Effect of a diet containing date pits on growth performance, diet digestibility, and economic evaluation of Japanese quail (Coturnix coturnix japonica)

Kamel, Eman; Mohammed, Liza S.; Abdelfattah, Fathy Attia Ismaiel

doi:10.1007/s11250-019-02021-x

Cited by 9 publications

(6 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…But it also has a disadvantage, that is, it will have a certain impact on the convergence speed. erefore, in the specific process of applying BP network, it is necessary to judge according to the actual situation and determine the specific purpose of the number of hidden layers, so as to give full play to the greatest advantage of BP network [23]. Experimental methods can be used to determine the number of hidden layers.…”

Section: 32mentioning

confidence: 99%

Construction of Economic Data Management System Based on BP Neural Network

Han

2022

Computational Intelligence and Neuroscience

View full text Add to dashboard Cite

In order to further understand the economic data management system and technology, in-depth research was conducted in the state of people’s nervous system feeling. The method of building open platform algorithm to optimize and modify weight rule 2BP grid construction was used to study. According to the basic principle, the BP neural network which is more suitable for economic data management system was constructed. At the same time, to construct economic database resources, neural network system was mainly to simplify and abstract or simulate the human brain nervous system, which is not completely the same, but can also map the basic characteristics of many functions of the human brain. Through the analysis of the economic data of the neural network, the neural network is widely used in the economic data management, which not only improves the management level of enterprises, but also improves the benefits and profits of enterprises. Besides, it has application effect in predicting economic early warning risk analysis cost control strategy management enterprise credit evaluation and enterprise competitiveness evaluation.

show abstract

Section: 32mentioning

confidence: 99%

Construction of Economic Data Management System Based on BP Neural Network

Han

2022

Computational Intelligence and Neuroscience

View full text Add to dashboard Cite

show abstract

“…These results support the conclusions made by [77], who found a decline in feed costs through the inclusion of date stone meal due to its low price. Similarly, [27,39] also reported a decrease in Kg feed cost through the inclusion of date pits. Additionally, [34] demonstrated that incorporating corn cobs reduced the cost/kg of manufactured diet.…”

Section: Discussionmentioning

confidence: 87%

“…The daily feed intake was then calculated based on these regular feeding times. The total feed intake (FI) was measured after the experiment, and subsequently, the total feed conversion ratio (FCR) for each rabbit in each group was calculated following the methodology outlined by [26,27], where FCR is equal to the feed intake divided by the body weight gain. To determine the relative Growth Rate (RGR), Broody's formula [28] was utilized, where RGR involves dividing the difference between the final weight and initial weight by half of their sum, multiplied by 100.…”

Section: Evaluation Of Growth Performancementioning

confidence: 99%

Economic, Productive, and Behavioral Evaluation of Using Dried Olive Cake and Ground Date Palm in Growing Rabbit’s Diet: Histological and Gene Expression Impact

Wahed,

Sakr,

Ateya

et al. 2024

Egyptian Journal of Veterinary Sciences

View full text Add to dashboard Cite

T HE OBJECTIVE of this study was to assess the impact of incorporating different percentages (7.5% and 10%) of dried olive cake and ground date palm together with or without bentonite addition (1%) on economic efficiency, growth performance, gene expression, histopathological findings, and behavioral responses in New Zealand and V-line rabbit breeds. A total of 100 weaning rabbits, from both New Zealand and V-line breeds, were used. The groups were categorized in to five groups per breed based on the content of their feed. The inclusion of bentonite at 1% in combination with both DOC and GDP led to enhanced growth performance for both breeds. From an economic perspective, reduced costs per kilogram of feed, overall feed expenses, leading to lower total production costs. Additionally, significantly higher total return, net profit, and economic efficiency measures were specifically observed within the G10%B group. Gene expression revealed non-significant differences in the growth markers. Bentonite addition at 1% increased the expression profile of antioxidant markers. These findings were also established through the changes in histological features, including increased length of mucosal folds, villi, crypt depth in the intestine, and an enlarged hepatic lobule area in the liver. The groups that consumed treated diets displayed enhanced behavior through increased feeding and grooming activities, as well as reduced periods of inactivity. In conclusion, the inclusion of DOC and GDP together at a rate of 7.5% or 10%, along with an additional 1% bentonite in the diet of growing rabbits, has the potential to yield cost-effective production outcomes.

show abstract

“…TFC was estimated at 1.61 LE/bird, which included depreciation of buildings and equipment (Amarapurkar et al., 2014). Total returns (TR) equaled the summation of returns obtained from selling bird and litter, where net profit was TR–TC (Abudabos et al., 2018), economic efficiency (EE)= net profit/TC, relative economic efficiency (REE)= EE (tested group)/EE (control group) X 100 according to Eman et al (Kamel et al., 2020), and losses due to mortality = N (no. of dead chickens)×[VC (value of a day‐old chick)+CCF (cost of cumulative feed consumed by a single bird X no.…”

Section: Methodsmentioning

confidence: 99%