防护林科技
防護林科技
방호림과기
PROTECTION FOREST SCIENCE AND TECHNOLOGY
2014年
4期
51-53
,共3页
废弃矿区%植被恢复%叶绿素%光合特性%隶属函数
廢棄礦區%植被恢複%葉綠素%光閤特性%隸屬函數
폐기광구%식피회복%협록소%광합특성%대속함수
abandoned mines%vegetation restoration%chlorophyll%photosynthetic characteristics%membership func-tion
用隶属函数法对大田贵竹林废弃矿区引入的10种植物的生长和生理指标进行分析。结果显示：废弃矿区植物叶片的叶绿素含量及其光合特性在种间亦存在极显著差异（P＜0.01），表明不同植物对废弃矿区的适应是存在差异的。利用隶属函数法分析表明，邓恩桉、香樟和泡桐是废弃矿区最适宜栽植的树种，可作为废弃矿区恢复的先锋树种予以大力推广。
用隸屬函數法對大田貴竹林廢棄礦區引入的10種植物的生長和生理指標進行分析。結果顯示：廢棄礦區植物葉片的葉綠素含量及其光閤特性在種間亦存在極顯著差異（P＜0.01），錶明不同植物對廢棄礦區的適應是存在差異的。利用隸屬函數法分析錶明，鄧恩桉、香樟和泡桐是廢棄礦區最適宜栽植的樹種，可作為廢棄礦區恢複的先鋒樹種予以大力推廣。
용대속함수법대대전귀죽림폐기광구인입적10충식물적생장화생리지표진행분석。결과현시：폐기광구식물협편적협록소함량급기광합특성재충간역존재겁현저차이（P＜0.01），표명불동식물대폐기광구적괄응시존재차이적。이용대속함수법분석표명，산은안、향장화포동시폐기광구최괄의재식적수충，가작위폐기광구회복적선봉수충여이대력추엄。
Growth & physiological indexes of 10 types of plants which were introduced in Guizhulin abandoned mines were analyzed by using membership function .Result shows that there are extremely significant differences (P<0.01)in leaf chlorophyll contents & photosynthetic characteristics among different restored vegetations ,which indi-cates that the adaptation of different vegetation to abandoned mines are different .Through membership function , Eucalyptus dunnii ,Cinnamomum camphora & Paulownia fortunei ,which are the most suitable tree species plan-ted in abandoned mines ,should be spread as pioneer restoration tree species in abandoned mines .
