-
1
-
-
67349200504
-
Estudio de raíces en Hieronyma alchorneoides Allemão (pilón) en Sarapiquí, Heredia, Costa Rica
-
Cited September 2007
-
Arnáez E, Moreira I (2006) Estudio de raíces en Hieronyma alchorneoides Allemão (pilón) en Sarapiquí, Heredia, Costa Rica. Kurú: Revista Forestal 3(9). http://www.itcr.ac.cr/revistaKuru. Cited September 2007
-
(2006)
Kurú: Revista Forestal
, vol.3
, Issue.9
-
-
Arnáez, E.1
Moreira, I.2
-
2
-
-
0028174734
-
Nitrogen cycling in coffee agroecosystems: Net nitrogen mineralization and nitrification in the presence and absence of shade trees
-
10.1016/0167-8809(94)90081-7
-
LI Babbar DR Zak 1994 Nitrogen cycling in coffee agroecosystems: net nitrogen mineralization and nitrification in the presence and absence of shade trees Agric Ecosyst Environ 48 107 113 10.1016/0167-8809(94)90081-7
-
(1994)
Agric Ecosyst Environ
, vol.48
, pp. 107-113
-
-
Babbar, L.I.1
Zak, D.R.2
-
3
-
-
0033801227
-
15N natural abundance technique to quantify biological nitrogen fixation by woody perennials
-
10.1023/A:1009890514844
-
15N natural abundance technique to quantify biological nitrogen fixation by woody perennials Nutr Cycl Agroecosyst 57 235 270 10.1023/A:1009890514844
-
(2000)
Nutr Cycl Agroecosyst
, vol.57
, pp. 235-270
-
-
Boddey, R.M.1
Peoples, M.B.2
Palmer, B.3
Dart, P.J.4
-
6
-
-
0008932862
-
Approche de l'estimation de la fixation symbiotique des arbres par l'utilisation des abondances isotopiques naturelles de l'azote
-
Maillard P, Bonhomme R (eds) Paris 16-17 Décembre 1993. Les Colloques 70, INRA Editions, Versailles, France
-
Domenach AM (1995) Approche de l'estimation de la fixation symbiotique des arbres par l'utilisation des abondances isotopiques naturelles de l'azote. In: Maillard P, Bonhomme R (eds) Utilisation des isotopes stables pour l'etude du fonctionnement des plantes, Paris 16-17 Décembre 1993. Les Colloques 70, INRA Editions, Versailles, France, pp 159-172
-
(1995)
Utilisation des Isotopes Stables Pour l'Etude du Fonctionnement des Plantes
, pp. 159-172
-
-
Domenach, A.M.1
-
7
-
-
0345411860
-
Nitrogen-fixation dynamics in a cut-and-carry silvopastoral system in the subhumid conditions of Guadeloupe, French Antilles
-
10.1023/A:1026387711571
-
M Dulormne J Sierra P Nygren P Cruz 2003 Nitrogen-fixation dynamics in a cut-and-carry silvopastoral system in the subhumid conditions of Guadeloupe, French Antilles Agrofor Syst 59 121 129 10.1023/A:1026387711571
-
(2003)
Agrofor Syst
, vol.59
, pp. 121-129
-
-
Dulormne, M.1
Sierra, J.2
Nygren, P.3
Cruz, P.4
-
8
-
-
0030613889
-
Primary productivity and resource sharing in model tropical ecosystems
-
JP Haggar JJ Ewel 1997 Primary productivity and resource sharing in model tropical ecosystems Ecology 78 1211 1221
-
(1997)
Ecology
, vol.78
, pp. 1211-1221
-
-
Haggar, J.P.1
Ewel, J.J.2
-
9
-
-
0027331042
-
Nitrogen dynamics of tropical agroforestry and annual cropping systems
-
10.1016/0038-0717(93)90051-C
-
