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黑籽南瓜砧黄瓜在盐胁迫下，株高、展叶和叶面积抑制率均低于自根黄瓜苗，盐害隶属函数值分别为０．２９和０．６６。嫁接苗的质膜透性和ＭＤＡ增加率均低于自根苗，表明南瓜砧嫁接可提高黄瓜的抗盐性。嫁接苗的Ｐｒｏ，π＿（１００），ＰＯＸ，ＣＡＴ，Ｋ￣＋／Ｎａ￣＋，饱和脂肪酸、根系活力、伤流量、ＶｉｔＣ增加率高于自根苗，而π＿（１００），ＩＵＦＡ，ＶｉｔＣ和叶片Ｎａ含量均低于自根苗，盐胁迫下更为明显。南瓜根系的Ｎａ含量较黄瓜根系稍高。此外，盐胁迫或非胁迫下，嫁接均使叶片和根的Ｋ，Ｃａ，Ｍｇ含量提高，Ｋ／Ｎａ值亦大大增加。作者还对南瓜砧提高黄瓜抗盐性的机理进行了探讨。
Under the salt stress, the cucumber seedlings with black-seed pumpkin anvil had lower inhibition rate of plant height, leaf and leaf area than those of self-root cucumber seedlings, and the salt damage membership values were 0.29 and 0.66, respectively. Grafted seedlings of plasma membrane permeability and MDA increased rate of lower than the self-rooted seedlings, indicating that pumpkin anvil grafting can improve the salt resistance of cucumber. The increase rate of root activity, traumatic flux and VitC of Pro, π_ (100), POX, CAT, K ~ + / Na ~ + and grafted seedlings of grafted seedlings was higher than that of self- Na content is lower than the self-rooted seedlings, salt stress is more obvious. The Na content of pumpkin roots is slightly higher than that of cucumber roots. In addition, under salt stress or non-stress, the contents of K, Ca, Mg and K / Na in leaves and roots increased significantly after grafting. The author also discussed the mechanism of pumpkin anvil to improve the salt resistance of cucumber.