Articles
SALT TOLERANCE OF FOUR JUJUBE CULTIVARS
Article number
840_19
Pages
161 – 166
Language
English
Abstract
We determined salt tolerance of Zhanhuadongzao, No.1 Shankang, Bianhesuan and Qiyuexian cultivars of jujube at four levels of soil salinity (i.e., 0, 0.3, 0.45 and 0.60%). For each of three replicates, we assigned 10 trees of each cultivar to each NaCl treatment.
We measured salt injury, MDA concentration, cell membrane permeability, soluble protein concentration, and proline concentration in fresh leaf cuttings at 10 days post-treatment.
Our results showed increasing leaf injury, MDA concentration, cell membrane permeability, soluble protein concentration, and proline concentration with increasing levels of soil salinity.
We documented differences in salt tolerance among these jujube cultivars, with Qiyuexian being the most tolerant and Zhanhuadongzao being the least tolerant.
We measured salt injury, MDA concentration, cell membrane permeability, soluble protein concentration, and proline concentration in fresh leaf cuttings at 10 days post-treatment.
Our results showed increasing leaf injury, MDA concentration, cell membrane permeability, soluble protein concentration, and proline concentration with increasing levels of soil salinity.
We documented differences in salt tolerance among these jujube cultivars, with Qiyuexian being the most tolerant and Zhanhuadongzao being the least tolerant.
Publication
Authors
C.Q. Shen, S.Y. Cao, J.Y. Guo, Y.L. Chen, H.B. Xue, P. Si, L. Zhang, S.X. Xie
Keywords
cell membrane permeability, MDA content, physiological index, proline content, salt tolerance, and soluble protein content
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