Effect of Dietary Biscuit Waste on Performance and Carcass Characteristics of Broilers

A study was conducted for 8 weeks to investigate the effect of dietary biscuit waste (BW) replacing maize (M) on performance and carcass characteristic of broilers. A total of 175 day old marshal broiler chicks were used for this study. They were completely randomized and divided into five treatments. Each treatment had five replicates of seven birds per replicate. Five experimental diets were formulated as follows; A: (100%M : 0%BW), B: (75% M: 25%BW), C: (50%M: 50%BW), D: (25%M: 75%BW), E: (0%M: 100%BW) at both starter and finisher phases. Performance indices measured were feed intake, weight gain and feed conversion ratio.  The feed intake (F.I.) was affected with increasing level of biscuit waste. There were significant differences (p<0.05) across the treatments with treatment A having the highest value of 2.92kg for F.I  and treatment E having the least value of 2.51kg while treatments B, C and D followed the same trend having the following values of 2.73kg, 2.70kg and 2.61kg respectively. Average weight gain showed that there were no significant differences (p>0.05) across the treatments, the values obtained were 1.13kg, 1.09kg, 1.10kg, 1.12kg and 1.10kg for treatments A, B, C, D and E respectively. Feed conversion ratio showed significant differences (p?0.05) as birds in treatments C, D and E recorded lower values of 2.47%, 2.37% and 2.33% respectively while birds on treatment A had highest value of 2.60%. The carcass weights expressed as percentages of live weights (LW) did not show any significant differences (p>0.05). The result for breast weights showed significant differences (p?0.05) as birds on treatments four (25% M: 75% (BW) and five (0%M: 100% BW) had lower values of 10.05% (LW) and 11.20% (LW) respectively. Surprisingly, birds on treatment two (75% M 25% BW) had the highest breast meat value of 16.75%. The percentage organ weights showed no significant differences (p>0.05) between liver, heart and spleen but the gizzard weights were significantly different among the treatments with the control having the highest value of 2.88% (LW). It was concluded that biscuit waste could be used as feed for broilers up to 50% replacement levels for maize at the starter and finisher phases without compromising performance and carcass value of broilers. Keywords: Biscuit waste (BW), Maize (M), Broiler Performance and Carcass Characteristics

PERFORMANCE AND CARCASS CHARACTERISTICS OF FINISHING BROILERS FED DIETS SUPPLEMENTED WITH COMBINATION OF PROBIOTICS (B. cereus) AND PREBIOTICS (MANNOSE [MOS])

The experiment aimed to investigate effect of combination of probiotics and prebiotics on the performance and carcass characteristics of broilers at finishing phase. A total number of 300 day-old Anak broiler chicks were used to determine the response of broiler chicks to diets supplemented with probiotics (Bacillus cereus) and prebiotics (Mannose). The chicks were randomly allotted to four treatment groups of 75 birds with 25 birds per replicate in a completely randomized design. The four dietary treatments comprised 500ppm MOS; 250ppm B. cereus + 500ppm MOS; 500ppm B. cereus + 500ppm MOS and 750ppm B. cereus + 500ppm MOS, respectively. Results showed that feed conversion ratio decreased significantly (P< 0.05) from 1.21 for groups fed det supplemented with 250ppm B. cereus + 500ppm MOS to 1.05 for groups fed with 750ppm B. cereus + 500ppm MOS  as more prebiotics were added to the probiotics. Final live weight, eviscerated weight and dressing percentage were significantly (p<0.05) influenced by combination of probiotics and prebiotics in finishing broilers. Final live weight values ranged from 2453.30g in birds fed 250ppm B. cereus + 500ppm MOS  to 2488.30g in birds fed 750ppm B. cereus  + 500ppm MOS, while eviscerated weight ranged from 1063.30g at 500ppm MOS to 1396.70g  at 750ppm B. cereus + 500ppm MOS. The same trend was observed for dressing percentage, neck, whole gizzard and liver. It was concluded that combination of probitics and prebiotics at 750ppm B. cereus + 500ppm MOS had positive effect on growth performance and carcass qualities of broilers at finishing phase. &nbsp

Makna Anak Tuna Daksa Bagi Ibu the Meaning of Children with Physical Disability for a Mother

