نتایج جستجو برای: cattle dung

تعداد نتایج: 52238  

2015
Lakshmi Thilagam B. K. Nayak Anima Nanda

Saprophytic and corprophilous fungal flora on dung samples of different hybrid cow in Lawspet area of puducherry, India was studied by moist chamber method during 2014-15. During the isolation and identification of fungi from hybrid cow dung samples, 16 species under 7 genera of hyphomycetous fungi were isolated with 44 isolates from the dung samples. Aspergilli and penicilli were dominated amo...

2001
ELLEN ANDRESEN

The study of seed fate is crucial for understanding fruit–frugivore interactions. One factor that can greatly influence the fate of seeds dispersed through mammal defecation, is the dung that accompanies the seeds. Dung attracts dung beetles and rodents; the former eat and bury dung, the latter feed on seeds. In this study the fate of Micropholis guyanensis subsp. guyanensis seeds surrounded by...

2014
Jessica Rupprecht

Dung beetles belong to the superfamily Scarabaeoidea, and are mostly within the subfamilies of Scarabaeinae and Aphodiinae. They are given their name because they feed partially or exclusively on feces. Each species of dung beetles can be classified as one of several types: rollers, tunnelers and dwellers. Rollers roll the dung into round balls, which are then used for brooding chambers or as a...

2014
Claudia L Gray Eleanor M Slade Darren J Mann Owen T Lewis

Agricultural expansion and intensification are major threats to global biodiversity, ecological functions, and ecosystem services. The rapid expansion of oil palm in forested tropical landscapes is of particular concern given their high biodiversity. Identifying management approaches that maintain native species and associated ecological processes within oil palm plantations is therefore a prio...

Journal: :The Onderstepoort journal of veterinary research 1987
E M Nevill B Sutherland

Thriving, permanent colonies of Musca xanthomelas and later of Musca nevilli were successfully established. However, because of the low reproduction potential of Musca lusoria a small colony only was kept for a limited period until life-cycle studies were completed. Larvae were reared on fresh dung from cattle fed lucerne, while in general adults were fed 0.3% citrated ox-blood, whole milk powd...

2008
Lucky M Khanyile Rodney Hull Monde Ntwasa

UNLABELLED The dung beetle E. intermedius, a member of the highly diverse order, Coleoptera has immense economic benefits. It was estimated that insect ecological services in the United States amounted to some $60 billion in 2006 with dung beetles being major contributors. E. intermedius may be endowed with a robust immune system given its microbe-rich habitat. Dung beetles live on juice and mi...

2013
Xiuzhi Ma Per Ambus Shiping Wang Yanfen Wang Chengjie Wang

To investigate the effect of sheep dung on soil carbon (C) sequestration, a 152 days incubation experiment was conducted with soils from two different Inner Mongolian grasslands, i.e. a Leymus chinensis dominated grassland representing the climax community (2.1% organic matter content) and a heavily degraded Artemisia frigida dominated community (1.3% organic matter content). Dung was collected...

Journal: :محیط شناسی 0
قاسمعلی عمرانی

because every day production of refuse material is increasing, interest in the development of biogas units in many countries, both as traditional and industrial plants, has been increased. about 74 million tons of methane gas is produced from cattle dung and 40 million tons is produced only from urban solid wastes in the world annually .this would influence the greenhouse effect india and china...

2014
Beatrice Nervo Claudia Tocco Enrico Caprio Claudia Palestrini Antonio Rolando Norman W. H. Mason

Understanding of the role of body mass in structural-functional relationships is pressing, particularly because species losses often occur non-randomly with respect to body size. Our study examined the effects of dung beetle body mass on dung removal at two levels. First, we used the lab experiment to evaluate the efficiency of eight dung beetle species belonging to two functional groups (tunne...

2013
Anne M. Estes David J. Hearn Emilie C. Snell-Rood Michele Feindler Karla Feeser Tselotie Abebe Julie C. Dunning Hotopp Armin P. Moczek

Insects feeding on plant sap, blood, and other nutritionally incomplete diets are typically associated with mutualistic bacteria that supplement missing nutrients. Herbivorous mammal dung contains more than 86% cellulose and lacks amino acids essential for insect development and reproduction. Yet one of the most ecologically necessary and evolutionarily successful groups of beetles, the dung be...

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