Abstract
The field experiment was conducted in Kharif season of 2017 at Agronomy farm, College of Agriculture, Nagpur to assess the effect of nutrient fortification and spacing on growth and yield of Bt cotton under protective irrigation. Four nutrient levels and three spacing’s were tested in split plot design with 3 replications and there were twelve treatment combinations. Study revealed that, growth parameters i.e., plant height and number of sympodial branches plant-1 recorded highest with fortified nutrient level N4-125% RDF with fortified Humic Acid. Similarly yield attributes i.e., Number of picked bolls plant-1 and seed cotton yield plant-1 recorded significantly highest with nutrient level N4. Growth parameters i.e., plant height was recorded highest with plant spacing of S1-90 cm x 45 cm. But number of sympodial branches plant-1 number of picked bolls plant-1, seed cotton yield plant-1 was highest with plant spacing of S3-120cm x 45cm. Higher seed cotton yield kg ha-1 was recorded with the treatment combination of 125% RDF fortified with humic acid under spacing of 90cm x 45cm (N4S1). But, it was remain at par with the treatment combination of 100% RDF fortified with humic acid under spacing of 90cm x 45cm (N1S1).
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Claims 6
Claim · model-written summary
Plant height and number of sympodial branches per plant were highest with 125% RDF fortified with humic acid (N4) in Bt cotton.
- Taxon
- Bt cottone0
- Treatment
- fortified nutrient level N4-125% RDF with fortified Humic Acide1
- Outcome
- plant height and number of sympodial branches plant-1e1
- Direction
- higheste1
- Setting
- Agronomy farm, College of Agriculture, Nagpure0
Not reportedComparator
Verbatim
e0“The field experiment was conducted in Kharif season of 2017 at Agronomy farm, College of Agriculture, Nagpur to assess the effect of nutrient fortification and spacing on growth and yield of Bt cotton under protective irrigation”
e1“growth parameters i.e., plant height and number of sympodial branches plant-1 recorded highest with fortified nutrient level N4-125% RDF with fortified Humic Acid”
Claim · model-written summary
Number of picked bolls and seed cotton yield per plant were significantly highest with nutrient level N4 in Bt cotton.
- Taxon
- Bt cottone0
- Treatment
- nutrient level N4e2
- Outcome
- Number of picked bolls plant-1 and seed cotton yield plant-1e2
- Direction
- higheste2
- Setting
- Agronomy farm, College of Agriculture, Nagpure0
Not reportedComparator
Verbatim
e0“The field experiment was conducted in Kharif season of 2017 at Agronomy farm, College of Agriculture, Nagpur to assess the effect of nutrient fortification and spacing on growth and yield of Bt cotton under protective irrigation”
e2“Similarly yield attributes i.e., Number of picked bolls plant-1 and seed cotton yield plant-1 recorded significantly highest with nutrient level N4”
Claim · model-written summary
Plant height of Bt cotton was highest with plant spacing of 90 cm x 45 cm (S1).
Not reportedComparator
Verbatim
e0“The field experiment was conducted in Kharif season of 2017 at Agronomy farm, College of Agriculture, Nagpur to assess the effect of nutrient fortification and spacing on growth and yield of Bt cotton under protective irrigation”
e3“Growth parameters i.e., plant height was recorded highest with plant spacing of S1-90 cm x 45 cm”
Claim · model-written summary
Sympodial branches, picked bolls and seed cotton yield per plant were highest with plant spacing of 120 cm x 45 cm (S3).
- Taxon
- Bt cottone0
- Treatment
- plant spacing of S3-120cm x 45cme4
- Outcome
- number of sympodial branches plant-1 number of picked bolls plant-1, seed cotton yield plant-1e4
- Direction
- higheste4
Not reportedComparator
Verbatim
e0“The field experiment was conducted in Kharif season of 2017 at Agronomy farm, College of Agriculture, Nagpur to assess the effect of nutrient fortification and spacing on growth and yield of Bt cotton under protective irrigation”
e4“number of sympodial branches plant-1 number of picked bolls plant-1, seed cotton yield plant-1 was highest with plant spacing of S3-120cm x 45cm”
Claim · model-written summary
Seed cotton yield (kg/ha) was higher with 125% RDF fortified with humic acid under 90 cm x 45 cm spacing (N4S1).
- Taxon
- Bt cottone0
- Treatment
- 125% RDF fortified with humic acid under spacing of 90cm x 45cm (N4S1)e5
- Outcome
- seed cotton yield kg ha-1e5
- Direction
- Highere5
- Setting
- Agronomy farm, College of Agriculture, Nagpure0
Not reportedComparator
Verbatim
e0“The field experiment was conducted in Kharif season of 2017 at Agronomy farm, College of Agriculture, Nagpur to assess the effect of nutrient fortification and spacing on growth and yield of Bt cotton under protective irrigation”
e5“Higher seed cotton yield kg ha-1 was recorded with the treatment combination of 125% RDF fortified with humic acid under spacing of 90cm x 45cm (N4S1)”
Claim · model-written summary
Seed cotton yield under 100% RDF fortified with humic acid at 90 cm x 45 cm (N1S1) remained at par with the N4S1 combination.
Verbatim
e0“The field experiment was conducted in Kharif season of 2017 at Agronomy farm, College of Agriculture, Nagpur to assess the effect of nutrient fortification and spacing on growth and yield of Bt cotton under protective irrigation”
e5“Higher seed cotton yield kg ha-1 was recorded with the treatment combination of 125% RDF fortified with humic acid under spacing of 90cm x 45cm (N4S1)”
e6“it was remain at par with the treatment combination of 100% RDF fortified with humic acid under spacing of 90cm x 45cm (N1S1)”
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