Where is the origin of Potamogeton maackianus? Introduction to the distribution of its main producing areas

Potamogeton maackianus is a perennial submerged herbaceous plant of the family Potamogetonaceae. It generally grows in ponds, lakes and streams, and is more common in still-water ponds or ditches. It can be used as green manure and can purify water quality. So, where is the origin of Potamogeton maackianus?

1. Origin of Potamogeton maackianus

The origin of Potamogeton maackianus is in the northern and southern provinces and regions of China, and it is now distributed throughout the world. It generally grows in ponds, ditches, paddy fields, irrigation canals and slow-flowing river water, and the water body is mostly slightly acidic to neutral.

2. What value does Potamogeton maackianus have?

1. Economic value

In landscaping, Potamogeton maackianus is a good greening material for lakes, ponds and small water features; in aquaculture, it is a good natural bait for herbivorous fish; its young and tender stems and leaves can be eaten as a vegetable.

2. Environmental value

Potamogeton maackianus has a relatively high enrichment capacity for zinc, and an even stronger purification capacity for arsenic.

3. Nutritional value

Potamogeton maackianus contains a variety of nutritional elements, especially rich in B vitamins. Its carotene content is higher than that of corn, wheat bran and Azolla filiculoides, making it a good vitamin supplement feed.