| |
|
|
| |
| |
|
|
| |
|
|
| |
Abbadie, L., and M. Lepage. 1989. The role
of subterranean fungus comb chambers (Isoptera, Macrotermitinæ) in
soil nitrogen cycling in a preforest savanna (Côte d'Ivoire). Soil
Biol. Biochem. 21:1067-1071. |
 |
| |
Abbadie, L., and R. Lensi. 1990. Carbon and
nitrogen mineralisation and denitrification in a humid savanna of West Africa
(Lamto, Côte d'Ivoire). Acta Oecol. 11:717-728. |
 |
 |
Abbadie, L., A. Mariotti, and J.-C. Menaut.
1992. Independance of savanna grasses from soil organic matter for their
nitrogen supply. Ecology 73:608-613.
|
 |
|
Barot, S., and J. Gignoux. 1999. Population
structure and life cycle of Borassus aethiopum Mart.: evidence
of senescence in a palm tree. Biotropica 31:439-448. |
 |
|
Barot, S., J. Gignoux, and J.-C. Menaut.
1999. Demography of a savanna palm tree: predictions from comprehensive
spatial pattern analyses. Ecology 80:1987-2005. |
|
|
Barot, S., J. Gignoux, and J.-C. Menaut.
1999. Seed shadows, survival and recruitment: how simple mechanisms lead
to dynamics of population recruitment curves. Oikos 86:320-330. |
|
|
Barot, S., J. Gignoux, S. Legendre, and R.
Vuattoux. 2000. Demography of a savanna palm tree in Ivory Coast (Lamto):
population persistence, and life history. Journal of Tropical Ecology 16:637-655. |
|
|
Barot, S., and J. Gignoux. 2003. Neighborhood
analysis in a savanna palm: interplay of intraspecific competition, and
soil patchiness. Journal of Vegetation Science 14:79-88. |
|
 |
|
|
|
Barot, S., J. P. Rossi, and P. Lavelle. 2007.
Self-organization in a simple consumer-resource system, the example of earthworms.
Soil Biol. & Biochem. 39:2230-2240. |
 |
|
Blanchart, E., P. Lavelle, E. Braudeau, Y.
Bissonnais, and C. Valentin. 1997. Regulation of soil structure by geophagous
earthworm activities in humid savannas of Côte d'Ivoire. Soil Biol.
Biochem. 29:431-439.
|
|
|
Dosso, K., S. Konaté, D. Aidara and K. E. Linsenmair. 2010. Termite diversity and abundance across fire-induced habitat variability in a tropical moist savanna (Lamto, Central Côte d’Ivoire). J. Trop. Ecol. 26:323–334 |
|
|
Dosso, K., S. Konate, T. A. M. Kouakou, A. Dembele, D. Aidara and K. E. Linsenmair. 2011 The study of unburned savanna sections serving as temporary refuges for insects. An experiment in a tropical humid savanna in Côte d’Ivoire. J. Appl. Biosci. 39: 2607- 2617
|
|
|
Dosso, K., K. Yéo, S. Konaté and K. E. Linsenmair. 2012 Importance of protected areas for biodiversity conservation in central Côte d’Ivoire: Comparison of termite assemblages between two neighboring areas under differing levels of disturbance. Journal of Insect Science : Vol. 12, Article 131 |
|
|
Ehouman, N'. M., Tiho, S., Dagnogo, M. 2012 Co-occurrence of earthworms in Lamto savanna: A null model analysis of community structure. Eur. J. Soil Biol. 53:40-47 |
|
|
Gignoux, J., J. Clobert, and J. C. Menaut.
1997. Alternative fire resitance strategies in savanna trees. Oecologia
110:576-583.
|
 |
|
Hochberg, M. E., J.-C. Menaut, and J. Gignoux.
1994. The influence of tree biology and fire in the spatial structure of
the West African savannah. J. Ecol. 82:217-226.
|
|
|
Jouquet, P., L. Mamou, M. Lepage, and B.
Velde. 2002. Effetcts of termites on clay mineral soils: fungus-growing
termites as weathering agents. Eur. Jj. Soil Sci. 53:521-527. |
|
|
Jouquet, P., P. Lepage, and B. Velde. 2002.
Termite soil preferences and particle selections: strategies related to
ecological requirements. Insectes soc. 49:1-7. |
|
|
Jouquet, P., T. Mery, C. Rouland, and M.
Lepage. 2003. Modulated effect of the termite Ancistrotermes cavithorax
(Isoptera, Macrotermitinae) on soil properties according to the internal
mound structures. Sociobiology 42:1-10. |
|
|
Jouquet, P., D. Tessier, and M. Lepage. 2004.
