Effect of Pesticides on the Reproductive Output of Eisenia fetida

S Yasmin, D D'Souza - Bulletin of environmental contamination and …, 2007 - Springer
We investigated the effects of three different pesticides (carbendazim, dimethoate, and
glyphosate) and their mixture on the growth and reproduction of the earthworm species, Eisenia

[HTML][HTML] Biodegradable polymers boost reproduction in the earthworm Eisenia fetida

A Holzinger, L Hink, E Sehl, N Rüppel… - Science of the Total …, 2023 - Elsevier
… To measure reproductive output, we counted the number of cocoons and juveniles per glass
jar. Hence, after the removal of the adult earthworms, we placed the glass jars in the climate …

Effect of lignite fly ash on the growth and reproduction of earthworm Eisenia fetida

S Sarojini, S Ananthakrishnasamy… - Journal of …, 2009 - Wiley Online Library
… The growth and reproduction of Eisenia fetida was studied during vermicomposting of fly ash
with cowdung and pressmud in four different proportions (T1,T2,T3 & T4) and one control ie.…

Effects of Chronic Gamma Irradiation on Reproduction in the Earthworm Eisenia fetida (Oligochaeta)

T Hertel-Aas, DH Oughton, A Jaworska… - Radiation …, 2007 - meridian.allenpress.com
Eisenia fetida were exposed continuously to 60 Co γ radiation during two generations (F 0
and F 1 ). Adult F 0 reproduction capacity (ie, number of cocoons produced, hatchability and …

Multiple mating increases cocoon hatching success in the earthworm Eisenia andrei (Oligochaeta: Lumbricidae)

PG Porto, A Velando… - Biological Journal of the …, 2012 - academic.oup.com
… By contrast to our expectations, we did not observe any reduction in the female reproductive
output with an increasing number of mating partners in the present study. On the other hand, …

Genotoxic and reproductive effects of an industrially contaminated soil on the earthworm Eisenia Fetida

M Bonnard, IC Eom, JL Morel… - Environmental and …, 2009 - Wiley Online Library
… growth rates, reproductive output, and the viability of offspring. Further studies would be
useful to better understand relationships between genotoxicity and reproduction and how PAHs …

Soil moisture and temperature interact to affect growth, survivorship, fecundity, and fitness in the earthworm Eisenia fetida

ML Presley, TC McElroy, WJ Diehl - Comparative Biochemistry and …, 1996 - Elsevier
… selfing depressed cocoon production to the same extent in all treatments and that cocoon
production as measured was a valid index of reproductive output. Reproductive output (co- …

Effects of acute gamma radiation on the reproductive ability of the earthworm Eisenia fetida

K Sowmithra, NJ Shetty, BP Harini, SK Jha… - Journal of …, 2015 - Elsevier
… Four months old Eisenia fetida were exposed to different doses of gamma radiation, namely
… to study the effects of radiation on different reproductive parameters. The number of cocoons …

Stress promotes changes in resource allocation to growth and reproduction in a simultaneous hermaphrodite with indeterminate growth

M Aira, J Dominguez, F Monroy… - Biological Journal of the …, 2007 - academic.oup.com
Eisenia fetida (Savigny, 1826) and looked for changes in resource allocation in nonreproductive
and reproductive … the effects on reproductive output from confounding population traits …

Subcellular compartmentalization of lead in the earthworm, Eisenia fetida: Relationship to survival and reproduction

RP Jones, AJ Bednar, LS Inouye - Ecotoxicology and Environmental Safety, 2009 - Elsevier
… Solid lines are regression plots from data gathered through Eisenia fetida reproductive effects
studies in Grenada-Loring Silty Loam soil amended with lead nitrate; dotted lines are 95% …