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IJAIR NAAS Score : 3.99 (2016 - 2020)
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IJAIR NAAS Score : 3.99 (2016 - 2020)
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IJAIR NAAS Score : 3.99 (2016 - 2020)
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IJAIR NAAS Score : 3.99 (2016 - 2020)
"Submissions Open For Vol. 14,Issue 6, May - June, 2026"
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IJAIR NAAS Score : 3.99 (2016 - 2020)
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Journals Published by TimeLine Publication Pvt. Ltd.
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Submissions open
IJAIR NAAS Score : 3.99 (2016 - 2020)
"Submissions Open For Vol. 14,Issue 6, May - June, 2026"
Successfully Published
Volumes / Issues
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IJAIR NAAS Score : 3.99 (2016 - 2020)
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Journals Published by TimeLine Publication Pvt. Ltd.
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IJIRES , IJASM , IJRIES,IJAHVS
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Submissions open
IJAIR NAAS Score : 3.99 (2016 - 2020)
"Submissions Open For Vol. 14,Issue 6, May - June, 2026"
Successfully Published
Volumes / Issues
Mail your paper at E-mail:
IJAIR NAAS Score : 3.99 (2016 - 2020)
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Journals Published by TimeLine Publication Pvt. Ltd.
IJECCE , IJEIR , IJAIR,
IJAIM , IJRAS , IJISM ,
IJIRES , IJASM , IJRIES,IJAHVS
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Submissions open
IJAIR NAAS Score : 3.99 (2016 - 2020)
"Submissions Open For Vol. 14,Issue 6, May - June, 2026"
Successfully Published
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IJAIR NAAS Score : 3.99 (2016 - 2020)
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Journals Published by TimeLine Publication Pvt. Ltd.
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Effect of Drip Fertigation and Foliar Sprays on Morpho-Physiological Traits of Pigeonpea (Cajanus cajan L.)
- S. Manikandan; K. Sivasubramaniam; R. Geetha
- Field experiments were conducted during Kharif, 2010 (main crop) and Rabi, 2010 (ratoon crop) at Agricultural College and Research Institute (TNAU), Madurai, Tamil Nadu, India to determine the effects of drip irrigation and foliar sprays on morpho-physiological traits of pigeonpea. The experiment was laid out in a split plot design with three replication. The treatments consists of four main plots treatments (F1- 50% of SRDF through drip, F2- 75% of SRDF through drip, F3- 100% of SRDF through drip and F4- 150% SRDF through drip) and three sub-plots (S1- Foliar spray of 0.5 per cent ZnSO4, S2 -Foliar spray of 100 ppm succinic acid and S3- Foliar spray of 100 ppm humic acid) and control (surface irrigation with conventional method of fertilizer application). The following morpho-physiological parameters were studied to evaluate the effect of drip fertigation and foliar spraying treatments on plant height, stem girth, number of branches-1, number of flowers-1, dry matter production-1, LAI, LAD, RGR and leaf chlorophyll. The results indicated that the all morpho-physiological characters were significantly influenced by combined application of 100% of SRDF through drip with foliar spraying of 0.5% of ZnSO4 in both crops. Whereas in surface irrigation with conventional method of fertilizer application recorded lower morpho-physiological traits in main and ratoon crops. The increase in all morpho-physiological attributes with F3FS1 was mainly attributed by greater and consistent availability of soil moisture and nutrients which resulted in better crop growth and yield components of pigeonpea.
- Select Volume / Issue:
- Year:
- 2015
- Type of Publication:
- Article
- Keywords:
- Pigeonpea; Drip Fertigation; Foliar Spray; Morphological; Physiological Traits; Main Crop; Ratoon Crop
- Journal:
- IJAIR
- Volume:
- 4
- Number:
- 1
- Pages:
- 76-82
- Month:
- July
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