Our results demonstrated that the effect of physiological and the transcript levels of OsRboh genes were presented different responses to different levels of submergence in rice seedlings.
Although flooding leads to chlorophyll content decreased and accompanied senescence induction, the transcript levels of OsRboh genes was presented different responses to different levels of submergence in rice seedlings.
This was consistent with previous studies which demonstrated that Wxj allele produces low levels of mature enzymes (Cai et al. 1998; Hirano et al. 1998), and rice varieties with Wxi and Wxj alleles have different levels of starch AC in rice grains (Sano 1984; Wang et al. 1995).
Here, we showed that the expression profiles of nine Rboh genes in rice seedlings differed under different levels of submergence (Fig. 6), indicating Rboh genes are involved in responses to different levels of submergence.
The robustness of the meqPCR was tested with different levels of the three transgenic rice genomic DNAs, and the sensitivity threshold of the meqPCR was at least 50 ng of 0.1% rice DNA for each event when the three transgenic rice events present and with other GM materials together.
In this study, we characterized the physiological responses and the transcript profiles of nine Rbohs under different levels of flooding treatments in rice (Oryza sativa L. japonica, Tai keng 9).
A non-destructive image-based phenotyping method to analyse the responses of rice to different levels of salinity stress has been developed and revealed differences in the effects of salt stress in two cultivars of rice, IR64 and Fatmawati.
Researchers at CISRO, Australia are trying to alter the different levels of PDC and ADH in rice and as a result 3 different pdc genes in rice, that is, pdc1, pdc2, and pdc3 have already been cloned and sequenced.
The response of rice to different levels of salt stress was quantified over time based on total shoot area and senescent shoot area, calculated from visible red-green-blue (RGB) and fluorescence images.
This seems to indicate that the glyoxylate cycle is involved in the response of rice seedlings to different levels of submergence.
