Record Details

. Effect of irrigation and fertigation levels on yield and nutrient uptake of brinjal (solanum melongena L.).

KRISHI: Publication and Data Inventory Repository

View Archive Info
 
 
Field Value
 
Title . Effect of irrigation and fertigation levels on yield and nutrient uptake of brinjal (solanum melongena L.).
Not Available
 
Creator Ugade, S.R.; Ayare, B.L.; Thorat, T.N. and Thokal, R.T
 
Subject Brinjal, Irrigation levels, Fertilizer levels, Yield, Fertilizer use efficiency, Drip irrigation
 
Description Not Available
A field experiment was under taken in Rabi season of the year 2009-2010 at Agronomy
Farm, Dapoli to study the effect of irrigation and fertigation levels on the yield and nutrient uptake of
brinjal under drip irrigation. The soil of the experiment field was sandy clay loam in texture, moderately
high in available nitrogen and phosphorus while very high in available potassium. The experiment was laid
out in split plot design with main plot treatments as three plant spacing i.e. S1-75 cm x 75 cm, S2
– 75 x 50
cm x 90 cm, S3-175 cm x 50 cm x 50cm, and three irrigation levels i.e. I1
– 0.6 PE with drip, I2-0.4 PE with
drip, I3
– 0.2 PE with drip irrigation, while sub plot treatments comprised of two fertigation levels i.e. F100% of recommended dose of fertilizer (RDF-150:50:50 kg ha-1) through water soluble fertilizer (WSF),
F-80% of (RDF) through WSF. The treatment F1
(100%) RDF through WSF recorded significantly superior
yield (36.74 t ha-1) over fertilizer level F2
i.e. 80% RDF through WSF (32.31 t ha-1). The total nutrient
uptake of nitrogen (144.4 kg ha-1 ), phosphorus (44.13 kg ha-1) and potassium (203.6 kg ha-1) was noticed
significantly higher under the fertigation level F1
i.e. 100% RDF through WSF. The maximum fertilizer use
efficiency of NPK was 71.81, 62.52, 153.7 per cent, respectively under the treatment F2
i.e. 80% RDF
through WSF.
Not Available
 
Date 2019-12-13T09:47:11Z
2019-12-13T09:47:11Z
2014-02-16
 
Type Article
 
Identifier Ugade, S.R.; Ayare, B.L.; Thorat, T.N. and Thokal, R.T. 2013. Effect of irrigation and fertigation levels on yield and nutrient uptake of brinjal (solanum melongena L.). International J. of Agril.Engg. (Accepted for publication)
ISSN: 0974-2662
http://krishi.icar.gov.in/jspui/handle/123456789/29030
 
Language English
 
Relation Not Available;
 
Publisher HIND AGRICULTURAL RESEARCH AND TRAINING INSTITUTE