Induction effect of chitosan on suppression of tomato early blight and its physiological mechanism
Resistance to early blight of the tomato plants was induced by chitosan (1 mg/mL) at the fourth-leaf stage of seedlings. Chitosan treatment of tomato leaves before inoculation reduced the rates of diseased leaf and disease index. The relative efficiencies of resistance in cultivars were Hezuo908(hig...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Zhejiang University Press
2003-05-01
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| Series: | 浙江大学学报. 农业与生命科学版 |
| Subjects: | |
| Online Access: | https://www.academax.com/doi/10.3785/1008-9209.2003.03.0280 |
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