Benmahioul Benamar, Daguin Florence, Kaid-Harche Meriem
Département de foresterie, Université Abou Bekr Bel KAID, Tlemcen, Algérie, France.
C R Biol. 2009 Aug;332(8):752-8. doi: 10.1016/j.crvi.2009.03.008. Epub 2009 May 7.
In order to study the salinity tolerance of pistachio (Pistacia vera L.), embryos developed from mature seeds were isolated and cultured in vitro and subjected to different NaCl concentrations (0, 42.8, 85.5, 171.1 and 256.6 mM) for 30 days. The results showed that in vitro germination of embryonic axes was not affected by the salt concentration. However, the germinated embryo survival rates decreased from 100% for the control to 62.9% for the highest salt concentration (256.6 mM). In addition, the plantlet growth (length of aerial and root parts, number of leaf produced per embryo, as well as the production of total fresh and dry matter for both aerial parts and roots) showed significant differences according the various salt concentrations.
为了研究阿月浑子（Pistacia vera L.）的耐盐性，从成熟种子发育而来的胚被分离出来并进行离体培养，使其在不同NaCl浓度（0、42.8、85.5、171.1和256.6 mM）下处理30天。结果表明，胚轴的离体萌发不受盐浓度的影响。然而，萌发胚的存活率从对照的100%下降到最高盐浓度（256.6 mM）时的62.9%。此外，根据不同盐浓度，植株生长（地上部分和根的长度、每个胚产生的叶片数，以及地上部分和根的总鲜重和干重）表现出显著差异。
