DRONE HOMOGENATE AND LAYING HENS PRODUCTIVITY

10.12737/3829 ◽  
2014 ◽  
Vol 9 (1) ◽  
pp. 130-134
Author(s):  
Муравьев ◽  
Dmitriy Muravev ◽  
Калачинская ◽  
Alla Kalachinskaya
Keyword(s):  
Dietary Supplement ◽  
Laying Hens ◽  
Feed Additives ◽  
Feed Consumption ◽  
Poultry Industry ◽  
Blood Indices ◽  
Continue Research ◽  
Key Indicators ◽  
Unconventional Feed ◽  
Positive Effect

This article discusses one of the most pressing issues in the poultry industry, namely feeding using unconventional feed additives. The author describes the results of studies on the introduction into the diet of laying hens dietary supplement of waste beekeeping. The lyophilized drone homogenate previously not used in the feeding of laying hens, so the aim of our work was to study the influence of additives on the poultry body and its productive quality. After analyzing the productive qualities of the birds, the author pays attention to the positive trends in key indicators in the experimental groups. The additive also positive effected on the ratio of the quality classes of eggs. The feed consumption decreased and the thickness of the shell increased. The analysis of morphological and biochemical blood indices showed compliance. Based on this analysis, the author concludes the positive effect of the lyophilized drone homogenate on productive qualities of laying hens and on further opportunities to continue research on the use of LDH in poultry rations.

scholarly journals EFEK PENAMBAHAN LEVEL VITAMIN E DAN SELENIUM DALAM PAKAN TERHADAP PERFORMA AYAM PETELUR YANG DIINSEMINASI BUATAN

2019 ◽  
Vol 6 (1) ◽  
pp. 106
Author(s):  
Anna Lidyawati ◽  
Binti Khopsoh ◽  
Nining Haryuni
Keyword(s):  
Statistical Analysis ◽  
Vitamin E ◽  
Artificial Insemination ◽  
Laying Hens ◽  
Feed Additives ◽  
Feed Consumption ◽  
Real Difference ◽  
Egg Weight ◽  
Randomized Design ◽  
Completely Randomized Design

The purpose of this research was to determine the effect of adding vitamin E and selenium as feed additives on the performance of artificially inseminated laying hens. The material used in this research was a 34-week-old laying hen strain of Isa Brown as many as 100 laying hens in artificial insemination. Artificial insemination was done by crossing buras chickens with females from laying hens. Artificial insemination was done every 4 days. This research used statistical analysis using ANOVA with Completely Randomized Design (CRD) which used 5 treatments and 5 replications where each treatment and each replication consisted of 4 laying hens. If there is a real difference or very real influence,it will continued using Duncan's test. The treatment feed in this research are as follows: P0 = Basal Feed, P1 = Basal Feed + 21.75 ppm vitamin E and 0.23 ppm selenium, P2 = Basal Feed + 43.5 ppm vitamin E and 0.46 ppm selenium, P3 = Basal Feed + 65.25 ppm vitamin E and 0.69 ppm selenium, P4 = Basal Feed + 87 ppm vitamin E and 0.92 ppm selenium. The results obtained in this research were the addition of vitamin E and selenium in feed had a significant effect (P <0.05) on feed consumption and protein consumption, and also had a very significant effect (P <0.01) on Hen Day Production (HDP) and FCR, but it did not provide significant effect (P> 0.05) on egg weight. The best dose addition of vitamin E and selenium is vitamin E by 87 ppm and Selenium by 0.92 ppm. Keywords : Artificial Insemination, Feed Additives, Performance Of Laying Hens, Selenium, Vitamin E

scholarly journals Efek penggunaan tepung umbi dan kulit bawang putih (Allium sativum Linn) sebagai feed additive terhadap penampilan produksi ayam petelur

