cDNA fragments of lea3 genes with a high GC content (from 68 to 77%) were found in several Poaceae, including Sorghum vulgare, Saccharum officinarum, Oryza officinalis, Oryza meyeriana, Ampelocalamus calcareus, Cynodon dactylon, and Zizania latifoli. They were successfully isolated by means of optimal experimental parameters, which included dimethyl sulfoxide as additive and degenerate primers ...

The present report explores the chromosomal patterns during meiosis as a fundamental cell division study in wild rice (Oryza rufipogon Griff.). Cytological assays revealed normal meiosis in most cases but in some instances meiotic abnormalities such as weak desynapsis, univalent and quadrivalent formation, translocation, spindle abnormalities and precocious movement of chromosomes were noticed....

Article history: Received 15 September 2013 Received in revised form 26 November 2013 Accepted 29 November 2013 Available online 4 January 2014

To examine whether microbial community structure differs across rice genotypes, automated ribosomal intergenic spacer analysis (ARISA) was conducted. Nine cultivars of Oryza sativa ssp. indica or japonica and seven lines of other Oryza species were grown in paddy fields with low, standard, and high levels of N fertilization. Multidimensional scaling plots of bacterial ARISA for aerial parts of ...