Heat shock improves stress tolerance and biocontrol performance of Rhodotorula mucilaginosa
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- 作者：Zhe Chenga ; 1 ; Mengshan Chia ; 1 ; Guangkun Lia ; 1 ; Huizhen Chena ; 1 ; Yuan Suia ; Hanjv Suna ; Michael Wisniewskib ; Yongsheng Liua ; Jia Liua ; jialiu1983@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Antioxidant system ; Biocontrol yeast ; Cross-protection ; Decay control ; Heat shock ; Stress tolerance
- 刊名：Biological Control
- 出版年：2016
- 出版时间：April 2016
- 年：2016
- 卷：95
- 期：Complete
- 页码：49-56
- 全文大小：1291 K
文摘
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Rhodotorula mucilaginosa is a promising biocontrol yeast against postharvest decay.
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Heat shock (HS) improves stress tolerance and biocontrol efficacy of R. mucilaginosa.
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Heat, oxidative and salt stresses caused oxidative damage to R. mucilaginosa.
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Activation of the yeast antioxidant system by HS resulted in lower oxidative damage.
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HS is a viable approach for improving the efficacy of biocontrol yeasts.