Variability and Integrated Management of Wilt of Lentil Caused by Fusarium Oxysporum f. sp. lentis (Vasudeva and Srinivasan) Gordon (Record no. 70886)

MARC details
000 -LEADER
fixed length control field 02698nam a2200217 4500
003 - CONTROL NUMBER IDENTIFIER
control field OSt
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250220164123.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 250220b |||||||| |||| 00| 0 eng d
040 ## - CATALOGING SOURCE
Transcribing agency UAS Dharwad
041 ## - LANGUAGE CODE
Language code English
082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 632.3
Author Label BAS
100 ## - MAIN ENTRY--PERSONAL NAME
Name of Author Basavaraj
245 ## - TITLE STATEMENT
Title Variability and Integrated Management of Wilt of Lentil Caused by Fusarium Oxysporum f. sp. lentis (Vasudeva and Srinivasan) Gordon
250 ## - EDITION STATEMENT
Edition Statement M.Sc. (Agri)
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of Publisher Dharwad
Name of Publisher University of Agricultural Sciences
Publication Year 2024
300 ## - PHYSICAL DESCRIPTION
Book Pages 115
Book Size 32 Cms
520 ## - SUMMARY, ETC.
Abstract. ABSTRACT<br/><br/> Lentil (Lens culinaris M.) is one of the important pulse crop threatened by many diseases, Fusarium wilt caused by Fusarium oxysporum f. sp. lentis is one among them causing significant yield loss. Present study aimed to assess the disease incidence across different locations, in-vitro evaluation of fungicides and bioagents, development of integrated disease management strategies and to identify resistant genotypes through screening. A roving survey in two districts of northern Karnataka revealed that highest disease incidence of 20.71 per cent was recorded in MARS, Dharwad and the minimum incidence of 5.31 per cent in Sambra village of Belagavi district. The cultural and morphological studies showed that the colour of the pathogen varied from white to yellow and variation with respect to size of microconidia, macroconidia and chlamydospre formation. Among the bioagents evaluated, Trichoderma harzianum was effective in inhibiting 87.34 per cent of mycelial growth of Fusarium oxysporum f. sp. lentis under in-vitro condition. Among five systemic and five combi product fungicides tested, carbendazim 50% WP and Carboxin 37.5% + Thiram 37.5% (75% WP) completely inhibited mycelial growth at all the concentrations tested. <br/>Field experiment under natural condition for management of wilt in lentil revealed that seed treatment with Carboxin 37.5% + Thiram 37.5% (75% WP) @ 2g/kg of seeds followed by soil application of vermicompost enriched with Trichoderma harzianum (100:1) @ 250 kg/acre resulted in the lowest disease incidence (11.56%) and highest yield (16.86 q/ha) with a B:C ratio of 2.59. Out of 15 lentil genotypes screened, none of them found immune or resistant. However, 11 genotypes recorded moderate resistance (DLL-5, WBL-58, IPL-531, DD-2, Kittur local, WPL-77, Belagavi local, Basapur local, WBL-77, VL-103, DLL-1, IPL-531) and three genotypes (KLS-218, IPL-316, and DLL-3) found moderately susceptible reaction and the genotype Tadkod local recorded susceptible reaction.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Subject Plant Pathology
700 ## - ADDED ENTRY--PERSONAL NAME
2nd Author, 3rd Author Lokesh B. K.
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha Item type THESIS
Edition M.Sc. (Agri)
Classification part 632.3
Call number prefix BAS
Suppress in OPAC No
942 ## - ADDED ENTRY ELEMENTS (KOHA)
-- 632_300000000000000
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-- 70886
-- 70886
Holdings
Withdrawn status Lost status Source of classification or shelving scheme Damaged status Not for loan Home library Current library Date acquired Total checkouts Full call number Barcode Date last seen Copy number Price effective from Koha item type
    Dewey Decimal Classification     University of Agricultural Sciences, Dharwad University of Agricultural Sciences, Dharwad 28/11/2024   632.3/BAS T14088 20/02/2025 1 20/02/2025 THESIS