scholarly journals Root Development of Rice Plants Grown in Drained vs. Marshy Fields

1933 ◽  
Vol 5 (3) ◽  
pp. 305-313
Author(s):  
Shikuro MIURA
Keyword(s):  
Root Development ◽  
Rice Plants

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.

Enhanced glutathione content improves lateral root development and grain yield in rice plants

2020 ◽  
Author(s):  
Seong-Im Park ◽  
Jin-Ju Kim ◽  
Hyeng-Soo Kim ◽  
Young-Saeng Kim ◽  
Ho-Sung Yoon
Keyword(s):  
Grain Yield ◽  
Root Development ◽  
Lateral Root ◽  
Lateral Root Development ◽  
Rice Plants

scholarly journals Overexpression of OsRAA1 Causes Pleiotropic Phenotypes in Transgenic Rice Plants, including Altered Leaf, Flower, and Root Development and Root Response to Gravity

2004 ◽  
Vol 135 (3) ◽  
pp. 1502-1513 ◽  
Author(s):  
Lei Ge ◽  
Hui Chen ◽  
Jia-Fu Jiang ◽  
Yuan Zhao ◽  
Ming-Li Xu ◽  
...  
Keyword(s):  
Transgenic Rice ◽  
Root Development ◽  
Rice Plants ◽  
Transgenic Rice Plants ◽  
Root Response

Regulation of plastid photosynthetic psbK-I-D-C gene expression by light in rice plants

1995 ◽  
Vol 93 (4) ◽  
pp. 617-623 ◽  
Author(s):  
Shu-Chen Grace Chen ◽  
Sang-Pin Wu ◽  
Pang-Kuo Lo ◽  
Dir-Pu Mon ◽  
Long-Fang Oliver Chen
Keyword(s):  
Gene Expression ◽  
Rice Plants

Metabolism of Mepronil (Basitac®) in Rice Plants

1981 ◽  
Vol 6 (3) ◽  
pp. 347-349 ◽  
Author(s):  
Takashi YUMITA ◽  
Akinori SHOJI ◽  
Izuru YAMAMOTO
Keyword(s):  
Rice Plants
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