植物名称 Plants names | 作物性状 Crop traits | 根结数 (个) Root knot number | 根结防效(%) Root knot prevention effect | J2数/50g土(条) J2 number | J2防效(%) J2 Control effect | ||
株高(cm) plant height | 地上部鲜重(g) Fresh weight of ground | 地下部鲜重(g) Fresh weight of underground | |||||
香叶天竺葵 Pelargonium graveolens L’Herit. | 47.87a | 57.14a | 4.36bc | 46.67c | 61.39b | 578.50c | 73.46a |
夹竹桃 Nerium indicum Mill. | 42.10b | 51.91b | 4.20c | 34.67d | 71.31a | 459.00c | 78.94a |
银胶菊 Parthenium hysterophorus | 43.61b | 54.20ab | 4.70ab | 70.5b | 41.66c | 1056.83b | 51.46b |
CK | 41.85b | 45.32c | 4.85a | 120.83a | 0d | 2179.83a | 0c |