Arid
DOI10.1016/j.cropro.2019.05.023
Soil type influences population dynamics and survival of the Multimammate rat (Mastomys natalensis) in semi-arid areas in Tanzania
Mlyashimbi, Emmanuel C. M.1,2; Vanden Broecke, Bram3; Marien, Joachim3; Kimaro, Didas N.4; Tarimo, Akwilin J. P.1; Machang’u, Robert S.2; Isabirye, Moses5; Makundi, Rhodes H.2; Massawe, Apia W.2; Hieronimo, Proches4; Kifumba, David5; Leirs, Herwig3; Mdangi, Mashaka E.6; Belmain, Steven R.7; Mulungu, Loth S.2
通讯作者Mulungu, Loth S.
来源期刊CROP PROTECTION
ISSN0261-2194
EISSN1873-6904
出版年2019
卷号124
英文摘要Rodent population dynamics and survival in semi-arid areas of Tanzania were investigated in fallow land and maize fields (land use) and two soil types (sandy loam and black clay). Capture-Mark-Release (CMR) methods with four 60 m x 60 m trapping grids, (two in maize and two in fallow mosaic fields) were used. Mastomys natalensis comprised >94% of the total captures, and the remaining six percent comprised 11 other small mammals species. The number of M. natalensis was higher in sandy loam (7.82) than in black clay (2.89) soils and higher in fallow land (40.25) than in maize fields (26.49). Highest rodent abundance was observed during the dry season (from June to August) of each year, while the lowest abundance was recorded during the wet seasons (February to April) in both habitats. A significantly different proportion of reproductively active female M. natalensis was observed in sandy loam than in black clay soils. It was observed that female M. natalensis are found to breed almost throughout the year. Survival of M. natalensis differed between dry and wet seasons and was lower in clay soils during the wet season compared to sandy soils. However, there were no significant effects with respect to interactions between soil type and land use, soil type and month, land use and month and soil type, land use and month. Management strategies should therefore, be aimed at emphasizing the importance of targeting March-May in order to interrupt reproduction and young rearing.
英文关键词Soil types Land use Population dynamics Survival M. natalensis Semi-arid Pest management
类型Article
语种英语
国家Tanzania ; Belgium ; Uganda ; England
收录类别SCI-E
WOS记录号WOS:000481560000012
WOS关键词RECAPTURE MODELS ; RODENT ; SMITH ; ABUNDANCE ; OUTBREAKS ; FIELDS ; DAMAGE ; L.
WOS类目Agronomy
WOS研究方向Agriculture
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/214995
作者单位1.Sokoine Univ Agr, Dept Crop Sci & Hort, POB 3005, Morogoro, Tanzania;
2.Sokoine Univ Agr, Pest Management Ctr, POB 3110, Morogoro, Tanzania;
3.Univ Antwerp, Evolutionary Ecol Grp, Univ Pl 1, B-2610 Antwerp, Belgium;
4.Sokoine Univ Agr, Dept Engn Sci & Technol, POB 3003, Morogoro, Tanzania;
5.Busitema Univ, Fac Nat Resources & Environm, POB 236, Tororo, Uganda;
6.Minist Agr, Directorate Training, Dodoma, Tanzania;
7.Univ Greenwich, Nat Resources Inst, Chatham, Kent, England
推荐引用方式
GB/T 7714
Mlyashimbi, Emmanuel C. M.,Vanden Broecke, Bram,Marien, Joachim,et al. Soil type influences population dynamics and survival of the Multimammate rat (Mastomys natalensis) in semi-arid areas in Tanzania[J],2019,124.
APA Mlyashimbi, Emmanuel C. M..,Vanden Broecke, Bram.,Marien, Joachim.,Kimaro, Didas N..,Tarimo, Akwilin J. P..,...&Mulungu, Loth S..(2019).Soil type influences population dynamics and survival of the Multimammate rat (Mastomys natalensis) in semi-arid areas in Tanzania.CROP PROTECTION,124.
MLA Mlyashimbi, Emmanuel C. M.,et al."Soil type influences population dynamics and survival of the Multimammate rat (Mastomys natalensis) in semi-arid areas in Tanzania".CROP PROTECTION 124(2019).
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