2,683
edits
Changes
Jump to navigation
Jump to search
Line 70:
Line 70: − +
→Organic component
'''[[Compost|Compost Specifications]]'''
'''[[Compost|Compost Specifications]]'''
Even low-phosphorus composts are known to export phosphorus over many years. The use of compost is not recommended in nutrient-sensitive watersheds where phosphorus pollution is a concern. There are a number of alternative sources of soil organic matter which have undergone field studies which have benefits and potential concerns:
Even low-phosphorus composts are known to export phosphorus over many years. The use of compost is not recommended in nutrient-sensitive watersheds where phosphorus pollution is a concern. There are a number of alternative sources of soil organic material which have undergone field studies which have benefits and potential concerns:
{|class="wikitable"
{|class="wikitable"