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Comparison of Egg Quality Traits of Atak-S Hens Kept in Different Rearing Systems
2020
Dilek Şentürk Demirel | Ramazan Demirel
This study was conducted to compare the internal and external quality characteristics of the eggs of Atak-S laying hybrids kept in enriched cage and free-range rearing systems. In the study; 400 Atak-S hybrids, 31 weeks of age were fed for 6 weeks of experimental period. Throughout the experiment, with weekly intervals, 15 eggs of each group were collected from the laying hens kept in both systems for determination of the quality of the exterior (egg shape index and egg shell thickness) and interior (albumen and yolk width, height, yolk height and yolk colour). At the end of the experiment, there were statistically significant differences between groups for Haugh unit (wk. 2), albumen index (wk. 6), egg shell rate (wk. 1, 2, 3), egg shell thickness (wk. 6), yolk colour for L (wk. 3) and for a (wk. 1, 3). However, there were no significant differences between groups for other weeks and mean values, egg weight, shape index and yolk index.
Show more [+] Less [-]Correlation and Path Coefficient Analysis of Seed Yield and Yield Components of French Bean (Phaseolus vulgaris L.) Genotypes in Sub-tropical Region
2020
Santosh Kalauni | Deependra Dhakal
This research aims to determine the relationship between yield and yield components of French bean using multivariate statistical techniques. The study was conducted at Horticulture Research Station, Dailekh, Nepal for consecutive three year of 2016-2018. In this study, six French bean genotypes were used. The following measurements and observations were made: germination (%), pod length (cm), pod diameter (mm), individual pod weight and number of seeds pod-1 , number of dry pods plant-1, dry pod yield plant-1 and dry pod yield (t/ha), 100 seed weight (g) and seed yield (t/ha). Highly significant and positive correlation was recorded between seed yield and individual pod weight (r= 0.659***), number of seed pod-1 (r=0.548**) and pod length (0.459*). Conversely, pod diameter showed a negative and non-significant (-0.025) correlation on seed yield. Based on simple regression analysis, linear regression of individual pod weight, number of seed pod-1 and pod length leads to an increase in the seed yield (t/ha) by 0.188, 0.285 and 0.103 units respectively. From the path coefficient analysis maximum positive direct effect on seed yield was recorded by number of seeds pod-1 (0.767) followed by 100 seed weight (0.530) and individual pod weight (0.429). Also, stepwise multiple linear regression analysis revealed that three traits individual pod weight, 100 seed weight and number of dry pod plant-1 account for 68.22% of the total variation in seed yield, while only 31.78% was explained by rest of the variables. Summarizing outcomes of four statistical methods showed that individual pod weight appeared to be the most effective contributor of seed yield followed by the number of seed pod-1, 100 seed weight, and pod length. Therefore, focus should be laid on these characters in future breeding program while selecting genotypes for sub-tropics for improving the seed yield.
Show more [+] Less [-]General Characteristics of Seeds of Some Anise (Pimpinella anisum L.) Lines and Effects of Film Coating on These Seeds
2020
Zeynep Dumanoğlu | Çiğdem Sönmez | Mehmet Fatih Çakır
Anise (Pimpinella anisum L.), is a plant which has an important place in the economic sense in medicinal and aromatic plants. Such as health, food, cosmetics are among the leading materials in the use of many sectors. The production of plant materials obtained from seeds obtained from enduring and strong lines is facilitated with the increasing number of studies. Therefore, the characteristics of the lines from which the seeds come must be demonstrated. In this study, four different anise line (Spain, Egypt, Syria, Turkey) some characteristics of by seed (figure-size, surface area, projection area, average geometric and arithmetic diameter, sphericity, thousand grain weight, average germination percentage and time) It was investigated. At the same time, the film coating was applied to the seeds and the changes in these properties of the seeds were determined. The data obtained were also examined statistically.
Show more [+] Less [-]Automation Applications in Integrated Animal Production System
2020
Emre Aydemir | İnci Bilge
In livestock enterprises, with the developing technology, the use of automation instead of control with manpower has become widespread. With the use of automation, it provides easy and reliable production, healthy product, decrease of labor force, prevention of economic losses, periodic and systematic operation and keeping data record regularly. In this way, it is possible to evaluate all records of animal production in digital environment. Control element (PC, PLC, PIC, Microprocessor, Electronic Cards), Activation Element (Motors, Cylinders, motion elements, etc.), Process (Production, temperature, control, chemical, events, etc.), Adjustment in automation used in animal husbandry Element (Acceleration, Angle, Speed, Flow, Encoders, Force, Load, Price, Pressure, Temperature, Slope, Torsion, Vibration Measurement Elements). Thanks to the intelligent sensors and controllers of these elements, feed and water of animals are recorded from central computers in automation control. In the studies, S7-300 PLC was used to carry out the general operation and collect the data. In addition, SCADA is used for central system supervision and control, data collection and storage, irrigation and feeding, warning and warning for security. In this study, it is aimed to give information about the use of automation in industrial animal husbandry enterprises.
