Histological studies on bacterial black node of barley and wheat caused by Pseudomonas syringae pv. japonica.

@inproceedings{Fukuda1990HistologicalSO,
  title={Histological studies on bacterial black node of barley and wheat caused by Pseudomonas syringae pv. japonica.},
  author={Tokuji Fukuda and Koji Azegami and Hideo Tabei},
  year={1990}
}
The causal bacteria of bacterial black node of barley and wheat, Pseudomonas syringae pv. japonica, invaded the leaf blade, leaf sheath, internode, node, awn, palea and lemma through the stomata, multiplied in the intercellular spaces of parenchyma, but never invaded the vascular bundles of infected plants. Brownish black lesions spread widely in spite of limited location of the bacterial multiplications in the parenchyma. In case of the palea, stomata existed on both sides of them, and they… CONTINUE READING