Results 31 to 40 of about 119,743 (350)

The Effects of Different Diets and Transgenerational Stress on Acyrthosiphon pisum Development. [PDF]

open access: yes, 2019
Despite the fact that sap-feeding hemipterans are major agricultural pests, little is known about the pea aphid's (Acyrthosiphon pisum) nymphal development, compared to other insect models. Given our limited understanding of A.
Hansen, Allison K, Pers, Daniel
core   +1 more source

Insect Colonization and Mass Production. Edited by Carroll N. Smith. New York and London: Academic Press, 1966. xxii, 618pp. $27.00. [PDF]

open access: yes, 2017
Excerpt: The mass production of insects appears to have started with the requirements of the rod-and-line fisherman for bait. For many years, using crude but effective methods, an individual could earn a living rearing millions of blowflies a week to ...
Gardiner, Brian O.C
core   +3 more sources

'Self-help which ennobles a nation': development, citizenship, and the obligations of eating in India's austerity years [PDF]

open access: yes, 2015
In the years immediately following independence, India's political leadership, assisted by a network of civic organizations, sought to transform what, how, and how much Indians ate.
Siegel, Benjamin
core   +1 more source

Optimizing Mass Rearing of the Egg Parasitoid, Telenomus podisi, for Control of the Brown Stink Bug, Euschistus heros

open access: yesInsects, 2023
The parasitoid Telenomus podisi Ashmead, 1893 is used in biological control programs in Brazil against eggs of Euschistus heros (Fabricius, 1798), a key pest of soybean, Glycine max (L.) Merr.
Letícia Martins Parra   +3 more
doaj   +1 more source

Protein levels and colony development of Africanized and European honey bees fed natural and artificial diets [PDF]

open access: yes, 2013
Pollen substitute diets are a valuable resource for maintaining strong and health honey bee colonies. Specific diets may be useful in one region or country and inadequate or economically unviable in others.
Almeida, Jóyce Máyra Volpini de   +8 more
core   +2 more sources

Dietary assessment across various life stages of seven-spotted lady beetle Coccinella septempunctata (Coleoptera: Coccinellidae)

open access: yesJournal of Basic and Applied Zoology, 2023
Background Coccinella septempunctata (L.) is an important predator in fighting against aphids on edible crops and vegetables. However, to establish a successful mass-rearing technique, it is crucial to determine the optimal diets for larvae, pupae, and ...
Sohail Abbas   +8 more
doaj   +1 more source

Does Larval Rearing Diet Lead to Premating Isolation in Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae)?

open access: yesInsects, 2021
Host plant preference during the larval stage may help shape not only phenotypic plasticity but also behavioral isolation. We assessed the effects of diet on population parameters and mate choice in Spodoptera litura.
Xue-Yuan Di   +5 more
doaj   +1 more source

Potential Involvement of Buchnera aphidicola (Enterobacteriales, Enterobacteriaceae) in Biotype Differentiation of Sitobion avenae (Hemiptera: Aphididae)

open access: yesInsects
Buchnera aphidicola, an obligate endosymbiont of most aphid species, can influence aphids’ host adaptability through amino acid metabolism, potentially mediating biotype differentiation. However, its role in the biotype differentiation of Sitobion avenae
Yanyan Lan   +8 more
doaj   +1 more source

Comparação de dietas artificiais e tipos de milho, para criação de Anagasta kuehniella (Zeller, 1879) (Lepidoptera: Pyralidae) Comparison of artificial diets and different varieties of maize, for rearing Anagasta kuehniella (Zeller, 1879) (Lepidoptera: Pyralidae)

open access: yesScientia Agricola, 1995
O objetivo da pesquisa foi comparar o desenvolvimento biológico de Anagasta kuehniella (Zeller, 1879), visando à produção de Trichogramma, em dietas contendo milho amarelo (híbrido comercial AG-l 06) em relação à dieta com milho branco, ambas ...
E.A. Magrini   +3 more
doaj   +1 more source

Differential Proteomics Analysis Unraveled Mechanisms of Arma chinensis Responding to Improved Artificial Diet

open access: yesInsects, 2022
The development of artificial diets could considerably simplify and reduce the cost of mass rearing of natural enemies compared to conventional rearing methods. However, improvement of artificial diets can be tedious, convoluted and often uncertain.
Deyu Zou   +8 more
doaj   +1 more source

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