Osmanthus fragrans is widely cultivated in many areas of China. It is not only fragrant, but also edible, and can be tasted as osmanthus tea. However, the invasion of pests and diseases has affected the ornamental and commercial value of sweet-scented osmanthus. China Pesticides Network Xiaobian for everyone to explain in detail how to prevent and cure sweet-scented osmanthus anthracnose:
The prevention and control of osmanthus anthracnose has a coup

Anthracnose pathogens spread through wind and rain, invade from plant wounds, and are prone to disease in places with more rain. The southern rainy season and the northern rainy season are the high incidence of the disease. The main symptoms of the disease are: in the early stage of the disease, round or oval lesions on the stems and leaves, purple-brown, and black spots on the lesions. In the later stage of the disease, in the humid environment, a pink sticky substance appears on the small black spots, which is a mixture of conidia and mucus of the pathogen.
The disease causes the leaves to wither and wither, which seriously affects the ornamental nature of sweet-scented osmanthus. The control techniques are as follows: 1. Clean the fallen leaves on the ground in winter to prevent the bacteria from being stored for the winter. The pesticide manufacturer recommends using 1% Bordeaux mixture or a stone sulfur mixture with a density of 1.002~1.007 for tree and ground disinfection. 2. Try to avoid the appearance of wounds during the planting process, choose fertile and well-drained plots to reduce the environmental humidity and pruning the density of branches and leaves. 3. Spray the fungicide at the beginning of the disease. 70% can kill 300~500 times liquid, 25% charringer 500 times liquid, Dasheng 500 times liquid, azine ammonia 500 times liquid or other fungicides . Various fungicides should be used alternately or in combination.
The above is the prevention and treatment method of osmanthus anthracnose disease, timely pesticide control to ensure the ornamental and commercial value of osmanthus. For more information on pesticide control technologies, please visit .

Rubber Nut

Manufactured from themoplastic EPDM and Brass, these clever toggle fasteners have numerous applications. Most often used to secure hardware and other objects to thin steel, aluminium, plywood or fibreglass surfaces where there is no access to the cavity.

With a captive Brass Nut, the toggle expands within the cavity as it is tightened. The rubber-like compound provides a seal against water and salt penetration while insulating against vibration.

Available in a range of sizes to suit many applications onboard your vessel.
Sold individually, with automatic discounts for purchases over 1000 units.
Note that the nuts have metric threads and the bolt is not supplied.
M3,M4,M5,M6,M8,M10 & M12 also available

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