Horizontal and vertical distribution of root absorption zones of four common grass species in a mountain grassland.

Abstract

Horizontal distance between shoots and the place of nutrient absorption as a function of depth of the absorption zone was studied using a pointwise application of a non-radioactive tracer (strontium). The tracer was applied to three different s

Keywords

• Tomáš Herben interaction range
• non-radioactive tracer
• spatial patterns
• strontium
• uptake
• weighted average