Results 91 to 100 of about 12,744 (224)

Pengaruh Penggunaan Bungkil Inti Sawit Sebagai Pengganti Jagung Dengan Bentuk Enzim Yang Berbeda Terhadap Karakteristik Gizzard Ayam Pedaging [PDF]

open access: yes, 2017
The study was to investigate the effect of palm kernel meal (PKM) usage as substitute for corn with different enzyme form for broiler gizzard characteristic, include gizzard percentage, wide membrane koilin of gizzard, total villus of gizzard, villus ...
Taufiqurrohman, -
core  

Seasonal movements of adult Gizzard Shad Dorosoma cepedianum in a Missouri River reservoir

open access: yesJournal of Freshwater Ecology
Gizzard Shad Dorosoma cepedianum are important for nutrient cycling and can affect water clarity, plankton densities, and fish production levels. Gizzard Shad can also be crucial prey fish for recreationally important species such as Walleye Sander ...
Kayla M. Reed   +5 more
doaj   +1 more source

Isotopic Niche Analysis of Silver Carp and Gizzard Shad

open access: yes, 2016
Kentucky Lake is the largest impoundment east of the Mississippi River and is located on the Tennessee River in western Kentucky. The reservoir has a diverse fishery that includes large populations of native planktivorous Gizzard Shad (Dorosoma ...
Lebeda, Dalton D.
core   +1 more source

Effects of corn particle size and physical form of the diet on the gastrointestinal structures of broiler chickens

open access: yesBrazilian Journal of Poultry Science, 2003
The objective of this experiment was to investigate the effects of different particle sizes, expressed as Geometric Mean Diameter (GMD) of corn (0.336mm, 0.585mm, 0.856mm and 1.12mm) of mash and pelleted broiler chicken diets on the weight of the gizzard,
F Dahlke   +4 more
doaj   +1 more source

The Function of Grit in the Gizzard of the Chicken

open access: yesPoultry Science, 1922
Abstract It is generally accepted as a fact that for the normal development and growth of a chicken some hard, insoluble substance, such as the commonly known granite or mica–grit, must be fed and the grain ration should be properly supplemented by some material especially rich in calcium, for example, ground limestone or oyster-shell. In fact, it is
G. DAVIS BUCKNER, J. HOLMES MARTIN
openaire   +1 more source

Interactions between Larval White Crappie and Gizzard Shad: Quantifying Mechanisms in Small Ponds

open access: yes, 1994
To test potential competitive interactions between larvae of white crappie Pomoxis annularis and of gizzard shad Dorosoma cepedianum. we added adult gizzard shad to eight of twelve 0.1-ha ponds that had been stocked with adult white crappies.
DeVries, Dennis R., Pope, Kevin L
core   +1 more source

Data from: An experimental test of state-behaviour feedbacks: gizzard mass and foraging behaviour in red knots

open access: yes, 2017
1. Animals frequently exhibit consistent among-individual differences in behavioural and physiological traits that are inherently flexible. Why should individuals differ consistently in their expression of labile traits?
Piersma group   +6 more
core   +2 more sources

Influence of Feed Form on Gizzard Morphology and Particle Size Spectra of Duodenal Digesta in Broiler Chickens

open access: yesThe Journal of Poultry Science, 2007
We examined gizzard morphology and diet particle size reduction in broiler chickens fed a wheat-based diet that was offered in either a mash or a pelleted form. The pelleted diet had a lower proportion of coarse particles on wet sieving.
Ahmed M. Amerah   +2 more
doaj   +1 more source

Potential regulation of age-0 gizzard shad by hybrid striped bass in Ohio reservoirs [PDF]

open access: yes, 1998
. — Piscivores can control prey populations in north temperate lakes, leading to increased zooplankton and reduced phytoplankton. In reservoirs with gizzard shad Dorosoma cepedianum, an omnivorous planktivore, this cascade occurs with lower probability ...
Dettmers, John M.   +5 more
core  

Gizzard shad Dorosoma cepedianum acoustic response to environmental stressors

open access: yes, 2014
This study aimed to assess sounds produced by gizzard shad Dorosoma cepedianum in response to potentially stressful environmental conditions. Gizzard shad were collected from Canyon Lake 1, Lubbock, Texas, USA and audio recordings were made in the ...
Gruntorad, Matthew P.
core  

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