Results 121 to 130 of about 9,568 (237)

Assessment of the hormesis effect and toxic damage of short-term low-dose aflatoxin B1 in grass carp (Ctenopharyngodon idellus)

open access: yesFrontiers in Marine Science
The present study was conducted to evaluate the hormesis and toxicity of short-term low-dose aflatoxin B1 in grass carp (Ctenopharyngodon idellus). Triplicate isonitrogenous and isocaloric aflatoxin B1 diets—CD (control, 0 ug/kg), D1 (20 ug/kg), and D2 ...
Jin-long Li   +7 more
doaj   +1 more source

Determinants of submerged macrophytes palatability to grass carp Ctenopharyngodon idellus

open access: yes, 2018
Submerged macrophytes reestablishment is one of key processes in restoration of water ecological system. However, adverse effect caused by grass carp on macrophyte communities is existed during the process of ecological restoration. At present, little is
Wu, Zhenbin   +17 more
core   +1 more source

Effects of compound acidifiers on growth performance, nonspecific immunity, and serum biochemical indexes of grass carp

open access: yesSiliao yanjiu
The purpose of this experiment was to study the effects of different levels of compound acidifiers on the growth performance, nonspecific immunity, and serum biochemical indexes of grass carp.
LIU Yang-yang, HONG Meng-jie
doaj  

Grass Carp Optimization Algorithm

open access: yes
This paper proposes an optimization algorithm inspired by the behavior of grass carp (Ctenopharyngodon idella), named the Grass Carp Optimization Algorithm (GCOA). This algorithm, based on the foraging, swarming, and obstacle avoidance behaviors of grass carp, innovatively incorporates a water-guided foraging mechanism, a grass swarm obstacle avoidance
openaire   +2 more sources

Zooplankton Abuncance and Diversity in Central Florida Grass Carp Ponds

open access: yes, 1980
The effect of the Asian grass carp (Ctenopharyngodon idella Val.) upon the zooplankton in three adjacent experimental ponds (0.139 ha each) was studied for one year. The ponds contained nine species of aquatic macrophytes.
Fry, Douglas L., Osborne, John A.
core   +1 more source

LABORATORY OBSERVATIONS ON THE CIRCADIAN FEEDING PATTERNS IN THE GRASS CARP (CTENOPHARYNGODON-IDELLA VAL) FED 3 DIFFERENT DIETS

open access: yes, 1993
Feeding intensities (number of bites per minute) were recorded each hour over a 24-h diel cycle for young grass carp fed three diets. The grass carp did not show distinct meals.
CHEN SHAOLIAN   +4 more
core  

Ultrastructural alteration of lymphocytes in spleen and pronephros of grass carp (Ctenopharyngodon idella) experimentally exposed to microcystin-LR

open access: yes, 2008
Relatively little is known in relation to pathological changes of immune organs in fish when exposed to MC-LR. The ultrastructural alteration of lymphocytes was examined in the spleen and pronephros of grass carp Ctenopharyngodon idella injected ...
Nie, P, Chinese Acad Sci, State Key Lab Freshwater & Biotechnol, Inst Hydrobiol, Wuhan 430072, Peoples R China   +3 more
core   +1 more source

Consumption of submerged aquatic macrophytes by rudd (scardinius erythrophthalmus L.) in New Zealand

open access: yes, 2002
In experiments in New Zealand, rudd (Scardinius erythrophthalmus L.) of 108–277mm fork length (FL) ate a wide range of native and introduced submerged aquatic macrophytes in captivity and in the field.
Dugdale, Tony M.   +3 more
core   +1 more source

Lipidomics analysis reveals new insights into crisp grass carp associated with meat texture

open access: yesHeliyon
Feeding faba beans to grass carp could crisp its muscle texture to avoid softening, the relationship between texture formation throughout the crisping process and the critical lipids regulating the fish quality has not yet been clarified.
Meilin Hao   +4 more
doaj   +1 more source

The gene and virus-induced expression of IRF-5 in grass carp Ctenopharyngodon idella

open access: yes, 2010
The interferon regulatory factor 5 (IRF-5) is known to be involved in the innate immune response and in the regulation of DNA damage-induced apoptosis.
Xu, Qiao Q.   +5 more
core  

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