Abstract
A field experiment was conducted for two years during kharif season of 2017 and 2018 at Agronomy research Farm, N.D. University of Agriculture and Technology, Kumarganj, Ayodhya (U.P.) on sandy loam soil with a pH of 8.1 to study the Influence of planting geometry and nitrogen levels on rice (Oryza sativa L.)”. The experiment was laid out in split plot design (SPD) with three replications Sixteen treatment combinations; comprised of four planting geometry, viz. (S1) 15x10 cm, 15x15 (S2),20x10 (S3) and 20x15 (S4) were kept in main plot and four nitrogen level, viz. 0kg/ha (N0), 60kg/ha (N1), 120kg/ha (N2) and 180kg/ha (N3) were kept in sub plot. Protein content of rice grain was not significantly affected due to planting geometry and N level during both the years of investigation, whereas plant spacing of 20×10 cm recorded higher nitrogen uptake in grain which was at par with 15×15cm spacing while significant over rest both of the planting geometry. Cost of cultivation was recorded highest (Rs. 35435/ha) under S1N3 under planting geometry of 15×10 cm spacing applied with 180kg N/ha followed by (Rs.35045/ha), while application of 120kg nitrogen/ha given in 20×10 cm spacing recorded highest gross return Rs.102140/ha followed by Rs. 101845/ha in 15×15cm spacing applied with 180kg N/ha due to higher yield.
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Claims 6
Claim · model-written summary
Planting geometry did not significantly affect rice grain protein content in either year.
- Taxon
- rice
Oryza sativae0 - Treatment
- planting geometrye0
- Outcome
- Protein content of rice graine0
- Direction
- not significantly affectede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Protein content of rice grain was not significantly affected due to planting geometry and N level during both the years of investigation”
Claim · model-written summary
Nitrogen level did not significantly affect rice grain protein content in either year.
- Taxon
- riceOryza sativae0
- Treatment
- N levele0
- Outcome
- Protein content of rice graine0
- Direction
- not significantly affectede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Protein content of rice grain was not significantly affected due to planting geometry and N level during both the years of investigation”
Claim · model-written summary
Spacing at 20×10 cm produced higher grain nitrogen uptake than most other geometries, and was at par with 15×15cm.
- Taxon
- riceOryza sativae1
- Treatment
- 20×10 cme0
- Outcome
- nitrogen uptake in graine0
- Direction
- highere0
- Comparator
- 15×15cm spacinge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“plant spacing of 20×10 cm recorded higher nitrogen uptake in grain which was at par with 15×15cm spacing while significant over rest both of the planting geometry”
e1“rice (Oryza sativa L.)”
Claim · model-written summary
15×10 cm spacing with 180kg N/ha had the highest cultivation cost, Rs. 35435/ha.
- Taxon
- riceOryza sativae1
- Treatment
- 15×10 cm spacing applied with 180kg N/hae0
- Outcome
- Cost of cultivatione0
- Direction
- higheste0
- Value
- Rs. 35435/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cost of cultivation was recorded highest (Rs. 35435/ha) under S1N3 under planting geometry of 15×10 cm spacing applied with 180kg N/ha”
e1“rice (Oryza sativa L.)”
Claim · model-written summary
20×10 cm spacing with 120kg nitrogen/ha had the highest gross return, Rs.102140/ha.
- Taxon
- riceOryza sativae1
- Treatment
- 120kg nitrogen/ha given in 20×10 cm spacinge0
- Outcome
- gross returne0
- Direction
- higheste0
- Value
- Rs.102140/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 120kg nitrogen/ha given in 20×10 cm spacing recorded highest gross return Rs.102140/ha”
e1“rice (Oryza sativa L.)”
Claim · model-written summary
15×15cm spacing with 180kg N/ha had the next highest gross return, Rs. 101845/ha.
- Taxon
- riceOryza sativae2
- Treatment
- 15×15cm spacing applied with 180kg N/hae0
- Outcome
- gross returne1
- Value
- Rs. 101845/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rs. 101845/ha in 15×15cm spacing applied with 180kg N/ha”
e1“gross return”
e2“rice (Oryza sativa L.)”
The same questions in other papers
nitrogen · quality: protein · Oryza sativa (rice)Results differ
10 papers in the same direction as this paper · 89 in the opposite direction
- positive
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See all 100 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.