2018 ◽  
Vol 28 (3) ◽  
pp. 192
Author(s):  
Maria Karolina Deko ◽  
Irfan H. Djunaidi ◽  
M. Halim Natsir
Keyword(s):  
Allium Sativum ◽  
Laying Hens ◽  
Positive Control ◽  
Negative Control ◽  
Organic Additive ◽  
Feed Additives ◽  
Feed Consumption ◽  
Feed Additive ◽  
Egg Mass ◽  
Feed Conversion

This study aims to evaluate the effect of giving Garlic and Allium sativum (TUKBP) Flour as feed additives on various levels of feeding in feed consumption, Hen Day Production (HDP), egg mass, feed conversion and Income Over Feed Cost (IOFC) in laying hens. A total of 320 laying hens strain Isa Brown produced by PT. Charoen Pokphand aged 30 weeks, divided into 8 treatments and 4 replications each replication using 10 chickens. The experimental design used was a Completely Randomized Design (CRD). Eight treatment groups were as follows: basal feed + 0% TUKBP as negative control feed (P0), basal feed + virginiamycin antibiotic 0.015% as positive control (P1), and basal feed + TUKBP 0.25% (P2), 0, 50% (P3), 0.75% (P4), 1.00% (P5), 1.25% (P6) and 1.50% (P7). Data were analyzed using ANOVA test, if there were significant differences between treatments continued with Duncan's Multiple Range test. The results showed that feed with the addition of TUKBP can improve the appearance of laying hens, although it has not matched the feed with the addition of antibiotics. The use of TUKBP to the level of 1.50% in feed does not cause negative effects for laying hens. Administration of TUKBP at 1.00% level (P5) is able to replace synthetic antibiotics or as organic additive feeds in laying chicken feed.

scholarly journals The use of energy-feed additives in diets of the simmental breed heifers in Central Yakutia

2019 ◽  
pp. 31-37
Author(s):  
Praskovya Prokopyevna Borisova ◽  
Natalya Аfanasyevna Nikolaeva ◽  
Nyurgustana Mikhaylovna Alekseeva
Keyword(s):  
Biochemical Parameters ◽  
Energy Use ◽  
Nutrient Utilization ◽  
Feed Additives ◽  
The Body ◽  
Feed Consumption ◽  
Metabolic Processes ◽  
Blood Biochemical Parameters ◽  
Blood Biochemical ◽  
Positive Effect

The article presents the results of experience in the use of energy-saturated feed additives in the diets of young older than a year. The study proved the positive effect of the use of energy-saturated feed additives in the diets of young older than a year on the digestibility and absorption of nutrients, improvement of blood biochemical parameters. The use of energy-saturated feed additives contributed to better digestibility and nutrient utilization of diets. The study of feed consumption and energy use prove the feasibility of feeding energy-saturated feed additives in the diets of young older than a year and thereby activated the metabolic processes in the body in the stall period and improved the use of nutrients feed.

Evaluation of unconventional poultry feed in broilers

2019 ◽  
Vol 17 (1) ◽  
Keyword(s):  
Body Weight ◽  
Treatment Group ◽  
Blood Meal ◽  
Feed Consumption ◽  
Trial Period ◽  
Feed Ingredients ◽  
Treatment Groups ◽  
Broiler Production ◽  
Group I ◽  
Unconventional Feed

