The Delivery of Cottonseed Meal at Three Different Time Intervals to Steers Fed Low-Quality Grass Hay: Effects on Digestion and Performance

1989 ◽  
Vol 67 (5) ◽  
pp. 1360 ◽  
Author(s):  
C. W. Hunt ◽  
J. F. Parkinson ◽  
R. A. Roeder ◽  
D. G. Falk
Keyword(s):  
Cottonseed Meal ◽  
Time Intervals ◽  
Grass Hay ◽  
And Performance

scholarly journals Correlations of intake, digestibility and performance with the ingestive behavior of lambs fed diets containing ammoniated buffel grass hay

2016 ◽  
Vol 37 (3) ◽  
pp. 1551 ◽  
Author(s):  
Alexandre Fernandes Perazzo ◽  
Sansão De Paula Homem Neto ◽  
Ossival Lolato Ribeiro ◽  
Edson Mauro Santos ◽  
Gleidson Giordano Pinto de Carvalho ◽  
...  
Keyword(s):  
Weight Gain ◽  
Average Daily Gain ◽  
Neutral Detergent Fiber ◽  
Ingestive Behavior ◽  
Favorable Effect ◽  
Feeding Time ◽  
Buffel Grass ◽  
Grass Hay ◽  
Positive Correlations ◽  
And Performance

<p>This study aimed to evaluate the correlations of intake, digestibility and performance with the ingestive behavior of lambs fed diets containing ammoniated buffel grass hay. Buffel grass hay was treated with four levels of urea (0, 18, 36 and 54 g/kg DM basis) and eight repetitions. Thirty-two sheep with no defined breed and an average body weight of 17.7 ± 1.8 kg were distributed in a completely randomized design. It was observed positive correlations were found between the feeding time and the intake of dry matter (r = 0.3120), organic matter (r = 0.3242), neutral detergent fiber (r = 0.3800), total carbohydrates (r = 0.3343) and total digestible nutrients (r = 0.3233). Positive correlations (P &lt; 0.05) were found among the rumination efficiencies, g of DM/h and g of NDF/h with nutrient intake variables, except for ether extract intake. Positive correlations were observed (P &lt; 0.05) between both total weight gain (TWG) and average daily gain (ADG) and the rumination efficiency, g of DM/h (r = 0.3330) and g of NDF/h (r = 0.3304). The feeding and rumination efficiencies have a positive relationship with the total digestible nutrients. The correlation among intake, digestibility and performance variables with the ingestive behavior, it was important for the understanding of diet containing ammoniated buffel grass hay, in which the positive correlation of rumination efficiency with intake and weight gain explained the favorable effect on productive performance of feedlot sheep.</p><p><strong> </strong></p>

scholarly journals Retention time of chromium-labelled feed particles and of water in the gut of sheep given hay and concentrate at maintenance

1985 ◽  
Vol 53 (3) ◽  
pp. 559-567 ◽  
Author(s):  
J. E. Lindberg
Keyword(s):  
Pisum Sativum ◽  
Cottonseed Meal ◽  
Retention Time ◽  
Rapeseed Meal ◽  
Mean Retention Time ◽  
Faecal Samples ◽  
Grass Hay ◽  
The Mean ◽  
Chopped Grass

1. Sheep were given a diet of 400 g chopped grass hay/d and 500 g crushed barley/d in three equal meals. The mean retention time in the whole gut (MRT) and the rumen retention time (RRT) of chromium-labelled feed particles and of water were estimated from marker concentrations in faecal samples.2. MRT of Cr-labelled hay (Cr-H), barley hulls (Cr-Bh), crushed peas (Pisum sativum) (Cr-CP) and rapeseed meal (Cr-RSM) were 53.5, 52.3, 44.3 and 37.0 h respectively when estimated from total faecal collections. The estimates obtained from spot samples of faeces were almost identical.3. RRT of Cr-H, Cr-Bh, Cr-CP, Cr-RSM (Expts 1, 2 and 3) and Cr-labelled cottonseed meal (Cr-CSM) was 35.9, 36.7, 25.3, 18.8, 19.8, 22.8 and 25.3 h respectively.4. The Cr-labelled feed particles showed marked variations in density in water (Dω). However, both MRT and RRT were closely related to Dω, (r—0.88 and —0.95 respectively).5. Rumen outflow rates of Cr-RSM in individual animals were related to the rumen outflow rates of water (r 0.76).

scholarly journals Mountain Mahogany and Cottonseed Meal as Supplements for Grass Hay

1991 ◽  
Vol 44 (5) ◽  
pp. 497 ◽  
Author(s):  
G. Nunez-Hernandez ◽  
Joe D. Wallace ◽  
Jerry L. Holechek ◽  
Michael L. Galyean ◽  
Doug W. King ◽  
...  
Keyword(s):  
Cottonseed Meal ◽  
Grass Hay

scholarly journals Design and performance analysis of hybrid solar powered geyser in Islamabad, Pakistan

