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. 1992 Aug;99(4):1693-4.
doi: 10.1104/pp.99.4.1693.

Methyl jasmonate, calcium, and leaf senescence in rice

C M Chou  1 , C H Kao
Affiliations

Methyl jasmonate, calcium, and leaf senescence in rice

C M Chou et al. Plant Physiol. 1992 Aug.

Abstract

The possible involvement of calcium in the regulation of methyl jasmonate-promoted senescence of detached rice (Oryza sativa) leaves was investigated. Calcium effectively reduced methyl jasmonate-promoted senescence of detached rice leaves. The effect of methyl jasmonate on the senescence was also significantly reduced by calcium ionophore A23187. Methyl jasmonate-promoted senescence of detached rice leaves may be mediated through blocking the entrance of calcium ions into the cytosol.

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References

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