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运用西瓜嫁接栽培方法,不论是对重茬地,还是生茬地,不论是对抗病品种,还是普通品种,都能有效防止西瓜枯萎病和大幅度提高西瓜产量。中国农科院郑州果树所经过多年的试验,培育出了国内第一个杂交一代西瓜专用砧木优良品种超丰F_1,嫁接效果优于台湾的勇士和云南的黑籽南瓜,在国内属领先水平。超丰F_1是葫芦杂交种,作西瓜砧木,亲和力好,成活率高,杂种优势突出。嫁接苗不仅高抗枯萎病、耐重茬,且叶部病害也明显减轻,植株生长健壮,根系发达。用超丰F_1嫁接的
The use of watermelon grafting cultivation methods, whether it is on the stubble field, or stubble field, both for disease-resistant varieties, or common varieties, can effectively prevent watermelon wilt and significantly increase the yield of watermelon. Chinese Academy of Agricultural Sciences, Zhengzhou fruit trees after years of experiments to cultivate the first hybrid generation of watermelon rootstock varieties of ultra-F_1, grafting better than Taiwan’s Warriors and Yunnan’s black-seed pumpkin, a leading domestic level. Feng F_1 is a gourd hybrid, watermelon rootstock, good affinity, high survival rate, prominent heterosis. Grafted seedlings not only highly resistant to blight, resistant to stubble, and leaf disease was also significantly reduced, robust plant growth, root system developed. Grafted with super F_1