Abstract
The study was conducted on raised bed (one pass) tillage system on the effect of fertilizer and irrigation levels at Wheat Research Centre, Nashipur, Dinajpur (25°38´ N, 88°41´ E and 38.20 m above mean sea level). Treatments were: T1; recommended fertilizer dose of N100 + P26.5 + K40 + S20 + Z4 + B1 with irrigation up to 75% field capacity, T2; recommended fertilizer dose with irrigation up to 100% field capacity, T3; recommended fertilizer dose with irrigation up to 125% field capacity, T4; 20% lower fertilizer dose than recommended dose with irrigation up to 75% field capacity, T5; 20% lower fertilizer dose than recommended with irrigation up to 100% field capacity, T6; 20% lower fertilizer dose than recommended with irrigation up to 125% field capacity. Irrigation water was applied at growth stages of 20, 55 and 75 days after sowing (DAS). Data on seasonal water use, yield and yield contributing characters of wheat were recorded during experimentations in raised bed cultivation systems. Results from this study indicated that the effect of fertilizer and irrigation level did not influence the grain yield and yield attributes of wheat under raised bed system. But, higher grain yield was found in the plots where recommended fertilizers were applied with irrigation up to 100% field capacity. Seasonal water was used by 211 – 231 mm and water use efficiency was found 1.53 – 1.78 kg m-3 by the treatments effect for one pass-tillage raised bed system. The short-term findings of this study raise the further crop physiological, fertilizer use efficiency and economics return study to confirm the results.
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Claims 4
Claim · model-written summary
Fertilizer and irrigation levels did not influence grain yield and yield attributes of wheat under raised bed system.
- Taxon
- Wheat
Triticum aestivumt0 - Treatment
- fertilizer and irrigation levele1
- Outcome
- grain yield and yield attributese1
- Direction
- did not influencee1
- Setting
- Wheat Research Centre, Nashipur, Dinajpure0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of Different Levels of Fertilizer and Irrigation on the Yield of Wheat under Raised Bed System”
e0“The study was conducted on raised bed (one pass) tillage system on the effect of fertilizer and irrigation levels at Wheat Research Centre, Nashipur, Dinajpur”
e1“Results from this study indicated that the effect of fertilizer and irrigation level did not influence the grain yield and yield attributes of wheat under raised bed system”
Claim · model-written summary
Recommended fertilizer with irrigation up to 100% field capacity gave higher wheat grain yield.
- Taxon
- WheatTriticum aestivumt0
- Treatment
- recommended fertilizers were applied with irrigation up to 100% field capacitye2
- Outcome
- grain yielde2
- Direction
- highere2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of Different Levels of Fertilizer and Irrigation on the Yield of Wheat under Raised Bed System”
e2“higher grain yield was found in the plots where recommended fertilizers were applied with irrigation up to 100% field capacity”
Claim · model-written summary
Seasonal water use of wheat under the raised bed system was 211 – 231 mm.
- Taxon
- WheatTriticum aestivumt0
- Outcome
- Seasonal watere3
- Value
- 211 – 231 mme3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of Different Levels of Fertilizer and Irrigation on the Yield of Wheat under Raised Bed System”
e3“Seasonal water was used by 211 – 231 mm and water use efficiency was found 1.53 – 1.78 kg m-3”
Claim · model-written summary
Water use efficiency of wheat under the raised bed system was 1.53 – 1.78 kg m-3.
- Taxon
- WheatTriticum aestivumt0
- Outcome
- water use efficiencye3
- Value
- 1.53 – 1.78 kg m-3e3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Effect of Different Levels of Fertilizer and Irrigation on the Yield of Wheat under Raised Bed System”
e3“Seasonal water was used by 211 – 231 mm and water use efficiency was found 1.53 – 1.78 kg m-3”
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3,114 papers in the same direction as this paper · 284 in the opposite direction · 39 reporting no difference from an alternative
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