Kursus ini merangkumi gerakbalas fisiologi tumbuhan terhadap persekitaran. Pengaruh cahaya terhadap pertumbuhan dan metabolisme karbon, keperluan mineral dan air, gerak balas dan adaptasi tumbuhan terhadap kepayahan air dan suhu, keracunan dan interaksi(This course covers the physiology of plants??A?A? response to their environment. The effects of light on growth, carbon metabolism, mineral and water requirements, response and adaptation of plant to water and temperature stress, toxicity and interaction)