Agriculture Reference
In-Depth Information
Fragoso, C. and Lavelle, P. (1992) Earthworm communities of tropical rainforests.
Soil Biology & Biochemistry,
24
(12), 1397-408.
Fragoso, C., Lavelle, P., Blanchart, E.
el al.
(1999) Earthworm communities of tropical agroecosystems:
origin, structure and influence of management practices, in
Earthworm Management in Tropical
Agroecosystems
(eds P. Lavelle, L. Brussaard and P. Hendrix), CAB International, Wallingford, 27-56.
Fraile, J.M. (1989)
Poblaciones de lombrices de tierra (Oligochaeta: Annelida) en una pastura de
Cynodon
plectostachyus
(pasta estrella) asociada con árboles de
Erythrina poeppigina
(puro), una pastura sin
árboles de
Corida alliodora
(laurel), una pastura sin árboles y vegetacien a libre crecimiento en
el Catie, Turrialba Costa Rica.
Tesis M. Sci., Universidad de Costa Rica.
Francis, R. and Read, D.J. (1994) The contributions of mycorrhizal fungi to the determination of plant
community structure.
Plant and Soil,
159
, 11-25.
François, C., Rafidison, Z., Villemin, G.
et al.
(1986) The accumulation and fate of brown pigments in leaves
from a litter of
Fagus sylvatica
L.: a morphological and chemical study, in
Proceedings of the
Symposium of Environmental Biogeochemistry
(eds G. Giovannozzi-Sermanari and P. Nannipieri),
Vitrbo, Italy.
Francl, L.J. (1986) Spatial analysis of
Heterodera glycines
populations in field plots.
Journal of Nematology,
18
(2), 183-9.
Frank, A.B. (1885) über die auf Wurzelsymbiose beruhende Ernährung gewisser Baüme durch unterirdische
Pilze.
Berichte Deutschen Botanische Gesellschaft,
3
,
128-45.
Freckman, D.W., Mankau, R. and Sher, S.A. (1986) Nematode community structure in desert soils: nematode
recovery.
Journal of Nematology,
7
,
343-46.
Freckman, D.W. and Mankau, R. (1986) Abundance, distribution, biomass and energetics of soil nematodes
in a northern Mojave Desert ecosystem.
Pedobiologia,
29
, 129-42.
Freckman, D.W. (1988) Bacterivorous nematodes and organic-matter decomposition.
Agriculture, Ecosystems
and Environment,
24
, 195-217.
Freckman, D.W. and Womersley, C. (1983) Physiological adaptation of nematodes in Chihuahuan Desert soil,
in
New Trends in Soil Biology
(eds Ph. Lebrun, H.M. André, A. de Medts
et al.
), Dieu-Brichart, Ottignies,
pp. 395-403.
French, J.R.J., Robinson, P.J., Pahl, P.J.
et al.
(1987) Termite-fungi interactions. III. Response of
Coptotermes
lacteus
in field mounds to fungus-decayed softwood blocks.
Material und Organismen,
22
, 111 -26.
Frenot, Y. (1985) Etude de I'introduction accidentelle de
Dendrobaena rubida
tenuis (Oligochaeta,
Lumbricidae) à de la Possession.
Bulletin d'Ecologie,
16
(1), 47-53.
Friese, C.F. and Allen, M.F. (1991) The spread of VA mycorrhizal fungal hyphae in the soil: inoculum types
and external hyphal architecture.
Mycologia,
83
, 409-18.
Friese, C.F. and Allen, M.F. (1993) The interaction of harvester ants and vesicular-arbuscular mycorrhizal
fungi in a paichy semi-arid environment: the effects of mound structure on fungal dispersion and
establishement.
Functional Ecology,
7
, 13-20.
Fry, B. and Sherr, E.B. (1984) measurement as indicators of carbon flow in marine and freshwater
ecosystems.
Contributions in Marine Science,
27
,13-47.
Fusseder, A. (1987) The longevity and activity of the primary root of maize.
Plant and Soil,
101
, 257-65.
Fyfe, W.S., Kronberg, B.I., Leonardos, O.H.
et al.
(1983) Global tectonics and agriculture: a geochemical
perspective.
Agriculture, Ecosystems and Environment,
9
,
383-99.
Fyles, I.H., Juma, N.G. and Robertson, J.A. (1988) Dynamics of microbial biomass and faunal populations in
long-term plots on a gray luvisol.
Canadian Journal of Soil Science,
68
(1), 91-100.
Gadd, G.M. (1993) Interactions of fungi with toxic metals.
New Phytologist,
124
, 25-60.
