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对果翅、盐溶液浓度对木本霸王(Zygophyllum xanthoxylum)和翼果霸王(Zygophyllum pterocarpum)种子的萌发行为影响进行了研究。结果表明,木本霸王果翅对种子的萌发率和萌发进程具有强烈的抑制作用,具果翅的种子萌发率为0,刺破果翅后种子萌发率也在10%以下。而翼果霸王则对果翅的存在与否不敏感,只是减缓了种子的萌发进程,而萌发数量不存在显著差别。盐碱胁迫使两植物种子萌发率降低,并且这种抑制作用随着胁迫的加强而增强。但木本霸王对盐胁迫的耐受能力要高于翼果霸王。
The effects of fruit wing and salt concentration on the germination of seeds of Zygophyllum xanthoxylum and Zygophyllum pterocarpum were studied. The results showed that the woody overlord wings had a strong inhibitory effect on the seed germination rate and germination rate. The seed germination rate was 0 with fruit wings and the seed germination rate was below 10% after the fruit wings were pricked. However, the winged king is not sensitive to the existence of fruit-bearing wings, but slowed the process of seed germination, while the number of germination did not differ significantly. Salt-alkali stress decreased the germination rate of both plants, and the inhibition increased with the stress. However, woody overlord is more tolerant to salt stress than samara overlord.