Dishes
Onions, onions, and leek, the skin color of the three vegetable seeds are all black and their shapes are similar. Many inexperienced vegetable farmers often cannot distinguish between them and buy the wrong seed and the wrong seed, causing losses to production. From the appearance of the shape of the green scallion seeds are shield-like, angular, slightly flat, less surface wrinkles and neat, navel umbilical parts shallow. The onion seeds were shield-like, with more irregular and irregular skin wrinkles and deep pods in the navel. The leek seed is shield-like, with many wrinkles on the surface, and there is no obvious condyle on the umbilicus. The weight of onion seeds is the most important from the weight of the seed, the lightest of the onion seeds, and the amaranth seeds are centered. In general, the weight of a thousand seeds on the onion seeds is about 4.6 grams, the weight of amaranth seeds is between 4 and 4.16 grams, and the weight of a thousand seeds on a green onion seed is 2.8 to 2.9 grams.
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