2024, Vol. 7, Special Issue 1

author(s)
Neetha P and Subodh Diliprao Dhonde

abstract
To comprehend and emphasize the function of vegetation in neutralizing carbon emissions at local level, the carbon sequestration capability of Neem trees selected from various provenances was studied. 30 candidate plus trees of Azadirachta indica was selected from each location covering three districts of South Eastern Rajasthan viz., Jhalawar, Kota, and Baran. The study has shown significant variation in carbon sequestration potential in CPT’s of Azadirachta indica. Baran location exhibited greater values of height, and girth along with higher values of BGB, Total Biomass, Carbon dioxide (CO₂) content, and Carbon Equivalent [EQ] (kg). The leaf area and Carbon Equivalent [EQ] (Tons) from the Jhalawar region was found highest. The girth, Bark thickness, AGB, BGB, TB, Carbon dioxide (CO₂) content, Carbon Equivalent [EQ] (kg), and Carbon Equivalent [EQ] (tons) was lowest in Kota. Neem harbors a moderate carbon pool on earth and also acts as a major source of carbon sinks in nature, this study assessed the carbon sequestration potential of neem among different provenances and selected CPT’S will be useful for carbon sequestration in local area, Baran provenance acted as a good carbon sink for neem tree. This database will be useful for planning carbon sequestration programme in the given locality.