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| Soil Insect Diversity and Abundance Following Different Fertilizer Treatments on the Loess Plateau of China |
| LIN Ying-hua, LU Ping, YANG Xue-yun , ZHANG Fu-dao |
1.Institute of Wetland Research, Chinese Academy of Forestry, Beijing 100091, P.R.China
2.Key Laboratory of Forest Protection of State Forestry Administration, Research Institute of Ecology Environment and Protection, Chinese Academy of Forestry, Beijing 100091, P.R.China
3.College of Resources and Environmental Sciences, Northwest A&F University, Yangling 712100, P.R.China
4.Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, P.R.China |
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摘要 The presence of abundant and diverse communities of macro-arthropods is considered an indicator of sustainability in agroecosystems. This study was designed to investigate the effects of different fertilizer treatments on abundance and diversity of insects of arable loess soil on the Loess Plateau of China. These regimes included a control with no fertilizer addition or manure, treatments with application of mineral fertilizers (N, NK, NP, PK, NPK), treatments with NPK in combination with organic materials such as wheat straw or maize stalk, treatments with two rates of organic manure application; and different crop rotations (Rot.1: winter wheat summer maize; Rot.2: winter wheat summer maize soybean intercropping; and Rot.3: winter wheat or rapeseed summer maize soybean intercropping). Soil macro-arthropods were collected from the plough layer (0-20 cm) and sorted by hand after each harvest in June and October 2001 and 2002. A total of 3 132 individuals were collected, from 7 orders and 55 families, dominated by Formicidae (61.72%) and Staphylinidae (14.24%). The results showed that individuals and groups were significantly influenced by sampling dates, while groups were significantly influenced by the fertilization treatments. Soil insect biodiversity, as determined by the Shannon index, was significantly influenced by fertilization and sampling dates. The abundance of soil insects was positively and significantly correlated with soil moisture content in October 2002. Nitrogen, phosphorus and potassium fertilizers and incorporation of organic materials were favorable factors for abundance and diversity in arable loess soil.
Abstract The presence of abundant and diverse communities of macro-arthropods is considered an indicator of sustainability in agroecosystems. This study was designed to investigate the effects of different fertilizer treatments on abundance and diversity of insects of arable loess soil on the Loess Plateau of China. These regimes included a control with no fertilizer addition or manure, treatments with application of mineral fertilizers (N, NK, NP, PK, NPK), treatments with NPK in combination with organic materials such as wheat straw or maize stalk, treatments with two rates of organic manure application; and different crop rotations (Rot.1: winter wheat summer maize; Rot.2: winter wheat summer maize soybean intercropping; and Rot.3: winter wheat or rapeseed summer maize soybean intercropping). Soil macro-arthropods were collected from the plough layer (0-20 cm) and sorted by hand after each harvest in June and October 2001 and 2002. A total of 3 132 individuals were collected, from 7 orders and 55 families, dominated by Formicidae (61.72%) and Staphylinidae (14.24%). The results showed that individuals and groups were significantly influenced by sampling dates, while groups were significantly influenced by the fertilization treatments. Soil insect biodiversity, as determined by the Shannon index, was significantly influenced by fertilization and sampling dates. The abundance of soil insects was positively and significantly correlated with soil moisture content in October 2002. Nitrogen, phosphorus and potassium fertilizers and incorporation of organic materials were favorable factors for abundance and diversity in arable loess soil.
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Received: 29 September 2012
Accepted: 15 September 2013
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| Fund: This work was supported by the special fund from the Social Public Welfare from the Ministry of Science and Technology (2000-177) and the National Natural Science Foundation of China (31071904). |
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Corresponding Authors:
Correspondence LIN Ying-hua, Mobile: 13671160455, E-mail: linyinghua@263.net
E-mail: linyinghua@263.net
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Cite this article:
LIN Ying-hua, LU Ping, YANG Xue-yun , ZHANG Fu-dao.
2013.
Soil Insect Diversity and Abundance Following Different Fertilizer Treatments on the Loess Plateau of China. Journal of Integrative Agriculture, 12(9): 1644-1651.
