Seed quality western man falls in

jerusalem - The seed quality of Western men is getting farther away. According to a new Israeli study in 2011, mean cataracts were 59.3% less sperm than in 1973. The study included the data of 43,000 men.

There is no decline in men in other parts of the world. Scientists say that much less research has been done in Africa, South America and Asia.

According to researchers, the lower seed quality can be caused by the use of pesticides in agriculture, stress, overweight and an unhealthy lifestyle.