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Blocking ethylene perception enhances flooding tolerance in rice seedlings

Evangelina S Ella1, Naoyoshi Kawano2, Yasuo Yamauchi2

  • 1Crop, Soil and Water Sciences Division, International Rice Research Institute, DAPO Box 7777, Metro Manila, Philippines.

Functional Plant Biology : FPB
|July 22, 2020
PubMed
Summary

Ethylene triggers leaf yellowing in flood-intolerant rice. Inhibiting ethylene with 1-methylcyclopropene (MCP) reduced chlorophyll degradation and improved survival in submerged rice seedlings.

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