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秋甘蓝新品种‘中甘596’

园艺学报 2024年第1期51卷 217-218页

作者：王勇杨丽梅方智远张扬勇季家磊吕红豪庄木刘玉梅李占省韩风庆中国农业科学院蔬菜花卉研究所蔬菜生物育种全国重点实验室北京100081

‘中甘596’是以胞质不育系CMS07-521为母本,自交系09-957为父本配制而成的秋甘蓝一代杂交新品种。叶球圆球形,单球质量约2.0 kg;适应性强,抗枯萎病,耐黑腐病。从定植到收获65~70 d,平均产量约为78.75 t·hm^(-2)。适宜在河北、河南、... 详细信息

‘中甘596’是以胞质不育系CMS07-521为母本,自交系09-957为父本配制而成的秋甘蓝一代杂交新品种。叶球圆球形,单球质量约2.0 kg;适应性强,抗枯萎病,耐黑腐病。从定植到收获65~70 d,平均产量约为78.75 t·hm^(-2)。适宜在河北、河南、山西、陕西、山东、湖北、贵州、广西、内蒙古、辽宁、黑龙江、云南等地区秋季露地种植。

关键词：甘蓝一代杂种抗枯萎病耐黑腐病品种

Dissection of two QTL clusters underlying yield-related heterosis in the cabbage founder parent 01–20

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Horticultural Plant Journal 2023年第1期9卷 77-88页

作者： Xing Li Honghao Lv Bin Zhang zhiyuan Fang Limei Yang Mu zhuang Yumei Liu Zhansheng Li Yong Wang Yangyong Zhang Key Laboratory of Biology and Genetic Improvement of Horticultural Crops Institute of Vegetables and FlowersChinese Academy of Agricultural SciencesMinistry of Agriculture and Rural AffairsBeijingChina

Cabbage has significant heterosis and most commercial cultivars are *** explore genetic basis of cabbage heterosis and promote cabbage heterosis utilization,we constructed two populations by crossing 100 DH lines derived from a cabbage hybrid 01–20×96–100 with two female *** exhibited different extents of heterosis,the mean value of economic yield was 2.6 times bigger than *** identified 66 and 73 QTLs associated with mid-parent heterosis and transgressive heterosis of twelve yield-related traits,*** QTLs could be detected under the two-year experiment existed in two populations with different testers,showing relatively high phenotypic contribution rate(15.8%–20.0%).Heterosis QTLs exhibited clustered distribution in several cabbage chromosome *** dominant genetic regions,mk300–316 and mk258–268,originated from the elite parent 01–20,exhibited significant genetic effects for yield-related heterosis,which were first *** elite DH lines(D22,D46,D83)harboring these two dominant regions were selected as having strong heterosis in cabbage *** gene analysis revealed that some genes participating in biosynthetic processes of carbohydrates and some responses to auxin might affect cabbage yield *** identification and genetic dissection of yield-related traits provide new insights into the genetic effects of cabbage heterosis.

关键词： Cabbage Yield-related traits Heterosis QTL Genetic analysis New inbred line breeding

Genetic diversity and population structure analysis of 161 broccoli cultivars based on SNP markers

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Horticultural Plant Journal 2021年第5期7卷 423-433页

作者： Jingjing Huang Yumei Liu Fengqing Han zhiyuan Fang Limei Yang Mu zhuang Yangyong Zhang Honghao Lv Yong Wang Jialei Ji Zhansheng Li Institute of Vegetables and Flowers Chinese Academy of Agricultural SciencesKey Laboratory of Biology and Genetic Improvement of Horticultural Crops of the Ministry of AgricultureBeijing 100081China

