搜索结果: 1-15 共查到“植物保护学 Resistance”相关记录98条 . 查询时间(0.109 秒)
植物基因组学与新绿色革命论坛：Atypical disease resistance genes across the genome of wheat（2023.10.23日10:00）
植物基因组学 新绿色革命 麦类作物
2023/10/28
植物基因组学与新绿色革命论坛：Atypical disease resistance genes across the genome of wheat（2023.10.23日10:00）。
Detection of candidate genes and development of KASP markers for Verticillium wilt resistance by combining genome wide association study, QTL seq and transcriptome sequencing in cotton
棉花 抗黄萎病性状 关联群体 遗传分离群体
2024/4/16
构建了棉花抗黄萎病性状的关联群体和遗传分离群体，联合利用全基因组关联分析(GWAS)、QTL- Seq和转录组测序开展了棉花抗黄萎病基因发掘与KASP标记开发研究,获得了5个主效抗黄萎病QTL的候选基因区间，开发出10个可以用于陆地棉抗病性标记辅助选择育种的KASP标记，同时鉴定出8个抗黄萎病候选基因，这些基因主要参与植物基础免疫反应及广谱抗病性，推测基础免疫反应相关基因在抗、感品种间的gDNA&...
Distribution of bacterial blight resistance genes in the main cultivars and application of Xa23 in rice breeding
rice bacterial blight distribution Xa23 marker-assisted selection
2023/4/21
Bacterial blight (BB) is an important constraint on achieving a high and stable rice grain yield. An increasing number of BB resistance (R) genes have been identified and cloned to increase the availa...
A halotolerant growth promoting rhizobacteria triggers induced systemic resistance in plants and defends against fungal infection
halotolerant rhizobacteria fungal infection
2023/8/9
A halotolerant rhizobacteria, Klebsiella species (referred to MBE02), was identified that had a growth stimulation effect on peanut. To gain mechanistic insights into how molecular components were rep...
OsWRKY67 positively regulates blast and bacteria blight resistance by direct activation of PR genes in rice
OsWRKY67 Leaf blast Panicle blast Bacterial blight Salicylic acid Background
2023/4/21
WRKY proteins are one of the largest gene families and are well-known for their regulatory roles in many aspects of plant development, including plant response to both biotic and abiotic stresses. Alt...
Postulation of seedling stem rust resistance genes of Yunnan wheat cultivars in China
Triticum aestivum L Puccinia graminis Sr gene gene postulation
2016/9/2
To determine stem rust resistance genes of wheat varieties in Yunnan province, 11 Chinese strains of Puccinia graminis f.sp. tritici with different virulence and 1 artificial mutant strain were used i...
Identification of Genes Conferring Resistance to Viral Diseases of Barley Using Multiplex PCR
BaYMV BaMMV BaYMV-2 BYDV Hordeum resistance genes
2016/4/5
This paper describes a rapid and cost-effective assay for identifying economically important barley resistance
genes based on multiplex PCR. A newly created reaction mixture is used for detecting th...
Negative Cross-Resistance of Acetolactate Synthase Inhibitor–Resistant Kochia (Kochia scoparia) to Protoporphyrinogen Oxidase– and Hydroxyphenylpyruvate Dioxygenase–Inhibiting Herbicides
ALS-inhibitor resistance herbicide resistance pleiotropic effect target-site mutation
2015/12/23
This greenhouse experiment examined the response of homozygous susceptible and acetolactate synthase (ALS) inhibitorresistant plants from six Canadian kochia accessions with the Pro197 or Trp574 mutat...
ALS-Resistant Smallflower Umbrella Sedge (Cyperus difformis) in Arkansas Rice: Physiological and Molecular Basis of Resistance
ALS enzyme assay ALS gene sequencing herbicide resistance mechanism Illumina HiSeq whole-plant bioassay
2015/12/21
Smallflower umbrella sedge is a problematic weed in direct-seeded rice in the midsouthern United States. It recently has evolved resistance to the acetolactate synthase (ALS) –inhibiting herbicide hal...
Industry Views of Monitoring and Mitigation of Herbicide Resistance
Industry Views Monitoring Mitigation Herbicide Resistance
2015/12/21
Industry Views of Monitoring and Mitigation of Herbicide Resistance.
Acetolactate Synthase–Inhibitor Resistance in Yellow Nutsedge (Cyperus esculentus): II—Physiognomy and Photoperiodic Response
ALS-inhibiting herbicide-resistant perennial weed hybridization internal transcribed spacer (ITS)
2015/12/21
Yellow nutsedge is one of the most problematic weedy sedges in rice–soybean systems of the Mississippi Delta region. An acetolactate synthase (ALS)-inhibiting, herbicide-resistant (Res) yellow nutsedg...
Can Soybean Seeding Rate Be Used as an Integrated Component of Herbicide Resistance Management?
Herbicide-resistant crops integrated weed management PRE residual herbicides weed competition
2015/12/21
Increased soybean seed cost has generated recent interest in reducing seeding rates to improve economic returns. However, low seeding rates result in reduced established plant stands with slower canop...
Review: Confirmation of Resistance to Herbicides and Evaluation of Resistance Levels
Dose–response assay molecular-based assay quick tests sampling whole-plant assay
2015/12/21
As cases of resistance to herbicides escalate worldwide, there is increasing demand from growers to test for weed resistance and learn how to manage it. Scientists have developed resistance-testing pr...
Reducing the Risks of Herbicide Resistance: Best Management Practices and Recommendations
Reducing Herbicide Resistance Best Management Practices Recommendations
2015/12/21
Reducing the Risks of Herbicide Resistance: Best Management Practices and Recommendations.
Herbicide Resistance:Toward an Understanding of Resistance Development and the Impact of Herbicide-Resistant Crops
Herbicide Resistance Understanding Resistance Development
2015/12/21
Herbicide Resistance:Toward an Understanding of Resistance Development and the Impact of Herbicide-Resistant Crops.