Show more [+] Less [-]Modelling of Rehydration Kinetics of Desert Truffles (Terfezia spp.) Dried by Microwave Oven
2020
Mohamed Ghellam | Ilkay Koca
It is very important to develop a new way of treatment for foodstuffs to provide consumers more chances to choose their foods. In the present study, we aimed to investigate the effect of microwave drying conditions on the rehydration process of Algerian truffles. Previously dried truffles, at different microwave power output (350, 500 and 650 Watt) and weights (100 and 150 g) have been utilized to analyses and to model the rehydration kinetics. Among the six used empirical models, Weibull model has been the most fitted model to all the treated samples. Microwave power output and sample weight were found to have an effect on truffles during drying, and consequently on their rehydration capacity. The high samples amount has decreased the effects of microwave drying by decreasing the density of treatment, also, the high-power output has probably reduced the time of evaporation, and thus more preservation to the dried truffles. These results can be taken into consideration for more industrial applications of microwave drying and subsequent rehydration of truffles.
Show more [+] Less [-]Problems, Suggestions and Last Trends Related to Salgam Beverage which is Traditional Product of Turkey
2020
Hasan Tangüler | Selin Özge Dinç | Sermet Can Beylikci
Salgam (Şalgam, shalgam) is our conventional fermented purple carrot beverage. Purple carrot (Daucus carota) is the basic raw material, and other raw materials used in the production are sourdough/ bakers’ yeast, salt (rock), bulgur flour and/or turnip (Brassica rapa L.). There are two fermentations that occur due to microorganisms (lactic-acid bacteria and yeast) that are effective during production; primarily lactic-acid fermentation and ethyl alcohol fermentation. It is very popular in our country, especially southerly cities of Turkey. Although shalgam is mostly produced and consumed in Mersin/İcel, Osmaniye, Hatay-Antakya and Kahramanmaras cities, the most known and loved city is the Adana. Lately, it has begun to be consumed almost every parts of Turkey. In addition, it is sold in the cities where the densities of the Turks in Europe. The aim of this review article is to give information about the production methods of salgam, scientific studies and recent trends, problems related to salgam and solutions.
Show more [+] Less [-]Türkiye’de Sığır Eti Üretici Fiyatı Oluşumunda Etkili Olan Faktörler
2020
Yurdakul Saçlı
İnsan sağlığı açısından başlıca hayvansal protein kaynaklarından olan kırmızı etin yeterli miktarda ve düzenli olarak tüketilmesi elzemdir. Türkiye’deki kişi başı kırmızı et tüketimi dünya ortalamasının oldukça altındadır. Bunun temel nedeni olarak sığır eti fiyatlarının yüksekliği ve sürekli bir artış eğiliminde olması gösterilmektedir. Ayrıca bu artış, enflasyon üzerinde de önemli baskı oluşturmaktadır. Bu çalışmanın amacı, sığır eti fiyatlarında izlenen artış eğiliminin enflasyon etkisinden arındırılarak üretici açısından değerlendirilmesi ve üretici düzeyinde et fiyatlarındaki artışa etki eden temel faktörlerin tespit edilerek, fiyatlarda istikrarın sağlanmasına yönelik çözüm önerileri geliştirilmesidir. Bu çerçevede, et fiyatlarındaki artışa neden olduğu düşünülen faktörler tespit edilmiş, girdi maliyetleri, ikame-rakip ürün fiyatları ve hayvancılık desteklerinin cari ve reel seyri analiz edilmiş ve sığır eti tüketici ve üretici fiyatları arasındaki ilişki düzeyi tespit edilmiştir. Analiz neticesinde sığır eti fiyatlarındaki artışın temel olarak, et üretiminin yetersiz olması nedeniyle oluşan talebin karşılanamamasından kaynaklandığı ve süt fiyatları ile sığır eti üretici fiyatları arasında kuvvetli bağlantı bulunduğu saptanmıştır. Buna göre, kırmızı et fiyatlarında istikrarın sağlanması için öncelikli olarak et üretiminin artırılması, buna yönelik olarak etçi tip besi hayvancılığının geliştirilmesi ve besi materyalinin yurtiçinde üretimi ile hayvan varlığının yeterli düzeye çıkarılması, pazarlama zincirinin kısaltılarak denetim altına alınması, hayvancılık politikalarının uzun vadeli ve planlı şekilde belirlenmesi ile et ve süt ilişkisi göz ardı edilmeden doğru ve etkin bir destek mekanizması oluşturulması gerekmektedir.
