Plant biochemistry is an important field in basic science explaining the molecular function of plant and also in applied science to contribute solutions for agricultural and pharmaceutical issues. Plants are important source of raw materials such as starch and fat, they are also the basis for production of pharmaceutics. In future genetic technology will lead to more use of plants as a sustainable raw material for industrial purpose. Plant Biochemistry cover a broad filed of some important processes and technology like photosynthesis, plant biology, primary and secondary metabolism, plant genetics and plant biotechnology.