Toxicological effects of camptothecin to <em>Botrytis cinerea</em>

MAO Shengfeng; ZHOU Xiang; FAN Wenchun; ZHANG Liqin; YE Jianren

doi:10.11833/j.issn.2095-0756.2015.04.014

Volume 32 Issue 4

Jul. 2015

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MAO Shengfeng, ZHOU Xiang, FAN Wenchun, ZHANG Liqin, YE Jianren. Toxicological effects of camptothecin to Botrytis cinerea[J]. Journal of Zhejiang A&F University, 2015, 32(4): 585-589. doi: 10.11833/j.issn.2095-0756.2015.04.014

Citation:

MAO Shengfeng, ZHOU Xiang, FAN Wenchun, ZHANG Liqin, YE Jianren. Toxicological effects of camptothecin to Botrytis cinerea[J]. Journal of Zhejiang A&F University, 2015, 32(4): 585-589. doi: 10.11833/j.issn.2095-0756.2015.04.014

Toxicological effects of camptothecin to Botrytis cinerea

doi: 10.11833/j.issn.2095-0756.2015.04.014

1.
Collaborative Innovation Center of Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, Jiangsu, China;
2.
School of Forestry and Biotechnology, Zhejiang A & F University, Lin’an 311300, Zhejiang, China

Funds:

浙江省自然科学基金资助项目（LY14C140005）;浙江农林大学大学生创新训练项目（201302021）

Received Date: 2015-01-04
Rev Recd Date: 2015-03-04
Publish Date: 2015-08-20

Abstract

In order to ascertain the toxicology effects of camptothecin to Botrytis cinerea, growth rates were determined by the application of different concentrations of camptothecin inhibition of mycelial growth and cell well structure of B. cinerea. The results showed that camptothecin concentration 3.13 mgL－1 can strongly inhibit the mycelial growth, inhibition rate 45.49% antibacterial rate of significant differences. In the scanning electron microscope, camptothecin treated by B. cinerea, mycelial cells rupture, perforation, shriveled, growing point of collapse, cytoplasmic extravasation. In vivo effects of camptothecin on B. cinerea showed that camptothecin against B. cinerea has a significant protective effect. ［Ch, 1 fig. 3 tab. 14 ref. ］
- plant protection,
- camptothecin,
- Botrytis cinerea,
- toxicological effects

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

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Toxicological effects of camptothecin to Botrytis cinerea

1. Collaborative Innovation Center of Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, Jiangsu, China;

2. School of Forestry and Biotechnology, Zhejiang A & F University, Lin’an 311300, Zhejiang, China

Funds:

浙江省自然科学基金资助项目（LY14C140005）;浙江农林大学大学生创新训练项目（201302021）

Received Date: 2015-01-04

Rev Recd Date: 2015-03-04

Publish Date: 2015-08-20

Key words:

Abstract: In order to ascertain the toxicology effects of camptothecin to Botrytis cinerea, growth rates were determined by the application of different concentrations of camptothecin inhibition of mycelial growth and cell well structure of B. cinerea. The results showed that camptothecin concentration 3.13 mgL－1 can strongly inhibit the mycelial growth, inhibition rate 45.49% antibacterial rate of significant differences. In the scanning electron microscope, camptothecin treated by B. cinerea, mycelial cells rupture, perforation, shriveled, growing point of collapse, cytoplasmic extravasation. In vivo effects of camptothecin on B. cinerea showed that camptothecin against B. cinerea has a significant protective effect. ［Ch, 1 fig. 3 tab. 14 ref. ］

Toxicological effects of camptothecin to Botrytis cinerea

doi: 10.11833/j.issn.2095-0756.2015.04.014

Abstract

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通讯作者: 陈斌, bchen63@163.com

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Toxicological effects of camptothecin to Botrytis cinerea

doi: 10.11833/j.issn.2095-0756.2015.04.014

1. Collaborative Innovation Center of Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, Jiangsu, China;

2. School of Forestry and Biotechnology, Zhejiang A & F University, Lin’an 311300, Zhejiang, China

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Toxicological effects of camptothecin to Botrytis cinerea

doi: 10.11833/j.issn.2095-0756.2015.04.014

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通讯作者: 陈斌, bchen63@163.com

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Toxicological effects of camptothecin to Botrytis cinerea

doi: 10.11833/j.issn.2095-0756.2015.04.014

1. Collaborative Innovation Center of Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, Jiangsu, China; 2. School of Forestry and Biotechnology, Zhejiang A & F University, Lin’an 311300, Zhejiang, China

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1. Collaborative Innovation Center of Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, Jiangsu, China;

2. School of Forestry and Biotechnology, Zhejiang A & F University, Lin’an 311300, Zhejiang, China