A field experiment was conducted to know the response of crops combined application co compost and lignite fly ash. Field experiments were in experimental farm (rice maize) farmers holding (groundnut brinjal) study certain composts ash grown clay loam sandy soil, respectively. The treatment consisted Dairy Farm Waste + Crop Residues, Pressmud+ Residues LFA @5 t ha-1, @10 @15 Pressmud crop resid...

Each year, millions of tons of agricultural residues such as wheat straw are produced worldwide. In this paper, we describe ongoing efforts to solve technological, infrastructural, and economic challenges to using this straw for bioenergy and bioproducts. Among these challenges, silica in straw forms a low-melting point eutectic with potassium, causing excessive slagging deposits in boilers. Th...

this study was conducted to evaluate the effect of feeding treated wheat straw with urea and whey on fattening lambs performance. about 4.5 kg urea and 1.5 kg salt were dissolved in 40 l water and mixed with 30 l of whey. the solution was spread over 100 kg chopped wheat straw. thirty two male lambs were randomly divided into four feeding groups to compare performance with diets based on barley...

Aim: To determine the effect of severity of Haemonchus contortus infection on performance and economics of raising kids fed on two respective plane of nutrition. Materials and Methods: The feeding trial was conducted for 120 days with non-descript female kids (3-5 months age). The kids were randomly allocated into two dietary treatments having normal protein normal energy (NPNE) and high protei...

The prevalence, serotypes and antimicrobial resistance patterns of Salmonella strains isolated from apparently healthy camels in Canary Islands (Spain) were determined. A total of 52 camels from 3 different farms were tested for the carriage of Salmonella spp. in their faeces. Salmonella was detected in 9 (17.3 %) of the samples. All of the isolates were characterized as Salmonella enterica sub...

Comparative analysis of methanogenic archaea compositions and dynamics in 11 laboratory-scale continuous stirred tank reactors fed with different agricultural materials (chicken manure, cattle manure, maize straw, maize silage, distillers grains, and Jatropha press cake) was carried out by analysis of the methyl coenzyme-M reductase α-subunit (mcrA) gene. Various taxa within Methanomicrobiales,...

Background: Biogas production from lignocellulosic feedstock not competing with food production can contribute to a sustainable bioenergy system. The hydrolysis is the rate-limiting step in the anaerobic digestion of solid substrates such as straw. Hence, a detailed understanding of the metabolic processes during the steps of hydrolysis and acidogenesis is required to improve process control st...

This experiment compared the effects of sand and straw bedding in free stalls on resting time, cleanliness, hock injuries, and hoof health of dairy cows and tested whether cow preferences for a bedding material depended on the familiarity with the material. A total of 52 dairy cows were kept either on straw bedded concrete stalls or sand stalls for at least 21 wk. The lying behavior was observe...

Using a defaunating method which preserved bacteria and fungi in the rumen, the effect of protozoa on protein and fibre digestion was studied in six adult wethers in relation to the nature of the diet. Sheep were given daily, 42 g dry matter (DM)/kg metabolic body-weight (W0.75), one of two isonitrogenous diets: one contained ammonia-treated wheat straw as the only energy source (diet S) and th...