A5038089427- Plant Disease Resistance and Genetics
- Plant Pathogens and Resistance
- Genetic and Environmental Crop Studies
- Plant Pathogens and Fungal Diseases
- Plant-Microbe Interactions and Immunity
- Wheat and Barley Genetics and Pathology
- Botanical Studies and Applications
- Mycotoxins in Agriculture and Food
- Fungal Biology and Applications
- Nematode management and characterization studies
- Pesticide and Herbicide Environmental Studies
- Crop Yield and Soil Fertility
- Mycorrhizal Fungi and Plant Interactions
- Phytochemical and Pharmacological Studies
- Plant Taxonomy and Phylogenetics
- Genetic diversity and population structure
- Coleoptera: Cerambycidae studies
- Yeasts and Rust Fungi Studies
- Silkworms and Sericulture Research
University of Alberta
2015-2024
Heilongjiang Provincial Academy of Agricultural Sciences
2015
Institute of Crop Sciences
2013
Chinese Academy of Agricultural Sciences
2013
Fujian Academy of Agricultural Sciences
2013
Guilin Medical University
2013
Southwest University
2013
Hebei Normal University of Science and Technology
2013
Harbin Normal University
2012
Hangzhou Botanical Garden
2008
Field pea (Pisum sativum var. arvense L.) is an important legume crop around the world. It produces grains with high protein content and can improve amount of available nitrogen in soil. Aphanomyces root rot (ARR), caused by soil-borne oomycete euteiches Drechs. (A. euteiches), a major threat to production many pea-growing regions including Canada; it cause severe damage, wilting, considerable yield losses under wet soil conditions. Traditional disease management strategies, such as...
spp. are commonly associated with the root rot complex of soybean (
Diploid Thinopyrum elongatum, a wild relative of wheat, contains many agronomically desirable traits and has potential for increasing genetic variability introducing characters in this crop. Few molecular markers are available rapid screening T. elongatum genome segments the wheat background. We used 36 RAPD primers 33 ISSR to screen polymorphisms common variety Chinese Spring elongatum. Two one marker, designated OPF03(1407), LW10(1487) UBC841(701), were identified specific E genome. Three...
Aphanomyces root rot, caused by euteiches, causes severe yield loss in field pea (Pisum sativum). The identification of a germplasm resistant to this disease is an important breeding objective. Polygenetic resistance has been reported the cultivar ‘00-2067’. To facilitate marker-assisted selection (MAS), bulked segregant RNA-seq (BSR-seq) analysis was conducted using F8 RIL population derived from cross ‘Carman’ × Root rot development assessed under controlled conditions replicated...
Fusarium root rot, caused by a complex of spp., is major disease field pea (Pisum sativum). The development genetic resistance the most promising approach to manage disease, but no germplasm has been identified that completely resistant rot. aim this study was detect quantitative trait loci (QTL) conferring partial rot and wilting, five fungal isolates representing solani, F. avenaceum, acuminatum, proliferatum, graminearum. Evaluation rot-tolerant cultivar "00-2067" susceptible "Reward"...
Aphanomyces root rot (ARR) of field pea (Pisum sativum), caused by euteiches, can cause severe damage, wilting, and large yield losses under wet soil conditions. To identify ways to manage this disease, the effect A. euteiches inoculum density on was studied greenhouse conditions in 2015 2016. Increases reduced seedling emergence, nodulation, plant vigor, resulted increased severity both tests. Seed treatments with fungicides Apron Advance (thiabendazole + fludioxonil metalaxyl) Vibrance...
The cereal cyst nematode (CCN) has a significant negative impact on production of wheat in China. presence pathotypes both Heterodera avenae and H. filipjevi makes it necessary to identify genetic resources with wide spectrum resistance. Results this study confirmed that the soft white winter 'Madsen' was resistant many different populations naturally infested fields artificial inoculation tests Fewer juvenile nematodes penetrated roots Madsen than susceptible 'Wenmai 19' early stages...
摘要:
DNA fingerprinting is both a popular and important technique with several advantages in plant cultivar identification.However, this has not been used widely efficiently practical identification because the analysis recording of data generated from genotyping are tedious difficult.We developed novel approach known as diagram (CID) strategy that uses markers to separate individuals more efficient, practical, referable manner.A CID was manually constructed polymorphic marker each polymerase...
Ajuga multiflora Bunge (Labiatae) is an ornamental that widely planted in gardens southern China. Blackleg symptoms were observed on A. during the autumn of 2005 Hangzhou area, Zhejiang Province. had to be replaced by other landscape plants past 2 years because a serious outbreak disease. When plant continuous cultivation for more than years, disease incidence 80%. Brown water-soaked spots appeared initially base petioles. lesions from multiple infections may coalesce. Lesions often expand...
Fusarium spp. are commonly associated with the root rot complex of soybean (Glycine max). Previous surveys identified six common species from Manitoba, including F. oxysporum, redolens, graminearum, solani, avenaceum and acuminatum. This study aimed to determine their pathogenicity, assess host resistance evaluate genetic diversity isolated Canada. Pathogenicity was tested on two cultivars, ‘Akras’ (moderate resistance) ‘B150Y1’ (susceptible), under...