As graduation ceremonies unfold at The University of Queensland (UQ), students like Piper Christensen and Dr. Yuhan Liu are embarking on new journeys in agriculture. Their unique backgrounds illustrate that passion for this field transcends traditional pathways. While Piper hails from a cattle property in Central Queensland, Yuhan transitioned from a corporate career in business management to agricultural science, each discovering a profound connection to the industry.
Rooted in Tradition and Innovation
Piper Christensen has cultivated an affinity for agriculture from a young age. “I’ve grown up in the agricultural industry,” she shared. Her family has been involved in grazing for generations, and she is proud to continue that legacy as a third-generation student at UQ’s Gatton campus. “My mum and grandfather both studied here,” she noted, reflecting on her family’s deep ties to the institution, which has evolved from the Gatton Agricultural College since her grandfather’s graduation in 1955.
Despite her strong agricultural background, Piper took an unexpected path in her studies. Initially drawn to agribusiness, she ultimately decided to focus on agronomy. “I wanted to learn something new,” she explained, highlighting her desire to expand her knowledge beyond her upbringing. This curiosity has propelled her into competitive opportunities, including representing Australia in the Intercollegiate Meat Judging (ICMJ) program. Piper excelled at recent conferences, finishing in the top 17 at the National Conference in Wagga Wagga and earning a spot on the national team scheduled to compete in the United States in January.
Through her involvement at UQ, Piper has embraced leadership roles, serving as president of the UQ Agricultural Science Society and secretary for the ICMJ committee. “It’s been a busy few years!” she remarked, attributing her success to the supportive community at UQ. As she prepares for her next chapter, she firmly believes, “I don’t think I could ever see myself doing anything outside of agriculture. It’s where I belong.”
A Journey of Discovery
In contrast, Dr. Yuhan Liu’s path to agriculture began in an urban environment. After moving to Australia in 2018 to pursue a master’s degree in agricultural science, she found her calling in a field she had little exposure to prior. “Before that, I had zero background in it,” Yuhan admitted, emphasizing her significant career shift.
Growing up in China, Yuhan’s interest in agriculture was subtly nurtured through her parents’ vegetable and flower garden, though she initially focused on business management. After eight years in the corporate sector, Yuhan sought change. Inspired by researchers she encountered in her previous roles, she turned her attention to agricultural science, appreciating its connection to nature.
Yuhan’s recent PhD research explores how legume-derived peptides support symbiosis with nitrogen-fixing bacteria, aiming to enhance biological nitrogen fixation while reducing reliance on synthetic fertilizers. Currently, she is contributing to the Hy-Gain project, which aims to develop self-reproducing hybrid cowpea and sorghum crops, ultimately enhancing food security for smallholder farmers in Africa. “I love the connection to nature,” Yuhan expressed, highlighting the importance of understanding plant genetics to develop practical solutions for farmers.
Both Piper and Yuhan’s experiences underscore the diverse pathways to success within the agricultural sector. Their advice to prospective students is clear: passion drives persistence. Yuhan advises, “Interest is number one. It will keep you going through challenges. Don’t be afraid to change paths.” Piper echoes this sentiment, celebrating the friendships and experiences she has gained during her time at UQ.
As graduation caps are tossed into the air, the stories of these two students reflect a vibrant future for agriculture, suggesting that varied backgrounds can converge in this essential and evolving field.


































