Division of Dryland Agriculture
Full-time Research Staff
Professor / TSUJIMOTO Hisashi
Field of specialization
Molecular Breeding Subdivision: Development of drought and heat-stress tolerant crops by use of genetic variation of the wild species
Research Activities
- Development of wheat experimental population including the diversity of Aegilops tauschii and evaluation of the tolerance to abiotic stresses
- Exploitation of novel traits in wheat lines with alien chromosomes
- Collection of wheat landraces and related species by plant expedition
- Genetic analysis of stress-tolerant genes using genomic tools
Fig.1 Collaborative research with Agricultural Research Corporation, Sudan about heat stress tolerance of synthetic wheat derivative lines |
Fig.2 Morphology of wheat plants and seeds subjected to high temperature at different growth stages |
Professor / FUJIMAKI Haruyuki
Field of specialization
Irigation and Drainage Subdivision: Water-saving irrigation, water harvesting and salinity management
Research Activities
- Optimization of irrigation depth using numerical model of water flow in soils (Fig1)
- Waterharvesting using a plastic sheet and tank
- Prediction of salt accumulation under localized irrigation and development of methods for desalination (Fig2)
- Scheduling of leaching for desalination
Fig1. Irrigation experiment in Jordan |
Fig2. Experiment for reming salt using cloth in Egypt |
Associate Professor / AN Ping
Field of specialization
Plant Eco-Physiology Subdivision: Improvement of agricultural production and vegetation restoration in drylands
Research Activities
- Investigation of physiological mechanisms of drought and salinity tolerance in crops
- Development of technologies for the improvement of drought and salinity tolerance in crops
- Study on eco-physiological characteristics of the important plants in arid lands
Fig 1. Halophyte of Suaeda salsa grown in saline soils along Bohai Bay in China. |
Fig 2. Cotton cultivaion in saline soils in Nanpi County, China. |
Associate Professor / ISHI Takayoshi
Field of specialization
Plant cytogenetics Subdivision: Creating new breeding methodology by chromosome engineering
Research Activities
- Elucidation of chromosome elimination mechanism in hybrid plants
- Germplasm enhancement by wide hybridization
- Acceleration of breeding by manipulation of centromere-specific histone H3 variant (CENH3)
- Unutilized dryland crops research with RGEN-ISL genome labeling method
Fig 1. Chromosome elimination in subfamily distance wide crossing. |
Fig 2. Diverse cowpea cultivation in ALRC field. |
Visiting Research Staff
Visiting Professor / Izzat Sidahmed Ali Tahir
Field of specialization
Molecular Breeding Subdivision: Wheat improvement for abiotic stress tolerance / Integrated apporach for breeding climate-smart wheat varieties for dry and heat-prone environments
Visiting Professor / ENEJI Anthony Egrinya
Field of specialization
Plant production Subdivision:Agronomy, crop stress (salinity-acidity/drought)
physiology, and its management through growth regulation, soil-vegetation
evaluation and characterization for indexing the extent of land degradation,
especially desertification and salinization
Visiting Professor / UGA Yusaku (Institute of Crop Science, NARO)
Field of specialization
Plant Genetics and Breeding Subdivision: Developing of drought-resistant crops by genetic improvement of root system architecture
Internal Visiting Research Staff
Specially Appointed Associate Professor / Yasir Serag Alnor MOHAMMED (IPDRE)
Field of specialization
Stress Tolerance Breeding Subdivision: Development and exploration of crop germplasm for a biotic stress tolerance