Enhancement of tolerance of abiotic stress by metabolic engineering of betaines and other compatible solutes

被引：666

作者：

Chen, THH ^{[1
]}

Murata, N

机构：

[1] Natl Inst Basic Biol, Dept Regulat Biol, Okazaki, Aichi 4448585, Japan

[2] Oregon State Univ, Dept Hort, Corvallis, OR 97331 USA

[3] Grad Univ Adv Studies, Dept Biomech, Okazaki, Aichi 4448585, Japan

来源：

CURRENT OPINION IN PLANT BIOLOGY | 2002年 / 5卷 / 03期

关键词：

D O I：

10.1016/S1369-5266(02)00255-8

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The accumulation of compatible solutes, such as betaines, proline and sugar alcohols, is a widespread response that may protect plants against environmental stress. It is not yet fully understood how these compounds are involved in the stress tolerance of whole plants. Some plants have been genetically engineered to express enzymes that catalyze the synthesis of various compatible solutes. Some interventions have increased the tolerance of some crop plants to abiotic stress, Furthermore, analysis of such transgenic plants has begun to clarify the roles of compatible solutes in stress tolerance.

引用

页码：250 / 257

页数：8

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