Our research into aquaculture and fisheries has resulted in enhanced sustainability, better waste control and land reclamation programs, as well as increased knowledge concerning reproductive activities and diseases which affect marine animals. Tropical terrestrial ecosystems, the region's watersheds, terrain, flood plains and soil resources are widely researched to promote economically and environmentally sound agricultural systems. PSU's extensive research on goats has translated to increased production capabilities including several cross-breeding and artificial insemination programs. Modelling studies have also been conducted to improve village goat production. PSU is also actively researching biologically active natural products and the biochemistry and biotechnology of tropical natural resources.
Tropical fruits are also extensively researched.
Frequently, PSU research is in response to key regional industries like palm oil, rubber and seafood technology. Our extensive rubber and oil palm research has resulted in new or improved processes and products, as well as the use of genetic engineering and other biochemical and biotechnological techniques. Some of the research has received international acclaim, using marker enzymes to evaluate potential rubber production for example. Our oil palm research includes studies aimed to obtain basic data on raw materials, processing procedures, products, wastes and their utilization to address efficiency and waste control problems. PSU helps seafood processors to develop better products and implement quality control standards.