True False 2. Do not group crops by similar planting and maturation dates. True False 3. Avoid growing the same vegetables in the same location more often than once every three years by rotating crop families. True False 4.
Most vegetables grow best on neutral soil.
True False 5. The nutrients most likely to be needed in large amounts for most soils are macronutrients-nitrogen, phosphorous and potassium. True False 6. An excellent source of organic matter and nitrogen for garden soils is manure, but it is low in potassium. True False 7.