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Title: | Biorational approaches for management of aphid (Hyadaphis coriandri Das) on fennel |
Other Titles: | Not Available |
Authors: | Krishna Kant Krishna Kant YK Ramanujam B Tyagi S.K Ranjan J.K Mishra B.K Meena S.S Vishal M.K Meena S.R |
ICAR Data Use Licennce: | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf |
Author's Affiliated institute: | ICAR::National Research Centre on Seed Spices ICAR::National Bureau of Agricultural Insect Resources Central Institute of Postharvest Engineering and Technology |
Published/ Complete Date: | 2013-07-18 |
Project Code: | Not Available |
Keywords: | Fennel, entomopathogens, coccinella, botanicals, seed yield. |
Publisher: | Not Available |
Citation: | Not Available |
Series/Report no.: | Not Available; |
Abstract/Description: | A field experiment was conducted for two years on management of aphid (Hydaphis coriandri Das) on fennel through application of biorational products based on entomopathogenic fungi, release of predators, plant products alone and in combination of entomopathogenic fungi and insecticidal check. The maximum protection against aphis on crop and seed yield was recorded in insecticidal check Deltamethrin 0.003%. However, alone application of Verticillium lacanii, applied as aqueous suspension along with Tween 80, 0.02% + 0.2% vegetable oil (108 spores/ml), neem oil-2% and sulphur extract of karanj-1% gave good control of aphids and yield of seed fennel at harvest. The application of entomopathogen in combination with neem oil showed reduced impact on aphid control and yield than alone application of either product as treatments. Among the biorational approaches applied, maximum increase in yield (46.5%) over control was recorded in treatment containing 2% neem oil followed by sulphur extract of karanj. |
Description: | Not Available |
ISSN: | 0974-0112 |
Type(s) of content: | Journal |
Sponsors: | Not Available |
Language: | English |
Name of Journal: | Indian Journal of Horticulture |
NAAS Rating: | 6.16 |
Volume No.: | 70(2) |
Page Number: | 300-303 |
Name of the Division/Regional Station: | Not Available |
Source, DOI or any other URL: | http://www.indianjournals.com/ijor.aspx?target=ijor:ijh&volume=70&issue=2&article=027 |
URI: | http://krishi.icar.gov.in/jspui/handle/123456789/18080 |
Appears in Collections: | CS-NBAIR-Publication |
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