Abstract
A field experiment was conducted during the rabi season of 2009-10 to study the assessment of SWI techniques with varying nitrogen levels for improving yield and quality of wheat (Triticum aestivum L.). Effect of four spacings (S1 : 10 x 20 cm, S2 : 15 x 20 cm, S3 : 20 x 20 cm and S4 : 22.5 cm line sowing) was studied on three levels of nitrogen (N1 : 100 kg N/ha, N2 : 125 kg N/ha and N3 : 150 kg N/ha). The maximum growth, yield attributing characters, grain yield (4,204 kg/ha), straw yield (6,111 kg/ha), grain protein content, available soil nutrients after harvest and net returns (Rs. 35,373/ha) with CBR of 2.95 were obtained from 20 x 20 cm cross sowing technique. Different levels of nitrogen significantly influenced growth, yield attributing characters, yield, grain protein content and available soil nutrients after harvest. The highest grain yield (4,126 kg/ha), straw yield (6,135 kg/ha) and net returns of Rs. 33,791/ha with CBR 2.80 were recorded from 150 kg N/ha. The interaction effects of spacings and nitrogen levels were significant in respect of straw yield and protein content. Highest straw yield (6,765 kg/ha) was obtained at 20 x 20 cm spacing using 150 kg N/ha with net returns of Rs. 38,345/ha.
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Claims 15
Claim · model-written summary
Cross sowing at 20 x 20 cm maximized growth and yield attributes.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- 20 x 20 cm cross sowing techniquee0
- Outcome
- growth, yield attributing characterse0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum growth, yield attributing characters, grain yield (4,204 kg/ha), straw yield (6,111 kg/ha), grain protein content, available soil nutrients after harvest and net returns (Rs. 35,373/ha) with CBR of 2.95 were obtained from 20 x 20 cm cross sowing technique”
t0“wheat (Triticum aestivum L.)”
Claim · model-written summary
Cross sowing at 20 x 20 cm gave maximum grain yield of 4,204 kg/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 20 x 20 cm cross sowing techniquee0
- Outcome
- grain yielde0
- Direction
- maximume0
- Value
- 4,204 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum growth, yield attributing characters, grain yield (4,204 kg/ha), straw yield (6,111 kg/ha), grain protein content, available soil nutrients after harvest and net returns (Rs. 35,373/ha) with CBR of 2.95 were obtained from 20 x 20 cm cross sowing technique”
t0“wheat”
Claim · model-written summary
Cross sowing at 20 x 20 cm gave maximum straw yield of 6,111 kg/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 20 x 20 cm cross sowing techniquee0
- Outcome
- straw yielde0
- Direction
- maximume0
- Value
- 6,111 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum growth, yield attributing characters, grain yield (4,204 kg/ha), straw yield (6,111 kg/ha), grain protein content, available soil nutrients after harvest and net returns (Rs. 35,373/ha) with CBR of 2.95 were obtained from 20 x 20 cm cross sowing technique”
t0“wheat”
Claim · model-written summary
Cross sowing maximized grain protein and available soil nutrients.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 20 x 20 cm cross sowing techniquee0
- Outcome
- grain protein content, available soil nutrients after harveste0
- Direction
- maximume0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum growth, yield attributing characters, grain yield (4,204 kg/ha), straw yield (6,111 kg/ha), grain protein content, available soil nutrients after harvest and net returns (Rs. 35,373/ha) with CBR of 2.95 were obtained from 20 x 20 cm cross sowing technique”
t0“wheat”
Claim · model-written summary
Cross sowing maximized net returns at Rs. 35,373/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 20 x 20 cm cross sowing techniquee0
- Outcome
- net returnse0
- Direction
- maximume0
- Value
- Rs. 35,373/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum growth, yield attributing characters, grain yield (4,204 kg/ha), straw yield (6,111 kg/ha), grain protein content, available soil nutrients after harvest and net returns (Rs. 35,373/ha) with CBR of 2.95 were obtained from 20 x 20 cm cross sowing technique”
t0“wheat”
Claim · model-written summary
Cross sowing had CBR 2.95.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 20 x 20 cm cross sowing techniquee0
- Outcome
- CBRe0
- Value
