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平茬更新代次对杞柳生长及柳条产量和质量的影响(PDF)

《南京林业大学学报(自然科学版)》[ISSN:1000-2006/CN:32-1161/S]

Issue:
2012年02期
Page:
86-90
Column:
研究论文
publishdate:
2012-04-10

Article Info:/Info

Title:
Effects of harvest rotation on the growth, wicker production and quality of willow shrub
Author(s):
TIAN Ye LIU Wenwen FANG Shengzuo
College of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, China
Keywords:
willow shrub harvest rotation wicker production wicker quality low land along Huaihe riverside
Classification number :
S757
DOI:
10.3969/j.jssn.1000-2006.2012.02.018
Document Code:
A
Abstract:
In this study, the willow shrub plantations with different harvest rotation were selected to investigate the growth status and the wicker production and quality, thus the effects of harvest rotation were evaluated in the low land along Huaihe riverside. The results indicated that no significant differences were found in leaf area index(LAI), average diameter and length of wicker and biomass among the plantations of the rotation 0 to rotation 4. The plantation of rotation 1 presented lower uniformity degree as compared with other rotations, and 44% of the wicker were classified as fine and weak category(D<0.4 cm). On the contrary, the plantation of rotation 4 showed high uniformity degree, however the number of wicker was 20% lower than those of rotation 0 to rotation 2. Moreover, the proportion of the thick wickers with D>0.8 cm was higher than those of other rotations. Therefore, a plan of two-harvest per year was suggested to enhance the wicker production with high quality.

References

[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.

Last Update: 2012-04-10