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The tops of corn in a field.

Field Note

Empowering future crop advisors and leaders in ag: Matt Haycook, MPS
In fall 2025, Matthew Haycook joined Cornell University’s Master of Professional Studies Program, with Quirine Ketterings of the Nutrient Management Spear Program (NMSP) as his main academic advisor. Growing up, Haycook was deeply integrated...
  • Animal Science
  • Agriculture
  • Field Crops
A woman stands in a field.

Field Note

Gabby Garcia joined Cornell CALS’ Nutrient Management Spear Program (NMSP) as an intern from Zamorano University hoping to expand upon her knowledge of agriculture. During her time at Cornell, she worked on the rainfall simulation project...
  • Agriculture
  • Field Crops
  • Crops
A photo of a corn field row (left), a yield monitor (top), and tile drainage (middle, bottom).

Field Note

Installing artificial drainage in farm fields is an ancient concept that remains relevant today. While its benefits are well-known among farmers, the increasing use of yield monitors means that we now have access to the data necessary to measure...
  • Agriculture
  • Field Crops
  • Water
A woman smiles, posing for a photo.

Field Note

Hailing from Belize, Gabriela Garcia joined Cornell CALS’ Nutrient Management Spear Program (NMSP) as an intern in January 2026 from Zamorano University , located in Honduras. This semester, she will be working alongside Carlos Irias on the...
  • Animal Science
  • Agriculture
  • Field Crops
A background of a corn field with two figures illustrating the P-index 2.0 in the foreground.

News

Grid sampling– a process where fields are divided into small grids and a soil sample is taken from each section for individual analysis– can generally be very informative. It is capable of capturing variability throughout a field that may have...
  • Animal Science
  • Agriculture
  • Field Crops

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