Fertigation Studies on Growth and Yield of Maize in Ghataprabha Command Area (Record no. 70793)

MARC details
000 -LEADER
fixed length control field 02391nam a2200217 4500
003 - CONTROL NUMBER IDENTIFIER
control field OSt
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250204153154.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 250204b |||||||| |||| 00| 0 eng d
040 ## - CATALOGING SOURCE
Transcribing agency UAS Dharwad
041 ## - LANGUAGE CODE
Language code English
082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER
Classification number 630
Author Label PAT
100 ## - MAIN ENTRY--PERSONAL NAME
Name of Author Patil Siddanagouda
245 ## - TITLE STATEMENT
Title Fertigation Studies on Growth and Yield of Maize in Ghataprabha Command Area
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 126
Book Size 32 Cms
520 ## - SUMMARY, ETC.
Abstract. ABSTRACT<br/><br/> A field experiment was conducted during rabi 2023-24 on “Fertigation studies on growth and yield of maize in Ghataprabha Command Area” at AICRP (IWM), IWMRC Arabhavi. The experiment was replicated thrice in Randomized Complete Block design with ten treatments comprising varying level of fertilizers applied as basal and as water soluble fertilizers in fertigation including RDF as a check and an absolute control. The results indicated that, fertigation with 75 per cent recommended N:P2O5:K2O (water soluble fertilizers-WSF) + 25 per cent N:P2O5:K2O as basal application recorded higher grain yield (9212 kg ha-1), stover yield (12847 kg ha-1), cob weight (184.3 g), test weight (38.83 g), cob length (17.7 cm), kernel weight per cob (162 g) and cob girth (13.05 cm) nitrogen uptake (130.81 kg ha-1), phosphorous uptake (25.36 kg ha-1), potassium uptake (67.52 kg ha-1), gross returns ( 202808 ha-1), net returns ( 114142 ha-1) and benefit-cost ratio (2.28) which was on par with the application of 100 per cent N, P2O5 and K2O through fertigation without basal application for grain yield (9098 kg ha-1) , stover yield (12598 kg ha-1), cob weight(173.3 g), test weight (38.13 g), cob length (17.5 cm), kernel weight per cob (156 g) and cob girth (12.88 cm), nitrogen uptake (126.28 kg ha-1), phosphorous uptake (24.57 kg ha-1), potassium uptake (64.59 kg ha-1), gross returns ( 200226 ha-1) and net returns ( 103875 ha-1). It was inferred that fertigation with 75 per cent recommended N:P2O5:K2O with application of 25 per cent recommended N:P2O5:K2O as basal dose gives 24 per cent more grain yield as compared to the application of 100 per cent recommended N:P2O5:K2O through conventional fertilizer using conventional method.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Subject Agronomy
700 ## - ADDED ENTRY--PERSONAL NAME
2nd Author, 3rd Author Aravinda Kumar B. N.
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha Item type THESIS
Edition M.Sc. (Agri)
Classification part 630
Call number prefix PAT
Suppress in OPAC No
942 ## - ADDED ENTRY ELEMENTS (KOHA)
-- 630_000000000000000
999 ## -
-- 70793
-- 70793
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   630/PAT T14027 04/02/2025 1 04/02/2025 THESIS