The present study was conducted to estimate the amount of carbon sequestration in soil containing Jand (Prosopis cineraria) and Mesquite (Prosopis juliflora) and control area at different soil depths (0–15 and 15–30 cm), as well as its organs (root, shoot and leaves) and some soil characteristics in the Anbarabad region, southeastern part of Kerman province, Iran. This study was carried out by two separate factorial experiments. The first factor was the type of plant species in both experiments. The second factor was the plant organs in experiment I and different soil depths in experiment II. The results showed that the carbon stored at two depths of 0–15 and 15–30 cm in P. cineraria (21.39 and 24.36 t/ha) and also in P. juliflora was 23.70 and 24.857 t/ha, respectively. Effects of Soil type under the canopy and soil depths on carbon sequestration were significant. Both plants had the highest amount of organic carbon in the roots and shoots. However, the lowest amount of organic carbon obtained in leaves. Effect of soil depth on carbon sequestration was significant and also the interaction of species and organs on the amount of stored organic carbon were significant. Soil texture, especially clay content, has a great effect on soil carbon sequestration. The highest carbon sequestration was obtained in Mesquite (24.03a ± 1.113 t/ha) and the lowest carbon sequestration was obtained in Jand (20.87b ± 0.203 t/ha).

中文翻译：

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使用Jand和Mesquite进行环境进步和管理：改善不同器官的土壤性质和固碳能力

本研究旨在估计不同土壤深度（0-15 和 15-30 厘米）下含有 Jand ( Prosopis cineraria ) 和 Mesquite ( Prosopis juliflora ) 的土壤中的固碳量及其器官 (根、芽和叶）和伊朗克尔曼省东南部安巴拉巴德地区的一些土壤特征。这项研究是通过两个独立的析因实验进行的。第一个因素是两个实验中植物物种的类型。第二个因素是实验一中的植物器官和实验二中不同的土壤深度。结果表明，在P. cineraria（21.39 和 24.36 t/ha）和P. juliflora中，碳储存在 0-15 和 15-30 cm 两个深度分别为 23.70 和 24.857 吨/公顷。冠层下土壤类型和土壤深度对固碳的影响显着。两种植物的根和芽中的有机碳含量最高。然而，在叶子中获得的有机碳含量最低。土壤深度对固碳的影响显着，物种和器官的相互作用对储存的有机碳量也有显着影响。土壤质地，尤其是粘土含量，对土壤固碳有很大影响。在 Mesquite (24.03a ± 1.113 t/ha) 中获得了最高的固碳，而在 Jand (20.87b ± 0.203 t/ha) 中获得了最低的固碳。