宁夏沿黄人工绿洲农田格局对景观多样性的影响—

宁夏沿黄人工绿洲农田格局对景观多样性的影响——以卫宁平原灌区为例

乔荣荣, 黄海涛, 董春媛, 罗立辉, 常学礼

Analysis of the influence of farmland pattern on landscape diversity in artificial oasis along the Yellow River in Ningxia： a case study in Zhongwei-Zhongning Plain Irrigation District

Rongrong Qiao, Haitao Huang, Chunyuan Dong, Lihui Luo, Xueli Chang

表2 地理探测器模型因子交互作用类型

Table 2 Types of interaction between two independent variables in Geodetector Model

交互作用类型	判断准则
非线性增强	$q (x_{1} ? x_{2}) > q (x_{1}) + q (x_{2})$
双因子增强	$q (x_{1} ? x_{2}) > q (x_{1}) 和 q (x_{2})$
单因子非线性减弱	$q (x_{1} ? x_{2}) < ? q (x_{1}) 或 q (x_{2})$
非线性减弱	$q (x_{1} ? x_{2}) < ? q (x_{1}) 和 q (x_{2})$
独立	$q (x_{1} ? x_{2}) = ? q (x_{1}) + q (x_{2})$