To better understand the genetic diversity and population structure of broccoli cultivars planted in China,a total of 161 representative broccoli cultivars in the past 25 years were collected and analysed based on single nucleotide polymorphism(SNP)*** pairs of primers with good polymorphism and high resolution were screened from 315 pairs of SNP primers by 3 broccoli accessions(inbred lines)with different phenotypes and *** 10 pairs of SNP primers were selected,producing 78 *** diversity analysis indicated that the polymorphism information content(PIC)of SNP primer ranged from 0.64 to *** observed number of alleles(Na)was 2.00,the effective number of alleles(Ne)was 1.11–2.00,the Nei’s gene diversity(H)was 0.10–0.50,and Shannon information index(I)was 0.20–0.70 using PopGene32 *** clustering results showed that the 161 broccoli cultivars could be divided into 4 major subgroups(A,B,C and D),foreign cultivars were all assigned to subgroup A,and domestic cultivars were assigned to 3 subgroups of B,C,and *** study indicated that some domestic cultivars and foreign cultivars were similar in genetic background,but most domestic cultivars were still different from the Japanese *** K=2,the population structure result presented that 161 broccoli cultivars could be divided into 1 simple group(2 groups)and 1 mixed *** Q≥0.6,143(88.82%)broccoli cultivars belonged to the simple *** simple groups 68(42.24%)broccoli cultivars of group 1 were derived from Japan,the United States,Switzerland,the Netherlands,China-Taiwan,and China-Mainland;75(46.58%)broccoli cultivars belonged to group 2;when Q<0.6,18(11.18%)broccoli cultivars belonged to the mixed *** study is helpful to understand the diversity and resolution of broccoli cultivars from worldwide,which is beneficial to plant breeding and materials *** meanwhile,this result is also used for construction of broccoli fingerprint serving for cultivar id

关键词： Broccoli Genetic diversity Population structure analysis Fingerprint SNP

Defective Ni_(3)S_(2)nanowires as highly active electrocatalysts for ethanol oxidative upgrading

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Nano Research 2022年第4期15卷 2987-2993页

作者： Yufeng Zhang Wei Zhu Jinjie Fang zhiyuan Xu Yanrong Xue Di Liu Rui Sui Qingqing Lv Xuerui Liu Yongsheng Wang Wei Chen Zhongbin zhuang State Key Lab of Organic-Inorganic Composites and Beijing Advanced Innovation Center for Soft Matter Science and Engineering Beijing University of Chemical TechnologyBeijing 100029China Key Laboratory of Carbon Materials of Zhejiang Province College of Chemistry and Materials EngineeringWenzhou UniversityWenzhou 325035China Beijing Key Laboratory of Energy Environmental Catalysis Beijing University of Chemical TechnologyBeijing 100029China

Electrochemical upgrading of biomass ethanol to value-added chemicals is promising for sustainable ***,we synthesize defective Ni_(3)S_(2) nanowires(NWs),which show high activity towards electrochemical oxidation of ethanol to *** Ni_(3)S_(2) NWs are formed by the oriented attachment mechanism,and rich defects are introduced during the growth.A low onset potential of 1.31 V and high mass activity of 8,716 mA·mgNi^(-1) at 1.5 V are achieved using the synthesized Ni_(3)S_(2) NWs toward the ethanol electro-oxidation,which are better than the Ni(OH)2 NWs and the Ni_(3)S_(2) nanoparticles(NPs).And the selectivity for the acetate generation is ca.99%.The high activity of Ni_(3)S_(2) NWs is attributed to the easier oxidation of Ni(II)to the catalytically active Ni(III)species with the promotion from S component and rich *** results demonstrate that the defective NWs can be synthesized by the oriented attachment method and the defective Ni_(3)S_(2) NWs structure as the efficient nonnoble metal electrocatalysts for oxidative upgrading of ethanol.

关键词： nickel sulfide electrocatalyst ethanol oxidation defects oriented attachment

Bronchial artery embolization for hemoptysis:A systematic review and meta-analysis

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Journal of Interventional Medicine 2021年第4期4卷 172-180页

作者： zhiyuan Zheng Zhiquan zhuang Minjie Yang Jianjun Luo Wen Zhang Zhiping Yan Xiaolin Wang Department of Interventional Radiology Zhongshan HospitalFudan University180 Fenglin RoadShanghai200032China Shanghai Institute of Medical Imaging ShanghaiChina

