نتایج جستجو برای: camel litter method
تعداد نتایج: 1645065 فیلتر نتایج به سال:
This paper describes CARPET, a parallel programming language based on the cellular automata model. A CARPET implementation has been used for programming cellular algorithms in the CAMEL parallel environment. CAMEL is an environment designed to support the development of high performance applications in science and engineering. It offers the computing power of a highly parallel computer, hiding ...
Although the effect of litter mixture on decomposition has been well documented, few studies have examined the relationships between richness and relative abundance of leaf species in litter mixture and changes in universal fungal communities during the decomposition process in temperate forests. In this study, we used the litterbag method and included three leaf litter species, i.e., aspen (Po...
Acute Phase Response and Oxidative Stress Parameters in Pneumonic Camel Calves (camelus Dromedarius)
Pneumonia is an emerging problem in dromedary camels, while no data concerning the diagnostic importance of acute phase proteins and oxidative stress markers in pneumonic camel calves are available. Twenty five spontaneously pneumonic camel calves were used in this study. In addition, 25 healthy camel calves were used as control group. Blood samples were collected from both groups for determina...
introduction camels belong to the family of camelidae, suborder of tylopoda, order of artiodactyla and class of mammalians. the family camelidae has two old world species, double-humped camel (camelus bactrianus) and single-humped camel (camelus dromedaries) and four new world (tribe lamini) species, guanaco (lama guanicoe), llama (lama glama), alpaca (lama pacos) and vicuna (lama vicugna or vi...
This research has performed for detection of Aspergillus species (A. fumigatus, A. flavus, A. niger and A. terreus) in aborted bovine, ovine, caprine and camel foetuses by real-time PCR in Iran. After modification of real-time PCR on abomasal contents, from the total number of 970 samples, 141 (14.53%) gave positive results for Aspergillus species. Of them, 62 (17.71%), 33 (14.04%), 27 (12.05%)...
مقایسه سوانح و بلایای روی داده در سه دهه اخیر حاکی از آن است که هر چند تعداد این مخاطرات افزایش یافته، اما پیامدهای این سوانح نسبت به گذشته کاهش اساسی پیدا کرده¬ است. علت اصلی این اختلاف ها مربوط به انقلابی است که در دهه های اخیر روی داده است. وقوع انقلاب اطلاعات و ارتباطات در این سال¬ها باعث شده است که در دوره معاصر بتوان با کارایی بهتری به مقابله با بلایای طبیعی شتافت. در ایران نیز که در معرض...
BACKGROUND: Camel and sheep have high disperse and tolerance in tropical regions. But different results of harsh condition tolerance ability of them have been reported. OBJECTIVES: The objective of this study was to determine the heat stress tolerance in camel and sheep by evaluating changes in blood serum metabolites and to report and compare the serum biochemical profile of sheep and camel du...
Camel brucellosis has been diagnosed in all camel-rearing countries except Australia. In many countries the infection is on the rise in Old World camels (OWCs) due to the uncontrolled trade of live animals. Knowledge of camelid brucellosis has increased over the last decade through field investigations, experimental infection trials and comprehensive laboratory testing. Infection with Brucella ...
the camel is known to be a multipurpose animal able to produce milk, meat, wool, hides and skins, to be used for riding, agricultural activities, packing and carting, racing and many cultural events. the present paper aims to propose an analysis of the situation of camel studies worldwide and of the main trends since 1961 up to 2014. the main field involved the camel sciences and some remarks o...
the purpose of this study was to evaluate the profitability of hatchery litter recycling into poultry feedstuff supplement. the data were collected in 2011 in 4 provinces, by direct interviewing of all hatcheries which used the hatchery litter drying machine. net present value (npv), benefit-cost ratio (bcr), and internal rate of return (irr) methods were applied for this analysis. in the studi...
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