| Literature DB >> 28673127 |
Miyuki Kusajima1, Yasuko Okumura1, Moeka Fujita1, Hideo Nakashita1.
Abstract
Among the regulatory mechanisms of systemic acquired resistance (SAR) in tomato, antagonistic interaction between salicylic acid (SA) and abscisic acid (ABA) signaling pathways was investigated. Treatment with 1,2-benzisothiazol-3(2H)-one1,1-dioxide (BIT) induced SAR in tomato thorough SA biosynthesis. Pretreatment of ABA suppressed BIT-induced SAR including SA accumulation, suggesting that ABA suppressed SAR by inhibiting SA biosynthesis.Entities:
Keywords: plant activator; salicylic acid; systemic acquired resistance; tomato
Mesh:
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Year: 2017 PMID: 28673127 DOI: 10.1080/09168451.2017.1343121
Source DB: PubMed Journal: Biosci Biotechnol Biochem ISSN: 0916-8451 Impact factor: 2.043