GRIN-U

GRIN-U

Online learning for plant genetic resources conservation and use

MENU
  • Home
  • About
    • Overview
    • Personnel
    • Documents
    • Contact Us
  • Search by Format
    • Articles & Blogs
    • eBooks
    • eBook Chapters
    • Infographics
    • Manuals
    • Online Academic Courses
    • Online Noncredit Courses
    • Podcasts
    • Videos
    • Webinars
    • Websites
  • Search by Topic
    • Collection Maintenance
    • Crop Wild Relatives
    • Crops and Cultures
    • Cultivar Stories
    • Documentation & GRIN-Global
    • Domestication
    • Genebank Fundamentals
    • History
    • Landraces & Heirloom Cultivars
    • Pests & Pathogens
    • Phenotyping & Genotyping
    • Plant Breeding
    • Pollinators
    • Virtual Tours
  • Resources
    • Genebank Resources
    • Educator Resources
    • Careers in PGR Conservation & Use
  • GRIN
  • Subscribe

Tag: maize

Collection Maintenance Documentation & GRIN-GlobalApril 15, 2025April 15, 2025

Processing Maize Ears at the NCRPIS

WATCH VIDEO

Vivian Bernau Join Dr. Vivian Bernau at the North Central Regional Plant Introduction Station (NCRPIS) in Ames Iowa …

Read More
Katheryn Chen0
Collection Maintenance Crops and Cultures History Landraces & Heirloom CultivarsJanuary 6, 2025January 6, 2025

How Corn Took Over the World

How Corn Took Over the World

WATCH VIDEO

Shane Campbell-Staton, Human Footprint, PBS As one industrialized strain of corn is dominating the market, it’s rapidly replacing …

Read More
laura.gu0
Crop Wild Relatives Crops and Cultures Landraces & Heirloom Cultivars Plant BreedingOctober 31, 2024October 31, 2024

The Wonderful World of Corn

The Wonderful World of Corn

WATCH VIDEO

Sherry Flint-Garcia USDA-ARS Research Geneticist, Dr. Sherry Flint-Garcia, introduces viewers to a bigger picture of corn (maize) and …

Read More
laura.gu0
Plant BreedingMay 1, 2024May 1, 2024

Manual Corn Pollination

Manual Corn Pollination

WATCH VIDEO

Sherry Flint-Garcia, University of Missouri CAFNR USDA scientist Dr. Sherry Flint-Garcia explains why researchers pollinate corn by hand …

Read More
laura.gu0
Collection Maintenance Pests & Pathogens Plant Breeding Virtual ToursSeptember 1, 2023September 1, 2023

Corn Breeding at Cornell University

Corn Breeding at Cornell University

WATCH VIDEO

Margaret Smith, Cornell University, NAPB Virtual field tour with Margaret Smith, Professor, Plant Breeding and Genetics Section, School …

Read More
laura.gu0
Collection MaintenanceApril 1, 2022July 19, 2023

Evaluating Maize Regeneration Lifespan

Evaluating Maize Regeneration Lifespan

WATCH VIDEO

Vivian Bernau, Mark Millard, David Peters Regenerating germplasm is the most risky operation in genebank management, yet also the most …

Read More
laura.gu0
Plant BreedingFebruary 9, 2022July 19, 2023

Down on the Farm | Adapting Exotic Corn to U.S.

Adapting Exotic Corn

WATCH VIDEO

USDA-ARS Tropical maize germplasm can help U.S. corn overcome hotter, drier conditions brought about by climate change. However, those tropical …

Read More
laura.gu0
Crops and Cultures Landraces & Heirloom CultivarsNovember 15, 2021December 5, 2025

Three Sisters: Companion Planting of North American Indigenous Peoples

Three Sisters

WATCH VIDEO

Tada Vargas, Emma Balunek, Katheryn Chen, Patrick Byrne The term ‘Three Sisters’ refers to corn (Zea mays), beans …

Read More
laura.gu0
Crops and Cultures Landraces & Heirloom Cultivars Virtual ToursNovember 4, 2021July 19, 2023

Three Sisters

Three Sisters

READ BOOK CHAPTER

Patrick Byrne, Meagan Schipanski, Deana Namuth-Covert This chapter provides an overview of Three Sisters agriculture, the Indigenous American tradition …

Read More
laura.gu0

Advanced Search

  • Filter By

  • Topic Area:

  • Format:

  • Audience:

  • Source

  • Language:

USDA.gov

Agricultural Research Service

Plain Writing

FOIA

 

 

 

 

Accessibility Statement

Information Quality

Privacy Policy

Non-Discrimination Statement

 

 

USA.gov

WhiteHouse.gov

GRIN-U by GRIN-Global/ARS
  • GRIN-U Education YouTube Channel