Dear Anchal, plz go through the cited article for the desired information. A simple cost effective and optimised protocol for collecting root exudates from soil grown plants. Stefanie doll et al, Rhizosphere 30,June 2024, 100899.

A simple and cost-effective way to collect root exudates from rice plants directly in the field is to carefully wash the roots of the rice plant to remove soil and then immerse the roots in clean water or a mild sterile solution for a few hours. This allows the roots to release their exudates into the water. After this collection period (usually 3-4 hours), the water containing the root exudates can be filtered and collected for further analysis. It is important to avoid damaging the roots during washing and to keep the water cool and away from sunlight to prevent degradation of the exudates. This method does not require complicated equipment and can be done on-site without removing the plant from the field.