Bu çalışma, değişik zorlamalı tüy dökümü programlarının ticari yumurtacı tavuklarda başlıca verimler üzerine etkisini belirlemek amacıyla yapılmıştır. Çalışmada ticari bir genotipten (Nick Brown) 86 haftalık yaşta 1093 adet tavuk kullanılmıştır. Tavuklar 1 kontrol ve 2 deneme grubuna ayrılmışlardır. Kontrol grubunda yer alan tavuklar deneme süresince ticari yumurta tavuğu yemi ile yemlenmişlerdir. I. deneme grubunda yer alanlar 10 gün tane arpa ile yemlenmiş, 11. günde ticari yumurta tavuğu yemine geçilmiştir. II. deneme grubuna 10 gün yem verilmemiş, 11. günden 28. güne kadar tane arpa ile yemleme yapılmış, 29. günde ticari yumurta yemine geçilmiştir. Bütün gruplarda deneme süresince su serbest bırakılmış, günde 16 saat aydınlatma uygulanm...
Although forced molting of layers is a management practice dating back to 1905, it wasn\u27t until t...
This study was carried out to evaluate the performance and egg quality of laying hens, in their seco...
Tutkimuksen tavoitteena oli selvittää orsien vaikutuksia munivien kanojen käyttäytymiseen, tuotantoo...
O experimento foi conduzido com o objetivo de comparar o desempenho produtivo de poedeiras das linha...
Poultry breeding presents an important part of agricultural production. Its importance is growing in...
As most of the unenriched cages will soon switch to enriched cages, it is important to characterize ...
A total of 600 commercial strain (DeKalb) Single Comb White Leghorn hens, 80 wk of age, were used in...
This research aimed to investigate the influence of gradually feeding rejected laying hens after mol...
An experiment was conducted to evaluate the biometrics of organs (ovary, oviduct, liver, proventricu...
Force molting of laying hens housed in littered floor. Results of field studies. Very little informa...
ABSTRACT This study was conducted to compare the applicability of non-feed removal (NFR) programs to...
Two hundred and fifty caged commercial laying hens were induced to moult through a 15-day feed and w...
Induced molting in egg-laying hens is an important method for maximizing hen egg production and qual...
Abstract: An experiment was conducted using 6168 Hyline White hens (79 wk of age) randomly assigned ...
An experiment employing three hundred and twenty 81-week-old Lohmann LSL commercial-breed hens was c...
Although forced molting of layers is a management practice dating back to 1905, it wasn\u27t until t...
This study was carried out to evaluate the performance and egg quality of laying hens, in their seco...
Tutkimuksen tavoitteena oli selvittää orsien vaikutuksia munivien kanojen käyttäytymiseen, tuotantoo...
O experimento foi conduzido com o objetivo de comparar o desempenho produtivo de poedeiras das linha...
Poultry breeding presents an important part of agricultural production. Its importance is growing in...
As most of the unenriched cages will soon switch to enriched cages, it is important to characterize ...
A total of 600 commercial strain (DeKalb) Single Comb White Leghorn hens, 80 wk of age, were used in...
This research aimed to investigate the influence of gradually feeding rejected laying hens after mol...
An experiment was conducted to evaluate the biometrics of organs (ovary, oviduct, liver, proventricu...
Force molting of laying hens housed in littered floor. Results of field studies. Very little informa...
ABSTRACT This study was conducted to compare the applicability of non-feed removal (NFR) programs to...
Two hundred and fifty caged commercial laying hens were induced to moult through a 15-day feed and w...
Induced molting in egg-laying hens is an important method for maximizing hen egg production and qual...
Abstract: An experiment was conducted using 6168 Hyline White hens (79 wk of age) randomly assigned ...
An experiment employing three hundred and twenty 81-week-old Lohmann LSL commercial-breed hens was c...
Although forced molting of layers is a management practice dating back to 1905, it wasn\u27t until t...
This study was carried out to evaluate the performance and egg quality of laying hens, in their seco...
Tutkimuksen tavoitteena oli selvittää orsien vaikutuksia munivien kanojen käyttäytymiseen, tuotantoo...