Breeding and application of new watermelon graft stock variety Fengzhen
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摘要: 西瓜嫁接砧木新品种丰砧是葫芦杂交种,嫁接西瓜高抗枯萎病,耐寒能力强,嫁接亲和性好,成活率高, 对提高西瓜产量效果明显,且不影响西瓜的品质,克服了用瓠瓜和南瓜做砧木的某些缺点,表现出明显的杂交优势。Abstract: The new variety Fengzhen for watermelon graft stock originated from hybrid of calabash.The grafted watermelon showed high disease-resistance to watermelon fusarium wilt (Fusarium oxysporum f.sp.niveum), high cold-tolerance, high affinity with watermelon and high survival rate, the yield and quality were also high.It over-comed the shortcomings using dresscalabash gourd and squashas stocks and had excellent heterosis.
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Key words:
- watermelon /
- stock breeding /
- graft technique
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[1] 郑高飞,刘崇怀.西瓜砧木及嫁接栽培研究概况[J].长江蔬菜,1998(11):1-3. [2] 钱伟,余杭,孙耘子,等.西瓜砧木抗逆性研究[J].中国西瓜甜瓜,1995(4):8-10. -
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