An experiment was conducted in pots under field conditions during fall seasons of 2017 and 2018. This study aimed to improve a weak growth of seedlings under salt stress in sorghum. Three factors were studied. 1^st factor was three cultivars (Inqath, Rabeh, and Buhoth70). 2^nd factor was seed priming (primed and unprimed seed). Seed were primed by soaking for 12 hours in a solution containing 300 + 70 mg L⁻¹ of gibberellic (GA3) and salicylic (SA) acids, respectively. 3^rd factor was irrigation with saline water (6, 9 and 12 dS m⁻¹) resulting from dissolving sodium chloride in distilled water in addition to control treatment (distilled water). Randomized complete block design was used with four replications. In both seasons: the results showed that both of Bohoth70 cultivar and primed seed were superior by giving the highest values of plant height, leaf area, dry seedling weight, leaf content of chlorophyll and proline and the lowest ratio of sodium to potassium. Averages of traits above decreased as the concentration of sodium chloride increased, except leaves content of proline and sodium to potassium ratio which increased with increase of salt stress. Treatment of 12 dS m⁻¹ caused seedlings death for primed or unprimed seed of all studied cultivars. It can be concluded that priming of seed improved their performance to tolerate salt stress compared to unprimed seed.

在2017年和2018年秋季的田间条件下，在盆中进行了一项实验。该研究旨在改善高粱盐胁迫下幼苗的弱势生长。研究了三个因素。1个^第一因素是3个品种（Inqath，拉贝赫，和Buhoth70）。2^第二因素是种子引发（底漆和未涂底漆的种子）。通过分别在包含300 + 70 mg L ^-1的赤霉素（GA3）和水杨酸（SA）酸的溶液中浸泡12小时来使种子涂底漆。3 ^RD因素是灌溉用盐水（6,9和12个德尚中号^-1）是将氯化钠溶解在蒸馏水中，然后进行对照处理（蒸馏水）。随机完整块设计用于四次复制。在两个季节中：结果表明，Bohoth70品种和引发的种子均具有较高的株高，叶面积，幼苗干重，叶绿素和脯氨酸的叶含量以及钠钾比最低的优点。上述特征的平均值随氯化钠浓度的增加而降低，但脯氨酸的叶含量和钠钾比随盐胁迫的增加而增加。12 dS m ^-1的处理导致所有研究品种的引发或未引发种子的幼苗死亡。可以得出结论，与未启动种子相比，启动种子可以提高其耐盐胁迫的性能。