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http://krishi.icar.gov.in/jspui/handle/123456789/60494| Title: | STUDIES ON BIOLOGICAL PARAMETERS OF BROWN PLANTHOPPER, NILAPARVATA LUGENS (STAL) ON RICE IN SCREEN HOUSE |
| Other Titles: | Not Available |
| Authors: | A.S. TETARWAL LAKHI RAM M. K. JAT S. KUMAR |
| ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
| Author's Affiliated institute: | ICAR::Central Arid Zone Research Institute |
| Published/ Complete Date: | 2015-01-01 |
| Project Code: | Not Available |
| Keywords: | brown planthopper brachypleros hatchability macropterous oviposition |
| Publisher: | Indian society for advancement of insect science |
| Citation: | Not Available |
| Series/Report no.: | Not Available; |
| Abstract/Description: | An experiment on biology of brown planthopper (BFR) was carried out in the screen house Choudhary Charan Singh Haryana Agricultural University Rice Research Station, Kaul. Kaithal haryana during Khanf 2012 The maximum (89.35%) eggs were laid on leaf sheath of plant followed by (7.15%) and stem (3.66%). The eggs hatched in 6-10 days with an average of 9.610.24 days. The per canthachability was 80 20 per cent Nymph passed through five instars to become a adult mean erage 1 2 3 4 and 5 instars were 2.35:0 11,325:0.10, 4.55+0.15, 4.1510.17 and 4.000.18 with a range 2-3 3-4 46 3-5 and 3-5 days respectively. The total nymphal period was 18.3 days (16-20 days) The average adult emergence was 8511 87 per cent and the sex ratio was 1.0:1.31 male: The pre-oposition oviposition and post-oviposition period of macropterrous females varied on 24 cas 13-15 days and 3-7 days with an average of 3 140.23. 13.040.29 and 5:0 39 days, ty Longevity of males and female ranged from 14-18 (mean 159) and 18-22 (201) days, y Oran average a female laid 1162(89-146) eggs during its life span |
| Description: | Not Available |
| ISSN: | 070-3837 |
| Type(s) of content: | Research Paper |
| Sponsors: | Not Available |
| Language: | English |
| Name of Journal: | Journal of Insect Science |
| Journal Type: | educational |
| NAAS Rating: | 7.33 |
| Volume No.: | 28 (1) |
| Page Number: | 58-63 |
| Name of the Division/Regional Station: | KVK Kukma Bhuj |
| Source, DOI or any other URL: | Not Available |
| URI: | http://krishi.icar.gov.in/jspui/handle/123456789/60494 |
| Appears in Collections: | NRM-CAZRI-Publication |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| bph biology.pdf | 5.78 MB | Adobe PDF | View/Open |
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