The soil structural stability of termite nests: role of clays in Macrotermes
bellicosus (Isoptera, Macrotermitinae) mound soils. Eur. J. Soil Biol. 40:23–29. |
|
|
Jouquet, P., N. Boulain, J. Gignoux, and
M. Lepage. 2004. Association between subterranean termites and grasses ina
West African savanna: spatial pattern analysis shows a significant role
for Odontotermes n. pauperans. Appl. Soil Ecol. 27:99–107. |
|
|
Jouquet, P., P. Barré, M. Lepage,
and B. Velde. 2005. Impact of subterranean fungus-growing termites (Isoptera,
Macrotermitiane) on chosen soil properties in a West African savanna. Biol.
Fertil. Soils 41:365–370. |
|
|
Jouquet, P., L. Ranjard, M. Lepage, and J.-C.
Lata. 2005. Incidence of fungus-growing termites (Isoptera, Macrotermitinae)
on the structure of soil microbial communities. Soil Biol. Biochem. 37:1852-1859. |
|
|
Konaté, S., X. Le Roux, D. Tessier, and M.
Lepage. 1999. Influence of large termitaria on soil characteristics, soil
water regime, and tree leaf shedding pattern in a West African savanna.
Plant and Soil 206:47-60.
|
|
|
Konaté, S., X. Le Roux, B. Verdier,
and M. Lepage. 2003. Effect of underground fungus-growing termites on carbon
dioxide emission at the point- and landscape-scales in an African savanna.
Functional Ecol. 17:305-314. |
|
| |
Koné, N. A., K. Dosso, S. Konate. 2011. Environmental and biological determinants of Termitomyces species seasonal fructification in central and southern Côte d’Ivoire. Insect. Soc. 58:371–382 |
|
|
Koné, A. W., E. F. Edoukou, J. T.Gonnety , A. N. A. N’Dri, L. F. E. Assémien, P. K. T. Angui, J. E. Tondoh. 2012. Can the shrub Chromolaena odorata (Asteraceae) be considered as improving soil biology and plant nutrient availability? Agroforestry Systems 85:233-245. |
|
|
Koné, A. W., E. F. Edoukou, R. Orendo-Smith and J. E. Tondoh. 2012. Earthworms in Chromolaena odorata (L.) King and Robinson (Asteraceae) fallows along a chronosequence: changes in community structure and identification of persistent and indicator species. Pedobiologia 55:193-201.
|
|
|
Koné, A. W., E. F. Edoukou, J. E. Tondoh, J. T. Gonnety, P. K. T. Angui, D. Masse. 2012. Comparative study of earthworm communities, microbial biomass and plant nutrient availability under one-year Cajanus cajan (L.) Millsp and Lablab purpureus (L.) Sweet cultivations versus natural regrowths in a guinea savanna zone. Biol. Fertil. Soils 48:337-347.
|
|
|
Koné, A. W., J. E. Tondoh, P. K. T. Angui, F. Bernhard-Reversat, G. Loranger-Merciris, D. Brunet, S. T. K. Brédoumi. 2008. Is soil quality improvement by legume cover crops a function of initial soil chemical characteristics? Nutrient Cycl. Agroecosystems 82:89-105. |
|
|
Koné, A. W., J. E. Tondoh, F. Bernhard-Reversat, G. Loranger-Merciris, D. Brunet, Y. Tano. 2008. Changes in soil biological quality under legume-, and maize-based farming systems in a humid savanna zone of Côte d’Ivoire. Biotech. Agro. Society Envir. 12:147-155.
|
|
| |
Kone M., S. Konaté, K. Yeo, P. Kouassi Kouassi and K. E. Linsenmair. 2012. Changes in ant communities along an age gradient of cocoa cultivation in the Oumé region, central Côte d’Ivoire. Entomol. Sci. 15: 2-16 |
|
|
Kone M., S. Konaté, K. Yeo, P. Kouassi Kouassi and K. E. Linsenmair. 2010. Diversity and abundance of terrestrial ants along a gradient of land use intensification in a transitional forest-savannah zone of Côte d’Ivoire. J. Appl. Biosciences 29: 1809 - 1827.
|
|
|
Lata, J.-C., V. Degrange, X. Raynaud, P.-A.
Maron, R. Lensis, and L. Abbadie. 2004. Grass populations control nitrification
in savanna soils. Funct. Ecol. 18:605-611.
|
|
|
Lata, J. C., J. Durand, R. Lensi, and
L. Abbadie. 1999. Stable coexistence of contrasted nitrification statuses
in a wet tropical savanna ecosystem. Funct. Ecol. 13:762-768.
|
|
|
Lata, J. C., K. Guillaume, V. Degrange, L.
