the goal of this experiment was to investigating of effects of different levels of nano chromium (n-cr) in diet on egg quality and blood chromium content of japanese quail. two hundred and forty laying japanese quail (45 day old) were randomly distributed to 20 experimental unit with 12 birds in cage pens of 40 × 80 cm. experimental treatments include: 1) control national research council (nrc,...

--This paper presents the lipid, nonlipid dry matter, and water contents of the eggs of the Starling, Coturnix Quail, Mourning Dove, Laughing Gull, and Mallard and compares the data with published accounts of the eggs of other species. The lipid level of the yolk and the percentage of yolk in the egg increase in direct relation to the precocity of the young at hatching. The high lil•id content ...

ABSTRACT The aim of this study is to evaluate the influence including levels calcareous seaweed flour in replacement for calcite limestone on diet under egg conservation at different storage periods. 140 Japanese quails were used a completely randomized experiment consisting 4x4 factorial design. design was four inclusions (0%, 10%, 20%, and 30%) periods (zero, seven, 14, 21 days) with ten repl...

This study was carried out to analyze the impact of lines, egg shell colour and intraction between (Line ⁎ eggshell colours) on quality characteristics hatching parameters assess correlation these traits in three local quail eggs (desert, brown white). A total 409 were collected from female quails during 16 weeks divided into five groups basis spot for each line. The results revealed that there...

Itik (Anas plathyrynchos domecticus) merupakan salah satu jenis unggas yang banyak dibudidayakan, terutama sebagai penghasil telur. Produk telur diketahui bermanfaat dalam pemenuhan kebutuhan protein hewani bagi masyarakat di Indonesia. Permasalahan dihadapi oleh peternak itik petelur, Kabupaten Brebes adalah pakan, keterbatasan pengetahuan tentang pemeliharaan itik, permintaan asin konsumen ti...

The objective of this study was to evaluate whether probiotic supplementation laying hens can improve the quality eggs during storage. trial developed in a commercial farm, which light-weight (36 weeks old) housed cages were randomly selected for one two different treatments: control group fed non-supplemented diets, or birds with diets supplemented 50 g/ton probiotics. lasted 84 days, comprisi...

The layer poultry is an important activity for food production with high biological value. Measuring egg quality has great relevance to ensure safety and products consumers. Thus, the objective was evaluate physical of four laying hen’s strains. Were used 864 eggs from hens’ lines (Hisex Brown®, Hy-Line Isa Label®, Lohmann Brown®). experimental design completely randomized composed treatments (...

the subgroup j of alv (alv-j) has emerged as an important pathogen of meat-type chickens since1989. this virus is responsible for economic losses due to both mortality and depressed performance inchickens. so, the objective of this study is the detection of alv-j in the albumen of commercial and nativefowl eggs using rt-pcr. three hundred and seventy egg albumens were randomly selected from dif...

This study aimed to determine the effect of storage time second phase chicken herbal eggs at room temperature on egg weight loss, air cell diameter, and albumen index also best for eggs. research was conducted 7 October until 4 November 2020 Animal Production Laboratory, Department Husbandry, Faculty Agriculture, University Lampung. used a completely randomized design (CRD) with 5 treatments 0,...