|Table of Contents|

Effect of Excess Sludge on the Growth and Physiological Characteristics of Petunia hybrida(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2014年05期
Page:
162-165
Research Field:
Publishing date:

Info

Title:
Effect of Excess Sludge on the Growth and Physiological Characteristics of Petunia hybrida
Author(s):
LIN Shu1; BAI Xiang-yu1; 2; ZHOU Lei1; YU Hai-tao2; 3
1.Jiangsu Key Laboratory of Resources and Environmental Information Engineering，China University of Mining and Technology，Xuzhou,Jiangsu 221116；
2.School of Environmental and Spatial Informatics，China University of Mining and Technology，Xuzhou,Jiangsu 221116；
3 Environmental Monitoring Detachment of Zaozhuang，Zaozhuang,Shandong 277800
Keywords:
primary sludge; composted sludge; growth characteristics; physiological characteristics; Petunia hybrida
PACS:
S 681.6
DOI:
-
Abstract:
Using Petunia hybrid as test material，the effect of primary sludge and composted sludge in South lake Campus of China University of Mining and Tecnology as culture medium on the growth and physiological characteristics of Petunia hybrid which was compared with normal farmland soil were studied.The results showed that primary sludge as well as composted sludge had positive effect on the growth and physiological characteristics of Petunia hybrida.Both of them were feasible acting as culture medium.Compared with primary sludge，the effect of composted sludge on the growth and physiological characteristics of Petunia hybrida were more notable，the plant height of Petunia hybrida increased by 32.36%，besides，the crown 35.50%，the branching amount 91.75%，the flower number 54.10%，the average flowering 25.52%，the average diameter of flower 10.47%.It promoted the vegetative growth and blossom quality of Petunia hybrida obviously and made Petunia hybrida more pleasing to eyes.In addition，the total chlorophyll content of Petunia hybrida increased by 30.16%，the catalase activity 12.00%，the root activity 3.23%.It strengthened the photosynthetic intensity of Petunia hybrida.As well，it improved the anti-aging resistance and the root vigor of life.It proved better culture medium for Petunia hybrida.

References:

[1]Song U,Lee E J.Environmental and economical assessment of sewage sludge compost application on soil and plants in a landfill[J].Resources Conservation and Recycling,2010,54(12)：1109-1116.

[2]王静,卢宗文,田顺,等.国内外污泥研究现状及进展[J].市政技术,2006,24(3)：140-142,195.

[3]Jamali M K,Kazi T G,Arain M B，et al.Heavy metal accumulation in different varieties of wheat (Triticum aestiv?L.) grown in soil amended with domestic sewage sludge[J].Journal of Hazardous Materials,2009,164(2-3)：1386-1391.um

[4]张建频.上海市城市污泥处理与处置方法探讨[J].建设科技,2003（3）：82-83.

[5]张宗国,吴永丽,何梦玲.城市污水处理厂污泥的土地利用[J].青岛建筑工程学院学报,2004,25(2)：78-81.

[6]王社平,刘新安,郑琴，等.西安市污泥特性及园林绿化应用的可行性分析[J].中国给水排水,2012,28(23)：134-137.

[7]黄持都,胡小松,廖小军，等.叶绿素研究进展[J].中国食品添加剂,2007(3):114-118.

[8]张友胜,张苏峻,李镇魁.植物叶绿素特征及其在森林生态学研究中的应用[J].安徽农业科学,2008，36(3):1014-1017.

[9]黄明强,谢小青,黄强，等.污泥有机肥对马尼拉草坪生物效应的影响[J].资源与环境科学,2010(4):305-306.

[10]南芝润,范月仙.植物过氧化氢酶的研究进展[J].安徽农学通报,2008,14(5):27-29.

[11]李从娟,马健,李彦，等.pH对3种生活型植物根系形态及活力的影响[J].干旱区研究,2010,27(6):915-920.

[12]陈海生,魏跃伟,刘天宝，等.不同基质栽培对樱桃番茄生长和生理特性的影响[J].江西农业学报,2010,22(11):21-22,25.

[13]朱开金,马忠亮.污泥处理技术及资源化利用[M].1版.北京:化学工业出版社,2007:147-153.

[14]Hachicha S，Sallemi F，Medhioub K，et al.Quality assessment of composts prepared with olive mill wastewater and agricultural wastes[J].Waste Management,2008,28:2593-2603.

[15]姜应和,周莉菊.污泥在森林及园林绿地的利用研究概况[J].草原与草坪,2004(4)：7-11.

Memo

Memo:
-
Last Update: 2014-08-10