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Originally from Bulingtar, Nepal, Asmita Gautam recently joined the Cornell University Nutrient Management Spear Program (NMSP) as a postdoctoral research associate. Read on to learn more about Gautam’s origins and what she hopes to learn from this position.

Why did you decide to join NMSP?

I joined NMSP because I am very interested in contributing to the Dairy Soil & Water Regeneration (DSWR) project, seeking to help dairies build soil health to reduce greenhouse gases, improve water quality and enable new economic benefits.

I find the sustainability aspect of this project compelling. I like that we examine the soil’s overall performance, not only measuring soil health and greenhouse gas emissions but also comparing corn silage yields across the different soil health management systems. All of these factors are important to consider when it comes to successful and sustainable silage farming.

I also appreciate that this project takes a holistic approach to reaching the industry’s environmental stewardship goals. With locations in six different states throughout the United States, hopefully we will have comprehensive results that can help dairy farmers throughout the country.

Tell us about your professional background.

I earned my bachelor’s degree in agriculture from the Institute of Agriculture and Animal Science (IAAS) in Chitwan, Nepal in 2016. After that, I taught in a high school for a while and served as a livelihood officer for an Earthquake Resilience project.

In 2018, I moved to the U.S., and in 2019 I completed my master’s in plant science at South Dakota State University. My research there was focused on understanding how manure and chemical fertilizer application affects soil health. This furthered my interest in soil science and agronomy. Most recently, I completed my PhD at Purdue University in the Department of Agronomy.

The NMSP project you are part of focuses on corn silage. Is this an area you have worked in before? 

Although my previous research was not on corn silage, I have worked with different soil management practices including no-till and reduced tillage systems, as well as cover cropping. I feel confident that my research experience in soil biogeochemistry, soil health and nutrient management in a variety of cropping systems could help me make a meaningful contribution to the project and the NMSP team.

Beyond that, I have some experience with on-farm research, so I’m familiar with the logistics behind working with farmers on their land, which is much different from working on experimental research farms.

I will mainly work to evaluate and document the impact of manure management decisions about source, rate, method and timing of application on corn in rotation with alfalfa/grass hay on dairy farm fields.

I will also evaluate and document the fertilizer replacement value of various manure sources and evaluate the impact of reduced tillage and cover crops on corn yield and carbon footprint.

What are you hoping to gain from your time with NMSP?

My professional goal is to be in academia, as a professor focused on sustainable agroecosystems. I am hoping that working with NMSP will give me the opportunity to build more national connections with the great scientists, researchers and many dairy farmers.

I am also looking forward to learning about grant writing and working on both peer-reviewed and extension publications, and I’m excited to get exposure to soil biogeochemical models, machine learning and artificial intelligence.

The first months at NMSP have been great. The team is friendly, coordinated and passionate. They’ve motivated me to learn and grow more. I’m grateful to be a part of this big team, to exchange my knowledge, and to learn and grow.

Madeline Hanscom ‘22 is a writer for the Nutrient Management Spear Program (NMSP).

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