| 苎麻花叶病的研究I．病原探讨 |
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| 引用本文： | 黄丽华,刘铎,萧启明,李宗道. 苎麻花叶病的研究I．病原探讨[J]. 湖南农业大学学报(自然科学版), 1994, 0(3) |
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| 作者姓名： | 黄丽华 刘铎 萧启明 李宗道 |
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| 作者单位： | 广州仲恺农学院植物保护系，湖南农业大学植物保护系，湖南农业大学苎麻研究所 |
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| 摘 要： | １９８５年用四环素、青霉素处理苎麻花叶病病株，症状并未减轻。用４％ＰＴＡ负染方法对病叶汁液进行电镜观察，在Ｃ２－１４、芦竹青、细叶绿品种中均见到线状病毒粒子．３次嫁接试验表明可使健康接穗产生相同症状，进一步证实此病由线状病毒引起．
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| 关 键 词： | 苎麻，花叶病，线状病毒 |
A STUDY ON RAMIE MOSAIC DISEASE I.PATHOGENICAL STUDY |
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| Huang Lihua Liu Duo Xiao Qiming Li Zongdao. A STUDY ON RAMIE MOSAIC DISEASE I.PATHOGENICAL STUDY[J]. Journal of Hunan Agricultural University, 1994, 0(3) |
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| Authors: | Huang Lihua Liu Duo Xiao Qiming Li Zongdao |
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| Affiliation: | Huang Lihua1 Liu Duo1 Xiao Qiming2 Li Zongdao3 |
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| Abstract: | Mosaic diseased plants of Romie were treated with tetracycline and penicillin in1985 but no symptom changes were observed.The diseased leaves sap was negatively stainedwith 4%PTA and observed with electron microscope,and linear virus microsome have beenobserved in varieties of C2-14,Luzhuqing and Xiyielu. Three times of grafting causes thesame symptom in healthy plants,which proves that the disease is caused by linear virus mi- crosome. |
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| Keywords: | boehmeria nivea mosaic disease filamentous form viruses |
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