Mostly, water quality has been deteriorated in different parts worldwide.
Large number of concrete infrastructures which was built in the 60 and 70 s has been deteriorated due to poor durability and the exposure to aggressive environments.
The differential response of the three cultivars suggested opportunities to use cultivars that are less dependent on insect pollination in landscapes where this service has been deteriorated.
In the past few decades, due to population growth, rapid urbanization, and industrialization, ground-water quantity and quality has been deteriorated especially in the developing countries, such as India.
Modern biologists think that the habitat has been deteriorated by an excessive exploitation of resource, and to dodge predators and find suitable habitat, the migration of population becomes necessary [1].
Therefore, the result demonstrated that the ecological environment of Yueqing Bay has been deteriorated, and the protective measures need to be taken in this area as soon as possible.
