随着保护地西葫芦栽培面积的扩大,西葫芦病害日趋严重,已成为生产中的主要障碍。为了有效的控制病害,获得高产。我们于1990～1992年利用黑籽南瓜作砧木嫁接西葫芦试验,示范取得了成功,不仅防病效果好,而且产量也高。据调 With the expansion of cultivated area of ​​zucchini in the protection area, the disease of zucchini is becoming more and more serious, which has become the main obstacle in production. In order to effectively control the disease, obtain high yield. We used the black seed pumpkin as the rootstock grafted zucchini from 1990 to 1992, demonstrating the success, not only good disease prevention effect, but also high yield. According to tune