JP Haggar EJV Tanner JW Beer DCL Kass 1993 Nitrogen dynamics of tropical agroforestry and annual cropping systems Soil Biol Biochem 25 1363 1378 10.1016/0038-0717(93)90051-C
-
(1993)
Soil Biol Biochem
, vol.25
, pp. 1363-1378
-
-
Haggar, J.P.1
Tanner, E.J.V.2
Beer, J.W.3
Kass, D.C.L.4
-
10
-
-
0027028019
-
The use of natural abundance of nitrogen isotopes in plant physiology and ecology
-
LL Handley JA Raven 1992 The use of natural abundance of nitrogen isotopes in plant physiology and ecology Plant Cell Environ 15 965 985 10.1111/j.1365-3040.1992.tb01650.x (Pubitemid 24407721)
-
(1992)
Plant, Cell & Environment
, vol.15
, Issue.9
, pp. 965-985
-
-
Handley, L.L.1
Raven, J.A.2
-
11
-
-
0032985149
-
15N associated with arbuscular mycorrhization, drought and nitrogen deficiency
-
10.1002/(SICI)1097-0231(19990715)13:13<1320::AID-RCM607>3.0.CO;2-M
-
15N associated with arbuscular mycorrhization, drought and nitrogen deficiency Rapid Commun Mass Spectrom 13 1320 1324 10.1002/(SICI)1097- 0231(19990715)13:13<1320::AID-RCM607>3.0.CO;2-M
-
(1999)
Rapid Commun Mass Spectrom
, vol.13
, pp. 1320-1324
-
-
Handley, L.L.1
Azcón, R.2
Lozano Ruíz, J.M.3
Scrimgeour, C.M.4
-
12
-
-
1542547313
-
Nitrogen transfer within and between plants through common mycorrhizal networks (CMNs)
-
X-H He C Critchley C Bledsoe 2003 Nitrogen transfer within and between plants via common mycorrhizal networks (CMNs) Crit Rev Plant Sci 22 531 567 10.1080/713608315 (Pubitemid 38334783)
-
(2003)
Critical Reviews in Plant Sciences
, vol.22
, Issue.6
, pp. 531-567
-
-
He, X.-H.1
Critchley, C.2
Bledsoe, C.3
-
14
-
-
2642705826
-
15N natural abunce in soil-plant systems
-
10.1046/j.1469-8137.1997.00808.x
-
15N natural abunce in soil-plant systems New Phytol 137 179 203 10.1046/j.1469-8137.1997.00808.x
-
(1997)
New Phytol
, vol.137
, pp. 179-203
-
-
Högberg, P.1
-
15
-
-
67349265365
-
Characterization and host preference of arbuscular mycorrhizae associated to a Theobroma cacao-Inga edulis agroforestry system in the humid tropics of Costa Rica
-
CATIE, Turrialba, Costa Rica, 17-21 September 2007, Posters Session 1
-
Iglesias L, Salas E, Leblanc HA, Nygren P (2007) Characterization and host preference of arbuscular mycorrhizae associated to a Theobroma cacao-Inga edulis agroforestry system in the humid tropics of Costa Rica. In: 2nd International symposium on multi-strata agroforestry systems with perennial crops, CATIE, Turrialba, Costa Rica, 17-21 September 2007, Posters Session 1
-
(2007)
2nd International Symposium on Multi-strata Agroforestry Systems with Perennial Crops
-
-
Iglesias, L.1
Salas, E.2
Leblanc, H.A.3
Nygren, P.4
-
16
-
-
0030753919
-
The role of nitrogen fixation and nutrient supply in some agroforestry systems of the Americas
-
10.1016/S0038-0717(96)00269-6
-
DCL Kass R Sylvester-Bradley P Nygren 1997 The role of nitrogen fixation and nutrient supply in some agroforestry systems of the Americas Soil Biol Biochem 29 775 785 10.1016/S0038-0717(96)00269-6
-
