基于蛾类多样性研究人工林斑块的边缘效应

段曼微, 李香, 周阳, 赵敏欣, 孙秀玲, 韩冰, 张刚, 权子豪, 李凯

Edge effect in plantation patches based on moth diversity

Manwei Duan, Xiang Li, Yang Zhou, Minxin Zhao, Xiuling Sun, Bing Han, Gang Zhang, Zihao Quan, Kai Li

表1 人工林斑块蛾类调查样地概况(平均值 ± SD)

Table 1 Plot overview of plantation patches moth survey (mean ± SD)

	平均树高 Average tree height (m)	平均胸径 Average diameter at breast height (cm)	株行距 Distance between trees (m)	林下植被高度 Height of understory vegetation (m)	林下植被盖度 Coverage of understory vegetation (%)
毛白杨林 Populus tomentosa forest (mby)	13.53 ± 1.05	20.00 ± 1.63	4 × 4	0.18 ± 0.11	3.00 ± 1.41^b
毛白杨林-国槐林1边缘 Edge of Populus tomentosa forest & Styphnolobium japonicum forest 1 (E_yh)	-	-	-	0.28 ± 0.10	53.89 ± 20.65^a
国槐林1 Styphnolobium japonicum forest 1 (gh1)	9.17 ± 0.62	32.67 ± 2.05	4 × 4	0.31 ± 0.24	48.00 ± 21.02^ab
栾树林 Koelreuteria paniculata forest (ls)	6.83 ± 0.85	17.67 ± 2.05	3.5 × 3.5	0.18 ± 0.19	20.67 ± 24.99^b
栾树林-国槐林2边缘 Edge of Koelreuteria paniculata forest & Styphnolobium japonicum forest 2 (E_lh)	-	-	-	0.28 ± 0.35	50.33 ± 27.19^a
国槐林2 Styphnolobium japonicum forest 2 (gh2)	8.67 ± 0.47	21.33 ± 2.62	4 × 4.5	0.16 ± 0.09	59.22 ± 32.26^a
桧柏林-国槐林2边缘 Edge of Juniperus chinensis forest & Styphnolobium japonicum forest 2 (E_bh)	-	-	-	0.35 ± 0.20	48.78 ± 29.18^a
桧柏林 Juniperus chinensis forest (gb)	3.17 ± 0.24	13.00 ± 2.16	3 × 3	0.28 ± 0.13	64.44 ± 27.33^a
旱柳林 Salix matsudana forest (hl)	12.00 ± 0.82	22.67 ± 2.05	4 × 4	0.35 ± 0.15	61.11 ± 12.86^a
旱柳林-杜仲林边缘 Edge of Salix matsudana forest & Eucommia ulmoides forest (E_hd)	-	-	-	0.19 ± 0.07	51.78 ± 24.89^a
杜仲林 Eucommia ulmoides forest (dz)	8.33 ± 0.47	25.00 ± 4.08	3.5 × 3.5	0.18 ± 0.06	24.22 ± 21.26^b