Background: Commercial broiler is a rapidly growing sector in Bangladesh. The broilers are supplied with the balanced ration prepared from a number of ingredients which are not available uniformly throughout the years. On the other hands, manufactured feeds are costly and inconvenient for the rural farmers. This study is undertaken to use unconventional feed ingredients aiming to decrease the broiler production cost. Method: A total of ninety-nine day- old broiler chicks (Hubbard) of either sex were used in this study in 3 treatment groups to assess processed unconventional feed item (shoti, blood meal, poultry dropping and molasses) on growth and profitability upon rearing for 60 days. Broilers were reared in dip litter system and were fed ad libitum on conventional and unconventional diet dividing into 3 treatment diets namely, treatment diet 1 (T1: Conventional as control), treatment diet 2 (T2: unconventional with blood meal and shoti), and treatment diet 3 (T3: unconventional with blood meal, shoti, poultry droppings and molasses) throughout the trial period. Treatment group 1 (T1) was used as control. Results: Broilers fed on control diet (conventional feed) achieved higher (P<0.01) body weight, while the broilers offered diets with the highest amount of unconventional feed had the lowest body weight. Increased (P<0.01) feed intake was observed during 21days and 49 days of age when broilers fed diets with the supplementation, but no significant differences were found among the groups in terms of feed consumption during 33 day of age. FCR differed significantly (P<.01) throughout the trial period with the broilers fed diets without supplementation of unconventional feed item had the superior FCR than the others. Mortality rate was 6.06%,9.09%, and 9.09% in treatment group I, treatment group II, and treatment group III respectively while live weights, feed conversion and feed consumption was unaffected by all the dietary groups with/without incorporation of unconventional feed item up to day 60 days of age. Statistically significant (P<0.01) decreased live weight was observed among the treatment groups in 60-day-old birds. Productivity and cost-benefit analysis were performed. Conclusion: Use of unconventional feed ingredients in broiler production greatly reduces the feed cost with little hampering the growth rate and hence, it is profitable for the farmers.

scholarly journals Feeding live Black Soldier Fly larvae (Hermetia illucens) to laying hens: effects on feed consumption, hen health, hen behaviour and egg quality

2021 ◽  
pp. 101400
Author(s):  
Fernanda M. Tahamtani ◽  
Emma Ivarsson ◽  
Viktoria Wiklicky ◽  
Cecilia Lalander ◽  
Helena Wall ◽  
...  
Keyword(s):  
Laying Hens ◽  
Egg Quality ◽  
Feed Consumption ◽  
Black Soldier Fly ◽  
Hermetia Illucens ◽  
Black Soldier Fly Larvae ◽  
Fly Larvae

scholarly journals The Potential Utilization of High-Fiber Agricultural By-Products as Monogastric Animal Feed and Feed Additives: A Review

Animals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 2098
Author(s):  
Wen-Yang Chuang ◽  
Li-Jen Lin ◽  
Hsin-Der Shih ◽  
Yih-Min Shy ◽  
Shang-Chang Chang ◽  
...  
Keyword(s):  
Dietary Fiber ◽  
Animal Feed ◽  
Animal Health ◽  
Feed Additives ◽  
Health It ◽  
High Fiber ◽  
Monogastric Animal ◽  
Animal Growth ◽  
Positive Effect ◽  
By Products

With the increase in world food demand, the output of agricultural by-products has also increased. Agricultural by-products not only contain more than 50% dietary fiber but are also rich in functional metabolites such as polyphenol (including flavonoids), that can promote animal health. The utilization of dietary fibers is closely related to their types and characteristics. Contrary to the traditional cognition that dietary fiber reduces animal growth, it can promote animal growth and maintain intestinal health, and even improve meat quality when added in moderate amounts. In addition, pre-fermenting fiber with probiotics or enzymes in a controlled environment can increase dietary fiber availability. Although the use of fiber has a positive effect on animal health, it is still necessary to pay attention to mycotoxin contamination. In summary, this report collates the fiber characteristics of agricultural by-products and their effects on animal health and evaluates the utilization value of agricultural by-products.

scholarly journals Plumage Condition, Feed Consumption, and Egg Production Relationships in Laying Hens

1989 ◽  
Vol 68 (2) ◽  
pp. 221-225 ◽  
Author(s):  
C. HAGGER ◽  
C. MARGUERAT ◽  
D. STEIGER-STAFL ◽  
G. STRANZINGER
Keyword(s):  
Egg Production ◽  
Laying Hens ◽  
Feed Consumption

scholarly journals Effect of the Feed Additive Clinoptilolite (ZeoFeed) on Nutrient Metabolism and Production Performance of Laying Hens

