Effects Of Heavy Metals On Seed Germination And Early Seedling Growth Of Marigold Plants Species – Free Essay Example
Abstract Rapid industrialization , urbanization processes and poor management of industrial effluent has led to the incorporation of pollutants such as pesticides, petroleum products, acids and heavy metals in the natural resources like soil, water and air thus degrading not only the quality of the environment, but also affecting both plants and animals. Seed is …