[图书][B] Biology and ecology of earthworms

CA Edwards, PJ Bohlen - 1996 - books.google.com
This is the third edition of this popular text which reviews all aspects of earthworm biology
and ecology. The book has been updated throughout and extensive additions made. These …

The role of earthworms in tropics with emphasis on Indian ecosystems

RD Kale, N Karmegam - Applied and Environmental Soil …, 2010 - Wiley Online Library
The paper highlights the research carried out by different scientists in India on aspects of
earthworm population dynamics and species diversity, associated with other soil fauna and …

Earthworm activities and the soil system

P Lavelle - Biology and fertility of soils, 1988 - Springer
Earthworms find in soil the energy, nutrient resources, water and buffered climatic conditions
that they need. According to the food resource they exploit and the general environmental …

A hierarchical model for decomposition in terrestrial ecosystems: application to soils of the humid tropics

P Lavelle, E Blanchart, A Martin, S Martin, A Spain - Biotropica, 1993 - JSTOR
A general model is presented in which the dynamics of decomposition in terrestrial
ecosystems are determined by a set of hierarchically organized factors which regulate …

Small-scale and large-scale effects of endogeic earthworms on soil organic matter dynamics in soils of the humid tropics

P Lavelle, A Martin - Soil Biology and Biochemistry, 1992 - Elsevier
The effects of endogeic earthworms on the soil organic matter (SOM) dynamics of moist
tropical soils are:(i) a sharp increase of mineralization during digestion;(ii) the presence in …

Agricultural intensification, soil biodiversity and agroecosystem function in the tropics: the role of earthworms

C Fragoso, GG Brown, JC Patrón, E Blanchart… - Applied soil ecology, 1997 - Elsevier
Earthworm biodiversity is modified when forests and natural savannas are replaced by
agroecosystems; these changes can be studied from the taxonomic and functional point of …

Earthworm communities of tropical rain forests

C Fragoso, P Lavelle - Soil Biology and Biochemistry, 1992 - Elsevier
A comparative study of tropical rain forest earthworm communities was carried out to try to
identify general patterns of organization. The study included 5 sites in Mexico and Central …

Effects of land-use system on the soil macrofauna in western Brazilian Amazonia

E Barros, B Pashanasi, R Constantino… - Biology and Fertility of …, 2002 - Springer
Agroforestry systems are presented as a valuable alternative to pastures to sustain crop
production in forested areas. In order to evaluate their effect on soil macroinvertebrate …

Comparative efficacy of three epigeic earthworms under different deciduous forest litters decomposition

MC Manna, S Jha, PK Ghosh, CL Acharya - Bioresource Technology, 2003 - Elsevier
An experiment was conducted during 1998–1999, in a deciduous forest located in the semi-
arid tropics of central India, to evaluate the suitability of different forest litters as food material …

Management of earthworm populations in agro-ecosystems: a possible way to maintain soil quality?

P Lavelle, I Barois, A Martin, Z Zaidi… - Ecology of Arable Land …, 1989 - Springer
Earthworm activities in natural ecosystems are very diverse and vary markedly according to
soil and climate conditions. Within their drilosphere, ie. the soil and microflora which they …