长期植被恢复对中国西南喀斯特石漠化土壤活性有机碳组分含量和酶活性的影响
罗娜娜1,2, 盛茂银1,3,*(
), 王霖娇1,2, 石庆龙1,3, 何宇1,3
), 王霖娇1,2, 石庆龙1,3, 何宇1,3
Effects of long-term vegetation restoration on soil active organic carbon fractions content and enzyme activities in karst rocky desertification ecosystem of southwest China
LUO Na-Na1,2, SHENG Mao-Yin1,3,*(), WANG Lin-Jiao1,2, SHI Qing-Long1,3, HE Yu1,3
), WANG Lin-Jiao1,2, SHI Qing-Long1,3, HE Yu1,3
图4. 西南喀斯特石漠化不同植被恢复措施的土壤酶活性(平均值±标准差)。BM, 柏木种植; CK, 对照样地; HJ, 花椒种植; HLG, 火龙果种植; HZC, 皇竹草种植; JYH, 金银花种植; SR, 砂仁种植; YM, 柚木种植。不同大写字母表示不同植被恢复措施间酶活性的差异显著(p < 0.05)。
Fig. 4. Soil enzyme activities of the different vegetation restorations in the karst rocky desertification ecosystem, southwest China (mean ± SD). BM, Cupressus funebris planting; CK, control plot; HJ, Zanthoxylum bungeanum planting; HLG, Hylocereus undatus planting; HZC, Pennisetum sinese planting; JYH, Lonicera japonica planting; SR, Amomum villosum planting; YM, Tectona grandis planting. Different uppercase letters indicate significant differences (p < 0.05) of enzyme activity between different restorations.
