Claim · model-written summary
Spike length and number of spikelets per spike were not significantly affected by seed rate.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- various seed ratese1
- Outcome
- spike lengthe1
- Direction
- no_changeinferrede1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“spike length, number of spikelets per spike was not affected significantly by various seed rates”
t0“late sown wheat”
Title
Suitable genotype and optimization of seed rate for late sown wheat
Nasrullah Naseh; AK Dhaka; Bhagat Singh; et al. International Journal of Chemical Studies 2020. doi:10.22271/chemi.2020.v8.i1g.8310
Other claims from this paper (16)
- Recommendation WH 1124 was found the most suitable wheat genotype for late-sown conditions.
- Observation WH 1124 produced the tallest plants (98.2 cm), significantly.
- Observation WH 1124 had the highest dry matter accumulation per metre row length (153.4 g).
- Observation WH 1124 had higher LAI at 90 DAS (4.54) and the lowest leaf senescence score at 30 DAA (9.09).
- Observation WH 1124 had higher total tillers per metre row length (88.6) and the highest effective tillers (85.2).
- Observation WH 1124 had the highest grains per spike (53.5), spikelets per spike (18.3) and test weight (38.7).
- Recommendation Seed rate of 150 kg/ha was found optimum for higher yield of late-sown wheat.
- Intervention effect Seed rate of 150 kg/ha gave the tallest plants (98.4 cm), significantly, and the highest dry matter accumulation (153.6 g).
- Intervention effect Seed rate of 150 kg/ha gave higher LAI at 90 DAS (4.50), higher total tillers (91.3) and the highest effective tillers (86.5).
- Intervention effect Seed rate of 150 kg/ha gave 50.5 grains per spike.
- Intervention effect Seed rate of 150 kg/ha gave the highest grain yield (4,909 kg/ha).
- Intervention effect Seed rate of 150 kg/ha gave straw yield of 6,991 kg/ha and biological yield of 11,900 kg/ha.
- Intervention effect Phenological stages of wheat were not significantly affected by seed rate.
- Observation Genotype HD 3059 took the maximum days to 50 per cent heading (75.6 days) and 50 per cent anthesis (79.1 days).
- Observation WH 1124 gave the highest gross returns (Rs 30,562/ha), net returns (Rs 52,735/ha) and B:C ratio (1.68).
- Intervention effect Seed rate of 150 kg/ha, despite the highest cultivation cost (Rs 78,353/ha), gave the highest gross returns (Rs 131,259/ha), net returns (Rs 52,906/ha) and B:C (1.68).