| 奶瓜嫁接黄瓜防病增产及抗热效果研究 |
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| 引用本文： | 赵瑞.奶瓜嫁接黄瓜防病增产及抗热效果研究[J].长江蔬菜,1998(6):26-27. |
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| 作者姓名： | 赵瑞 |
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| 作者单位： | 山西省农业科学院园艺研究所!030031(赵瑞)，山西农业大学园艺系(赵鸿钧)，山西省农业科学院棉花研究所(杨广东) |
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| 摘 要： | 黄瓜嫁接以奶瓜作砧木，可起到与黑籽南瓜砧类似的防病增产作用，并具有独特的抗热效果。津杂2号、津研4号、津春4号的奶瓜嫁接苗对枯萎病、霜霉病防效达94．4％、86．5％、95．3％，防效与黑籽南瓜嫁接苗的相当。三个接穗品种前期产量奶瓜嫁接苗比黑籽南瓜嫁接苗分别低8．0％、12．8％、32．4％，而总产量则分别高6．5％、10．8％、8．6％。经电导率测定，三个接穗品种奶瓜嫁接苗抗热性比黑籽南瓜嫁接苗分别高出15．3％、20.0％、13．6％。
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| 关 键 词： | 奶瓜 黄瓜 嫁接 防病 产量 抗热 |
Effect of Prevention and Control to Disease, Yield Increase and Hot Resistance in Cucumber Grafted with 'Nai Gua' |
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| Zhao Rui, Zhao Hongjun, Yang Guangdong.Effect of Prevention and Control to Disease, Yield Increase and Hot Resistance in Cucumber Grafted with 'Nai Gua'[J].Journal of Changjiang Vegetables,1998(6):26-27. |
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| Authors: | Zhao Rui Zhao Hongjun Yang Guangdong |
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| Institution: | Zhao Rui; Zhao Hongjun; Yang Guangdong |
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| Abstract: | Grafted with 'Nai Gua', the yield,disease and hot resistance increased in cucumber. The cucurnber variety of Jin Za No. 4, Jin Yan No. 4, Jin Chun No. 4 seedlinus were grafted with' Nai Gua'The rate of prevention and control of downy mildew and blight were 94. 4 %, 86. 5 %, 95. 3 % respectively as malabar gourd' s. And its early yield was lower thanthe malabar gourd's, but total yield higher.Plastmembrane permeability were higher than that grafted with malabar gourd's 15. 3 %, 20. 0 %, 13. 6 %respectively. |
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| Keywords: | ' Nai Gua' Graft Disease resistance Yield Hot resistance |
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