Akinci Sermin, Yilmaz Kadir, Akinci Irfan Ersin
Kahramanmaras Sutcu Imam University, Agriculture Faculty, Horticulture Department, Kahramanmaras, Turkey.
J Environ Biol. 2004 Jul;25(3):351-7.
Salinity is a serious environmental problem. Growing of plants like tomato can be solution for coping with soil salinity. For this purpose, response of tomato to salinity has been tested in the early growth stages. Characteristics of germination (percentage and period; length and fresh-dry weight of radicle and hypcotyl) and seedling (length and fresh-dry weight of root, shoot and whole plant; leaf number and area based on Relative Growth Rate); Na+ and K+ content of leaf; K+/Na+ rate of leaf has been studied at the 0, 50, 100 and 150 mM NaCl levels. Thus, it determined that tomato can be indicator for agricultural cultivation at the salinity environments at the early growth stages.
盐度是一个严重的环境问题。种植像番茄这样的植物可能是应对土壤盐度的解决办法。为此，已在番茄早期生长阶段测试了其对盐度的反应。研究了在0、50、100和150 mM NaCl水平下番茄的发芽特征（发芽率和发芽期；胚根和下胚轴的长度及鲜重和干重）、幼苗特征（根、茎和整株植物的长度及鲜重和干重；基于相对生长率的叶片数量和面积）、叶片中的Na+和K+含量以及叶片的K+/Na+比率。因此，确定番茄在早期生长阶段可作为盐度环境下农业种植的指示作物。
