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Influence of Local NaCl Treatment on Physiological-biochemical Characteristics of Cerasus sachalinensis Seedling(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年12期
Page:
25-27
Research Field:
Publishing date:

Info

Title:
Influence of Local NaCl Treatment on Physiological-biochemical Characteristics of Cerasus sachalinensis Seedling
Author(s):
YANG Feng-ying1; LV De-guo2; GUAN Hai-chun1
1.Dalian Academy of Agricultural Sciences，Dalian，Liaoning 116036;
2.College of Horticulture，Shenyang Agricultural University，Shenyang，Liaoning 110161
Keywords:
Cerasus sachalinensis Kom.; local treatment; NaCl
PACS:
S 662.5
DOI:
-
Abstract:
Physiological-biochemical characteristics of 2-year-old Cerasus sachalinensis seedling were studied in open-field after local root NaCl treatment.The results showed that with the treating of local root 0.4% NaCl in C.sachalinesis，the root activity decreased，the contents of chlorophyll and photosynthesis were inhibited，the activities of POD，CAT，SOD and MDA content increased，the absorption ability of Na and K increased，and the absorption ability of K,Mg，Fe，Zn and Mn was inhibited，which affected the growth and development of C.sachalinesis.

References:

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Last Update: 2014-08-19