| Rheological profile of diets produced using agro-industrial wastes for rearing codling moth larvae for baculovirus biopesticides. | |
| | |
MedLine Citation:
|
PMID: 21442538 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
A rheological study of diets using the agro-industrial wastes (brewery wastewater and pomace waste) was carried out in order to obtain a diet most adapted to supply nutrients for growth of codling moth (CM) larvae. Nutritive capacity (g/L) of brewery wastewater (BWW) (25.5 ± 5.5 carbohydrates; 16.9 ± 2.1 proteins; 6 ± 1.6 lipids) and pomace waste (POM) (22.0 ± 0.03 carbohydrates; 11.3 ± 1.3 proteins; 2 ± 0.2 lipids) were essential and important as replacement or in association with other ingredients [soya flour (SF), wheat germ (WG), yeast extract (YE)] of the standard diet for the breeding of codling moth larvae. These diet additives also contributed to the preservation of texture and nutritive content of larvae diet. The eggs and CM larvae were grown on alternate diets under industrial conditions (16:8 h photoperiod; 25 ± 1 °C and 50 ± 0.5 % of humidity). The higher assimilation of nutrients of the diets in BWW and control diet was observed by calculating the rate of hatching of eggs (0.48 to 0.71); larvae growth (0.23 to 0.4) and fertility (1.33 to 3 for control diet). The excellent growth and fertility rates of codling moth larvae were attributed to variations in viscosity (varying from 50 to 266 mPa.s⁻¹), particle size (varying 24.3 μm in 88.05 μm with regard to 110 μm the control diet) and total solids (145.88 g/L POM + YE; 162.08 g/L BWW + YE; 162.2 g/L POM + WG; 173 g/L control; 174.3 g/L BWW + WG) diets. Lower viscosity favored improved diet due to ease of assimilation of nutrients. Thus, rheology is an important parameter during preparation of diets for growth of codling moth larvae as it will dictate the nutrient assimilation which is an important parameter of larvae growth. |
| | |
Authors:
|
J R Gnepe; R D Tyagi; S K Brar; J R Valero |
Related Documents
:
|
15615498 - Effects of grape seed proanthocyanidins extract on rat mandibular condyle. 8650118 - Effects of phytase and 1,25-dihydroxycholecalciferol on phytate utilization and the qua... 3039478 - Effect of dietary acidification on kidney damage induced in immature chickens by excess... 3967628 - Morphological and functional changes during thyroid hyperplasia and involution in c3h m... 7263528 - Wheat shorts in diets of gestating swine. 12662368 - Nutritional management of rheumatoid arthritis: a review of the evidence. |
Publication Detail:
|
Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
|
Title: Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes Volume: 46 ISSN: 1532-4109 ISO Abbreviation: J Environ Sci Health B Publication Date: 2011 |
Date Detail:
|
Created Date: 2011-03-28 Completed Date: 2011-07-18 Revised Date: 2011-09-15 |
Medline Journal Info:
|
Nlm Unique ID: 7607167 Medline TA: J Environ Sci Health B Country: England |
Other Details:
|
Languages: eng Pagination: 220-30 Citation Subset: IM |
Affiliation:
|
Insitut National de la recherche scientifique, Centre EAU, Terre & Environnement, Québec, Canada. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Agriculture* Animals Baculoviridae / drug effects*, growth & development, metabolism Dietary Carbohydrates / pharmacology* Flour Industrial Waste* Larva / drug effects, growth & development, metabolism Moths / drug effects*, growth & development, metabolism Pest Control, Biological / methods Pesticides / pharmacology* Plant Oils Rheology Soybeans Triticum |
| Chemical | |
Reg. No./Substance:
|
0/Dietary Carbohydrates; 0/Industrial Waste; 0/Pesticides; 0/Plant Oils; 8001-25-0/olive oil |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: The effect of deoxynivalenol on the secretion activity, proliferation and apoptosis of porcine ovari...
Next Document: Survey on composition and bioconcentration potential of 12 metallic elements in King Bolete (Boletus...