Results 71 to 80 of about 15,312 (220)

PENGARUH SUPLEMENTASI MINYAK IKAN TUNA DAN L-KARNITIN DALAM RANSUM TERHADAP PERFORMAN PUYUH (Coturnix coturnix japonica) BETINA UMUR 3 – 42 HARI [PDF]

open access: yes, 2013
Business improvement of Quail can be done by considering one of the most important factors in maintaining the quail, which was food. The use of adverse materials to reduce the cost of food for industrial waste one of them was by using a tuna oil. Tuna
Trijoko,
core  

Anatomical Study and CT Scan of the Scleral Ring in the Little Owl (Athene noctua)

open access: yesVeterinary Medicine and Science, Volume 12, Issue 2, March 2026.
The scleral ring in Athene noctua predominantly consists of 15 quadrilateral ossicles, with a rare anatomical variation of 16 ossicles observed unilaterally in one specimen. Structural Morphology: The ring displays a distinct bipartite architecture, featuring an anterior tubular segment with a near‐circular cross‐section and a posterior funnel‐shaped ...
Omid Zehtabvar   +6 more
wiley   +1 more source

Exigências de cálcio para codornas japonesas fêmeas de um a 35 dias de idade = Calcium levels for 1 to 35-days-old female japanese quails

open access: yesActa Scientiarum: Animal Sciences, 2009
Foram realizados dois experimentos para se determinar as exigências de cálcio para melhor desempenho e deposição de cálcio (Ca) e fósforo (P) na tíbia e no fêmur de codornas japonesas, no período de um a 35 dias de idade.
Fernando Guilheme Perazzo Costa   +5 more
doaj  

Dried Cassava Residue in Laying Quail Feeding

open access: yesBrazilian Journal of Poultry Science
This study evaluated the performance, egg quality, relative weight of the gastrointestinal organs, and the intestinal morphometry of laying quails fed diets containing levels of dried cassava residue (DCR). A total of 120 150-day-old Japanese quails were
AZ Almeida   +5 more
doaj   +1 more source

Soja integral processada em dietas para codornas japonesas em postura Processed whole soybean in diets for laying Japanese quails

open access: yesRevista Brasileira de Zootecnia, 2010
Objetivou-se avaliar o desempenho de codornas japonesas na fase de postura alimentadas com dietas contendo soja integral processada. Utilizaram-se 320 codornas japonesas fêmeas com 29 semanas de idade e peso inicial de 186,1 ± 4,0 g, distribuídas em ...
Sergio Luiz de Toledo Barreto   +5 more
doaj   +1 more source

PENGARUH PENAMBAHAN FITASE DALAM RANSUM [PDF]

open access: yes, 2016
Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi fitase terhadap performa burung puyuh petelur dengan aras kebutuhan P tercerna dan Ca dari ransum yang berbasis jagung dan kedelai.
KRISTIAWAN, FAJAR
core  

Body surface temperatures as biomarkers of physiological environmental adaptation in wild birds and mammals

open access: yesBiological Reviews, Volume 101, Issue 1, Page 336-363, February 2026.
ABSTRACT The ability of individuals to cope with their environment, and therefore the likelihood that they survive and pass on their genes (i.e. fitness), is largely determined by physiological state. Tracking physiological state in wild animals, however, is challenging.
Paul Jerem, L. Michael Romero
wiley   +1 more source

PENGARUH SUPLEMENTASI BETAIN DALAM RANSUM RENDAH METIONIN TERHADAP KUALITAS TELUR PUYUH (Coturnix coturnix japonica) [PDF]

open access: yes, 2014
Peningkatan produktivitas puyuh dapat dilakukan dengan penggunaan bahan tambahan yang disebut aditif pakan. Aditif pakan sebagai donor metil yang potensial digunakan dalam pakan ternak antara lain metionin dan betain.
Wahyuningsih, Sri
core  

Nutrition of Germfree Japanese Quail (Coturnix coturnix japonica) (I)

open access: yesEiyo To Shokuryo, 1969
前報に引き続き, 無菌ウズラおよび通常ウズラについて, ふ化後6週間にわたり蛋白質効率, Nのみかけの消化吸収率およびN・Ca・Mg・Pの蓄積率を比較した。無菌飼育中のふ化後18日目に細菌汚染をうけた汚染ウズラについても同様に調べた。1. 通常ウズラの第2週以外は, 通常, 無菌両群とも週令の増加とともに蛋白質効率は低下し, 常に無菌ウズラのほうが通常ウズラよりも劣った。汚染によって蛋白質効率は低下したがその後回復した。2. Nのみかけの消化吸収率は無菌ウズラのほうが通常ウズラよりもややよく, 汚染によっても大きな影響をうけなかった。3.
Tsutomu Yoshida   +3 more
openaire   +3 more sources

Are biologically meaningful effect sizes a factor in study design? A systematic review of translational chronic variable stress studies

open access: yesExperimental Physiology, Volume 111, Issue 2, Page 349-356, 1 February 2026.
Abstract The design of in vivo studies using laboratory animals is normally guided by the 3Rs: Replacement, Reduction and Refinement. The concept of Reduction is particularly important in the context of estimating sample size; the selected sample size should allow the detection of a predetermined effect size using appropriate statistical tests, but not
Crispin Jordan   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy