Azadirachtin-A and tetrahydroazadirachtin-A concentrates: Preparation, LC-MS characterization and insect antifeedant/IGR activity against Helicoverpa armigera (Hübner)

Pest Management Science

Volumn 62, Issue 10, 2006, Pages 965-975

  Sharma, Vandana ^a   Walia, Suresh ^a   Dhingra, Swaran ^a   Kumar, Jitendra ^a   Parmar, Balraj S ^a  

^a INDIAN AGRICULTURAL RESEARCH INSTITUTE   (India)

Author keywords

Antifeedant; Azadirachtin; Dihydroazadrachtin; Insect growth regulator; LC MS; Neem; Tetrahydroazadirachtin

Indexed keywords

AZADIRACHTIN; INSECTICIDE; LIMONOID; TETRAHYDROAZADIRACHTIN A; TETRAHYDROAZADIRACHTIN-A;

ANTIFEEDANT; INSECTICIDE; LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY; PEST CONTROL;

ANIMAL; ARTICLE; CHEMISTRY; DRUG EFFECT; FEEDING BEHAVIOR; HYDROGENATION; LARVA; LEPIDOPTERA; LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY; SYNTHESIS;

ANIMALS; CHROMATOGRAPHY, LIQUID; FEEDING BEHAVIOR; HYDROGENATION; INSECTICIDES; LARVA; LEPIDOPTERA; LIMONINS; MASS SPECTROMETRY;

AZADIRACHTA INDICA; HELICOVERPA ARMIGERA; INSECTA;

EID: 33748935191     PISSN: 1526498X     EISSN: 15264998     Source Type: Journal    
DOI: 10.1002/ps.1265     Document Type: Article

References (22)

1. Schmutterer H, Future tasks of neem research in relation to agricultural needs worldwide, in Proceedings of Workshop on Neem's Potential in Pest Management Programs, ed. by Locke JC and Lawson RH. USDA-ARS, Beltsville, MD, ARS-86, pp. 15-22 (1990).
2. Mordue (Luntz) AJ and Blackwell A, Azadirachtin: an update. J Insect Physiol 39:903-924 (1993).
3. Ascher KRS, Nonconventional insecticidal effects of pesticides available from the neem tree, Azadirachta indica. Arch Insect Biochem Physiol 22:433-449 (1993).
4. Shroeder DR and Nakanishi KA, Simplified isolation procedure for azadirachtin. J Nat Prod 50:241-244 (1987).
5. Warthen JD, Stokes JR, Jacobson M and Kozempel MF, Estimation of azadirachtin content in neem extract and formulations. J Liquid Chromatog 7:591-598 (1984).
6. Govindachari TR, Sandhya G and Ganeshraj SP, Isolation of novel azadirachtin H and I by high-performance liquid chromatography. Chromatographia 31:303-305 (1991).
7. Sharma V, Walia S, Kumar J, Nair MG and Parmar BS, An efficient method for the purification and characterization of nematicidal azadirachtins A, B and H using MPLC and ESIMS. J Agric Food Chem 51:3966-3972 (2003).
8. Stokes JB and Redfern RE, Effect of sunlight on azadirachtin-antifeeding potency. J Environ Sci Health A 17:57-65 (1982).
9. Barnby MA, Yamasaki R and Klocke JA, Biological activity of azadirachtin, three derivatives, and their ultraviolet radiation degradation products against tobacco budworm (Lepidoptera, Noctuidae) larvae. J Econ Emomol 82:58-63 (1989).
10. Yamasaki RB and Klocke JA, Structure bioactivity relationship of azadirachtin, a potent insect control agent. J Agric Food Chem 35:467-471 (1987).
11. Chowdhuri H, Effect of curcumin and turmeric oil on photostability and efficacy of azadirachtin. PhD Thesis, PG School, Indian Agricultural Research Institute, New Delhi, India (1996).
12. Sundaram KMS and Curry J, Photostabilization of the botanical insecticide azadirachtin in the presence of lecithin as UV protectants J Environ Sci Health B 31:1041-1060 (1996).
13. Sundaram KMS and Curry J, Effect of some UV-light absorbers on the photostability of azadirachtin of a neem based pesticide. Chemosphere 32:649-659 (1996).
14. Rembold H, Azadirachtins: their structures and mode of action, in Focus on Phytochemical Pesticides: The Neem Tree, ed. by Jacobson M. CRC Press, Boca Raton, FL, USA, pp. 47-67 (1988).
15. Govindachari TR, Narasimhan NS, Suresh G, Partho PD, Gopalakrishnan G and Krishna Kumari GN, Structure-related insect antifeedant and growth regulating activities of some limonoids. J Chem Ecol 21:1585-1599 (1995).
16. Mordue (Luntz) AJ, Simmonds MS, Ley SV, Blaney WM, Mordue W, Nasiruddin M, et al, Action of azadirachtin, a plant allelochemical, against insects. Pestic Sci 54:277-284 (1998).
17. Walia S, Sharma V, Kumar J and Parmar BS, Improvements in or relating to the preparation of reduced azadirachtin(s). Indian Patent Application 1126/DEL/2003 (2003).
18. Koul O and Isman MB, Effects of azadirachtin on the dietary utilization and development of variegated cutworm Peridroma saucia. J Insect Physiol 37:591-598 (1991).
19. 50 values using the IBM PC. Bull Environ Contam Toxicol 37:18 (1986).
20. Duncan DB, Multiple range and multiple F tests. Biometrics 11:1-42 (1955).
21. Ley SV, Anderson JC, Blaney WM, Jones PS, Lidert Z, Morgan ED, et al, Insect antifeedants from Azadirachta indica: chemical modification and structure-activity relationships of azadirachtin and some related limonoids. Tetrahedron 45:5175-5192 (1989).
22. Bilton JN, Broughton HB, Ley SV, Lidert A, Morgan ED, Rzepa HS, et al, Structural reappraisal of the limonoid insect antifeedant azadirachtin. J Chem Soc Chem Comm 968-971 (1985).