancing the durability of resistance. Effective gene stewardship and new generation breeding materials and cultivars that combine multiple race-specific or minor to intermediate effect APR genes, complemented by active surveillance and monitoring, have helped to limit major epidemics and increase grain yield potential in key target environments.
关键词: adult plant resistance black rust race-specific resistance Triticum aestivum
WHEAT STRIPE RUST AND INTEGRATION OF SUSTAINABLE CONTROL STRATEGIES IN CHINA
《农业科学与工程前沿(英文)》 2022年 第9卷 第1期 页码 37-51 doi: 10.15302/J-FASE-2021405
Stripe (yellow) rust caused by Puccinia striiformis f. sp. tritici occurs in almost all wheat-producing regions of the world. Severe countrywide epidemics in China have caused substantial yield losses. Growing resistant cultivars is the best strategy to control this disease but the pathogen can overcome resistance in wheat cultivars. The high variation in the virulence of the pathogen combined with the large areas of susceptible wheat cultivars enables the pathogen population to increase rapidly and disperse over long distances under favorable environmental conditions, resulting in severe pandemics within cropping seasons. Current stripe rust control measures are based on many years of research including the underlying epidemiology regarding year-to-year survival of the pathogen, pathways of pathogen dispersal within seasons and years, the role of P. striiformis sexual hybridization, the use of resistance sources in breeding programs, and year-round surveillance of national wheat crops that are present in different parts of the country throughout the year. All these strategies depend on accurate prediction of epidemics, more precise use of fungicides to meet national requirements and better deployment of resistance genes. New ideas with potential application in sustainable protection of stripe rust include negative regulatory gene editing, resistance gene overexpression and biological control based on microbiomes.
关键词: sustainable disease control / integrated control Puccinia striiformis / Triticum aestivum
《环境科学与工程前沿(英文)》 2021年 第15卷 第5期 doi: 10.1007/s11783-020-1372-4
• The MCNZVI is prepared as an interesting material for PS activation.
关键词: MCNZVI Core-shell structure Reactive Black 5 Persulfate Mechanism
刘泽军,孙树海
《中国工程科学》 2012年 第14卷 第11期 页码 99-102
中国实验快堆的蒸汽发生器在安装过程中发现其中一个蒸发器和一个过热器壳程内存在较为严重的锈蚀现象。为此中国原子能研究院快堆工程部钠工艺研究室进行了钠中静态浸泡实验,但是静态除锈温度要求较高,快堆现场在运行前不易达到该要求。为了进一步研究蒸汽发生器锈蚀表面在动态钠中的行为,为现场进行蒸汽发生器的清洗提供依据,快堆工程部决定进行蒸汽发生器锈蚀样件动态清洗实验。本实验利用“PEC堆电磁泵特性实验钠回路”,模拟蒸汽发生器的运行工况,前后对比样件的照片,得出不同条件下的清洗效果,为中国实验快堆蒸汽发生器现场在线清洗提供依据。
《环境科学与工程前沿(英文)》 2022年 第16卷 第12期 doi: 10.1007/s11783-022-1585-9
● The physicochemical and structural properties of DBC were characterized.
关键词: Dissolved black carbon (DBC) Chlorine Chloramine Disinfection by-products (DBPs) Disinfection by-products formation potential (DBPFP)
《化学科学与工程前沿(英文)》 2023年 第17卷 第6期 页码 704-715 doi: 10.1007/s11705-022-2270-z
关键词: bio-based multifunction colorimetric indicator active and intelligent packaging
Property-performance relationship of core-shell structured black TiO photocatalyst for environmental
《环境科学与工程前沿(英文)》 2023年 第17卷 第9期 doi: 10.1007/s11783-023-1711-3
● Properties and performance relationship of CSBT photocatalyst were investigated.
关键词: Black TiO2 Core-shell structure Property-performance relationship Agro-industrial effluent Environmental remediation
Chunhong Chen, Hong Liang, Dawen Gao
《环境科学与工程前沿(英文)》 2019年 第13卷 第4期 doi: 10.1007/s11783-019-1146-z
AOA amoA genes in the soils of the two wetlands affiliated with three lineages. The main drivers of AOA community were pH and total organic carbon and ammonium. The soil characteristics rather than the vegetation control the AOA community.
