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Gladiolus got leaf spot disease? Detailed control methods
Symptoms: Leaf spots are reddish-brown, with darker edges and lighter centers, nearly round, 1-5 mm; the spots may merge into large patches, and in severe cases the spots cover the entire leaf, causing the leaves to wither early. Pathogen: Cercospora sp., a Cercospora fungus. Conidiophores are light brown, nearly colorless at the tip, septate
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How to grow a small-leaf banyan bonsai? Detailed guide to cultivation methods and precautions
Cultivation methods and precautions for small-leaf banyan bonsai
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What are the control methods for English ivy leaf spot?
[Symptoms] Large water-soaked brown to dark brown patches form on the leaf margins, often spreading rapidly to 1/3 to 1/2 of the leaf or the entire leaf, and a gray mold layer develops when humidity is high. In some years the outbreak is severe. [Occurrence pattern] It mainly overwinters as sclerotia in diseased plant debris. In spring the sclerotia germinate
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What to Do When Orange Jessamine Gets Leaf Blight? Detailed Control Methods
[Symptoms] The disease occurs on the leaves, mostly starting from the leaf tips and margins, and in severe cases can also spread to the shoot tips and young stems. The lesions first appear as faded green yellow spots, spread rapidly, and soon infect the whole leaf, turning it yellowish-brown. In the later stage, the leaves dry up and are covered with black granular bodies, which are the pycnidia of the pathogen.
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How do you care for a nerve plant? Let's get to know this little plant with grid-like leaf veins
A little plant in a plaid shirt: an introduction to the nerve plant and how to grow it
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What to Do When the Leaves of Large-Leaf Gardenia Turn Yellow? Causes and Solutions
[Gardenia Leaves Turning Yellow] What to Do When the Leaves of Large-Leaf Gardenia Turn Yellow
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What are the planting methods for large-leaf gardenia?
How to plant large-leaf gardenia: planting methods for large-leaf gardenia
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How to control Golden Pothos Pseudocercospora leaf spot?
Symptoms: It mainly affects the leaves. Chlorotic yellow spots first appear on the leaves, with unclear margins; later, elliptical or oval yellowish-brown lesions appear on some of the yellow spots, with dark brown margins and clear boundaries. There is a broad yellow halo around them, and later a thin mold layer appears on the surface of the spots. Control: 1. Strengthen management, appropriately thin out branches and leaves
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How to prevent and control leaf spot disease in geraniums? A detailed guide to practical methods
[Symptoms] In the early stage of the disease, chlorotic spots appear on infected leaves, and the spots gradually expand afterward, forming relatively large round lesions. The lesions are dark brown with concentric rings. In the late stage of the disease, a dark green mold layer appears on the lesions, which consists of the conidia of the pathogen
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Why does the sensitive plant (Mimosa pudica) shy away? A detailed explanation of the reasons behind leaf closing
[Reasons why the sensitive plant shies away] What are the reasons the sensitive plant shies away?
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