CYTOLOGICAL CHANGES RELATED WITH SALT TOLERANCE IN EMBRYOGENIC CALLUS OF CITRUS LIMON

被引：18

作者：

PIQUERAS, A

OLMOS, E

HELLIN, E

机构：

[1] U.E.I.n3 Centro de Edafología y Biología Aplicada del Segura, Murcia, 30080, Av. de la Fama

来源：

PLANT CELL TISSUE AND ORGAN CULTURE | 1994年 / 39卷 / 01期

关键词：

NACL-TOLERANCE; TISSUE CULTURE; ULTRASTRUCTURE;

D O I：

10.1007/BF00037586

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 [微生物学]; 0836 [生物工程]; 090102 [作物遗传育种]; 100705 [微生物与生化药学];

摘要：

Electron microscopy observations of salt-tolerant embryogenic calli of Citrus limon [(L.) Burm. f.] showed several changes in cell ultrastructure when compared with control calli. Both types of calli comprised clusters of meristematic cells, but salt-tolerant calli had several structural differences: thick cell walls, ring-shaped mitochondria, an increased content of lipid bodies, microbodies and parallel accumulation of rough endoplasmatic reticulum. These structural features seem to be related with salt tolerance in Citrus limon cells.

引用

页码：13 / 18

页数：6

共 34 条

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[2]

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[3]

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[4]

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