Where do onion seeds come from?The seeds of onion are called scallion seeds. When they are mature, there are oval grape-shaped things at the bottom, with many small grains inside. After a while, the small things inside turn black, which are the seeds of onion. What do onion seeds look like?When the onion grows and matures, there will be an oval grape-like thing on the head, and the small grains inside are round and black in color. How are onion seeds spread?1. Natural propagation: onion seeds are spread by wind, water and animals. 2. Artificial propagation. Onion seeds are now mostly spread artificially. Artificial propagation means the spread of onion seeds is achieved through the buying and selling of seeds. How to get onion seedsAfter the onion seeds turn black, they can be harvested in time, cut them off and put them in a dry place to dry, or put them in the sun to dry, and then they will fall off with a light pull. How to save onion seedsPick the flower-like objects on the onion and put them in a sunny place to dry. After drying, gently knock the seeds off the ground with a mallet. They can be kept as seeds for next year. They are usually sown in March and April every spring, and the survival rate is relatively high. |
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