Abstract
The experiment was carried out in the field of Regional Agricultural Research Station, Vijayapur during kharif 2018 to evaluate the effect of foliar application of zinc, boron and iron on growth, seed yield and quality parameters of sweet corn (cv. Madhuri). The experiment was planned with eight treatments viz., T1: Zinc 0.2%, T2: Boron 0.1%, T3: Iron 0.1%, T4: Zinc 0.2% + Boron 0.1%, T5: Zinc 0.2% + Iron 0.1%, T6: Boron 0.1% + Iron 0.1%, T7: Zinc 0.2% + Boron 0.1% + Iron 0.1%, T8: Control (No treatment) during Kharif 2017 at MARS, University of Agricultural Sciences, Dharwad with three replications in RBD. The results revealed that, the foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments. It was revealed from the present investigation that the application of RDF in combination with the foliar application of zinc @ 0.2%, boron @ 0.1% and iron @ 0.1% recorded significantly higher seed yield, fodder yield and shelling percentage followed by the foliar spray of zinc @ 0.2% and boron @ 0.1% as this treatment recorded higher seed yield, fodder yield and shelling percentage over other combinations of major and micronutrients application in sweet corn.
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Claims 11
Claim · model-written summary
Micronutrient plus RDF treatment raised plant height to 200.6 cm.
- Taxon
- sweet cornt0
- Material
- Madhurit0
- Treatment
- foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDFe0
- Outcome
- plant heighte0
- Direction
- highere0
- Value
- 200.6 cme0
- Comparator
- other treatmentse0
Not reportedSetting
Verbatim
e0“foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments”
t0“sweet corn cv. Madhuri”
Claim · model-written summary
Micronutrient plus RDF treatment raised cob weight to 102.0 g.
- Taxon
- sweet cornt0
- Material
- Madhurit0
- Treatment
- foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDFe0
- Outcome
- cob weighte0
- Direction
- highere0
- Value
- 102.0 ge0
- Comparator
- other treatmentse0
Not reportedSetting
Verbatim
e0“foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments”
t0“sweet corn cv. Madhuri”
Claim · model-written summary
Micronutrient plus RDF treatment raised seeds per cob to 590.7.
- Taxon
- sweet cornt0
- Material
- Madhurit0
- Treatment
- foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDFe0
- Outcome
- seeds per cobe0
- Direction
- highere0
- Value
- 590.7e0
- Comparator
- other treatmentse0
Not reportedSetting
Verbatim
e0“foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments”
t0“sweet corn cv. Madhuri”
Claim · model-written summary
Micronutrient plus RDF treatment raised 100 seed weight to 12.03 g.
- Taxon
- sweet cornt0
- Material
- Madhurit0
- Treatment
- foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDFe0
- Outcome
- 100 seed weighte0
- Direction
- highere0
- Value
- 12.03 ge0
- Comparator
- other treatmentse0
Not reportedSetting
Verbatim
e0“foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments”
t0“sweet corn cv. Madhuri”
Claim · model-written summary
Micronutrient plus RDF treatment raised seed yield to 31.79 q/ha.
- Taxon
- sweet cornt0
- Material
- Madhurit0
- Treatment
- foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDFe0
- Outcome
- seed yielde0
- Direction
- highere0
- Value
- 31.79 q/hae0
- Comparator
- other treatmentse0
Not reportedSetting
Verbatim
e0“foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments”
t0“sweet corn cv. Madhuri”
Claim · model-written summary
Micronutrient plus RDF treatment raised germination to 99.30 %.
- Taxon
- sweet cornt0
- Material
- Madhurit0
- Treatment
- foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDFe0
- Outcome
- germinatione0
- Direction
- highere0
- Value
- 99.30 %e0
- Comparator
- other treatmentse0
Not reportedSetting
Verbatim
e0“foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments”
t0“sweet corn cv. Madhuri”
Claim · model-written summary
Micronutrient plus RDF treatment raised seedling vigour index to 4210.
- Taxon
- sweet cornt0
- Material
- Madhurit0
- Treatment
- foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDFe0
- Outcome
- seedling vigour indexe0
- Direction
- highere0
- Value
- 4210e0
- Comparator
- other treatmentse0
Not reportedSetting
Verbatim
e0“foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments”
t0“sweet corn cv. Madhuri”
Claim · model-written summary
Micronutrient plus RDF treatment raised seedling dry weight to 2.50 g.
- Taxon
- sweet cornt0
- Material
- Madhurit0
- Treatment
- foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDFe0
- Outcome
- seedling dry weighte0
- Direction
- highere0
- Value
- 2.50 ge0
- Comparator
- other treatmentse0
Not reportedSetting
Verbatim
e0“foliar application of zinc 0.2% + boron 0.1% + iron 0.1% + RDF (100 kg N, 50 kg P2O5, 25 kg K2O, 10 kg SO4 and FYM 7.5 t ha-1 has recorded higher plant height (200.6 cm), cob weight (102.0 g), seeds per cob (590.7), 100 seed weight (12.03 g) and seed yield (31.79 q/ha) and seed quality traits like germination (99.30 %), seedling vigour index (4210) and seedling dry weight (2.50 g) as compared to other treatments”
t0“sweet corn cv. Madhuri”
Claim · model-written summary
RDF with zinc, boron and iron produced significantly higher fodder yield.
- Taxon
- sweet cornt0
- Treatment
- application of RDF in combination with the foliar application of zinc @ 0.2%, boron @ 0.1% and iron @ 0.1%e0
- Outcome
- fodder yielde0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“application of RDF in combination with the foliar application of zinc @ 0.2%, boron @ 0.1% and iron @ 0.1% recorded significantly higher seed yield, fodder yield and shelling percentage”
t0“sweet corn”
Claim · model-written summary
RDF with zinc, boron and iron produced significantly higher shelling percentage.
- Taxon
- sweet cornt0
- Treatment
- application of RDF in combination with the foliar application of zinc @ 0.2%, boron @ 0.1% and iron @ 0.1%e0
- Outcome
- shelling percentagee0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“application of RDF in combination with the foliar application of zinc @ 0.2%, boron @ 0.1% and iron @ 0.1% recorded significantly higher seed yield, fodder yield and shelling percentage”
t0“sweet corn”
Claim · model-written summary
Zinc and boron foliar spray ranked next for seed yield, fodder yield and shelling percentage.
Verbatim
e0“followed by the foliar spray of zinc @ 0.2% and boron @ 0.1% as this treatment recorded higher seed yield, fodder yield and shelling percentage over other combinations of major and micronutrients application in sweet corn”
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