Skip to content

National NAT
North Central NC
Northeast NE
Southern S
Western W

Sustainable Agriculture
Research and Education
Projects Projects

Login
News
About SARE
Projects
What We Do
Where We Work
Grants
Resources & Learning
Help
Search

Laura Manthe

Standing Stone Farm

mrjohn1955@icloud.com

State: WI

(w) (920) 496-5360

Projects

Traditional Fertilizer, Modern Applications for Iroquois White Corn

Sign up for all the latest news and updates from SARE

Sign Up For Our Newsletters

Navigation

Projects Home
Search Projects
Search Project Coordinators
SARE Projects Application and Reporting

Sites

National SARE
North Central SARE
Northeast SARE
Southern SARE
Western SARE

Our Location

SARE Outreach
University of Maryland
Symons Hall, Room 1296
7998 Regents Drive
College Park, MD 20742-5505
Contact Us

Follow Us

Our facebook page
Our youtube page
Our twitter page

US Department of Agriculture

This work is supported by the Sustainable Agriculture Research and Education (SARE) program under a cooperative agreement with the University of Maryland, project award no. 2024-38640-42986, from the U.S. Department of Agriculture’s National Institute of Food and Agriculture. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and should not be construed to represent any official USDA or U.S. Government determination or policy.

© 2025 Sustainable Agriculture Research & Education