Skip to main content

Grad program

Thompson awarded the Sellew Family Fellowship

Grant Thompson and Mark Sellew

Grant Thompson and Mark Sellew


Reposted from Discovery that Connects (SIPS blog):

The School of Integrative Plant Science is pleased to announce that Grant Thompson, PhD student in the Field of Horticulture, has been awarded the inaugural Sellew Family Excellence-in-Mentoring Fellowship.  Thompson works in the program of Jenny Kao-Kniffin, investigating how land use legacy impacts soil microbial community structure and function as it relates to soil organic matter dynamics in turfgrass systems.  Greater understanding of these processes will lead to more sustainable management of urban landscapes.

The Sellew Family Excellence-in-Mentoring Fellowship is supported by a current use fund of $50,000 from Mark ‘78 and Lisa ‘79 Sellew and was created to highlight the valuable role that graduate students play in contributing to the educational experience of Cornell undergraduates.

During his time in the Kao-Kniffin lab, Thompson has mentored several undergraduates including Princess Swan (BS Plant Sciences, ’15), Laura Kaminsky (BS Plant Sciences, ’17), and Michelle Chen. Kao-Kniffin wrote in Thompson’s application, “Grant worked with three different students on field and lab methodological measurements, training each student very carefully with rather complex techniques.” She added, “Grant is a very professional and mature graduate student that thinks deeply about mentoring and the impact it has on the effective training of a new generation of scientists.”

Mentee Laura Kaminsky commented, “Grant has taught me that science is truly a collaborative action. He invested himself into many facets of my project and growth as an undergraduate researcher. My research flourished as a result of his expertise and support, and I likely wouldn’t have half my data (nor the ability to interpret it) without him.” Kaminsky attributes her passion for research to her experience in the Kao-Kniffin lab.  Following graduation she will be moving to Penn State University to begin work on a PhD in Environmental Microbiology.

The Sellew Family Excellence-in-Mentoring Fellowship will be awarded to a student in a different SIPS graduate field for each of five years. In subsequent years, the awardee will be selected (in order) from the Fields of Plant Pathology and Plant Microbe Biology, Plant Biology, Soil and Crop Sciences, and Plant Breeding and Genetics.

Mattson, Whitlow, Bassuk lauded for urban horticulture efforts in PeriodiCALS

Mattson (top) and Whitlow

Horticulture Section faculty Neil Mattson and Tom Whitlow  are among the CALS faculty focusing their efforts on urban agriculture and other innovations that will reap benefits for city dwellers. With varied areas of focus, from climate change to food and social injustice to human health, they and other CALS faculty agree that challenges related to these issues can be traced to the severe lack of space in increasingly population-dense cities. Read more in Sky’s the Limit in the latest issue of PeriodiCALS, the College’s news magazine.

Other horticultural coverage in PeriodiCALS includes:

A host of horticulture events April 24-28

Kick off the week with Christine Hadekel’s return to the Horticulture Section to talk about the ‘Seed to Supper’ program: Reaching underserved audiences through garden education at Monday’s seminar. Then flesh out your calendar with a host of other events of horticulture interest:

The Curious Mister Catesby: A “Truly Ingenious” Naturalist Explores New Worlds – April 26

Leslie Overstreet, curator of Natural-History Rare Books at the Smithsonian Libraries, will talk about the historical and scientific significance of plant explorer and artist Mark Catesby (1683–1749), and his monumental book, The Natural History of Carolina, Florida, and the Bahama Islands. April 26, 2017 at 4:00p.m., Mann Library, Stern Seminar Room 160.

Community Gardens Seminar – April 26

Learn about the importance of community gardening, its impact and how you can get involved on campus and at home. Hosted by Hortus Forum and featuring Fiona Doherty (Cornell Garden-Based Learning), Steve Reiners (Horticulture Section) and Chris Smart (SIPS director).

Speaker: Melissa Madden, Finger Lakes Cider House/Good Life Farm – April 26

Part of the Ithaca Food Entrepreneurship Speaker Series. April 26, 4:30 to 5:30 p.m., 102 Mann Library. Presented by Dilmun Hill Student Farm. Funded by Cornell University Agricultural Experiment Station. Refreshments provided.

Iscol Lecture: Michael Pollan ‘Out of the Garden’ – April 27

The Atkinson Center’s Jill and Ken Iscol Distinguished Environmental Lecture this year features author Michael Pollan, April 27, 5:00 p.m. David L. Call Auditorium, Kennedy Hall.: “When Michael Pollan faced his suburban lawn in the 1980s, he looked past the Bermuda grass and saw acreage ripe for invention and discovery. ‘The garden suggests there might be a place,’ he concluded, ‘where we can meet nature halfway.’ His books look at nature close to home: the garden, the farm, the table. Today Pollan tells the story of the path his writing has taken since he planted his first vegetable garden. Beginning with that horticultural adventure, his work has evolved into an exploration of human engagement with the natural world. What’s at stake when we garden, cook, and eat is not only our health, Pollan argues, but the health of the environment that sustains life on earth.”

michael pollan

Horticulture Outreach Day – April 28

Hands on activities to learn about the diverse field of horticulture: Chia pet sculpture, printing from plants, mushroom inoculation. April 28, 1 to 4 p.m. Purple Greenhouses, Plant Sciences Building. (Go to the basement floor and look for the signs.) Sponsored by Society of Horticulture Graduate Students (SoHo).