(1997)
Soil Biol Biochem
, vol.29
, pp. 775-785
-
-
Kass, D.C.L.1
Sylvester-Bradley, R.2
Nygren, P.3
-
17
-
-
0242411912
-
Nodulation and dinitrogen fixation of legume trees in a tropical freshwater swamp forest in French Guiana
-
10.1017/S0266467403006059
-
P Koponen P Nygren AM Domenach C Le Roux E Saur JC Roggy 2003 Nodulation and dinitrogen fixation of legume trees in a tropical freshwater swamp forest in French Guiana J Trop Ecol 19 655 666 10.1017/S0266467403006059
-
(2003)
J Trop Ecol
, vol.19
, pp. 655-666
-
-
Koponen, P.1
Nygren, P.2
Domenach, A.M.3
Le Roux, C.4
Saur, E.5
Roggy, J.C.6
-
18
-
-
27944495277
-
2-fixing symbiosis with fast-growing Bradyrhizobium strains
-
10.1007/s11104-005-0808-8
-
2-fixing symbiosis with fast-growing Bradyrhizobium strains Plant Soil 275 123 133 10.1007/s11104-005-0808-8
-
(2005)
Plant Soil
, vol.275
, pp. 123-133
-
-
Leblanc, H.A.1
Nygren, P.2
Le Roux, C.3
-
19
-
-
34248394681
-
Dinitrogen-fixation by three Neotropical agroforestry tree species under semi-controlled field conditions
-
10.1007/s11104-006-9186-0
-
HA Leblanc RL McGraw P Nygren 2007 Dinitrogen-fixation by three Neotropical agroforestry tree species under semi-controlled field conditions Plant Soil 291 199 209 10.1007/s11104-006-9186-0
-
(2007)
Plant Soil
, vol.291
, pp. 199-209
-
-
Leblanc, H.A.1
Nygren, P.2
-
20
-
-
21244497377
-
Links between tree species, symbiotical fungal diversity and ecosystem functioning in simplified tropical ecosystems
-
10.1111/j.1469-8137.2005.01402.x
-
CE Lovelock JJ Ewel 2005 Links between tree species, symbiotical fungal diversity and ecosystem functioning in simplified tropical ecosystems New Phytol 167 219 228 10.1111/j.1469-8137.2005.01402.x
-
(2005)
New Phytol
, vol.167
, pp. 219-228
-
-
Lovelock, C.E.1
Ewel, J.J.2
-
21
-
-
33749030334
-
2-fixation and managing rhizobia
-
CABI Publishing Wallingford, UK
-
2-fixation and managing rhizobia. In: van Noordwijk M, Cadisch G, Ong CK (eds) Below-ground interactions in tropical agroecosystems. CABI Publishing, Wallingford, UK, pp 227-242
-
(2004)
Below-ground Interactions in Tropical Agroecosystems
, pp. 227-242
-
-
Mafongoya, P.L.1
Giller, K.E.2
Odee, D.3
Gathumbi, S.4
Ndufa, S.K.5
Sitompul, S.M.6
Van Noordwijk, M.7
Cadisch, G.8
Ong, C.K.9
-
22
-
-
0032803823
-
Nitrogen stable isotopic composition of leaves and soil: Tropical versus temperate forests
-
LA Martinelli MC Piccolo AR Townsend PM Vitousek E Cuevas W McDowell 1999 Nitrogen stable isotope composition of leaves and soil: tropical versus temperate forests Biogeochemistry 46 45 65 (Pubitemid 29347862)
-
(1999)
Biogeochemistry
, vol.46
, Issue.1-3
, pp. 45-65
-
-
Martinelli, L.A.1
Piccolo, M.C.2
Townsend, A.R.3
Vitousek, P.M.4
Cuevas, E.5
McDowell, W.6
Robertson, G.P.7
Santos, O.C.8
Treseder, K.9
-
23
-
-
0027498776
-
Dynamics of soil total C and N, microbial biomass, and water-soluble C in tropical agroecosystems
-
