| 枫杨对钉螺头足部及肝部损伤的电镜扫描观察 |
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| 引用本文： | 柯文山,梁惠.枫杨对钉螺头足部及肝部损伤的电镜扫描观察[J].湖北大学学报(自然科学版),1999,21(4):383-385. |
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| 作者姓名： | 柯文山 梁惠 |
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| 作者单位： | [1]湖北大学生命科学学院 [2]湖北医科电镜室 |
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| 基金项目： | 国家自然科学基金!39670654 |
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| 摘 要： | 用扫描电镜观察了枫杨叶水浸液对钉螺头足部及肝部表面的损伤情况。结果显示：经枫杨叶水浸液处理之钉螺，头肿胀，其上颗粒放大后为瓜络样突起，呈浸润状，表面网孔增大破损。口唇溃烂变形，足肌肿胀，表面有许多孔洞；
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| 关 键 词： | 枫杨 钉螺 电镜扫描 头足部 肝部 损伤 灭钉螺 |
| 文章编号： | 1000-2375(1999)04-0383-03 |
| 修稿时间： | 1999-07-06 |
The Electron Microscopy Scanning on Injuring of Head, Foot and Liver of Oncomelania hupensis by Pterocarya stenoptera |
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| Ke Winshan, Wang Wanxian, Yang Yi, Ma Anning, Liang Hui, Chen Yun.The Electron Microscopy Scanning on Injuring of Head, Foot and Liver of Oncomelania hupensis by Pterocarya stenoptera[J].Journal of Hubei University(Natural Science Edition),1999,21(4):383-385. |
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| Authors: | Ke Winshan Wang Wanxian Yang Yi Ma Anning Liang Hui Chen Yun |
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| Abstract: | The damage in exterior tissues of head, foot and liver of snails - Oncomelania hupensis treated with water extract of pteonrya stenoptera leaves was observed using scanning electron ndcroscopy- Results showed that the wa:er extract could injure the snails, exteriors. Treated with the wate extract (1. 0 % ), head of the snail stvelled. The grains on head were the swelling in type of melOn fibo web, which was iallltiated, and holes in it became higger than nollnal snail. lip showed serious defondty. Muscle of foot swelled and there were many sltal holes on it. Mande showed seriots damage and delbrmity, and echinidia in former berde of mantle spaxse and parts of them fell off. There was no evident damage in viscend sacat liver treated with water extract in fower density (0. 1 % ), and numerous holes and part of skin falling off on it in higher denSity (1 .0 % ) |
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| Keywords: | Pterocarya stenoptera Oncomelania hupensis Electron scanning |
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