Bauerle Lab inspires young scientists at ‘Expanding Your Horizons’

EYH participants assemble water columns .

EYH participants assemble water columns .

As part Cornell’s Expanding Your Horizons program April 15, Horticulture graduate students in the Bauerle Lab — Annika Huber, Juana Muñoz Ucros, and Marie Zwetsloot — led workshop sessions on “Engineers of Nature: How do plants drink?”

The three developed activities directly related to their research on woody plant root physiology and helping plants cope with water stress. Their middle school workshop participants assembled water columns simulating the hydraulic systems plants use to transport water from roots to leaves, graphed their observations of how different sized tubes performed, used water to transport dyes into sunflower plants, and skeletonized leaves to observe the microscopic structure of their veins.

“It’s the third year Annika, Juana and Marie have pitched in to lead workshops for this event,” says Taryn Bauerle, associate professor in the Horticulture Section. “It’s great to see them as role models for the next generation of scientists.”

Annika Huber had middle school participants use water to transport dyes into sunflower leaf veins so they can observe their microscopic structure.

Annika Huber had middle school participants use water to transport dyes into sunflower leaf veins so they can observe their microscopic structure.

EYH student graphs water column experiment data.

Juana Muñoz Ucros helps EYH student graph water column experiment data.

Marie Zwetsloot assists student with microscopic observation of leaf structure.

Marie Zwetsloot assists student with microscopic observation of leaf structure.

Seminar video: Finding Anna: The archival treasure hunt into the life of Anna Botsford Comstock

If you missed Monday’s Horticulture Section seminar Finding Anna: The archival treasure hunt into the life of Anna Botsford Comstock  with Karen Penders St. Clair, Graduate Field of Horticulture, it is available online.

 

More seminar videos: Horticulture | School of Integrative Plant Science

In the news

Vanden Heuvel

Vanden Heuvel

Vanden Heuvel receives NYFVI grant [CALS News 2017-04-13] – Wine grape growers in the Finger Lakes region will be getting a high-tech view of both their vineyards and bottom lines thanks to work from Justine Vanden Heuvel. A project from the associate professor in the Horticulture Section of the School of Integrative Plant Science will help select growers use drone technology to collect remote sensing measurements known as normalized difference vegetation index, or NDVI images. Her research is one of 11 projects led by Cornell scientists who received a total of more than $1.1 million from the New York Farm Viability Institute (NYFVI) in their latest round of funding, announced April 12.

Bosco

Bosco

Bosco awarded Engaged Cornell grant [CALS News 2017-04-12] – Graduate Field of Horticulture Ph.D. student Sam Bosco is one of 16 students to receive an Engaged Graduate Student Grant. The grants provide opportunities for Ph.D. students and their thesis advisors to conduct research or scholarship that is community engaged or to develop strategies for incorporating community engagement into existing thesis work. Bosco is working with Haudenosaunee (People of the Longhouse, aka Iroquois) communities to further remember and restore their traditional foodways — much of which was lost during colonization — of integrating nut trees into a sustainable food system. Bosco’s work includes facilitating nut tree cultivation, and co-developing culturally-specific curricula, resources, and activities to expand interest and consumption of nuts. His advisor is Jane Mt. Pleasant, School of Integrative Plant Science – Horticulture, and American Indian and Indigenous Studies Program.

Peck

Peck

Spanish cider from American soil [Draft Magazine 2017-04-11] – “With the huge growth in the cider industry over the last five years, I think there are many commercial cider makers looking at how to make a product that’s quite different from what’s out there,”  Greg Peck, tells Draft Magazine. Peck, assistant professor in the Horticulture Section, is working with the USDA to test and release the new Spanish apple varieties.

Our Roots Grow Deep: Alumni in Extension

Lindsay Jordan was also a 2013 Dreer Award Winner  who traveled to New Zealand to explore cool-season viticulture practices.

Lindsay Jordan was also a 2013 Dreer Award Winner who traveled to New Zealand to explore cool-season viticulture practices.

This week, CALS News featured two alumni from the Graduate Field of Horticulture.

Liberty Hyde Bailey once described extension work as “a plain, earnest, and continuous effort to meet the needs of the people on their own farms.” Now as extension professionals, viticulture and enology graduates Lindsay Jordan, M.S. ’14, and Justin Scheiner, Ph.D. ’10, use their Cornell experience to apply Bailey’s goal to the grape and wine industry every day.

Jordan and Scheiner’s shared desire to make a tangible difference in the lives of growers belies the fact that they do their work nearly 2,000 miles apart. Both graduate students of the Vanden Heuvel group, Jordan worked on under-vine cover crops for weed management and their impact on grape production during her time at Cornell, and several years earlier, Scheiner examined the connection of methoxypyrazine levels and ‘bell pepper’ aromas to vineyard practices.