Anak adalah anugerah yang diberikan oleh Tuhan kepada sepasang suami istri. Tidak semua anak lahir dan dibesarkan dengan kondisi yang sama, misalnya anak-anak yang terlahir dengan kekurangan atau hambatan fisik. Penelitian kualitatif ini bertujuan untuk menggambarkan makna anak bagi Ibu yang memiliki anak tuna daksa.Pendekatan kualitatif yang dipilih adalah fenomenologis deskriptif.Subjek pada penelitian ini adalah tiga orang Ibu yang memiliki anak tuna daksa.Pemilihan subjek dilakukan secara purposive dan snowball.Metode pengumpulan data dilakukan dengan wawancara mendalam.Hasil penelitian menunjukan bahwa terjadi pergeseran makna anak tuna daksa bagi Ibu dari makna yang negatif menjadi positif.Awalnya anak tuna daksa dimaknai sebagai pembawa beban psikologis untuk Ibu.Ibu merasa sedih, kecewa, khawatir, dan memiliki perasaan bersalah saat pertama kali mengetahui kondisi anak tuna daksa.Namun, seiring berjalannya waktu, pemaknaan anak sebagai beban semakin menghilang.Penerimaan diri Ibu, dukungan-dukungan dari orang-orang sekitar dan kasih sayang yang didapat dari kebersamaan antara Ibu dengan anak perlahan merubah persepsi Ibu terkait makna anak.Pada akhirnya anak memberikan makna yang positif bagi Ibu.Terdapat harapan-harapan Ibu pada anak tuna daksa.Harapan utama ketiga subjek adalah anak tuna daksa dapat menjadi normal seperti teman-teman seusianya. Perbedaan usia anak tuna daksa membentuk harapan yang berbeda pula pada tiap-tiap subjek. Harapan dari subjek petama dan ketiga adalah anak tuna daksa dapat terus bersekolah untuk masa depan, sedangkan pada subjek kedua, anak tuna daksa dapat hidup mandiri dan bisa memiliki pasangan hidup

Views of patients about sickle cell disease management in primary care: a questionnaire-based pilot study.

OBJECTIVES: To determine how patients with sickle cell disease (SCD) perceive the quality of care that they receive from their primary healthcare providers. DESIGN: A questionnaire-based pilot study was used to elicit the views of patients about the quality of care they have been receiving from their primary healthcare providers and what they thought was the role of primary care in SCD management. SETTING: Sickle Cell Society and Sickle Cell and Thalassaemia Centre, in the London Borough of Brent. PARTICIPANTS: One hundred questionnaires were distributed to potential participants with SCD between November 2010 and July 2011 of which 40 participants responded. MAIN OUTCOME MEASURES: Analysis of 40 patient questionnaires collected over a nine-month period. RESULTS: Most patients are generally not satisfied with the quality of care that they are receiving from their primary healthcare providers for SCD. Most do not make use of general practitioner (GP) services for management of their SCD. Collecting prescriptions was the reason most cited for visiting the GP. CONCLUSION: GPs could help improve the day-to-day management of patients with SCD. This could be facilitated by local quality improvement schemes in areas with high disease prevalence. The results of the survey have been used to help develop a GP education intervention and a local enhanced service to support primary healthcare clinicians with SCDs ongoing management

DRY MATTER AND PROTEIN DEGRADABILITIES OF SOME FEED INGREDIENTS SOLD IN ABEOKUTA, OGUN STATE, NIGERIA

A study was carried out to determine the chemical composition and evaluate the dry matter and crude protein degradabilities of some commercial feed ingredients sold in Abeokuta, Nigeria, viz corn offal, brewers dried grain, soybean meal, wheat offal, groundnut meal and maize meal. The feed samples as obtained from different sources were incubated in triplicates for 6, 12, 24, 36, 48, 72 and 96 hours in 3 rumen-fistulated goats. The incubation was used to estimate the in sacco dry matter (DM) and N degradation characteristics. The dry matter contents of the feedstuffs ranged from 799.3 – 956.0 g/kg. All the feedstuffs recorded low crude protein contents and high washing loss at 0 hour. They recorded more than 70% dry matter degradability at 48 hours, which implied that they were all highly degradable in the rumen. Feeding these feedstuffs in large quantities terminants may lead to diarrhea and bloat due to the accumulation of methane and ammonia gases in the rumen. However, their incorporation into high fibre diets may be advantageous in supplying rumen degradable nutrients to complement the undegradable dietary nutrients from fibrous feeds.Â

