调查日期(月.日) | 苹果锈病(病叶率%) | 苹果斑点落叶病(病叶率%) | 苹果褐斑病(病叶率%) | 苹果白粉病(病叶率%) | 苹果黑星病(病果率%) | 套袋苹果黑点病(病果率%) | 苹果煤污病(病果率%) | 苹果苦痘病(病果率%) | 苹果瘤蚜(虫枝率%) | 苹果黄蚜(虫枝率%) | 金纹细蛾(虫斑率%) | 苹果小卷蛾(虫果率%) | 桃小食心虫(虫果率%) | 二斑叶螨(头/5片叶) | 5.22 | 1.0 | | | 8.2 | | | | | 6.0 | | | | | 18 | 5.29 | 3.0 | | | 8.2 | | | | | 7.0 | 7.0 | 2.0 | | | 27 | 6.5 | 3.0 | | | 8.2 | | | | | 9.0 | 11.0 | 5.0 | | | 3 | 6.11 | 3.5 | | 0 | --- | | | | | 15.0 | 20.0 | 6.0 | | | 0 | 6.19 | 4.7 | 0 | 0 | --- | | | | | 15.0 | 33.0 | 6.0 | | | 0 | 6.26 | 8.3 | 0 | 0 | --- | | | | | 15.0 | 41.0 | 8.0 | | | 5 | 7.4 | 9.1 | 1.5 | 0 | --- | | | | | --- | 58.0 | 12.0 | | | 9 | 7.11 | 13.1 | 1.5 | 0 | --- | | | | | --- | 65.0 | 15.0 | | | 21 | 7.18 | 23.4 | 6.0 | 0 | --- | | | | | --- | 65.0 | 15.0 | | | 1 | 7.24 | 26.9 | 6.0 | 2.3 | --- | | | | | --- | 65.0 | 15.0 | | | 1 | 7.31 | 26.9 | 7.0 | 2.3 | --- | | | | | --- | --- | --- | | | 2 | 8.8 | 26.9 | 7.8 | 2.3 | --- | | | 0 | 0.5 | --- | --- | --- | | | 1 | 8.15 | --- | 10.2 | 2.4 | --- | | | 0 | 0.5 | --- | --- | --- | | | 1 | 8.22 | --- | 11.5 | 3.2 | --- | 3.0 | | 0.4 | 1.0 | --- | --- | --- | 2.0 | 0.2 | --- | 8.29 | --- | 21.4 | 4.9 | --- | | | 2.0 | 1.0 | --- | --- | --- | 2.0 | 0.2 | --- | 9.5 | --- | 23.4 | 6.4 | --- | | | 5.0 | 2.0 | --- | --- | --- | --- | --- | --- | 9.12 | --- | 23.4 | 8.8 | --- | | | 7.0 | 3.0 | --- | --- | --- | --- | --- | --- | 9.19 | --- | --- | 10.2 | --- | | 1.0 | 14.0 | 3.0 | --- | --- | --- | --- | --- | --- | 9.26 | --- | --- | 10.2 | --- | | | 18.0 | 3.0 | --- | --- | --- | --- | --- | --- | 10.7 | --- | --- | --- | --- | | | --- | --- | --- | --- | --- | --- | --- | --- |
注: 1、调查果园为防治园,表中各病虫调查结果与实际发生情况有出入。 2、苹果轮纹病、苹果炭疽病、苹果干腐病、苹果绵蚜、 山楂叶螨、苹果蠹蛾、康氏粉蚧等病虫未见在天水发生。 3、苹果锈果病在天水个别果园发生,发病果树病果率为100%。 |