Their diverse backgrounds and research interests easily translated into working in extension. Jordan is currently based in California as the University of California Cooperative Extension Area Viticulture Advisor for three counties in the arid San Joaquin Valley, while Scheiner works as an assistant professor and viticulture specialist at Texas A&M University.

“My favorite part has been getting to know my local growers, and getting to participate in applied research that can directly impact growers,” said Jordan. “It’s pretty much the dream.”

Read the whole article.

Researchers Look for Genetic Clues to Help Grapes Survive Cold

CALS News [2017-03-29]

Al Kovaleski, a doctoral student in the field of horticulture, visits the Anthony Road Winery in Penn Yan, New York. Photo by Chris Kitchen / University Photography

Al Kovaleski, a doctoral student in the field of horticulture, visits the Anthony Road Winery in Penn Yan, New York. (Photo:  Chris Kitchen /University Photography)

Months before northern vineyards burst into their lush summer peak, the delicate grape buds holding the nascent fruit in its tiny core must first withstand the freezing onslaught of winter.

Understanding how grape buds respond to subzero temperatures is of paramount concern to vineyard managers in New York and other northerly grape-producing states. Some of the more popular varieties used in the wine and juice industries can survive temperatures far below the freezing point of water. By a process known as supercooling, cellular mechanisms within the bud maintain water in liquid state down to around minus 4 to minus 30 degrees Fahrenheit, depending on the species. Beyond a certain low-temperature threshold, ice forms inside the cells, cellular functions cease and the bud dies.

Horticulturists have long relied on traditional methods to study freezing in plants. Now a researcher in the College of Agriculture and Life Sciences is using powerful technologies on campus to explore in new ways the cellular mechanics that allow grape buds to survive brutal cold. The research has implications for vineyard economics, especially as climate change opens more northerly land for cultivation and current growing regions experience more extreme weather.

Al Kovaleski, a doctoral student in the field of horticulture, is using the Cornell High Energy Synchrotron Source (CHESS) to create 3-D images of grape buds. The images produced at CHESS are providing a unique perspective as Kovaleski unravels the genetic underpinnings of supercooling in grape buds.

Read the whole article.

 

This article originally appeared in the Cornell Chronicle.

Seminar video: Cover crop and weed management in a living mulch system for vegetables

If you missed Monday’s Horticulture Section seminar Cover crop and weed management in a living mulch system for vegetables with Vinay Bhaskar, Graduate Field of Horticulture, it is available online.

 

More seminar videos: Horticulture | School of Integrative Plant Science

Horticulture honor society inducts 29 new members

pax key

Phi Alpha Xi key

From Mark Bridgen, Professor and Pi Alpha Xi advisor:

Pi Alpha Xi (PAX), the national honor society for horticulture, inducted 29 new members at a March 6, 2017 ceremony held in the H. H. Whetzel Room in the Plant Science Building on the Cornell University campus.

This set a record for the number of inductees in a single year since the chapter was revived at Cornell in 2013.  Only the best students in the plant sciences are invited to join this national honor society.

Pi Alpha Xi was founded in 1923 at Cornell University and Cornell is the Alpha Chapter. Originally, it was the national honor society for floriculture, landscape horticulture and ornamental horticulture. In recent years it has changed and now honors excellence in all aspects of horticulture.

Since its founding, PAX has grown to 36 chapters at baccalaureate-granting institutions. Its mission is to promote scholarship, fellowship, professional leadership, and the enrichment of human life through plants. PAX was very active at Cornell University for many years, peaking in the 1970s. But the chapter went dormant for several years until its revival in 2013.

2017 PAX inductees

2017 PAX inductees

PAX members graduating in May -- Lauren Fessler, Jeremy Pardo, and Karl Kunze -- received their honor cords.

PAX members graduating in May — Lauren Fessler, Jeremy Pardo, and Karl Kunze — received their honor cords.

PAX faculty advisors Mark Bridgen, Neil Mattson, Betsy Lamb and Tom Weiler.

PAX faculty advisors Mark Bridgen, Neil Mattson, Betsy Lamb and Tom Weiler. Lamb was a 2017 inductee.

2017 PAX inductees:

  • Cairo Archer
  • Jessica Barbini
  • Hauk Boyes
  • Nana Britwum
  • Yuqi Chen
  • Myles Collinson
  • Allison Coomber
  • Kellie Damann
  • Aliza Doyle
  • Emily Follett
  • Hannah Fuller
  • Garrett Giles
  • Catherine Hanss
  • Sarah Hetrick
  • Bailee Hopkins-Hensley
  • Elizabeth Lamb
  • Margaret Lovier
  • Sarah Marino
  • Kady Maser
  • Roxana Padilla
  • Jonathan Price
  • Nina Sannes
  • Tommi Schieder
  • Samantha Schultz
  • Cynthia Sias
  • George Stack
  • Amanda Sudilovsky
  • Benjamin Sword
  • James Winans
  • Xuying Zheng
Skip to toolbar