关键词: Ammonia-oxidizing archaea amoA gene Freshwater marsh Diversity Distribution
Contribution of black carbon to nonlinearity of sorption and desorption of acetochlor on sediment
Jianqiu LIU, Yaobin ZHANG, Hong CHEN, Yazhi ZHAO, Xie QUAN
《环境科学与工程前沿(英文)》 2009年 第3卷 第1期 页码 69-74 doi: 10.1007/s11783-008-0076-y
Effect of carbon black on the dynamic moduli of asphalt mixtures and its master curves
Chuangmin LI, Fanbo NING, Yuanyuan LI
《结构与土木工程前沿(英文)》 2019年 第13卷 第4期 页码 918-925 doi: 10.1007/s11709-019-0526-6
关键词: dynamic modulus carbon black master curve modified asphalt asphalt mixture
Kun Li, Min Yang, Jianfeng Peng, Ruiping Liu, Tista Prasai Joshi, Yaohui Bai, Huijuan Liu
《环境科学与工程前沿(英文)》 2019年 第13卷 第6期 doi: 10.1007/s11783-019-1171-y
关键词: Oxidants Heavily polluted sediment Black and odorous substances Release behaviors Microorganism
Xiangyu Wang, Yu Xie, Guizhen Yang, Jiming Hao, Jun Ma, Ping Ning
《环境科学与工程前沿(英文)》 2020年 第14卷 第2期 doi: 10.1007/s11783-019-1201-9
关键词: Conductive carbon black PbO2 electrode Metronidazole Electrochemical oxidation Box-Behnken design-response surface method
Chengyuan SU, Weiguang LI, Yong WANG
《环境科学与工程前沿(英文)》 2013年 第7卷 第4期 页码 503-511 doi: 10.1007/s11783-012-0477-9
关键词: direct fast black acid-thermal modified sepiolite adsorption response surface methodology
Jinghuan ZHANG, Mengchang HE, Chunye LIN, Ke SUN, Bin MEN, John L. ZHOU,
《环境科学与工程前沿(英文)》 2009年 第3卷 第4期 页码 434-442 doi: 10.1007/s11783-009-0150-0
关键词: phenanthrene sorption black carbon sediment Song-Liao watershed
Observation of black carbon aerosol in Beijing, 2003
LOU Shujuan, MAO Jietai, WANG Meihua
《环境科学与工程前沿(英文)》 2007年 第1卷 第3期 页码 345-349 doi: 10.1007/s11783-007-0059-4
关键词: carbon concentration Beijing tapered element August aethalometer
标题 作者 时间 类型 操作
Progress in breeding for resistance to Ug99 and other races of the stem rust fungus in CIMMYT wheat germplasm
Sridhar BHAVANI, David P. HODSON, Julio HUERTA-ESPINO, Mandeep S. RANDHAWA, Ravi P. SINGH
期刊论文
Preparation of nZVI embedded modified mesoporous carbon for catalytic persulfate to degradation of reactive black
期刊论文
Characteristics of typical dissolved black carbons and their influence on the formation of disinfection
期刊论文
oxide for active and intelligent packaging: comparison of anthocyanins source from purple tomato or black
期刊论文
Property-performance relationship of core-shell structured black TiO photocatalyst for environmental
期刊论文
Community diversity and distribution of ammonia-oxidizing archaea in marsh wetlands in the black soil
Chunhong Chen, Hong Liang, Dawen Gao
期刊论文
Contribution of black carbon to nonlinearity of sorption and desorption of acetochlor on sediment
Jianqiu LIU, Yaobin ZHANG, Hong CHEN, Yazhi ZHAO, Xie QUAN
期刊论文
Effect of carbon black on the dynamic moduli of asphalt mixtures and its master curves
Chuangmin LI, Fanbo NING, Yuanyuan LI
期刊论文
Rapid control of black and odorous substances from heavily-polluted sediment by oxidation: Efficiency
Kun Li, Min Yang, Jianfeng Peng, Ruiping Liu, Tista Prasai Joshi, Yaohui Bai, Huijuan Liu
期刊论文
Enhancement of the electrocatalytic oxidation of antibiotic wastewater over the conductive black carbon-PbO
Xiangyu Wang, Yu Xie, Guizhen Yang, Jiming Hao, Jun Ma, Ping Ning
期刊论文
Adsorption property of direct fast black onto acid-thermal modified sepiolite and optimization of adsorption
Chengyuan SU, Weiguang LI, Yong WANG
期刊论文
Phenanthrene sorption to environmental black carbon in sediments from the Song-Liao watershed (China)
Jinghuan ZHANG, Mengchang HE, Chunye LIN, Ke SUN, Bin MEN, John L. ZHOU,
期刊论文