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Help to solve 2 of the biggest problems facing humans today: food security and our dependency on fossil fuels.

In this major, you’ll learn and apply the science behind breeding high-yielding, pest-resistant crops to help farmers increase their productivity.

You'll study ecology, plant pathology, plant physiology and plant biotechnology, and apply your knowledge to use plant-based sources to develop biofuels, medicines or healthier food products.

Studying plant science can lead to rewarding career opportunities as a researcher or consultant with multinational companies, universities or government departments.

Highlights

15 in the world for environmental sciences

QS World University Rankings 2025

2 in Australia for biological sciences

QS World University Rankings 2025

Watch Why choose science at UQ? on YouTube.

Career possibilities

Our programs prepare you for your first job and beyond. Here are some of the careers you could be on your way to:

  • Environmental scientist
  • Agronomist
  • Environmental adviser
  • Environmental and science communicator

Graduate salary

Science and mathematics (undergraduate)

$40K–$85K

compared.edu.au

Graduate salary

Agriculture & environmental studies (undergraduate)

$50K–$59K

compared.edu.au

Renee's PhD story: exploring how ‘jumping genes’ disrupt early development
PhD candidate Renee Chu with supervisor Sandra Richardson

UQ people

Renee's PhD story: exploring how ‘jumping genes’ disrupt early development

5-minute read

Chiemeka’s PhD story: cost-effective treatment for brain disorders
PhD candidate Chiemeka Chinaka with supervisor Brenda Gannon

UQ people

Chiemeka’s PhD story: cost-effective treatment for brain disorders

4-minute read

Meet the CEO championing neurodiversity in the workplace
UQ graduate and 2025 Queensland Australian of the Year, Geoff Smith

UQ people

Meet the CEO championing neurodiversity in the workplace

4-minute read

Renee's PhD story: exploring how ‘jumping genes’ disrupt early development
PhD candidate Renee Chu with supervisor Sandra Richardson

UQ people

Renee's PhD story: exploring how ‘jumping genes’ disrupt early development

5-minute read

Chiemeka’s PhD story: cost-effective treatment for brain disorders
PhD candidate Chiemeka Chinaka with supervisor Brenda Gannon

UQ people

Chiemeka’s PhD story: cost-effective treatment for brain disorders

4-minute read

Meet the CEO championing neurodiversity in the workplace
UQ graduate and 2025 Queensland Australian of the Year, Geoff Smith

UQ people

Meet the CEO championing neurodiversity in the workplace

4-minute read

How you'll learn

Your learning experiences are designed to best suit the learning outcomes of the courses you choose.

  • Lectures
  • Tutorials
  • Research experience
  • Laboratory work
  • Workshops

What you'll study

At UQ, subjects are called 'courses'. Here's a sample of the courses you could study:

  • Biodiscovery from Plants
  • Plant Diseases
  • Plant Biology
  • Advanced Plant Biology and Biotechnology
  • Plant Identification and Vegetation Classification

Keep up to date

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