Show more [+] Less [-]Determining Forage Quality Values of Salvia multicaulis VAHL. Species Collected From Different Locations of the Southeastern Anatolia Region of Turkey
2020
Mehmet Başbağ | Mehmet Salih Sayar | Erdal Çaçan
The study was conducted to determine forage quality criteria of Salvia multicaulis VAHL. species collected from different locations of Southeastern Anatolia Region of Turkey in 2018. Results of statistical analysis of the study data revealed that there were significant differences among the locations for all of the investigated traits. Additionally, among the locations the investigated traits were changed as following; dry matter content (DM) 88.66-91.58%, crude protein content (CP) 16.47-25.37%, insoluble protein content in acid detergent (ADP) 0.8%-1.10%, acid detergent fiber content (ADF) 22.08-29.54%, neutral detergent fiber content (NDF) 29.71-%43.85%, calcium (Ca) content 1.22-1.82%, phosphor (P) content 0.23-0,40%, Ca:P ratio 3.05-6.87, potassium (K) content 1.20-2.58%, magnesium (Mg) content 0.28-0.46% and K/(Ca+Mg) ratio 0.55-1.44. Results of the study revealed that dry forage of Salvia multicaulis species is both rich in terms of crude protein content and having a high digestibility level and its macro minerals content and K/(Ca+Mg) ratio to be sufficient for animal feeding. However, due to its too high level Ca:P ratio than critical top level (2:1), it is important to be careful against the risk of poisoning of animals when the forages of this species are used in animal feeding. Hence, additional research is required to determine the harmful effect of the species on the livestock health.
Show more [+] Less [-]Determination of Antioxidant and Oxidant Potentials of Thymbra spicata Collected from Duhok-Iraq
2020
Falah Saleh Mohammed | Ali Erdem Şabik | Emre Sevindik | Mustafa Pehlivan | Mustafa Sevindik
In this study, antioxidant, oxidant and oxidative stress index of Thymbra spicata L. collected from Duhok (Iraq) region were determined. The aerial parts of the plant were extracted with ethanol. Rel Assay Diagnostics kits were used for detect TAS, TOS and OSI values. As a result of the studies, it was determined that TAS value of plant extract was determined 8.399±0.102, TOS value was 6.530±0.115 and OSI value was 0.078±0.001. As a result, it was determined that T. spicata has high antioxidant potential and in this context, can be used as a natural resource.
Show more [+] Less [-]Virtual Analysis on Proximate Body Composition of Labeo rohita and Cirrhinus mrigala
2020
Muhammad Atif Sikandar | Zaigham Hassan | Abdul Basit | Raees Khan | Fethi Ahmet Ozdemir
Labeo rohita and Cirrhinus mrigala are the two Indian major carps and chief components of polyculture system in the local population. Proximate body composition is the analysis of water, fat, protein and ash contents of fish. Values are vary considerably within and between species, size, sexual condition, feeding season and physical activity. The percentage of water is a good indicator of its relative contents of energy, proteins and lipids. Determination of some proximate profiles such as protein content, lipid, ash and other nutrients is often necessary to ensure that they are within the range of dietary requirement and commercial specifications. Based on this background the present study was aimed to evaluate the nutritional value of some major craps (Labeo rohita and Cirrhinus mrigala) fishes of Peshawar Carp Hatchery and training centre Sherabad. The proximate composition of Labeo rohita and Cirrhinus mrigala samples were determined and data was evaluated statistically by performing t-test through Sigma Plot and graphs were made by using Graph Pad Prism. The average value of crude protein for Cirrhinus mrigala was found higher than Labeo rohita (51.7% and 39.04%) similarly the water contents were also found higher in Cirrhinus mrigala than Labeo rohita (75.88% and 73.95%). The average value of dry matter and muscle fats contents were lowered in Cirrhinus mrigala than Labeo rohita (24.11% and 26.04%) and (13.00% and 13.45%) respectively. However, the ash contents were similar in both of experimental species (23.91% and 23.93%). From these results, it is concluded that both Cirrhinus mrigala than Labeo rohita are very proteineous and have low fats contents so it is very good for the health of consumers. Further research is recommended on the other parameters and miss rays of this work.
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