Record Details

Soil test and targeted yield based primary nutrient management of marigold (Tagetus patula) in an Inceptisol

KRISHI: Publication and Data Inventory Repository

View Archive Info
 
 
Field Value
 
Title Soil test and targeted yield based primary nutrient management of marigold (Tagetus patula) in an Inceptisol
Not Available
 
Creator M. Lakshmi Durga, D.V.S. Raju, R.N. Pandey, Kanwar Pal Singh, Prabhat Kumar, Renu Pandey, S. Gopalakrishnan, Suresh Chandra
 
Subject Crop response, Fertilizer adjustment equations, Marigold, Nutrient prescription, Soil test Crop response, Fertilizer adjustment equations, Marigold, Nutrient prescription, Soil test
 
Description Not Available
Field experiments was conducted on marigold (Tagetus patula L.) var. Pusa Arpita during 2014-16 using
Ramamoorthy’s inductive methodology for the quantification of soil test and crop requirement based integrated
fertilizer prescription of primary nutrients for targeted yield of marigold at ICAR-Indian Agricultural Research
Institute, New Delhi. The results of the experiment indicated that 0.46 kg N, 0.07 kg P and 0.49 kg K were required to produce one quintal of marigold flowers in Inceptisols of New Delhi. The contributions (%) from soil, fertilizer nutrients and FYM were found to be 46.33, 45.53 and 21.60 for N; 59.62, 20.42 and 8.87 for P and 47.22, 85.71 and 6.11 for K, respectively. The fertilizer prescription equations were developed and nomograms were formulated based on the equations for a range of soil test values and desired yield targets of marigold. Under NPK + 10 tonnes/ha FYM, 9.3, 10.17, and 3.09 kg/ha of fertilizer N, P2O5 and K2O could be saved for attaining targeted yield of 30 tonnes/ha as compared to NPK fertilizer alone at a given soil test values of 100, 4 and 100 kg of N, P2O5 and K2O, respectively
Not Available
 
Date 2020-04-15T09:05:13Z
2020-04-15T09:05:13Z
2017-04-01
 
Type Research Paper
 
Identifier Not Available
Not Available
http://krishi.icar.gov.in/jspui/handle/123456789/34799
 
Language English
 
Relation Not Available;
 
Publisher Not Available