Results 151 to 160 of about 673,250 (353)

Effects of different temperatures on the physicochemical characteristics, microstructure and protein structure of preserved egg yolk

open access: yesFood Chemistry: X
To clarify the mechanism of lower temperatures promoted the solidification of preserved egg yolk, the effects of temperature (4 °C, 10 °C and 25 °C) on the physicochemical properties, microstructure and protein structure of preserved egg yolk were ...
Xianlong Luo   +7 more
doaj   +1 more source

Pengaruh Penambahan Tepung Jahe Merah (Zingiber Officinale Var Rubrum) Dalam Ransum Terhadap Kualitas Telur Ayam Kampung Periode Layer [PDF]

open access: yes, 2013
This study aims to determine effect of the addition of red ginger flour in the ration on the quality of native chicken egg layer period. In this study using female chickens aged 24 weeks, as many as 100 native chickens.
Sarengat, W. (Warsono)   +2 more
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Tolerance of Egg and Yolk‐Sac Larval Yellowfin Sole (Limanda aspera) to Ocean Warming and Acidification

open access: yesFisheries Oceanography, EarlyView.
ABSTRACT Yellowfin sole (Limanda aspera) support the largest flatfish fishery in the world and contribute substantially to the eastern Bering Sea (EBS) flatfish catch. The EBS has been warming and acidifying, trends that are expected to intensify into the future.
Emily Slesinger   +5 more
wiley   +1 more source

An egg production method for estimating spawning biomass of pelagic fish: Application to the northern anchovy, Engraulis mordax [PDF]

open access: yes, 1985
Fishery scientists engaged in estimating the size of free-swimming populations have never had a technique available to them whereby all the parameters could be estimated from a resource survey and where no parameter values need to be assumed. Recognizing

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Reproduction and embryonic development of monkeyface prickleback Cebidichthys violaceus in captivity

open access: yesJournal of Fish Biology, EarlyView.
Abstract Understanding the sequence of embryonic and larval development and the factors necessary to induce reproduction in captivity are critical for developing new species for commercial or conservation aquaculture. In this study, we describe the adult reproductive behaviours and development of eggs, embryos and early larvae of captive monkeyface ...
Kevin D. Hinterman   +3 more
wiley   +1 more source

The Viability of Local Ram Semen in Tris Buffer With Three Different Egg Yolks

open access: yesAnimal Production: Indonesian Journal of Animal Production, 2011
Egg yolk consisted of lecithin and phospholipids are one of the most commonly used components that will protect spermatozoa against cold shock during cooling and freezing.
WMM Nalley, RI Arifiantini
doaj  

Reproductive biology of carpenter seabream (Argyrozona argyrozona) (Pisces: Sparidae) in a marine protected area [PDF]

open access: yes, 2005
The carpenter seabream (Argyrozona argyrozona) is an endemic South African sparid that comprises an important part of the handline fishery. A three-year study (1998−2000) into its reproductive biology within the Tsitsikamma National Park revealed that ...
Brouwer, Stephen L., Griffiths, Marc. H.
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Plasticity in the reproductive biology of Yellowstone cutthroat trout Oncorhynchus virginalis bouvieri in Yellowstone Lake following lake trout Salvelinus namaycush invasion

open access: yesJournal of Fish Biology, EarlyView.
Abstract Yellowstone cutthroat trout Oncorhynchus virginalis bouvieri in Yellowstone Lake are the focus of intensive conservation efforts due to the threat of predation by invasive lake trout Salvelinus namaycush. Suppression gillnetting has reduced the abundance of predatory lake trout, and the Yellowstone cutthroat trout population is recovering ...
Michelle A. Briggs   +3 more
wiley   +1 more source

Reproductive parameters of wild and hatchery‐reared sea trout (Salmo trutta m. trutta L.) females from the Łeba River (southern Baltic Sea)

open access: yesJournal of Fish Biology, EarlyView.
Abstract Sea trout Salmo trutta m. trutta L. has high socioeconomic and ecological importance in the Atlantic region; therefore, stocking hatchery‐reared fish is widely practiced for stock enhancement and recovery of wild populations. In this study, fecundity of wild and stocked hatchery‐reared sea trout sampled from the Łeba River (southern Baltic Sea
Adam M. Lejk, Piotr Hliwa
wiley   +1 more source

Pengaruh Penambahan Dosis Rafinosa dalam Pengencer Sitrat Kuning Telur terhadap Motilitas, Persentase Hidup dan Abnormalitas Spermatozoa Sapi Ongole [PDF]

open access: yes, 2016
The research which was conducted in the Regional Technical Services Unit Lampung Regional Artificial Insemination Centres, Regency Terbanggi Besar, Central Lampung Regency, Lampung Province on 19-20 May 2016, aims to determine the effect of dose ...
Hartono, M. (Madi)   +2 more
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