| Soil Fertility |
| Fertilization, Liming and Soil Sampling
ID-56 (Purdue University) (pdf)
|
| Muskmelon
Problems on Acid Sandy Soils HO-191 (Purdue
University) |
| Fertilizer
Recommendations for Vegetable Crops in Michigan,
Extension E-550B (Michigan
State Univ.) (pdf) |
| Secondary
& Micronutrients for Vegetables
& Field Crops, Extension Bulletin E-486
(Michigan State Univ.) (pdf) |
| Soil
Fertility and Crop Nutrition (OMFRA) |
| Soil
Fertility Management for Organic Crops (UCDavis) (pdf)
|
| Building
Soils for Better Crops, 2nd Edition
(SARE) |
Department
of Horticulture and Landscape Architecture