Abbadie, and R. Lensi. 2000. Relationships between root density of the African
grass Hyparrhenia diplandra and nitrification at the decimetric scale: an
inhibition-stimulation balance hypothesis. Proc. R. Soc. Lond. B 267:595-600.
|
|
| |
Le Roux, X., J. Polcher, G. Dedieu, J. C.
Menaut, and B. A. Monteny. 1994. Radiation exchanges above West African
moist savannas: Seasonal patterns and comparison with a GCM simulation.
J. Geo. Res. 99:857-868.
|
|
| |
Le Roux, X., L. Abbadie, R. Lensi, and D.
Serça. 1995. Emission of nitrogen monoxide from African ecosystems:
control of emission by soil characteristics in humid and dry savannas of
West africa. J. Geophys. Res. 100:133-142. |
|
|
Le Roux, X., T. Bariac, and A. Mariotti.
1995. Spatial partitioning of the soil water resource between grass and
shrub components in a West African humid savanna. Oecologia 104:1432-1939.
|
 |
| |
Le Roux, X., and P. Mordelet. 1995. Leaf
and canopy CO2 assimilation in a West African humid savanna during the early
growing season. J. Trop. Ecol. 11:529-545. |
 |
|
Le Roux, X., H. Gauthier, A. Bégué,
and H. Sinoquet. 1997. Radiation absorption and use by humid savanna grassland:
assessment using remote senssing and modelling. Agri. Forest Meteo. 85:117-132. |
|
|
Le Roux, X., and T. Bariac. 1998. Seasonal
variations in soil, grass and shrub water status in a West African humid
savanna. Oecologia 113:456-466. |
|
| |
Lepage, M., L. Abbadie, and A. Mariotti.
1993. Food habits of sympatric termite species (Isoptera, Macrotermitinæ)
as determined by stable carbon isotope analysis in a Guinean savanna (Lamto,
Côte d'Ivoire). J. Trop. Ecol. 9:303-311.
|
|
|
|
|
|
Leriche, H., X. Le Roux, J. Gignoux, A. Tuzet,
H. Fritz, L. Abbadie, and M. Loreau. 2001. Which functional processes control
the short-term effet of grazing on net primary production in grasslands?
Oecologia 129:114-124. |
 |
|
Leriche, H., X. Le Roux, F. Desnoyers, D.
Benest, G. Simioni, and L. Abbadie. 2003. Grass response to clipping in
an African savanna: testing the grazing optimization hypothesis. Ecol. Apll.
13:1346-1354. |
|
| |
Martin, A., A. Mariotti, J. Balesdent, P.
Lavelle, and R. Vuattoux. 1990. Estimate of organic matter turnover rate
in a savanna soil by 13C natural abundance measurements. Soil. Biol. Biochem.
22:517-523.
|
|
|
Martin, A., A. Mariotti, J. Balesdent, and
P. Lavelle. 1992. Soil organic matter assimilation by a geophagous tropical
earthworm based on d13C measurments. Ecology 73:118-128. |
|
|
Menaut, J.-C., and J. César. 1979.
Structure and primary productivity of Lamto savannas, Ivory Coast. Ecology
60:1197-1210.
|
|
| |
Mordelet, P. 1993. Influence of tree shading
on carbon assimilation of grass leaves in Lamto savanna, Côte d'Ivoire.
Acta Oecol. 14:119-127.
|
|
|
Mordelet,
P., L. Abbadie, and J.-C. Menaut. 1993. Effects of tree clumps on soil characteristics
in a humid savanna of West Africa (Lamto, Côte d'Ivoire). Plant Soil
153:103-111.
|
|
|
Mordelet,
P., and J.-C. Menaut. 1995. Influence of trees on above-ground production
dynamics of grasses in a humid savanna. J. Veg. Sci. 6:223-228.
