-
What pests and diseases occur during the cultivation of silver ear fungus?
What pests and diseases occur in silver ear fungus cultivation? How should the pests and diseases of silver ear fungus be properly controlled? Please give guidance. Common diseases in silver ear fungus cultivation include Neurospora, green Trichoderma, white rot fungus, Monascus, Mucor, Rhizopus, and Penicillium; common pests of silver ear fungus include mites, mushroom gnats, and nematodes; their harm and control methods are detailed below. 1,...
-
How to prevent and control bacterial brown blotch disease in oyster mushrooms? Detailed cultivation techniques
What harm does bacterial brown blotch disease cause in oyster mushrooms? How to prevent and control it? We hope experienced netizens can help introduce and guide. The harm of bacterial brown blotch disease in oyster mushrooms: bacterial brown blotch disease of oyster mushrooms is commonly known in production as yellow mushroom disease. The disease comes on fast and spreads rapidly, and can occur from the young mushroom stage to the mature stage. Oyster mushroom yellow...
-
How do you prevent and control rapeseed viral disease in rapeseed cultivation?
What harm does rapeseed viral disease cause? How do you prevent and control rapeseed viral disease? Please explain. Viral disease is one of the main diseases of rapeseed. Affected plants reduce yield by about 20%, and in severe cases by more than 70%. It is generally more susceptible in years with little rain or in areas where vegetables are often grown nearby. Methods for preventing and controlling rapeseed viral disease: ...
-
How to Control Yellowing Disease in Large-Leaf Gardenia
How do you control yellowing disease in large-leaf gardenia? We ask fellow gardeners to share their methods for controlling yellowing disease in large-leaf gardenia. You can refer to the following two methods for control: Use management methods for control: grow it in well-drained, loose, fertile acidic soil, and replace the potting soil once every 1 to 2 years...
-
Common Pests and Diseases of Gardenia and Their Control Methods
What pests and diseases affect gardenia and how to control them? At the request of our readers, Zhongdi Web has compiled the pests and diseases of gardenia and their damage for reference: anthracnose, which can occur from April to October and damages leaves; brown spot, which can occur from March to November and damages the middle and lower leaves of the plant; chlorosis, which damages the middle and upper leaves...
-
What pests and diseases occur during the cultivation of ginkgo trees?
What pests and diseases affect ginkgo trees? What methods are good for preventing and controlling ginkgo tree pests and diseases? Common ginkgo pests and diseases include ginkgo stem rot, mildew rot, leaf blight, dry rot, ginkgo tussah moth, peach fruit borer, leaf-eating noctuid, ginkgo leaf-roller moth, soybean pod borer, and tea yellow thrips. For detailed control methods, please refer...
-
What are the common physiological diseases in strawberry cultivation?
What physiological diseases affect strawberry cultivation? How should they be prevented? Experienced growers are also asked to help explain. Strawberries not only have bright, attractive fruit, but are also rich in amino acids, fructose, sucrose, glucose, citric acid, malic acid, pectin, carotene, vitamin B1, B2, niacin, and the minerals calcium, magnesium, phosphorus, potassium...
-
What to Do When Strawberries Get Viral Disease? A Detailed Guide to Prevention and Control Methods
What causes strawberry viral disease? How do you prevent and control strawberry viral disease? We would also like experienced growers to share their insights. During growth, strawberries often show leaf veins that are slightly transparent, uneven leaf color forming a mottled mosaic, and in severe cases the leaves become uneven, wrinkled and deformed. At the same time, diseased plants grow slowly and are severely...
-
Control Methods for Leaf Spot Disease and Silver Y Moth on Achyranthes bidentata
How to control leaf spot disease and silver Y moth on Achyranthes bidentata? Please describe the methods. Leaf spot disease of Achyranthes bidentata: also known as bacterial black spot, mainly affecting leaves and petioles. In the early stage of leaf infection, many water-soaked dark green round to polygonal small spots appear on the leaf surface, which later gradually expand, forming brown to dark brown poly...
-
What is Atractylodes rhizome root rot? Disease knowledge that Atractylodes growers need to know
What is Atractylodes rhizome root rot? How should Atractylodes rhizome root rot be prevented and controlled? Please explain that in Atractylodes rhizome root rot, the fine roots of the underground part of affected plants generally turn brown and rot, then spread to the upper fleshy rhizome and stems, showing dark brown sunken rotting spots, and the aboveground part begins to wilt. On the cut surface of the rhizome and stem, the vascular bundles show an obvious discoloration ring; in the later stage, the root...
条件筛选