Results 31 to 40 of about 109,877 (287)

The structure of feeding behavior in a phytophagous insect (Hylobius abietis) [PDF]

open access: yes, 2015
Analysis of the feeding behavior of animals using such a high temporal resolution that meals can be defined may improve our understanding of the mechanisms regulating feeding. Meals can be distinguished in an ethologically meaningful manner by using the ‘
Björklund, Niklas,   +4 more
core   +1 more source

Gut Microbiota and Mucin Composition in Female Broiler Chickens Fed Diets including Yellow Mealworm (Tenebrio molitor, L.)

open access: yesAnimals, 2019
A total of 160 female broiler chickens were divided into four dietary treatments (control feed [C] and 5, 10 and 15% TM meal inclusion, respectively, with five replicate pens/treatment and eight birds/pen) to investigate the effects of Tenebrio molitor ...
Ilaria Biasato   +8 more
doaj   +1 more source

Innovating out of the Fishmeal Trap: The role of Insect-Based Fish Feed in Consumers’ Preferences for Fish Attributes [PDF]

open access: yes, 2018
The purpose of the study was to examine the potential market impacts of the use of insect-based protein for fish feed as an innovative approach out of the fish-meal trap.
Ankamah-Yeboah, Isaac   +2 more
core   +1 more source

Comparative Study of the Use of Insect Meal from Spodoptera littoralis and Bactrocera zonata for Feeding Japanese Quail Chicks [PDF]

open access: yes, 2019
A transformation of current livestock production towards a more sustainable operation is crucial to face nutritional and environmental challenges. There is an urgent demand for more sustainable high-quality feed sources to reduce environmental costs ...
Hatab, Mahmoud H.   +4 more
core   +1 more source

Influence of blood meal on the responsiveness of olfactory receptor neurons in antennal sensilla trichodea of the yellow fever mosquito, Aedes aegypti [PDF]

open access: yes, 2010
In female Aedes aegypti L. mosquitoes, a blood meal induces physiological and behavioral changes. Previous studies have shown that olfactory receptor neurons (ORNs) housed in grooved peg sensilla on the antennae of Ae.
Hansson, Bill   +3 more
core   +1 more source

Four-way regulation of mosquito yolk protein precursor genes by juvenile hormone-, ecdysone-, nutrient-, and insulin-like peptide signaling pathways. [PDF]

open access: yes, 2014
Anautogenous mosquito females require a meal of vertebrate blood in order to initiate the production of yolk protein precursors by the fat body. Yolk protein precursor gene expression is tightly repressed in a state-of-arrest before blood meal-related ...
Attardo, Geoffrey M   +3 more
core   +2 more sources

The Role of DmCatD, a Cathepsin D-Like Peptidase, and Acid Phosphatase in the Process of Follicular Atresia in Dipetalogaster maxima (Hemiptera: Reduviidae), a Vector of Chagas' Disease [PDF]

open access: yes, 2015
In this work, we have investigated the involvement of DmCatD, a cathepsin D-like peptidase, and acid phosphatase in the process of follicular atresia of Dipetalogaster maxima, a hematophagous insect vector of Chagas' disease. For the studies, fat bodies,
Canavoso, Lilian Etelvina   +3 more
core   +7 more sources

Indian Meal Moth Survivability in Stored Corn With Different Levels of Broken Kernels [PDF]

open access: yes, 2018
Survivability of Indian meal moth, Plodia interpunctella (Hübner) (Lepi-doptera: Pyralidae), larvae fed a standard laboratory diet and whole corn with 0, 5 to 7, and 100% broken corn kernels, was assessed under laboratory conditions at 28o C, 65 ...
Cannon, Colleen A   +4 more
core   +2 more sources

Insect Meals and Insect Antimicrobial Peptides as an Alternative for Antibiotics and Growth Promoters in Livestock Production

open access: yesPathogens, 2023
The extensive use of antibiotics in animal production has led to the development of antibiotic-resistant microorganisms and the search for alternative antimicrobial agents in animal production. One such compound may be antimicrobial peptides (AMPs), which are characterized by, among others, a wide range of biocidal activity.
Ewelina Patyra, Krzysztof Kwiatek
openaire   +3 more sources

The first insight into black soldier fly meal in brown trout nutrition as an environmentally sustainable fish meal replacement

open access: yesAnimal, 2022
Insect meals are considered among the most promising feed materials in fish nutrition due to their sustainability and possibility of fish meal replacement.
Z. Mikołajczak   +6 more
doaj   +1 more source

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