生物质灰渣砖沙障与土壤改良剂协同使用的荒漠化治理效应——以阿拉善光伏基地为例
庄会永, 冯益明, 杨岩岩, 刘永萍, 宁虎森

Desertification control effect of synergistic utilization of biomass ash brick sand barriers and soil amendmentstaking the Alxa photovoltaic base as an example
Huiyong Zhuang, Yiming Feng, Yanyan Yang, Yongping Liu, Husen Ning
表3 不同样方 0~20 cm 土层理化性质
Table 3 Physical and chemical properties of 0-20 cm soil layer in different sample plotssoil organic matter and total carbon content
土层深度样方植被模式

砂粒

/%

粉粒

/%

黏粒

/%

有机质

/(g·kg-1

有机碳

/(g·kg-1

无机碳

/(g·kg-1

总碳

/(g·kg-1

0~10 cmCK样方板间对照99.23a0.77c0.00b1.25d0.72d1.13d1.85d
T处理样方板间杨柴98.72b1.13b0.15a3.86b2.24b1.89b4.13b
板间沙拐枣98.78b1.22b0.00b3.37c1.97c2.59a4.56a
板间四翅滨藜98.63b1.37a0.00b3.77b2.20b1.88b4.08b
板间花棒97.77c1.80a0.43a4.53a2.63a3.42a6.05a
10~20 cmCK样方板间对照99.19a0.81c0.00b1.08d0.61d0.59d1.20d
T处理样方板间杨柴98.56b1.18b0.26a3.42b1.98b2.04b4.02b
板间沙拐枣98.66b1.19b0.15a2.80c1.62c2.48a4.10b
板间四翅滨藜98.90b1.10b0.00b3.25b1.90b1.62c3.52c
板间花棒97.61c1.19b0.39a4.18a2.43a2.79a5.22a