A5014323476- Genetics and Plant Breeding
- Genetic Mapping and Diversity in Plants and Animals
- Genetic and phenotypic traits in livestock
- Crop Yield and Soil Fertility
- GABA and Rice Research
- Rice Cultivation and Yield Improvement
- Photosynthetic Processes and Mechanisms
- Mycorrhizal Fungi and Plant Interactions
- Plant tissue culture and regeneration
- Climate variability and models
- Insect and Pesticide Research
- Chromosomal and Genetic Variations
- Animal Genetics and Reproduction
- Agricultural Systems and Practices
- Plant Disease Resistance and Genetics
- Plant Parasitism and Resistance
- Oceanographic and Atmospheric Processes
- Insect-Plant Interactions and Control
- Genetic and Environmental Crop Studies
- Plant Stress Responses and Tolerance
- Plant-Microbe Interactions and Immunity
- Wheat and Barley Genetics and Pathology
- Plant pathogens and resistance mechanisms
- Plant and animal studies
- Folate and B Vitamins Research
The First Affiliated Hospital, Sun Yat-sen University
2024
Sun Yat-sen University
2024
National Marine Environmental Forecasting Center
2023-2024
Ministry of Natural Resources
2023-2024
Yunnan University
2015-2023
Ministry of Agriculture and Rural Affairs
2022
Chinese Academy of Agricultural Sciences
2022
Xinyang Normal University
2019
Chinese Academy of Forestry
2018
Research Institute of Tropical Forestry
2018
Stable performance of maize ( Zea mays L.) hybrids in multi‐environment trials (MET) is important. The objectives this investigation were (i) to evaluate grain yield stability 13 Chinese tested across 10 locations 2002 and 2003 via GGE biplot analysis Kang's yield‐stability statistic (YS i ) (ii) identify nonrepresentative and/or nondiscriminating locations. Within years, cultivars cultivar‐by‐location (C × L) interactions significant. Heterogeneity caused by environmental index did not...
Summary Vitamin‐A deficiency (VAD) is a major malnutrition problem in South Asia, where indica rice the staple food. Indica‐type varieties feed more than 2 billion people. Hence, we introduced combination of transgenes using biolistic system transformation enabling biosynthesis provitamin A endosperm several cultivars adapted to diverse ecosystems different countries. The seed‐specific glutelin promoter (Gt‐1 P) was used drive expression phytoene synthase ( psy ), while lycopene β‐cyclase...
A novel method of using a heterotic group's specific and general combining ability (HSGCA) to assign maize ( Zea mays L.) inbred lines into groups has been proposed recently. The objectives this study were (i) known (ii) compare efficiency traditional molecular methods relative the percentage high‐yielding hybrids obtained across total number crosses made between testers lines. An experiment with 23 crossed four was conducted in 2003 2004. This successfully established clear procedure...
Abstract Arbuscular mycorrhizal (AM) fungi traditionally form symbioses with most plant species. Although AM have critical effects on microbial communities, the pathways showing how shape rhizosphere bacterial communities and their functions are rarely explored. Here, through three systematic experiments, fungi–bacteria interactions were first investigated in of Lotus japonicus , then confirmed by a second experiment wild‐type mycorrhiza‐defective mutant ljcbx L. . The mechanisms presented...
Abstract Symbiosis with arbuscular mycorrhizal (AM) fungi improves plant nutrient capture from the soil, yet there is limited knowledge about diversity, structure, functioning, and assembly processes of AM fungi‐related microbial communities. Here, 16S rRNA gene sequencing metagenomic were used to detect bacteria in rhizosphere Lotus japonicus inoculated without fungi, L. mutant ljcbx (defective symbiosis) southern grassland soil. Our results show that symbiosis significantly increased...
New heterotic groups are needed for increasing genetic diversity and productivity in maize ( Zea mays L.). A study was conducted with the following objectives: (i) to determine if exotic tropical germplasm (TRMG) can increase of Chinese grain yield five component traits (YCTs), namely, ear length (EL), diameter (ED), number kernel rows per (RE), kernels row (KR), 1000‐kernel weight (TKW), (ii) estimate general combining ability (GCA) specific (SCA) effects identify a possible new pattern....
A tropical gray leaf spot (GLS)-resistant line, YML 32, was crossed to a temperate GLS-susceptible Ye 478, produce an F2:3 population for the identification of quantitative trait loci (QTL) associated with resistance GLS. The evaluated GLS disease and flowering time at two locations in Yunnan province. Seven QTL using scores six were identified on chromosomes 2, 3, 4, 5, 8 32 × 478 maize population. All QTL, except one chromosome 2 time, overlapped scores. results indicated that this...
Gray leaf spot (GLS) caused by Cercospora zeae-maydis (Czm) or zeina (Cz) is a devastating maize disease and results in substantial yield reductions worldwide. GLS resistance quantitatively inherited trait. The development cultivation of GLS-resistant hybrids are the most cost-effective efficient ways to control this disease.
To facilitate the wider use of genetic resources including newly collected cultivated and wild azuki bean germplasm, diversity complex, based on 13 simple sequence repeat (SSR) primers, was evaluated a core collection developed using 616 accessions originating from 8 Asian countries. Wild germplasm Japan highly diverse represented much allelic variation found in germplasm. The SSR results together with recent archaeobotanical evidence support view that is one center domestication bean, at...
Summary We have developed near‐isogenic introgression lines (NIILs) of an elite indica rice cultivar (IR64) with the genes for β‐carotene biosynthesis from dihaploid (DH) derivatives golden japonica (cv. T309). A careful analysis DH indicated integration interest [phytoene synthase ( psy ) and phytoene desaturase crtI )] selectable marker gene (hygromycin phosphotransferase, hph in two unlinked loci. During subsequent crossing, progenies could be obtained carrying only locus , which was...
International Journal of Food Science & TechnologyVolume 40, Issue 5 p. 563-569 The screening rice germplasm, including those transgenic lines which accumulate β-carotene in their polished seeds, for carotenoid profile Jing Tan, Tan Plant Breeding, Genetics and Biochemistry Division, Rice Research Institute, DAPO Box 7777, Metro Manila, PhilippinesSearch more papers by this authorNiranjan Baisakh, Niranjan Baisakh authorNorman Oliva, Norman Oliva authorVilas Parkhi, Vilas Parkhi authorMayank...
The main nutrients in rice are starch, protein and lipids, their contents physicochemical properties have important effects on qualities. aging process of is very complex, which not only changes physical chemical properties, but also its physiological characteristics grain. In this paper, the (starch, lipids) during storage were reviewed. At same time, quality characters mechanism discussed, could provide reference for solving problem decline storage.
Ornithine decarboxylase (ODC), a regulatory enzyme of polyamine biosynthesis, is involved in cell growth and differentiation. Lack information about the exact cellular subcellular localization ODC one main obstacles to precise interpretation biological roles ODC/polyamine system. Here we describe development optimization an immunocytochemical method detect cells tissues. For this purpose monoclonal antibody (MP16-2) against defined epitope protein was developed. Specificity for substantiated...
Erythrophleum fordii Oliv. is a valuable rosewood species indigenous to the tropical and warm sub-tropical zones of Vietnam, Laos, South China. The natural forests have been heavily fragmented mostly due over-exploitation over-utilization, alteration croplands fast-growing plantations. Therefore, it has included in IUCN Red List Endangered Species as an endangered species. In present study, genetic diversity population structure 11 populations were estimated by SSR makers Five high...