The Impact of Variation in Foliar Constituents of Sunflower on Development and Reproduction of Diacrisia casignetum Kollar (Lepidoptera : Arctiidae)
Joint Authors
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-07-19
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Effects of feeding on young, mature, and senescent sunflower leaves were studied under laboratory conditions (27 ± 0.5°C, 12L : 12D, 65±5% RH) to evaluate the impact of variation of nutrients on larval food utilization efficiency, larval and pupal development and survival, longevity, and fecundity of Diacrisia casignetum Kollar.
The growth rate, which is the ratio between the dry weight gain of insect and duration of experimental period, of D.
casignetum was in the order of mature leaf > young leaf > senescent leaf of sunflower.
This was correlated with nutrient constituents of three kinds of sunflower leaves, which was measured by various biochemical analyses described elsewhere in the text.
Total carbohydrates, proteins, lipids, nitrogen, amino acids, and water content are in greater amount in mature leaves when compared to young and senescent leaves, whereas phenol content was highest in young leaves than mature leaves.
Hence, higher amount of total carbohydrates, proteins, lipids, nitrogen, amino acids including water and lower amount of total phenol content in mature leaves have influenced higher growth rate, less developmental time, and higher fecundity of D.
casignetum.
American Psychological Association (APA)
Roy, Nayan& Barik, Anandamay. 2012. The Impact of Variation in Foliar Constituents of Sunflower on Development and Reproduction of Diacrisia casignetum Kollar (Lepidoptera : Arctiidae). Psyche،Vol. 2012, no. 2012, pp.1-9.
https://search.emarefa.net/detail/BIM-499981
Modern Language Association (MLA)
Roy, Nayan& Barik, Anandamay. The Impact of Variation in Foliar Constituents of Sunflower on Development and Reproduction of Diacrisia casignetum Kollar (Lepidoptera : Arctiidae). Psyche No. 2012 (2012), pp.1-9.
https://search.emarefa.net/detail/BIM-499981
American Medical Association (AMA)
Roy, Nayan& Barik, Anandamay. The Impact of Variation in Foliar Constituents of Sunflower on Development and Reproduction of Diacrisia casignetum Kollar (Lepidoptera : Arctiidae). Psyche. 2012. Vol. 2012, no. 2012, pp.1-9.
https://search.emarefa.net/detail/BIM-499981
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-499981