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Analysis of the Number of Spikelets per Panicle on the Main Stems, Primary and Secondary Tillers of Different Rice Genotypes Grown under the Conventional and Nitrogen-Free Basal Dressing Accompanied with Sparse Planting Density Practices
Cultivation practices Main stems Number of Spikelets Primary tillers Rice cultivars Secondary tillers
2009/7/29
The number and development of spikelets on a panicle directly affect the grain yield. In this study, we examined the differences among various rice cultivars in the number of spikelets per panicle (NS...
Plant Regeneration Capacity of Calluses Derived from Mature Seed of Five Indonesian Rice Genotypes
Embryogenic calluses Plant regeneration Rice Subculture
2009/7/24
Establishment of a suitable system for plant regeneration of rice calluses derived from mature seed is a prerequisite for genetic transformation using callus as the target tissue. Selecting the most s...
Identification of Callus Induction Potential of 15 Indonesian Rice Genotypes
Callus browning Callus induction ability Embryogenic callus Rice
2009/7/24
The callus induction potential of 15 indica rice genotypes from Indonesia was examined in comparison with that of the japonica rice Nipponbare. Callus was induced from embryos of mature seeds and root...
Responses of Rice Genotypes Carrying Different Dwarf Genes to Fusarium moniliforme and Gibberellic Acid
Bakanae disease Dwarf gene Gibberellic acid Oryza sativa L. Rice Sd1
2009/7/21
A total of 32 rice genotypes carrying different dwarf or semi-dwarf genes were inoculated with the fungus Fusarium moniliforme Sheldon or treated with 50 mg l-1 GA3 in order to select resources resist...
Optimizing tissue culture media for efficient transformation of different indica rice genotypes
indica rice regeneration transformation GUS
2010/1/14
An efficient system was established for high frequency embryogenesis and regeneration of indica rice, Oryza sativa L. cv. MDU 5. Basic media, carbohydrate sources and concentrations, agar concentratio...
