However, the clastic sequences which developed grain-coating chlorite in these sedimentary basins have varying characteristics.
Indeed, we observed that 10 days after self-pollination, the embryos in the abnormally developed grains from Ospie1-1/+ or Ospie1-2/+ were very small, compared to the normal WT embryos (Figure 5).
GAs are also thought to play a critical role in wheat grain development: endogenous GA levels are very high in developing grain and increase during grain expansion [ 10] and wheat lines containing Rht alleles have smaller grains [ 15].
TaGA2ox7 was by far the most highly expressed GA2ox in developing grain, with some contribution from TaGA2ox9 at the earliest stage of grain development.
However, no expression in the developing grain was observed following this stage (Fig. 3l and m).
Since the 1960s researchers have engaged in developing grain loss auto-detection technology.
Grain weight is primarily determined by the photo synthetic productivity, assimilation and translocation of starch in the developing grain during the crop growth (Jenner et al. 1991).
For developing grain samples, bread wheat cv.
Micrographs of developing grain transverse sections.
S. viridis vegetative tissues and developing grain were snap frozen in liquid nitrogen immediately after harvest.
In particular, TaGA20ox3, TaGA1ox1, TaGA3ox3 and TaGA2ox7 were predominantly expressed in developing grain.