Objective:To assess the safety and efficacy of bronchial artery embolization(BAE)for *** and materials:Databases with articles published in English,including Pubmed,Embase,Web of science and Chochrane library,were comprehensively searched to get accurate,up-to-date and sufficient literature about BAE for hemoptysis until March *** technical success rates,immediate control rates,recurrence rates,mortality rates,and total complication rates(minor and major complication rates)extracted from the articles were pooled to estimate and assess the efficacy and safety of BAE using random-effect and fixed-effect ***:21 articles published between 2008 and 2019,which include a total of 2511 patients,were studied to evaluate the safety and efficacy of *** technical success and immediate control rates are 99.9%(95%CI:99%-100%)and 99.5%(95%CI:97.8%-99.2%),*** study showed hemoptysis recurrence in 23.7%(95%CI:18.5%-28.9%)with a mortality rate of 2%(95%CI:0-3%).Additionally,the assessment of complications revealed a total complication rate of 13.4%(95%CI:7.6-19.2%),in which 0.2%(95%CI:0.2-0.4%)were major complications and 10%(95%CI:4.7-9.6%)were minor ***:BAE is an effective,safe,and feasible procedure with a low complication rate for hemoptysis ***,recurrence of hemoptysis is still at high risk after BAE due to different underlying diseases.

关键词： BAE Hemoptysis Efficacy Safety

论加强海洋和海岸工程项目事中事后监管的必要性及对策建议

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黑龙江环境通报 2024年第6期37卷 75-77页

作者：潘状远林婷兴北海市污染源监控中心广西北海536000 广西壮族自治区海洋环境监测中心站广西北海536006 桂林理工大学广西桂林536000

随着我国海洋事业发展,加强建设海洋强国意义重要,向海图强,挖掘释放“海”的潜力。既要发展向海经济,壮大实体经济,推动高质量发展,更要在发展中保护好我们的海洋环境,寻求人类与自然的平衡发展。所以,加强对海洋和海岸工程项目的事中... 详细信息

随着我国海洋事业发展,加强建设海洋强国意义重要,向海图强,挖掘释放“海”的潜力。既要发展向海经济,壮大实体经济,推动高质量发展,更要在发展中保护好我们的海洋环境,寻求人类与自然的平衡发展。所以,加强对海洋和海岸工程项目的事中事后监管的重要性不言而喻。本文通过论述加强海洋和海岸工程项目事中事后监管的必要性,提出了可行性的建议对策。

关键词：海洋和海岸工程项目事中事后监管必要性可行性

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制剂类农药废水处理工程设计及调试运行实例

山东化工 2024年第5期53卷 237-239页

作者：高映海陈满意周正胜童志远庄思逸陆志豪江苏蓝必盛化工环保股份有限公司江苏无锡214200

制剂类农药因品种繁多导致其废水成分波动性大,废水处理稳定达标排放异常困难。以某龙头企业制剂类农药废水处理工程为例,介绍了其生产废水水质特点、工艺流程、设施设备配置及调试运行效果,旨在为制剂类农药废水处理工艺选取、工程设... 详细信息

制剂类农药因品种繁多导致其废水成分波动性大,废水处理稳定达标排放异常困难。以某龙头企业制剂类农药废水处理工程为例,介绍了其生产废水水质特点、工艺流程、设施设备配置及调试运行效果,旨在为制剂类农药废水处理工艺选取、工程设计及运营维护提供经验参考。项目采用“工艺废水-破乳混凝单元-板框全过滤-+低浓废水-调节单元-SBR序批式生物反应单元-ABR水解反应单元-A/O生化-MBR膜反应单元-次氯酸钠催化氧化单元+化学除磷沉淀单元”的处理工艺,出水水质指标优于《污水综合排放标准》(GB 8978—1996)中二级排放标准要求。

关键词：农药制剂废水破乳混凝生产废水收集

Alterations in gut microbiota and metabolites associated with altitude-induced cardiac hypertrophy in rats during hypobaric hypoxia challenge

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Science China(Life Sciences) 2022年第10期65卷 2093-2113页

作者： zhiyuan Pan Yichen Hu Zongyu Huang Ni Han Yan Li Xiaomei zhuang Jiye Yin Hui Peng Quansheng Gao Wenpeng Zhang Yong Huang Yujun Cui Yujing Bi Zhenjiang Zech Xu Ruifu Yang State Key Laboratory of Pathogen and Biosecurity Beijing Institute of Microbiology and EpidemiologyBejing 10o071China State Key Laboratory of Food Science and Technology Nanchang UniversityNanchang 330047China State Key Laboratory of Toxicology and Medical Countermeasures Beijing Institute of Pharmacology and ToxicologyBejing 100850China Tianjin Institute of Environmental&Operational Medicine Tianjin 300050China Microbiome Medicine Center Department of Laboratory MedicineZhujiang HospitalSouthern Medical UniversityGuangzhou510280China

