نتایج جستجو برای: dung equation

تعداد نتایج: 232658  

2001
Hubertus von Amelunxen Michael Herczeg

dung in der Informationsgesellschaft benennen.

Journal: :Current Biology 2019

Journal: :journal of crop protection 2014
samad khaghaninia yaser gharajedaghi

based on specimens collected from east azerbaijan province during 2009-2012, five genera and nine species of the family scathophagidae are recognized. eight species including: cordilura rufipes (meigen, 1826), gimnomera montana ozerov et krivosheina, 2013, norellisoma spinimana (fallén, 1819), parallelomma albipes (fallén, 1819), scathophaga kaszabi (šifner, 1975), scathophaga lutaria (fabriciu...

2011
Katherine R. Amato Alejandro Estrada

Two-phased seed dispersal by primates and dung beetles is crucial for tropical rainforest regeneration. Two species of howler monkey exist in the tropical rainforests of southern Mexico: the mantled howler monkey (Alouatta palliata), and the black howler monkey (A. pigra). Differences between these species in foraging and traveling behavior, as well as associated dung beetle assemblages, may in...

2016
F. O. Unuofin M. Siswana E. N. Cishe

Rock phosphate (RP) addition in cow-dung waste-paper mixtures at rates above 2% P has been reported to increase the rate of bio-transformation and humification of organic waste mixtures during vermicomposting to produce organic fertilizer for organic farming. However, the optimization of RP for vermicomposting was not established. The objective of this study was to determine the optimal amount ...

2013
Arti Prasad S. K. Saini

When different ratios of Eucalyptus leaves and cow dung were mixed and analyzed for worm multiplication, amongst the three ratios (1:1, 3:1 and 3:2), 3:1 was the most suitable ratio as far as multiplication of worms is concerned. There was no multiplication of worms up to two weeks but the worms started multiplying at a significant rate after two weeks. After eight weeks of inoculation the numb...

Journal: :Bioresource technology 2008
Sigrid Kusch Hans Oechsner Thomas Jungbluth

Experiments on methanogenesis from horse dung were conducted in laboratory-scale batch reactors in order to determine the substrate performance in a solid-phase digestion process, more specifically in terms of potential energy recovery and suitable process technology. Dung from a horse stable with straw bedding was used. The temperature was kept in the mesophilic range. In the percolation proce...

2006
Søren Holbech Nielsen Simon Parsons

One of the most widely studied systems of argumentation is the one described by Dung in a paper from 1995. Unfortunately, this framework does not allow for joint attacks on arguments, which we argue must be required of any truly abstract argumentation framework. A few frameworks can be said to allow for such interactions among arguments, but for various reasons we believe that these are inadequ...

Journal: :Bioresource technology 2009
A J Adi Z M Noor

Vermicomposting using Lumbricus rubellus for 49 days was conducted after 21 days of pre-composting. Three different combination of treatments were prepared with eight replicates for each treatment namely cow dung: kitchen waste in 30:70 ratio (T(1)), cow dung: coffee grounds in 30:70 ratio (T(2)), and cow dung: kitchen waste: coffee grounds in 30:35:35 ratio (T(3)). The multiplication of earthw...

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