Background: The African ostrich is the largest herbivorous bird in world, which has high economic value. However, brooding period of long. During this period, various organs body are not fully developed, resistance low and it easy to get sick, thus affecting growth development. Therefore, great significance enhance digestion absorption capacity chicks improve its speed shortening incubation ost...

The mass of residual yolk sac expressed as a percentage of initial mass of the egg from which the chick hatched decreased sharply in the first 2 days post-hatching. A gradual reduction occurred between 3 and 10 days after which a sharp decline was noted between 11 and 13 days post-hatching. The highest number of chicks with unabsorbed yolk sac was noted on day 5 post-hatching followed by days 6...

This study provides a reference for the radiographic anatomy of the thoraco-abdominal cavity of female ostriches as a representative of ratites. One ostrich cadaver, 2 adult and 2 growing ostriches were used. Right lateral radiographs produced by a 6-frame technique and 2 dorsoventral radiographs produced by an adapted 3-frame technique were selected and schematic illustrations of these were la...

Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into proximity, usually no more than a few inches. Near Field Communication (NFC) is one of the short range wireless communication technologies based on RFID. NFC provides secure and inherent communication between el...

In Canada, ostriches are now slaughtered for their meat and hides. The mortality rate in ostrich farming is highest in chick units. An increased chick survival rate impacts positively on production and profit. This paper will focus on common health disorders that affect chick production costs. These are discussed under the following categories: digestive, orthopedic, respiratory, and integument...

In this study, polyvinyl alcohol- Nanofibrillated cellulose –Montmorillonite (PVA-NFC-MMT)and Ethylene-vinyl acetate- Nanofibrillated cellulose –Montmorillonite (EVA-NFC-MMT) nanocompositescontaining 2% weight of NFC and MMT were prepared by melt blending method. Then, the effect ofNFC and MMT as reinforcing materials on biodegradability, morphology, and mechanical, thermal an...