|
|
|
Mordelet,
P., S. Barot, and L. Abbadie. 1996. Root foraging strategies and soil patchiness
in a humid savanna. Plant and Soil 182:171-176 |
|
|
Mordelet,
P., J.-C. Menaut, and A. Marioti. 1997. Tree and grass rooting patterns
in an African humid savanna. J. Veg. Sci. 8:65-70. |
|
|
N'Dri, A. B., J. Gignoux, S. Konate, A. Dembele, and D. Aidara. 2011. Origin of trunk damage in West African savanna trees: the interaction of fire and termites. J. Trop. Ecol. 27:269-278. |
|
|
N'Dri, A. B., J. Gignoux, A. Dembélé, S. Konate. 2012. Short term effects of fire intensity and fire regime on vegetation dynamic in a tropical humid savanna (Lamto, central Côte d’Ivoire). Natural Science 4: 1056-1064
|
|
|
Nacro, H. B., M.-C. Larré-Larrouy,
A. Mariotti, C. Feller, and L. Abbadie. 2004. Natural nitrogen-15 abundance
and carbohydrate content and composition of organic matter particle-size
fractions from a sandy soil. Biol. Fertil. Soils 40:171–177. |
|
|
Nobre, T., N. A. Kone, S. Konate, K. E. Linsenmair and D. K. Aanen. 2011. Dating the fungus-growing termites’ mutualism shows a mixture between ancient codiversification and recent symbiont dispersal across divergent hosts. Mol. Ecol. 20: 2619–2627. |
|
|
Poly, F., S. Wertz, E. Brothier, and V. Degrange.
2008. First exploration of Nitrobacter diversity in soils by a PCR cloning-sequencing
approach targeting functional gene nxrA. FEMS Microbial Ecol. 63:132-140. |
 |
|
|
|
|
Ranjard, L., F. Poly, J.-C. Lata, C. Mougel,
J. Thioulouse, and S. Nazaret. 2001. Characterization of bacterial and fungal
doil communities by automated ribosomal intergenic spacer analysis fingerprints:
biological and methodological variability. Appl. Envir. Microbiol. 67:4479–4487. |
|
|
Simioni, G., X. Le Roux, J. Gignoux, and
H. Sinoquet. 2000. TREEGRASS a 3 D, process-based, model for simulating
plant interactions in tree-grass ecosystems. Ecol. Modelling 131:47-63. |
|
|
Simioni, G., j. Gignoux, and X. Le Roux.
2003. Tree layer spatial structure can effect savanna production and water
budget: results of a 3-D model. Ecology 84:1879-1894. |
|
|
Simioni, G., J. Gignoux, X. Le Roux, R. Appé,
and D. Benest. 2004. Spatial and temporal variations in leaf area index,
specific leaf area and leaf nitrogen of two co-occurring savanna tree species.
Tree physiol. 24:205-216. |
|
|
Simioni, G., X. Le Roux, J. Gignoux, and
A. S. Walcroft. 2004. Leaf gas exchange characteristics and water- and nitrogen-use
efficiencies of dominant grass and tree species in a West African savanna.
Plant Ecol.:233–246. |
|
|
Tondoh, J. E., A. W. Koné, J. K. N'Dri, L. Tamene, D. Brunet. 2013. Changes in soil quality after subsequent establishment of Chromolaena odorata fallows in humid savannahs, Ivory Coast. Catena. 101: 99-107. |
|
|
Tondoh, J. E. 1998. Effect of coffe residues on growth and reproduction of Hyperiodrilus africanus (Oligochaeta, Eudrilidae) Ivory Coast. Biol. Fertil. Soils?:336-340. |
|
|
Tondoh, J. E., P. Lavelle. 2005. Population dynamics of Hyperiodrilus africanus (Oligochaeta, Eudrilidae) in Ivory Coast. J. Trop. Ecol. 21: 493-500. |
|
|
Tondoh, J. E. 2006. Seasonal changes in earthworm diversity and community structure in Central Côte d’Ivoire. Eur. J. Soil. Biol. 42: S334–S340. |
|
|
Tondoh, J. E. L., M. Monin, S. Tiho and C. Csuzdi 2007. Can earthworms be used as bio-indicators of land-use perturbations in semi-deciduous forest? Biol. Fert. Soils 43: 585–592. |
|
| |
Yéo, K., M. Mathieux and P. Christian 2006. When David and Goliath share a home: Compound nesting of Pyramica and Platythyrea ants. Insectes sociaux 53 : 435-438 |
|
| |
Yéo, K., S. Tiho, K. Ouattara, S. Konaté, L. M. M. Kouakou and M. Fofana. 2013. Impact of fragmentation and human pressure on the remnant forest of Abobo-Adjamé University (Côte d’Ivoire). J. Appl. Biosc. 61: 4551 – 4565 |
|
| |
Yéo, K., S. Konaté, S. Tiho, and S. K. Camara. 2011. Impacts of land use types on ant communities in a tropical forest margin (Oumé – Côte d’Ivoire ). Afr. J. Agri. Res. 6: 260-274. |
|
|
Yoboue´e, V., C. Galy-Lacaux, J. P.
Lacaux, and S. Silu´e. 2005. Rainwater Chemistry and Wet Deposition
over the wet Savanna Ecosystem of Lamto (Côte d’Ivoire). J.
Atm. Chem. 52:117–141. |
|
| |
|
|
| |
|
|
| |
|
|
