scholarly journals A Specific Difference in Growth Persistency between Oryza sativa L.. and Oryza glaberrima Steud. as Evaluated on the New Root Development Potential at Post-heading Stage.

10.5109/24387 ◽  
2001 ◽  
Vol 45 (2) ◽  
pp. 387-394
Author(s):  
Hiromichi Tozono ◽  
Kenji Hirao ◽  
Fumitake Kubota
Keyword(s):  
Oryza Sativa ◽  
Root Development ◽  
Oryza Sativa L ◽  
Oryza Glaberrima ◽  
Specific Difference ◽  
Development Potential ◽  
Heading Stage

A novel short-root gene that affects specifically early root development in rice (Oryza sativa L.)

Plant Science ◽  
2002 ◽  
Vol 163 (2) ◽  
pp. 207-215 ◽  
Author(s):  
Shan-Guo Yao ◽  
Shin Taketa ◽  
Masahiko Ichii
Keyword(s):  
Oryza Sativa ◽  
Root Development ◽  
Oryza Sativa L ◽  
Short Root

scholarly journals Gluconacetobacter diazotrophicus Changes The Molecular Mechanisms of Root Development in Oryza sativa L. Growing Under Water Stress

2020 ◽  
Vol 21 (1) ◽  
pp. 333 ◽  
Author(s):  
Renata Silva ◽  
Luanna Filgueiras ◽  
Bruna Santos ◽  
Mariana Coelho ◽  
Maria Silva ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Drought Stress ◽  
Root Growth ◽  
Root Development ◽  
Molecular Mechanisms ◽  
Oryza Sativa L ◽  
Gluconacetobacter Diazotrophicus ◽  
Red Rice ◽  
Bacterial Inoculation ◽  
Rice Plants

Background: Inoculation with Gluconacetobacter diazotrophicus has shown to influence root development in red rice plants, and more recently, the induced systemic tolerance (IST) response to drought was also demonstrated. The goal of this study was to evaluate the inoculation effect of G. diazotrophicus strain Pal5 on the amelioration of drought stress and root development in red rice (Oryza sativa L.). Methods: The experimental treatments consist of red rice plants inoculated with and without strain Pal5 in presence and absence of water restriction. Physiological, biochemical, and molecular analyses of plant roots were carried out, along with measurements of growth and biochemical components. Results: The plants showed a positive response to the bacterial inoculation, with root growth promotion and induction of tolerance to drought. An increase in the root area and higher levels of osmoprotectant solutes were observed in roots. Bacterial inoculation increased the drought tolerance and positively regulated certain root development genes against the water deficit in plants. Conclusion: G. diazotrophicus Pal5 strain inoculation favored red rice plants by promoting various root growth and developmental mechanisms against drought stress, enabling root development and improving biochemical composition.

scholarly journals Growth of an Annual Strain of Oryza glaberrima Steud. and a Perennial Cultivar of Oryza sativa L. after Heading.

1994 ◽  
Vol 63 (4) ◽  
pp. 632-637 ◽  
Author(s):  
Yasuo TAKASAKI ◽  
Yoichi SEKI ◽  
Hirosi NOJIMA ◽  
Akihiro ISODA
Keyword(s):  
Oryza Sativa ◽  
Oryza Sativa L ◽  
Oryza Glaberrima

OsKASI, a β-ketoacyl-[acyl carrier protein] synthase I, is involved in root development in rice (Oryza sativa L.)

Planta ◽  
2015 ◽  
Vol 242 (1) ◽  
pp. 203-213 ◽  
Author(s):  
Wona Ding ◽  
Li Lin ◽  
Botao Zhang ◽  
Xianbo Xiang ◽  
Jing Wu ◽  
...  
Keyword(s):  
Oryza Sativa ◽  
Root Development ◽  
Acyl Carrier Protein ◽  
Oryza Sativa L ◽  
Carrier Protein
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