- 2.95e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“with CBR of 2.95 were obtained from 20 x 20 cm cross sowing technique”
t0“wheat”
Claim · model-written summary
Nitrogen levels significantly affected growth, yield attributes and yield.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Different levels of nitrogene0
- Outcome
- growth, yield attributing characters, yielde0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Different levels of nitrogen significantly influenced growth, yield attributing characters, yield, grain protein content and available soil nutrients after harvest”
t0“wheat”
Claim · model-written summary
Nitrogen levels significantly affected grain protein and soil nutrients.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- Different levels of nitrogene0
- Outcome
- grain protein content and available soil nutrients after harveste0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Different levels of nitrogen significantly influenced growth, yield attributing characters, yield, grain protein content and available soil nutrients after harvest”
t0“wheat”
Claim · model-written summary
150 kg N/ha gave highest grain yield, 4,126 kg/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 150 kg N/hae0
- Outcome
- grain yielde0
- Direction
- higheste0
- Value
- 4,126 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest grain yield (4,126 kg/ha), straw yield (6,135 kg/ha) and net returns of Rs. 33,791/ha with CBR 2.80 were recorded from 150 kg N/ha”
t0“wheat”
Claim · model-written summary
150 kg N/ha gave straw yield of 6,135 kg/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 150 kg N/hae0
- Outcome
- straw yielde0
- Direction
- higheste0
- Value
- 6,135 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest grain yield (4,126 kg/ha), straw yield (6,135 kg/ha) and net returns of Rs. 33,791/ha with CBR 2.80 were recorded from 150 kg N/ha”
t0“wheat”
Claim · model-written summary
150 kg N/ha gave net returns of Rs. 33,791/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 150 kg N/hae0
- Outcome
- net returnse0
- Direction
- higheste0
- Value
- Rs. 33,791/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest grain yield (4,126 kg/ha), straw yield (6,135 kg/ha) and net returns of Rs. 33,791/ha with CBR 2.80 were recorded from 150 kg N/ha”
t0“wheat”
Claim · model-written summary
150 kg N/ha had CBR 2.80.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 150 kg N/hae0
- Outcome
- CBRe0
- Value
- 2.80e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“with CBR 2.80 were recorded from 150 kg N/ha”
t0“wheat”
Claim · model-written summary
Spacing and nitrogen interacted significantly for straw yield and protein content.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- spacings and nitrogen levelse0
- Outcome
- straw yield and protein contente0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The interaction effects of spacings and nitrogen levels were significant in respect of straw yield and protein content”
t0“wheat”
Claim · model-written summary
20 x 20 cm with 150 kg N/ha gave highest straw yield of 6,765 kg/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 20 x 20 cm spacing using 150 kg N/hae0
- Outcome
- straw yielde0
- Direction
- Higheste0
- Value
- 6,765 kg/hae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Highest straw yield (6,765 kg/ha) was obtained at 20 x 20 cm spacing using 150 kg N/ha with net returns of Rs. 38,345/ha”
t0“wheat”
Claim · model-written summary
20 x 20 cm with 150 kg N/ha returned Rs. 38,345/ha.
- Taxon
- wheatTriticum aestivumt0
- Treatment
- 20 x 20 cm spacing using 150 kg N/hae0
- Outcome
- net returnse0
- Value
- Rs. 38,345/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“20 x 20 cm spacing using 150 kg N/ha with net returns of Rs. 38,345/ha”
t0“wheat”
The same questions in other papers
density · yield · Triticum aestivum (wheat)Positive and negative results
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- no effect
- no effect
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See all 498 papers →nitrogen · yield · Triticum aestivum (wheat)Positive and negative results
1,736 papers in the same direction as this paper · 285 in the opposite direction · 39 reporting no difference from an alternative
- negative
- negative
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2,057 papers more in this group
See all 2,061 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.