- Joined
- Aug 6, 2013
- Messages
- 420
Check out this site:
http://ndb.nal.usda.gov/ndb/nutrients/index
If you select "vegetables" as food group, you can select say calcium and phosphorous as nutrients to get the all important ratio for a huge variety of plants.
http://ndb.nal.usda.gov/ndb/nutrients/index
If you select "vegetables" as food group, you can select say calcium and phosphorous as nutrients to get the all important ratio for a huge variety of plants.