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

Category: Collection Maintenance

Collection MaintenanceAugust 18, 2022July 19, 2023

Pollen for Long-term Preservation

Pollen for Long-term Preservation

WATCH VIDEO

Ashley Shepherd, Katheryn Chen, and Gayle Volk Pollen is an essential resource for plant breeding programs. Because of its widespread …

Read More
laura.gu0
Collection MaintenanceAugust 18, 2022July 19, 2023

Shoot Tips for Long-term Preservation

Shoot Tips for Long-term Preservation

WATCH VIDEO

Remi Bonnart, Katheryn Chen, and Gayle Volk When genebanks must cryopreserve a diverse range of clonally propagated plants, it is …

Read More
laura.gu0
Collection MaintenanceAugust 18, 2022July 19, 2023

The Chemistry of Plant Cryoprotectants

The Chemistry of Plant Cryoprotectants

WATCH VIDEO

Heidi Kreckel, Katheryn Chen, and Gayle Volk Chemical solutions known as cryoprotectants are used to prepare plant shoot tips for …

Read More
laura.gu0
Collection MaintenanceAugust 18, 2022July 19, 2023

Dormant Buds for Long-term Preservation

Dormant Buds for Long-term Preservation

WATCH VIDEO

Katheryn Chen and Gayle Volk Temperate woody plants naturally form buds that enter a state of dormancy in the winter …

Read More
laura.gu0
Collection MaintenanceAugust 18, 2022December 5, 2025

An Introduction to Plant Clonal Cryopreservation

Plant Clonal Cryopreservation

WATCH VIDEO

Jennifer Kendall, Katheryn Chen, and Gayle Volk Cryopreservation is a technology that allows genebanks to preserve plant genetic resources on …

Read More
laura.gu0
Collection Maintenance Genebank FundamentalsJuly 15, 2022December 8, 2025

Genebank Standards for Plant Genetic Resources for Food and Agriculture

Genebank Standards

READ MANUAL

Commission on Genetic Resources for Food and Agriculture These genebank standards were published by FAO in 2013. They …

Read More
laura.gu0
Collection Maintenance Documentation & GRIN-GlobalJuly 15, 2022July 19, 2023

Active-site Seed Storage Management and Maintenance in Ames, Iowa, a U.S. National Plant Germplasm System Location

Ames Seed Storage

READ BOOK CHAPTER

Forrest Douglass, Lisa Burke, Candice Gardner, Gayle Volk This eBook chapter provides an overview of some key germplasm …

Read More
laura.gu0
Collection Maintenance Genebank Fundamentals Virtual ToursJuly 6, 2022July 19, 2023

Gene bank in Fort Collins stores millions of plant and animal samples

Rocky Mountain PBS

VIEW DETAIL

Rocky Mountain PBS This article and 6-minute video by Rocky Mountain PBS features the USDA National Laboratory for Genetic Resources …

Read More
laura.gu0
Collection Maintenance Phenotyping & GenotypingMay 11, 2022July 19, 2023

Side by Side Amaranth Growout

Side by Side Amaranth Growout

WATCH VIDEO

David Brenner, Jesse Perrett, Forrest Douglass David Brenner, Amaranth Curator at NCRPIS, describes the process of growing plants side by …

Read More
laura.gu0
Collection Maintenance Plant BreedingMay 11, 2022July 19, 2023

Using Pollination Bags to Reduce Outcrossing in Grain Amaranth

Pollination Bags

WATCH VIDEO

David Brenner, Forrest Douglass, Jesse Perrett Amaranth curator David Brenner from Iowa State University and the North Central Regional Plant …

Read More
laura.gu0

Posts pagination

Previous Page 1 … Page 8 Page 9 Page 10 … Page 16 Next

Advanced Search

  • Filter By

  • Formats:

  • Topic Area:

  • 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