MJ Mazzarino L Szott M Jiménez 1993 Dynamics of soil total C and N, microbial biomass, and water-soluble C in tropical agroecosystems Soil Biol Biochem 25 205 214 10.1016/0038-0717(93)90028-A (Pubitemid 23383800)
-
(1993)
Soil Biology & Biochemistry
, vol.25
, Issue.2
, pp. 205-214
-
-
Mazzarino, M.J.1
Szott, L.2
Jimenez, M.3
-
24
-
-
0004155575
-
-
Kluwer Academic Publishers, Dordrecht, The Netherlands
-
Nair PKR (1993) An introduction to agroforestry. Kluwer Academic Publishers, Dordrecht, The Netherlands, p 499
-
(1993)
An Introduction to Agroforestry
, pp. 499
-
-
Nair, P.K.R.1
-
25
-
-
0028794748
-
2 fixing nodules in relation to foliage development in periodically pruned Erythrina poeppigiana (Leguminosae) trees
-
2 fixing nodules in relation to foliage development in periodically pruned Erythrina poeppigiana (Leguminosae) trees For Ecol Manage 73 59 73
-
(1995)
For Ecol Manage
, vol.73
, pp. 59-73
-
-
Nygren, P.1
Ramírez, C.2
-
26
-
-
0033985706
-
Influence of forage harvesting regimes on dynamics of biological dinitrogen fixation of a tropical woody legume
-
P Nygren P Cruz AM Domenach V Vaillant J Sierra 2000 Influence of forage harvesting regimes on dynamics of biological dinitrogen fixation of a tropical woody legume Tree Physiol 20 41 48 (Pubitemid 30065470)
-
(2000)
Tree Physiology
, vol.20
, Issue.1
, pp. 41-48
-
-
Nygren, P.1
Cruz, P.2
Domenach, A.M.3
Vaillant, V.4
Sierra, J.5
-
27
-
-
67349085933
-
Root architecture of Inga edulis and Theobroma cacao as an indicator of soil resource sharing in a shaded cacao plantation
-
CATIE, Turrialba, Costa Rica, 17-21 September 2007, Oral presentations, Session 1
-
Nygren P, Leblanc HA, Lu M (2007) Root architecture of Inga edulis and Theobroma cacao as an indicator of soil resource sharing in a shaded cacao plantation. In: 2nd International symposium on multi-strata agroforestry systems with perennial crops, CATIE, Turrialba, Costa Rica, 17-21 September 2007, Oral presentations, Session 1
-
(2007)
2nd International Symposium on Multi-strata Agroforestry Systems with Perennial Crops
-
-
Nygren, P.1
Leblanc, H.A.2
Lu, M.3
-
28
-
-
0029745798
-
Vesicular-arbsucular mycorrhiza effects on Gliricidia sepium and Senna siamea in a fallowed alley cropping system
-
10.1007/BF00213648
-
IE Okon O Osonubi N Sanginga 1996 Vesicular-arbsucular mycorrhiza effects on Gliricidia sepium and Senna siamea in a fallowed alley cropping system Agrofor Syst 33 165 175 10.1007/BF00213648
-
(1996)
Agrofor Syst
, vol.33
, pp. 165-175
-
-
Okon, I.E.1
Osonubi, O.2
Sanginga, N.3
-
30
-
-
0344289529
-
15N abundance and N concentration as potential indicators of plant N nutrition in legumes and pioneer species in a rain forest of French Guiana
-
10.1007/s004420050846
-
15N abundance and N concentration as potential indicators of plant N nutrition in legumes and pioneer species in a rain forest of French Guiana Oecologia 120 171 182 10.1007/s004420050846
-
(1999)
Oecologia
, vol.120
, pp. 171-182
-
-
Roggy, J.C.1
Prévost, M.F.2
Gourbière, F.3
