Results 51 to 60 of about 59,275 (198)

Life history of Monocystis parasites and genetic diversity of their hosts, the invasive Amynthas earthworms [PDF]

open access: yes, 2016
Monocystis is a parasites in the phylum Apicomplexa that infects nearly 100% of earthworms; however, the parasites have low survivorship, low production of transmissible gametocysts, and seemingly lack schizogony.
Keller, Erin L.
core   +1 more source

Towards a method for the economic evaluation of environmental indicators in UK Integrated Arable Farming Systems [PDF]

open access: yes, 1999
Integrated Arable Farming Systems (IAFS), which involve a reduction in the use of off-farm inputs, are attracting considerable research interest in the UK.
Bailey, Alison   +4 more
core   +1 more source

Corn Zein Nanocarriers for Agrochemical Delivery and Smart Packaging

open access: yesAdvanced Sustainable Systems, EarlyView.
This review explores zein, a corn‐derived biodegradable protein, as a multifunctional nanocarrier for sustainable agriculture and packaging. It examines advances in agrochemical delivery, smart packaging, and stimuli‐responsive systems, while addressing scalability, environmental fate, and regulatory barriers.
Muhammad Shahidul Islam   +2 more
wiley   +1 more source

The impact of cadmium and mercury contamination on reproduction and body mass of earthworms

open access: yesPlant, Soil and Environment, 2008
The accumulation of heavy metals in the tissues of earthworms is a helpful indicator of environmental contamination. The degree of substrate contamination can be additionally evaluated on the basis of survivability, reproduction and body mass of ...
S. Lapinski, M. Rosciszewska
doaj   +1 more source

Improved Performance of Soil Microbial Fuel Cell by Adding Earthworms [PDF]

open access: yesJournal of Renewable Energy and Environment, 2017
Soil microbial fuel cells (SMFCs) are expected as an application to produce sustainable energy. Here, we focused on soil ecosystems, specifically the earthworms which are known to improve soil-fertility by degrading fallen leaves or plant litter. The aim
Hiroshi Yukimoto   +4 more
doaj   +1 more source

The role of earthworms in nitrogen release from herbage residues : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Soil Science at Massey University [PDF]

open access: yes, 1987
Decomposition and nutrient release from pasture litter were examined in two biotic systems; either with or without large organisms ("macrobes"). Earthworms were the test macrobe and nitrogen (N) the test nutrient. This experiment addressed the hypothesis
Ruz-Jerez, Belarmino Emilio
core  

SPARC: A Soft, Proprioceptive, Agile Robot for 3D Climbing and Exploration with Precise Trajectory Following

open access: yesAdvanced Science, EarlyView.
SPARC is a soft, proprioceptive, agile robot for 3D climbing, and exploration, integrating three parallel‐configured 3D‐printed Kresling origami actuators with embedded proprioception, a dual closed‐loop feedback control system, and pneumatic suction feet, enabling precise trajectory following in 3D, smooth transitioning from the ground to the wall ...
Weicheng Fan   +7 more
wiley   +1 more source

A meta-analysis reveals earthworms as mutualists rather than predators of soil microorganisms

open access: yesGeoderma
Microorganisms constitute the largest biomass on Earth after plants, and earthworms are one of the main components of animal biomass. Both are critical drivers of soil functions and ecosystem services.
Manuel Blouin   +5 more
doaj   +1 more source

Earthworm populations in conventional/organic arable-based systems and their contribution to soil fertility OF0117T [PDF]

open access: yes, 1995
The project aimed to characterise earthworm population dynamics and behaviour under rotational cropping, comparing organic and conventional systems. Benefits arising from earthworm activity in terms of soil fertility were also assessed.
Scullion, John
core  

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