Abstract
Field experiments were conducted at Tamil Nadu Agricultural University during summer and kharif, 1997 to study the effect of irrigation regimes nitrogen levels and their interaction on baby corn. Three levels of irrigation regime viz. irrigation at 0.50, 0.75 and 1.00 IW/CPE ratio were assigned to main plots and five levels of N viz. 60, 90, 120, 150 and 180 Kg ha¹ were allotted to sub-plots. All the treatments were replicated thrice. Different irrigation regimes and N levels exerted favorable influence on plant height and dry matter production. These parameters were increased with higher soil moisture regime of 1.00 IW/ CPE ratio coupled with application of 150 Kg N hat The yield attributes viz. number of cobs per plant and young cob yield were higher with irrigation scheduled at 1.00 IW/CPE ratio along with N at 150 Kg ha. Similar trend was also observed in the case of stover yield and crude protein. However no significant effect was recorded on Vitamin C content. The total water used was higher under irrigation at 1.00 TW/ CPE ratio whereas the water use efficiency was higher at 0.50 IW/CPE ratio. The interaction effect between irrigation regimes and N levels was significant for all the growth and yield parameters.
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Claims 7
Claim · model-written summary
Higher moisture at 1.00 IW/CPE with 150 Kg N increased plant height and dry matter.
- Taxon
- baby cornt0
- Treatment
- 1.00 IW/ CPE ratio coupled with application of 150 Kg N hate0
- Outcome
- plant height and dry matter productione1
- Direction
- increasede0
Not reportedComparator
Verbatim
e0“These parameters were increased with higher soil moisture regime of 1.00 IW/ CPE ratio coupled with application of 150 Kg N hat”
e1“Different irrigation regimes and N levels exerted favorable influence on plant height and dry matter production.”
t0“Effect of irrigation regimes and nitrogen levels growth, yield and quality of baby corn”
Claim · model-written summary
Irrigation at 1.00 IW/CPE with 150 Kg N gave more cobs per plant and higher young cob yield.
- Taxon
- baby cornt0
- Treatment
- irrigation scheduled at 1.00 IW/CPE ratio along with N at 150 Kg hae0
- Outcome
- number of cobs per plant and young cob yielde0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“number of cobs per plant and young cob yield were higher with irrigation scheduled at 1.00 IW/CPE ratio along with N at 150 Kg ha.”
t0“Effect of irrigation regimes and nitrogen levels growth, yield and quality of baby corn”
Claim · model-written summary
Stover yield and crude protein followed the same positive trend.
Verbatim
e0“Similar trend was also observed in the case of stover yield and crude protein.”
t0“Effect of irrigation regimes and nitrogen levels growth, yield and quality of baby corn”
Claim · model-written summary
Irrigation and nitrogen had no significant effect on vitamin C content.
- Taxon
- baby cornt0
- Treatment
- irrigation regimes and N levelse1
- Outcome
- Vitamin C contente0
- Direction
- no significant effecte0
Not reportedComparator
Verbatim
e0“However no significant effect was recorded on Vitamin C content.”
t0“Effect of irrigation regimes and nitrogen levels growth, yield and quality of baby corn”
e1“Different irrigation regimes and N levels exerted favorable influence”
Claim · model-written summary
Total water use was higher with irrigation at 1.00 TW/CPE.
- Taxon
- baby cornt0
- Treatment
- irrigation at 1.00 TW/ CPE ratioe0
- Outcome
- total water usede0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“The total water used was higher under irrigation at 1.00 TW/ CPE ratio”
t0“Effect of irrigation regimes and nitrogen levels growth, yield and quality of baby corn”
Claim · model-written summary
Water use efficiency was higher at 0.50 IW/CPE.
Not reportedComparator
Verbatim
e0“the water use efficiency was higher at 0.50 IW/CPE ratio.”
t0“Effect of irrigation regimes and nitrogen levels growth, yield and quality of baby corn”
Claim · model-written summary
The irrigation-by-nitrogen interaction was significant for all growth and yield parameters.
Not reportedDirection
Verbatim
e0“The interaction effect between irrigation regimes and N levels was significant for all the growth and yield parameters.”
t0“Effect of irrigation regimes and nitrogen levels growth, yield and quality of baby corn”
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