| [relationships between climate change and rice development and its yield formation: a simulation study]. | with the application of mechanistic model (ricam 1.3, rice growth calendar model), this paper simulated the rice development and its yield formation under different climatic conditions at multi-locations of asia. a three-stage beta model (3s-beta) was developed to predict the flowering stage of rice and to describe its three successive phases of photo-thermal response, i.e., basic vegetative phase, photoperiod-sensitive phase, and post photoperiod-sensitive phase. the 1980-1989 multi-location da ... | 2005 | 15943362 |
| mycorrhizal colonization status of lowland rice (oryza sativa l.) in the southeastern region of china. | the accumulation, distribution, and speciation of contaminants, such as arsenic, in rice can be affected by soil microorganisms such as arbuscular mycorrhizal fungi (amf). as a potential measure to control contaminant acquisition in rice, the status and performance of amf in the field need to be investigated. root samples of rice plants were collected in seven different cities in guangdong, jiangxi, hubei, and jiangsu provinces in china in order to investigate the colonization rate of amf. the t ... | 2017 | 28004369 |
| rhinofacial conidiobolomycosis caused by conidiobolus coronatus in a chinese rice farmer. | we provide the first report of rhinofacial conidiobolomycosis caused by conidiobolus coronatus in china. the patient was a 36-year-old male rice farmer from jiang xi province who presented with diffuse swelling with classical centrofacial distribution and involvement of the right paranasal sinuses. histopathology showed granulomas with hyphae surrounded by an eosinophilic sheath (splendore-hoeppli phenomenon). culture of biopsy specimens on sabouraud's dextrose agar led to the growth of fungi wi ... | 2010 | 19422524 |
| identification of quantitative trait loci controlling drought tolerance at seedling stage in chinese dongxiang common wild rice (oryza rufipogon griff.). | common wild rice (oryza rufipogon griff.) is the ancestor of cultivated rice (o. sativa l.), which has a greater genetic diversity and important traits that remain to be employed in cultivated rice. in this study, a set of introgression lines (bc4f5 and/or bc4f6) carrying various introgressed segments from common wild rice, collected from dongxiang county, jiangxi province, china, in the background of an indica (o. sativa l. ssp. indica) cultivar, guichao 2, was used. a total of 12 drought-relat ... | 2006 | 16800386 |