用丰砧、超丰F1、黑子南瓜、花子瓜和野生西瓜等5个不同砧木分别嫁接“黑武士”西瓜,研究砧木对西瓜的生长发育、产量及品质的影响。结果表明:除花子瓜砧木外,各嫁接组合植株生长势均优于实生苗。各处理产量差异显著,丰砧产量最高,黑子南瓜单果重最重。嫁接能降低西瓜枯萎病发生率;果实品质分析表明,嫁接 The rootstocks were grafted with black anvil, watermelon and five different rootstocks, such as Feng an, Fengfeng F1, Sumatran pumpkin, Hanako melon and wild watermelon, respectively to study the effects of stock on the growth, yield and quality of watermelon. The results showed that the growth potential of grafted plants was better than that of seedlings except for the melon rootstocks. Significant differences between the treatment yield significantly, Feng anping the highest yield, black sub-pumpkin weight heaviest. Grafting can reduce the incidence of watermelon wilt; fruit quality analysis shows that grafting