Several foundations and organizations provide grants to support individuals and initiatives in the field of agriculture. These grants often focus on sustainable farming practices, rural development, agricultural education, and more. Here are some foundations and organizations that offer grants for agriculture-related projects:

1. **USDA National Institute of Food and Agriculture (NIFA):** NIFA offers various competitive grant programs that support agricultural research, education, and extension activities.

2. **Farm Aid:** Farm Aid provides grants to family farmers and organizations that promote sustainable agriculture and address the challenges faced by family farmers.

3. **Sustainable Agriculture Research and Education (SARE):** SARE offers grants and support for research, education, and outreach projects that promote sustainable farming practices.

4. **The 1890 Land-Grant Universities:** These historically Black colleges and universities (HBCUs) receive federal funding to support agricultural research and extension programs.

5. **The Organic Farming Research Foundation:** This foundation offers grants to support research and educational projects focused on organic farming and sustainable agriculture.

6. **Local and Regional Foundations:** Many local and regional foundations provide grants for agricultural projects and initiatives that serve specific geographic areas.

7. **The National Sustainable Agriculture Coalition:** This organization advocates for federal policy changes to support sustainable agriculture and may offer grants for related projects.

8. **The American Farmland Trust:** This organization works to protect farmland and promotes sustainable farming practices. They offer grants and support for programs that align with their mission.

9. **The Land Grant System:** Cooperative Extension programs at land-grant universities provide resources, expertise, and sometimes grants to support agricultural and rural development.

10. **The Foundation for Food and Agriculture Research:** This organization offers grants for research projects focused on addressing challenges in agriculture and food systems.

11. **The Fertilizer Institute:** This institute may offer grants for initiatives related to nutrient management and environmental stewardship in agriculture.

12. **The Sustainable Agriculture and Food Systems Funders (SAFSF):** SAFSF is a network of grantmakers that may offer grants to organizations and projects aligned with sustainable agriculture and food systems.

13. **The National Center for Appropriate Technology (NCAT):** NCAT offers grants and support for projects that promote sustainable agriculture, energy efficiency, and rural development.

It’s important to research and explore specific grant opportunities, eligibility requirements, and deadlines offered by these organizations. Additionally, local agricultural and rural development agencies may offer grants tailored to specific regional needs and priorities. Check out www.thegrantportal.com for grant sources.