THE EFFECT OF FINANCIAL PERFORMANCE AND BOARD SIZE ON CORPORATE EXECUTIVE COMPENSATION: A STUDY OF SELECTED LISTED BANKS IN NIGERIA

This paper examined the association between the effect of financial performance and board size on corporate executive compensation in Nigeria. In accomplishing the research objectives of this study, the audited annual financial statement of listed banks covering the period 2005-2013 were analyzed. Also, a total of 10 listed banks in the Nigerian stock exchange market were selected and analyzed for the study using the purposive sampling method. Nevertheless, in analyzing the research hypotheses, the study adopted the use of both descriptive statistics and econometric analysis using the pooled ordinary least square regression analysis method in the estimation of the regression equation. Findings from the study show that a significant positive relationship was observed between banks financial performance and the corporate executive compensation (director’s emoluments) for the sampled bank

Value relevance of financial statements and share price: a study of listed banks in Nigeria

This paper examined the effects of value relevance of financial statements on firms share price in Nigeria. In achieving the objectives of this research, the fact book from the Nigerian Stock Exchange Market and the audited financial statement of listed banks spanning the period 2010-2014 were used. Also, a total of 15 listed banks in the Nigerian stock exchange market were selected and analyzed for the study using the purposive sampling method. However, in analyzing the research hypotheses, the study adopted the use of both descriptive statistics and the use of Fixed Effects Panel data method of data analysis technique. Findings from the study showed that a significant positive relationship existed between earnings per share (EPS) and Last day share price (LDSP). The study recommends the need for banks in the country to improve on the quality of earnings reported, since it has a stronger ability to explaining share prices of firm

Students’ perception of student industrial work experience scheme (SIWES): Benefits and challenges

This study focused on the perception of private university students of SIWES programme. The authors administered questionnaires to 105 students and a response rate of 74% was achieved. Data was analysed using mean and Relative Importance Index (RII) and presented in TABLEs. The analysis showed amongst others that the SIWES programme is generally beneficial to students as it help them to acquire professional skills (RII = 0.846). They however stressed that getting a placement was their major challenge (RII = 0.700). Appropriate recommendations were made and a conclusion drawn from the study

Studies of the In-Situ Epoxidation of Rubber (Hevea Brasiliensis) Seed Oil by Performic Acid

Studies on the epoxidation of rubber (Hevea brasiliensis) seed oil, a renewable source with formic acid was performed in the presence of 30% hydrogen peroxide at a of temperature 40, 50,60,70 oC. The process is favoured by an increase in temperature forming a product with high oxirane content which is as a result of mole ratios of formic acid and hydrogen peroxide. Products of high oxirane content are commercialy viable in the production of polyvinyl chloride (PVC). Natural rubber and other products can be obtained from this in- situ technique. Studies in this research shows that the rate of epoxidation increases with an increase in temperature.Oxirane values of 2.30, 3.62 and 4.73 for the various temperature. However high oxirane content of 6.22 was obtained at 70 oC which is in line with literature. FTIR analysis was also carried out on the epoxidized rubber seed oil which shows the peaks of oxirane cleavage

Multitasking, but for what benefit? The dilemma facing Nigerian university students regarding part-time working.

Students working part-time while studying for a full-time university degree are commonplace in many Western countries. This paper however, examines the historically uncommon part-time working activities and career aspirations among Nigerian university students. In particular, how working is perceived to contribute to developing employability skills, and whether it is influenced by their self-efficacy. Survey data from 324 questionnaires was collected from a federal university, although the data analysis used a mixed-method. The findings indicate that despite low levels of part-time working generally among students, older, more experienced, higher level and female students, place a premium on the skills that part-time work can develop. Moreover, self-efficacy and being female, is a significant predictor in understanding part-time work and career aspirations. This study offers originality by focusing on students’ part-time work, the value working provides, and its link with career aspirations, within a relatively unexplored context of Nigeria