[1] Volk T A, Verwijst T, Tharakan P J, et al. Growing fuel: a sustainability assessment of willow biomass crops[J]. Frontiers in Ecology and the Environment, 2004, 2(8): 411-418. [2] 朱毅.杞柳品种特性与高产栽培技术[J].林业实用技术,2005(6):16-17. [3] Parkyn S M, Davies-Colley R J, Cooper A B, et al. Predictions of stream nutrient and sediment yield changes following restoration of forested riparian buffers[J]. Ecological Engineering, 2005, 24(5): 551-558. [4] Karle K F, Densmore R V. Stream and floodplain restoration in a riparian ecosystem disturbed by placer mining[J]. Ecological Engineering, 1994, 3(2): 121-133. [5] Kim K D, Ewing K, Giblin D E. Controlling Phalaris arundinacea(reed canarygrass)with live willow stakes: a density-dependent response[J]. Ecological Engineering, 2006, 27(3): 219-227. [6] Bungart R, Bens O, Huttl R F. Production of bioenergy in post-mining landscapes in Lusatia: perspectives and challenges for alternative landuse systems[J]. Ecological Engineering, 2000, 16(S1):5-16. [7] Aronsson P, Heinsoo K, Perttu K, et al. Spatial variation in above-ground growth in unevenly wastewater-irrigated willow Salix viminalis plantations[J]. Ecological Engineering, 2002, 19(4): 281-287. [8] 燕乃玲,虞孝感.淮河流域生态系统退化问题与综合治理[J].水利发展研究,2007,7(8):13-17. [9] 郁家成,黄小燕,郁阳,等.安徽省沿淮地区农业洪涝灾期特征与避洪种植模式[J].中国农业大学学报,2007,12(6):24-30. [10] 张焕裕.作物农艺性状整齐度的指标方法新论[J].湖南农业科学,2006(1):24-26. [11] 方升佐,徐锡增,吕士行,等.杨树萌芽更新及持续生产力[J].南京林业大学学报,2000,24(4):43-48. [12] 叶镜中.杉木萌芽更新[J].南京林业大学学报:自然科学版,2007,31(2):1-4. [13] 叶镜中,姜志林.杉木休眠芽生物学特性的研究[J].南京林业大学学报,1989,13(1):50-53. [14] Ruess R W, Hendrick R L, Bryant J P. Regulation of fine root dynamics by mammalian browsers in early successional Alaskan taiga forests[J]. Ecology, 1998, 79(8): 2706-2720. [15] Wildy D T, Pate J S. Quantifying above-and below-ground growth responses of the western Australian oil mallee, Eucalyptus kochii subsp. plenissima, to contrasting decapitation regimes[J]. Annals of Botany, 2002, 90(2):185-197. [16] Strong T. Rotation length and repeated harvesting influence Populus coppice production[R]. USDA Forest Service:Research Note NC-350, North Central Forest Experiment Station, 1989. |