您要查找的是不是：
- Hyloicus pinastri arestusn. 华中松天蛾
- Hyloicus pinastri cytoplasmic polyhedrosis virus 松象甲胞质型多角体病毒
- Hyloicus pinastri morion. 松针天蛾
- Experiment on Chemical Control of Lophodermium Pinastri(Schrad)Cher. 松落针病药剂防治试验
- The experiment of contral of Lophodermium pinastri (Schrad.) Cher were carried out in the field and in the forest. The results showed spraying 45% Amobam Solution could reach an efficacy of 81.2%. 对马尾松幼林的松落针病作小区和林间防治试验,结果表明,林间应用45%25代森铵水剂防治效果最佳,平均防效达81 2%25。
- Hyloicusn. 松天蛾属
- Hyloicus caligineus sinicusn. 松黑天蛾
- Hyloicus coligineus sinicusn. 松黑天蛾
- Lophodermium pinastri 松针散斑壳菌
- Theridion pinastrin. 双钩球蛛
- Hyloicus morio heilongjangensisn. 黑龙江松天蛾
- 3.The experiment of contral of Lophodermium pinastri (Schrad.) Cher were carried out in the field and in the forest.The results showed spraying 45% Amobam Solution could reach an efficacy of 81.2%. 对马尾松幼林的松落针病作小区和林间防治试验,结果表明,林间应用45%25代森铵水剂防治效果最佳,平均防效达81 2%25。