2010 ◽  
Vol 79 (9) ◽  
pp. S29-S34 ◽  
Author(s):  
Miroslav Macháček ◽  
Vladimír Večerek ◽  
Nora Mas ◽  
Pavel Suchý ◽  
Eva Straková ◽  
...  
Keyword(s):  
Drinking Water ◽  
Laying Hens ◽  
Laying Hen ◽  
Production Performance ◽  
Feed Consumption ◽  
Control Group ◽  
Egg Weight ◽  
Indicator Method ◽  
Balance Tests ◽  
Gross Energy

The aim of this study was to assess the effects of two levels of clinoptilolite administered in feed (2% and 4%) on some selected performance indicators, metabolic utilization of basic nutrients and the health status of laying hens. The selected 24 Bovans Goldline hybrid laying hens were divided into three equal groups, two experimental groups (E1 and E2) and one control group (C). The laying hens were housed individually in cages with an automatic supply of drinking water, manual feeding, in a setting with controlled light and temperature regimens. Hens from individual groups were all fed a complete feed mix of the same composition and the only difference was in clinoptilolite supplementation: feed mixes for E1 and E2 groups contained 2% and 4% of clinoptilolite (commercial additive ZeoFeed) respectively, replacing the same amounts of wheat. The hens received feed mixes and drinking water ad libitum. During this 28-day experiment, feed consumption and the number and weight of eggs laid were monitored individually for each hen. At the end of the experiment, the balance test using the indicator method (Cr2O3) was performed in all eight hens in each of the groups. The results of balance tests were then used to calculate the metabolic utilization of selected nutrients (nitrogen, fat, ash, nitrogen-free extracts, starch, gross energy, Ca, P). After the balance tests, blood samples for haematological and biochemical examinations were collected via puncture of the vena basilica. The addition of 2% clinoptilolite to feed mix resulted in a highly significant (P ⪬ 0.01) increase in mean egg weight to 64.69 g, but the addition of 4% clinoptilolite in group E2 resulted in a highly significant (P ⪬ 0.01) decrease in mean egg weight to 62.20 g compared to the control (63.73 g). Moreover, daily feed mix consumption in group E1 decreased to 114 g per one laying hen/day compared to the controls (118 g per one laying hen/day). In group E2 (4% clinoptilolite), daily consumption of feed mix increased compared with the controls to 124 g. The 2% clinoptilolite supplementation of E1 group feed slightly increased metabolic utilization of fat, nitrogen-free extracts, starch and gross energy compared to group C. Results of haematological test of the hens’ blood showed significant changes in haemoglobin, whose values in groups C and E1 were significantly higher (P ⪬ 0.05) than in group E2. Differences in the values of the biochemical indicators monitored (total protein, glucose, cholesterol, triacylglycerols, calcium, phosphorus, magnesium and the AST enzyme) between group C and experimental groups E1 and E2 were not significant and remained within the range of reference values.

scholarly journals Influence of unconventional feed supplement on productivity and quality of laying hens

2020 ◽  
Author(s):  
Л.И. НАУМОВА ◽  
А.А. ЛУКАШИНА
Keyword(s):  
Laying Hens ◽  
Raw Materials ◽  
Brown Seaweed ◽  
Positive Influence ◽  
Feed Conversion ◽  
Feed Supplement ◽  
Pine Cone ◽  
Effective Use ◽  
Unconventional Feed

Показана эффективность использования в рационах промышленных кур-несушек натуральных кормовых добавок, изготовленных из сырья растительного происхождения (элеутерококка колючего, морской бурой водоросли, патринии скабеозолистной, крапивы двудомной, муки из шелухи шишек кедрового ореха). Выявлено положительное влияние кормовых добавок на обменные процессы в организме кур, что способствовало повышению их производительных качеств и снижению коэффициента конверсии корма. The results of effective use of the spiny eleuterococcus, brown seaweed, Dahurian patrinia, common nettle, flour from pine cone shell as the feed supplement from raw materials of plant origin in addition to the main ration of industrial laying hens are presented in this publication. The positive influence of the feed supplements on metabolic processes in the hen organisms was discovered and this fact contributed the increase of productive qualities and improvement of feed conversion.

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