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| [1]Bruyn L A L. 1997. The status of soil macrofauna asindicators of soil health to monitor the sustainability ofAustralian agricultural soils. Ecological Economics,23, 167-178[2]Cole L, Bradford M A, Shaw P J A, Bardgett R D. 2006. Theabundance, richness and functional role of soil mesoandmacrofauna in temperate grassland - a case study.Applied Soil Ecology, 33, 186-198[3]Decaëns T, Jiménez J J, Barros E, Chauvel A, Blanchart E,Fragoso C, Lavelle P. 2004. Soil macrofaunalcommunities in permanent pastures derived fromtropical forest or savanna. Agricuture Ecosystem &Environment, 103, 301-312[4]Frouz J, Pi•l V, Tajovský K. 2007. The effect of earthwormsand other saprophagous macrofauna on soilmicrostructure in reclaimed and un-reclaimed postminingsites in Central Europe. Europen Journal of SoilBiology, 43, 184-189[5]Huhta V, Hänninen S M. 2001. Effects of temperature andmoisture fluctuations on an experimental soilmicroarthropod community. Pedobiologia, 45, 279-286[6]Jordan D, Miles R J, Hubbard V C, Lorenz T. 2004. Effect ofmanagement practices and cropping systems onearthworm abundance and microbial activity in Sanbornfield: a 115-year-old agricultural field. Pedobiologia,48, 99-110[7]Kautz T, López-Fando C, Ellmer F. 2006. Abundance andbiodiversity of soil microarthropods as influenced bydifferent types of organic manure in a long-term fieldexperiment in Central Spain. Applied Soil Ecology, 33,278-285[8]Lavelle P. 1997. Faunal activities and soil processes:adaptive strategies that determine ecosystem functions.Advance in Ecological Research, 27, 93-132[9]Lu R K. 1999. Soil and Agro-Chemical Analytical Methods.China Agricultural Science and Technology Press,Beijing. (in Chinese)Mandal A, Patra A K, Singh D, Swarup A, Ebhin Masto R.2007. Effect of long-term application of manure andfertilizer on biological and biochemical activities in soilduring crop development stages. BioresourceTechnology, 98, 3585-3592[10]Mando A, Ouattara B, Sédogo M, Stroosnijder L, OuattaraK, Brussaard L, Vanlauwe B. 2005. Long-term effect oftillage and manure application on soil organic fractionsand crop performance under Sudano-Sahelianconditions. Soil Tillage Research, 80, 95-101[11]Osler G H R, Harrison L, Kanashiro D K, Clapperton M J.2008. Soil microarthropod assemblages under differentarable crop rotations in Alberta, Canada. Applied SoilEcology, 38, 71- 78.[12]Ouédraogo E, Mando A, Brussaard L. 2006. Soil macrofaunaaffect crop nitrogen and water use efficiencies in semiaridWest Africa. Europen Journal of Soil Biology, 42,S275-S277.[13]Petersen H. 2002. Effects of non-inverting deep tillage vs.conventional ploughing on collembolan populationsin an organic wheat field. Europen Journal of SoilBiology, 38, 177-180[14]Rahman L, Chan K Y, Heenan D P. 2007. Impact of tillage,stubble management and crop rotation on nematodepopulations in a long-term field experiment. Soil TillageResearch, 95, 110-119[15]Rawlins A J, Bull I D, Poirier N, Ineson P, Evershed R P,2006. The biochemical transformation of oak (Quercusrobur) leaf litter consumed by the pill millipede(Glomeris marginata). Soil Biology and Biochemistry,38, 1063-1076[16]Sileshi G, Mafongoya P L. 2006. Variation in macrofaunalcommunities under contrasting land use systems ineastern Zambia. Applied Soil Ecology, 33, 49-60[17]Staley J T, Hodgson C J, Mortimer S R, Morecroft M D,Masters G J, Brown V K, Taylor M E. 2007. Effects ofsummer rainfall manipulations on the abundance andvertical distribution of herbivorous soil macroinvertebrates.Soil Tillage Research, 43, 189-198[18]Yin W Y. 1998. Pictorial Keys to Soil Animal of China.Science Press, Beijing. (in Chinese)[19]Yuan F. 1996. Insect Taxonomy. China Agriculture Press,Beijing. (in Chinese) |
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