By Professor Mike Rose, Director of the Tasmanian Institute of Agriculture
When most people hear the word glasshouse, they picture rows of tomatoes or cucumbers. Those certainly have their place, but the new $20 million glasshouse and grow facility (TIA Grow Facility) being built for the Tasmanian Institute of Agriculture (TIA) and funded by the University of Tasmania is something altogether different. It is a testing ground where researchers can safely test, refine and prove new ideas before they’re adopted on Tasmanian farms.
While the facility will be located at the University’s Newnham campus in Launceston, the benefits will flow to farmers, growers, processors and regional communities across our State. TIA is Tasmania's only statewide agricultural research institute, working with industry through research farms, laboratories and specialist facilities.
Tasmania has built an enviable reputation for producing premium food and fibre. Our dairy, beef, sheep, vegetable, poppy, berry, cherry and wine industries are recognised around the world for their quality.
That reputation hasn’t happened by chance. It has been built through generations of farmers willing to innovate into new crops and methods, stemming from a sustained investment in agricultural research.
Solving complex challenges
As agriculture changes, the importance of the investment becomes more apparent. Producers today face challenges that would have seemed unimaginable a generation ago. Seasons are less predictable. New pests and diseases continue to emerge. Consumers increasingly expect food to be produced sustainably. Fertiliser, water and labour all remain expensive, while global supply chains have become strained (for example through the Strait of Hormuz) and competition for resource has intensified.
The answer to these challenges isn’t simply to work harder. It is to work smarter. That is where facilities like this become so important.
Modern research glasshouses allow scientists to control temperature, humidity, light, irrigation, nutrition and many other environmental conditions with extraordinary precision. Instead of waiting for nature to provide the right conditions, researchers can recreate them whenever they need to. That means questions can be answered in weeks rather than years.
Want to know how a new potato variety performs under hotter summers? You don’t need to wait for one to arrive.
Want to understand how a berry crop responds to less water or different fertiliser rates? Those conditions can be created and repeated exactly.
Need to identify plants that are naturally more resistant to disease? The work can begin immediately.
This ability to accelerate research is particularly valuable for Tasmania because agriculture here is incredibly diverse. The same facility can support research benefiting dairy pasture, vegetables, vineyards, fruit trees, broadacre crops and emerging industries.
Finding new opportunities
The opportunities extend well beyond existing farming systems. One of Tasmania’s great strengths is its ability to develop new agricultural industries. The State has successfully diversified over many decades, adding crops and products that simply weren’t part of our farming landscape a generation before. Whether it is specialised seed production, medicinal plants, premium horticultural crops or new food ingredients, every emerging industry begins with research.
Before growers commit hectares, someone has to answer the difficult questions. Will the crop grow here? Which varieties perform best? How much water does it require? How susceptible is it to disease? Can it withstand Tasmanian winters? Is it commercially viable? Glasshouses provide those answers quickly and cost-effectively, greatly de-risking the investment by farmers.
Supporting a profitable industry
The glasshouses and research facilities will also be equally important for protecting industries we already have by making farming more profitable. Reducing fertiliser use without sacrificing production. Improving irrigation efficiency so there is less runoff. Developing crop varieties that produce more with fewer inputs. Finding plants that naturally tolerate drought, frost or disease.
Every one of these outcomes helps improve the bottom line for producers while reducing environmental impacts.
This is not research for research’s sake. TIA’s role has always been to work alongside industry.
Our research priorities are increasingly shaped through conversations with growers, processors, peak bodies and government, ensuring that scientific effort focuses on solving real-world problems. The glasshouse simply provides researchers with a much more powerful set of tools to tackle those problems.
Training tomorrow’s industry leaders
Agriculture is becoming one of the world’s most technologically advanced industries. Today’s graduates need experience with automation, environmental sensors, robotics, artificial intelligence and precision agriculture. Students who learn using world-class facilities become the skilled workforce that Tasmanian agriculture will depend upon over the coming decades.
Many of those graduates will stay here, building careers in regional Tasmania and supporting the industries that underpin our economy.
A strong future for Tasmanian agriculture
Importantly, this investment is also not about replacing field research. The paddock will always be the final proving ground. Farmers rightly expect research to work under real commercial conditions. But before ideas reach that stage, they need to be tested carefully, refined and improved.
A modern glasshouse allows that to happen faster, more accurately and more economically. It shortens the journey from scientific discovery to practical on-farm benefit.
The construction of this facility also sends a broader message. It says Tasmania believes agriculture has a strong future. It says we intend to remain leaders in agricultural innovation rather than followers. And it says that the University is prepared to invest in the research infrastructure needed to keep our farmers competitive in an increasingly challenging world.
The ideas developed inside this glasshouse will help shape the farms, food businesses and regional communities that future generations of Tasmanians inherit. That is why this $20 million investment by the University matters. Not just to researchers, but to every Tasmanian who values a strong, productive and innovative agricultural sector.