Casabianca, H.4
Garbaye, J.5
Domenach, A.M.6
-
33
-
-
4344580600
-
A fractal root model applied for estimating the root biomass and architecture in two tropical legume tree species
-
10.1051/forest:2004027
-
E Salas H Ozier-Lafontaine P Nygren 2004 A fractal root model applied for estimating the root biomass and architecture in two tropical legume tree species Ann Sci 61 337 345 10.1051/forest:2004027
-
(2004)
Ann Sci
, vol.61
, pp. 337-345
-
-
Salas, E.1
Ozier-Lafontaine, H.2
Nygren, P.3
-
34
-
-
67349245670
-
-
Universidad EARTH, Guácimo, Costa Rica
-
Sancho F, Mata R, Molina E, Salas R (1989) Estudio de suelos, finca de la Escuela de Agricultura de la Región Tropical Húmeda, Guácimo, Provincia de Limón. Universidad EARTH, Guácimo, Costa Rica, p 151
-
(1989)
Estudio de Suelos, Finca de la Escuela de Agricultura de la Región Tropical Húmeda, Guácimo, Provincia de Limón
, pp. 151
-
-
Sancho, F.1
Mata, R.2
Molina, E.3
Salas, R.4
-
36
-
-
25144459539
-
Role of root inputs from a dinitrogen-fixing tree in soil carbon and nitrogen sequestration in a tropical silvopastoral system
-
10.1071/SR04167
-
J Sierra P Nygren 2005 Role of root inputs from a dinitrogen-fixing tree in soil carbon and nitrogen sequestration in a tropical silvopastoral system Aust J Soil Res 43 667 675 10.1071/SR04167
-
(2005)
Aust J Soil Res
, vol.43
, pp. 667-675
-
-
Sierra, J.1
Nygren, P.2
-
37
-
-
33746190825
-
Transfer of N fixed by a legume tree to the associated grass in a tropical silvopastoral system
-
10.1016/j.soilbio.2005.12.012
-
J Sierra P Nygren 2006 Transfer of N fixed by a legume tree to the associated grass in a tropical silvopastoral system Soil Biol Biochem 38 1893 1903 10.1016/j.soilbio.2005.12.012
-
(2006)
Soil Biol Biochem
, vol.38
, pp. 1893-1903
-
-
Sierra, J.1
Nygren, P.2
-
38
-
-
0036255435
-
Soil nitrogen as affected by Gliricidia sepium in a silvopastoral system in Guadeloupe, French Antilles
-
10.1023/A:1015025401946
-
J Sierra M Dulormne L Desfontaines 2002 Soil nitrogen as affected by Gliricidia sepium in a silvopastoral system in Guadeloupe, French Antilles Agrofor Syst 54 87 97 10.1023/A:1015025401946
-
(2002)
Agrofor Syst
, vol.54
, pp. 87-97
-
-
Sierra, J.1
Dulormne, M.2
Desfontaines, L.3
-
39
-
-
0242472372
-
Isotopic evidence of the transfer of nitrogen fixed by legumes to coffee trees
-
D Snoeck F Zapata AM Domenach 2000 Isotopic evidence of the transfer of nitrogen fixed by legumes to coffee trees Biotechnol Agron Soc Environ 4 95 100
-
(2000)
Biotechnol Agron Soc Environ
, vol.4
, pp. 95-100
-
-
Snoeck, D.1
Zapata, F.2
Domenach, A.M.3
-
40
-
-
0036619693
-
2-fixation and subsequent maize crop productivity in Kenya
-
10.1023/A:1019937408919
-
2-fixation and subsequent maize crop productivity in Kenya Plant Soil 243 103 117 10.1023/A:1019937408919
-
(2002)
Plant Soil
, vol.243
, pp. 103-117
-
-
Ståhl, L.1
Nyberg, G.2
Högberg, P.3
Buresh, R.L.4
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