Key Concepts: 1  Legumes (family Fabales) develop root nodules that harbour Rhizobium bacteria (rhizobia). 2  Endosymbiotic bacteria (bacteroids) convert nitrogen to ammonia (biological nitrogen fixation). 3  Legume crops restore fertility to agricultural soils by capturing nitrogen from the atmosphere.
Benefits of Wearing Gold: 1. Gold has healing property: Pure gold helps in healing the wound and controlling infections in the body. It is said that if a person places a piece of 24 karat gold (pure gold) on an infected area in the body or on a sore wound, the gold helps in reducing the infection.
There are many attractive pieces of copper jewelry on the market for both men and women, including rings, bracelets, necklaces, anklets, watches, arm bands, and nearly anything else you can think of. Whether or not there are health benefits to be gained from wearing magnetic jewelry, it often has great aesthetic value.