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Identification on the Salt Tolerance of Transgenic Turfgrass(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年07期
Page:
59-62
Research Field:
Publishing date:

Info

Title:
Identification on the Salt Tolerance of Transgenic Turfgrass
Author(s):
WEI Rui1; MA Dong-mei2; XU Xing2
1.Weinan Normal University，Weinan，Shaanxi 714000；
2.College of Agricultural，Ningxia University，Yinchuan，Ningxia 750021
Keywords:
turfgrass; transgenic; salt tolerance
PACS:
S 688.4
DOI:
-
Abstract:
Taking transgenic turfgrass of Festuca arundinacea ‘Hongbaoshi’ and Lolium perenne ‘Linglong’ as test materials，the activity of superoxide dismutase (SOD)，peroxidase (POD)，malondialdehyde (MDA)，carotenoid(Car)，drought and salt resistance physiological and biochemical indexes were measured，the salt tolerance identification was researched.The results showed that in the salt stress conditions，there were significant difference on the activities of SOD and POD，MDA and Car content etc.between transgenic plantlet and control ones.The conclusion indicated that the salt tolerance of the transgenic plant was obviously enhanced.

References:

[1]石元春.盐碱土改良[M].北京:农业出版社,1986.

[2]汤巧香,蒋桂香.高羊茅草坪草的耐盐性鉴定研究[J].山东林业科技,2009(3):37-38.

[3]邹琦.植物生理学实验指导[M].北京:中国农业出版社,2000.

[4]王学奎.植物生理生化实验原理和技术[M].北京:高等教育出版社,2006.

[5]朱诚,曾广文.4PU230对水稻叶片衰老与活性氧代谢的影响[J].浙江大学学报(农业与生命科学版),2000,26(5):483-488.

[6]蒋明义,郭绍川.水分亏缺诱导的氧化胁迫和植物的抗氧化作用[J].植物生理学通讯,1996,32(2):144-150.

[7]黎裕.作物抗旱鉴定方法与指标[J].干旱地区农业研究,1993,11(1):91-99.

[8]曾福礼,张明风,李玉峰.干旱胁迫下小麦叶片微粒体活性氧自由基的产生及其对膜的伤害[J].植物学报,1997,39(12):1105-1109.

[9]Iturbe-Ormaetx I,Escuredo P R,Arrese-Igor C,et al.Oxidative damage in pea plants exposed water deficit or paraquat[J].Plant Physiol,1998,116:173-181.

[10]吴关庭,陈锦清,胡张华,等.根癌农杆菌介导转化获得耐逆性增强的高羊茅转基因植株[J].中国农业科学,2005,38(12):2395-2402.

Memo

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Last Update: 2014-08-24