Influence of nutrient sources on growth, productivity and economics of baby corn (Zea mays)-potato (Solanum tuberosum)-mungbean (Vigna radiata) cropping system
KRISHI: Publication and Data Inventory Repository
View Archive InfoField | Value | |
Title |
Influence of nutrient sources on growth, productivity and economics of baby corn (Zea mays)-potato (Solanum tuberosum)-mungbean (Vigna radiata) cropping system
Not Available |
|
Creator |
S. R. Meena
Ashok Kumar N. K. Jat B. P. Meena D. S. Rana L. K. Idnani |
|
Subject |
Baby corn-potato-mungbean cropping system
Bio-compost FYM Integrated nutrient management |
|
Description |
Not Available
The field experiment was conducted to evaluate the growth, yield and economics of baby corn (Zea mays L.)- potato (Solanum tuberosum L.)- mungbean (Vigna radiata L.) cropping system under different combinations of farm yard manure and bio-compost with chemical fertilizers at New Delhi during 2007–08 and 2008–09. The fertility level of N90P20K25+ BC equivalent to 30 kg N/ha being at par with N120P26K33 recorded the highest growth and yield parameters with 57.0 and 31.9% more baby corn and green fodder yield compared to control, respectively. Similarly in potato application of N60P17K42 + BC equivalent to 60 kg N/ha recorded the highest growth and yield attributes with the maximum tuber yield of 24.2 t/ha, which was 10.5 and 49.3% higher as than 100% NPK and control, respectively. However, data of potato on residual fertility levels indicated that N60P13K17 + FYM equivalent to 60 kg N/ha recorded the maximum growth and yield attributes; and tuber yield while, lowest values were recorded on 100% NPK application as fertilizer. Similarly, the highest values of yield attributes, seed and stover yield of mungbean were recorded under 50% RDF + 50% N through FYM applied to both baby corn and potato, which was found at par with 50% RDF + 50% N through BC and remained significantly superior over other treatments. The net returns ( 91,164/ha) and B:C ratio (1.7) of baby corn- potato-mungbean cropping system were maximum with application of 75% NPK+25% N through FYM to baby corn and 50% NPK + 25% N through FYM, respectively. Not Available |
|
Date |
2019-05-27T05:18:46Z
2019-05-27T05:18:46Z 2012-09-01 |
|
Type |
Research Paper
|
|
Identifier |
Not Available
Not Available http://krishi.icar.gov.in/jspui/handle/123456789/19896 |
|
Language |
English
|
|
Relation |
Not Available;
|
|
Publisher |
Not Available
|
|