发布时间:2025-02-03 11:58:47
娃娃菜莲座期即可发病,初时叶边缘干枯、向内卷缩,轻者生长受到抑制,重者包心不紧实、甚至不包心。结球初期,叶边缘出现水渍状,并呈黄色透明,逐渐发展成黄褐色焦叶,向内卷曲。结球后期,病株外观无异常,但内部球叶黄化、发粘、变质,不能食用。
室内电表箱上哪个是总开关哪个是厨房开关请帮我把每一个开关对应的名称标出来谢谢
2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47 2025-02-03 11:58:47孔雀鱼生的小鱼如何喂养多久长大 孔雀鱼的仔鱼如何喂养才能迅速长大
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