2020 ◽  
Vol 24 (2 Part A) ◽  
pp. 757-766 ◽  
Author(s):  
Hassan Elahi ◽  
Ali Tamoor ◽  
Abdul Basit ◽  
Asif Israr ◽  
Raess Swati ◽  
...  
Keyword(s):  
Research Work ◽  
Maximum Efficiency ◽  
Renewable Energy Resources ◽  
Time Intervals ◽  
Cloudy Weather ◽  
Loop Feedback ◽  
External Power ◽  
And Performance ◽  
Solar Powered ◽  
Good Agreement

As a consequence of energy crisis and pollution around the globe, many countries are shifting towards the renewable energy resources which are environmental friendly too i. e., solar energy. The aim of this research work is to design a solar powered geyser that can be used for domestic as well as for industrial purposes. The analytical model is constructed to understand the behavior of water temperature with respect to time and to the energy that can be generated from solar panel with and without glass glazing. The extensive experimentation was carried out at self designed test rig in Islamabad, Pakistan for six months i. e., August 2017-January 2018. The response of the power output to the time in specific month and its efficiency is predicted and optimized. Moreover, electrical backup was integrated in closed loop feedback circuit to achieve maximum efficiency even in dark cloudy weather or a sunny day. Moreover, it is calculated that how much external power is required by the system in order to perform the task at different time intervals of the day. Analytical results were in good agreement with experimental results, with error of 9%.

scholarly journals Spor Atı Nal Çakım Uygulama Değerlendirme Ölçeği

2021 ◽  
Vol 9 (9) ◽  
pp. 1695-1699
Author(s):  
Ali Ekber Ün ◽  
Kamil Sağlam ◽  
Halil Selçuk Biricik
Keyword(s):  
Time Intervals ◽  
Important Place ◽  
Equestrian Sports ◽  
Horse Owner ◽  
Recreation Facilities ◽  
And Performance ◽  
Horse Owners

Accurate nail application to horses; It has an important place in horse welfare and performance. In order for horse welfare and performance to be carried out in a positive way, equine requires teamwork and knowledge. It is necessary to know and apply the standards that should be made and controlled by the horse owner, trainer, rider, caregiver and veterinarians within the team that is constantly intertwined with horses in equestrian sports with live. Therefore, commercial enterprises that equestrian sports recreation facilities available in the sport horse farrier horseshoe knife by applications in Turkey are held at certain time intervals. It is to contribute to the academic studies of horse owners, trainers, riders, caregivers and veterinarians in order to ensure the standard of whether or not horseshoes are applying horseshoes to sports horses in a healthy and correct manner.

Accuracy of estimation of time-intervals in psychogeriatric outpatients

2012 ◽  
Vol 24 (5) ◽  
pp. 809-821 ◽  
Author(s):  
Jeremia Heinik
Keyword(s):  
The Elderly ◽  
Diagnostic Value ◽  
Absolute Accuracy ◽  
Cognitive Measures ◽  
Time Intervals ◽  
Cognitive Correlates ◽  
Diagnostic Role ◽  
And Performance ◽  
Estimation Of Time ◽  
Cognitive Data

ABSTRACTBackground: Accuracy of estimation of time-intervals has received marginal attention in psychogeriatrics. We examined presumed differences in this time measure in participants with dementia (PWD) versus participants without dementia (PWoutD), further subdivided into specific diagnoses and performance subgroups. We also studied its demographic, clinical, and cognitive correlates and predictors. A diagnostic role was hypothesized.Methods: Forty-three individuals (27 PWD: 16 dementia of the Alzheimer's type (DAT), 11 vascular dementia (VaD); 16 PWoutD: 10 major depressive disorder (MDD), 6 normal) were interviewed with the Cambridge Examination for Mental Disorders of the Elderly – Revised (CAMDEX-R) that permits the registration of this time measure. Demographic, clinical, and cognitive data were obtained.Results: Neither absolute accuracy of estimation of duration of interview nor its transformed logarithm were significantly different between PWD and PWoutD, or between DAT and VaD participants. MDD participants performed significantly poorer than normal and did not differ from PWD, and the PWD relatively better performing subgroup. The logarithm of absolute accuracy of estimation correlated with some clinical and cognitive variables. Only a measure of depression and of impaired judgment could significantly predict it.Conclusions: The absolute accuracy of estimation of time-intervals did not differ between the major groups and the main diagnoses subgroups. It was associated with a variety of clinical and cognitive measures, and was predicted by the composite constructs of depression and impaired judgment. The diagnostic value of this measure in the psychogeriatric clinic is questionable, and limited to “worried” well individuals.

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