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Clever Use of Herbicides for Alliums: Different Rates and Methods for Onions and Bulb Onions
Abstract: In the process of growing onions and bulb onions, rationally selecting and using herbicides can effectively increase yields, but at different growth stages, different herbicides must be chosen to avoid improper selection affecting yields. Seedbed: suitable to apply after sowing and before emergence.
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Detailed Guide to Controlling Several Major Diseases of Alliums
The main diseases of alliums include downy mildew, rust, and purple blotch. In recent years, the occurrence and damage of these diseases have tended to worsen in various regions, and this is especially pronounced under protected cultivation, greatly affecting the yield and quality of alliums. Below is an introduction to the main symptoms, disease conditions, and control methods of these 3 diseases. 1. Downy mildew (1) Main symptoms. Downy mildew is an important disease of Welsh onion and bulb onion. In addition to damaging Welsh onion and bulb onion, it also damages garlic, Chinese chives, and others. Downy mildew mainly infects leaves and flower stalks,
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Potted ornamental alliums are even more beautiful than tulips and hyacinths
You may not believe it, but there are many ornamental varieties of onion too, and planting them in the yard is a great choice. Ornamental alliums are bulbous flowers belonging to the genus Allium in the lily family. The flowers are very small, but they bloom in huge numbers, gathering into a spherical shape, with very...
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