First, choose the right time.
The collection time of Chinese milk vetch seeds is usually September. At this time, the flowers of Chinese milk vetch have withered, the fruit has matured gradually, the color has deepened, cracks have appeared on the surface, and black seeds have begun to appear inside. If the seeds are picked too early, the seeds may not be fully mature and the quality will be affected. However, if the seeds are picked too late, the seeds may be scattered and it is more difficult to collect. Therefore, it is necessary to choose the right time to collect the seeds of Chinese milk vetch to ensure the maturity and collection effect of the seeds.
Secondly, choose a good collection tool.
Chinese milk vetch seeds are very small, so it is necessary to choose small and soft tools when collecting them. For example, you can use some small plastic bags or paper bags to hold seeds. At the same time, you can also use some small cages or net bags to catch seeds and prevent them from falling to the ground.
Third, choose the right place.
Chinese milk vetch grows in alpine meadows, hillsides and ditches, so these are the best places to collect Chinese milk vetch seeds. When choosing a site, you need to pay attention to some details, such as not choosing a steep hillside to avoid danger; We should also avoid those areas that have been artificially reclaimed to avoid ecological damage.
Finally, pay attention to the preservation of seeds
After the seeds of Chinese milk vetch are collected, they should be preserved. Usually seeds can be placed in a dry and ventilated place to prevent moisture or direct sunlight. If it is kept for a long time, you can also put the seeds in a sealed container and add some desiccant to keep their quality and quality.
In a word, collecting seeds of Chinese milk vetch is not an easy task. Choose the right time, tools and place and concentrate on your work. Only in this way can we ensure the collection of high-quality Chinese milk vetch seeds and make contributions to people's health and life.