Soil organisms play an important role in litter mass loss and nutrient release. Although soil mesofauna participating in driving home-field advantage (HFA) differ between litter mass loss and nutrient release, this has rarely been investigated. A reciprocal transplant experiment was conducted using litterbags with two sizes of mesh (0.01 mm and 1 mm) in Pinus koraiensis Sieb. & Zucc. and Larix olgensis Henry plantations. We found that P. koraiensis and L. olgensis litter had a significantly higher soil mesofaunal abundance at home habitat after 7 and 9 months, respectively. The P. koraiensis and L. olgensis litter were associated with a significantly higher abundance of Oribatida and Tomoceridae at home habitat after 7 and 9 months, respectively. Soil mesofauna enhanced the positive effect on HFA for litter mass loss and carbon release in P. koraiensis and L. olgensis litter that could be observed at months 7 and 9 of the experiment. Nevertheless, the soil mesofauna significantly contributed to the negative effect on HFA for nitrogen and sulphur release for both litter types after 12 months. Our findings suggest that soil mesofaunal specialization could promote HFA effect for litter mass loss and carbon release, but that their effect was only apparent during specific stages of litter decomposition. Soil mesofaunal specialization dynamics are correlated with microclimate conditions and litter quality. Soil mesofauna significantly contributed to the negative effect on HFA for nitrogen and sulphur release, due to the change in the litter quality and imbalance of soil mesofauna between the home and away from home habitats.

土壤生物在垫料质量损失和养分释放中起重要作用。尽管参与驱动家田优势（HFA）的土壤中动物在凋落物质量损失和养分释放之间有所不同，但很少对此进行研究。倒数移植实验使用与凋落啮合的两个尺寸（0.01和1mm）进行红松SIEB。＆Zucc。和落叶松亨利人工林。我们发现，在7个月和9个月后，红松凋落物和L. olgensis凋落物在家庭栖息地的土壤中植物丰度都显着提高。该红松和长白落叶松分别与7个月和9个月后的家中栖息地的Oribatida和Tomoceridae丰富有关。土壤中动物群增强了HFA对红松和L. olgensis凋落物质量损失和碳释放的积极作用。在实验的第7和9个月可以观察到的垃圾。然而，土壤中生动物在12个月后对两种凋落物的氮和硫的释放均显着影响了HFA的负面影响。我们的研究结果表明，土壤中庭专业化可以促进HFA对凋落物质量损失和碳释放的作用，但是它们的作用仅在凋落物分解的特定阶段才明显。土壤中层专业化动态与小气候条件和凋落物质量相关。由于中小型动物质量的变化以及家中和外地生境之间土壤中型动物的不平衡，土壤中型动物对HFA的氮和硫释放产生了负面影响。