The gut microbiota is involved in host responses to high ***,the dynamics of intestinal microecology and their association with altitude-related illness are poorly ***,we used a rat model of hypobaric hypoxia challenge to mimic plateau exposure and monitored the gut microbiome,short-chain fatty acids(SCFAs),and bile acids(BAs)over 28 *** identified weight loss,polycythemia,and pathological cardiac hypertrophy in hypoxic rats,accompanied by a large compositional shift in the gut microbiota,which is mainly driven by the bacterial families of Prevotellaceae,Porphyromonadaceae,and *** aberrant gut microbiota was characterized by increased abundance of the Parabacteroides,Alistipes,and Lactococcus genera and a larger Bacteroides to Prevotella ***-omics analyses showed that the gut microbiome was significantly correlated with the metabolic abnormalities of SCFAs and BAs in feces,suggesting an interaction network remodeling of the microbiome-metabolome after the hypobaric hypoxia ***,the transplantation of fecal microbiota significantly increased the diversity of the gut microbiota,partially inhibited the increased abundance of the Bacteroides and Alistipes genera,restored the decrease of plasma propionate,and moderately ameliorated cardiac hypertrophy in hypoxic *** results provide an insight into the longitudinal changes in intestinal microecology during the hypobaric hypoxia *** in the gut microbiota and microbial metabolites contribute to the development of high-altitude heart disease in rats.

关键词： high altitude gut microbiota short-chain fatty acids bile acids hypobaric hypoxia cardiac hypertrophy

Associations between cancer family history and esophageal cancer and precancerous lesions in high-risk areas of China

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Chinese Medical Journal 2022年第7期135卷 813-819页

作者： Jiachen Zhou Kexin Sun Shaoming Wang Ru Chen Minjuan Li Jianhua Gu zhiyuan Fan Guihua zhuang Wenqiang Wei Department of Epidemiology and Biostatistics School of Public HealthXl’an Jiaotong University Health Science CenterXi’anShaanxi 710061China National Central Cancer Registry National Cancer Center/National Clinical Research Center for Cancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing 100021China

Background:Family clustering of esophageal cancer(EC)has been found in high-risk areas of ***,the relationships between cancer family history and esophageal cancer and precancerous lesions(ECPL)have not been comprehensively reported in recent *** study aimed to provide evidence for identification of high-risk ***:This study was conducted in five high-risk areas in China from 2017 to 2019,based on the National Cohort of Esophageal *** permanent residents aged 40 to 69 years were examined by endoscopy,and pathological examination was performed for suspicious *** on demographic characteristics,environmental factors,and cancer family history was *** logistic regression was applied to evaluate odds ratios between family history related factors and ***:Among 33,008 participants,6143(18.61%)reported positive family history of *** proportion of positive family history varied significantly among high-risk *** adjusting for risk factors,participants with a family history of positive cancer,gastric and esophageal cancer or EC had 1.49-fold(95%confidence interval[CI]:1.36-1.62),1.52-fold(95%CI:1.38-1.67),or 1.66-fold(95%CI:1.50-1.84)higher risks of ECPL,*** with single or multiple first-degree relatives(FDR)of positive EC history had 1.65-fold(95%CI:1.47-1.84)or 1.93-fold(95%CI:1.46-2.54)higher risks of *** with FDRs who developed EC before 35,45,and 50 years of age had 4.05-fold(95%CI:1.30-12.65),2.11-fold(95%CI:1.37-3.25),and 1.91-fold(95%CI:1.44-2.54)higher risks of ECPL,***:Participants with positive family history of EC had significantly higher risk of *** risk increased with the number of EC positive FDRs and EC family history of early *** genetic risk factors of the population in high-risk areas of China require further *** registration:ChiCTR-EOC-17010553.

关键词： Esophageal cancer Family history High-risk area Cross-sectional study