| 刊名 | Agricultural Biotechnology |
| 作者 | Yuanyuan JIANG1,2, Yunxiang HONG3，Xing SU1,4, Mengru DUAN1, Yujie LI1, Xinlian WU1, Bingqian NING1, Zhibing WAN1, Ye ZHANG1* |
| 作者单位 | 1. College of Life and Environmental Sciences, Huangshan University, Huangshan 245041, China; 2. College Management Discipline Arts Management Major, Namseoul University, Cheonan 31020, South Korea; 3. Huicheng Comprehensive Administrative Law Enforcement Team of Shexian County, Huangshan City, Anhui Province, Huangshan 245200, China 4. Huangshan Wuyunjian Ecological Agricultural Development Co., Ltd., Huangshan 245242, China |
| DOI | DOI:10.19759/j.cnki.2164-4993.2024.06.019 |
| 年份 | 2024 |
| 刊期 | 6 |
| 页码 | 92-98,101 |
| 关键词 | Chloranthus spicatus; Leaf spot nematode disease; Chinese herbal medicine regulator; Physical signs |
| 摘要 | [Objectives] This study was conducted to investigate the control of Chinese herbal medicine regulators on leaf spot nematode disease, the main pest of Chloranthus spicatus (Thunb.) Makino. [Methods] C. spicatus plants infected with nematodes were irrigated with a Chinese herbal medicine regulator at two different concentrations, and the control effect on leaf spot nematode disease of the plants was studied by measuring the number of nematodes, the contents of chlorophyll, malondialdehyde, soluble sugar and free proline in the leaves of the plants in the soil. [Results] Compared with the control, the two concentrations of Chinese herbal medicine regulator significantly reduced the number of nematodes in the soil, increased the contents of chlorophyll (mainly chlorophyll a), soluble sugar and free proline in the leaves of C. spicatus, and decreased the content of malondialdehyde. It indicated that the Chinese herbal medicine regulator could effectively control the spread of nematodes and had certain effect on the recovery of C. spicatus plants. [Conclusions] The use of Chinese herbal medicine regulators is helpful to curb the occurrence of leaf spot nematode disease in C. spicatus by biological prevention and control means, and provides theoretical guidance for the development of the green industry of C. spicatus. |
