Abstract
A field experiment was conducted at Pandit Jawaharlal Nehru College of Agriculture and Research Institute, Karaikal to study the effect of plant growth regulators on yield and nutrient uptake of sesame (Sesamum indicum L.) during summer 2021. The field experiment with thirteen treatments was conducted on a loamy sand soil in a randomized block design and replicated thrice. The treatments included four plant growth regulators at various concentrations (NAA 50 ppm, NAA 100 ppm, CCC 100 ppm, BA 5 ppm and HA 500 ppm) and water spray at two levels of application (one spray - at flowering stage and two sprays - at flowering and capsule formation stages) and an unsprayed control. The results revealed that spraying NAA 100 ppm twice recorded the highest seed yield (633 kg/ha), haulm yield (1296 kg/ha) as well as the uptake of NPK by sesame when compared to other growth regulators.
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Claims 3
Claim · model-written summary
Twice-sprayed NAA 100 ppm produced the highest sesame seed yield of 633 kg/ha.
- Taxon
- sesame
Sesamum indicume0 - Treatment
- spraying NAA 100 ppm twicee0
- Outcome
- seed yielde0
- Direction
- higheste0
- Value
- 633 kg/hae0
- Comparator
- other growth regulatorse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spraying NAA 100 ppm twice recorded the highest seed yield (633 kg/ha), haulm yield (1296 kg/ha) as well as the uptake of NPK by sesame when compared to other growth regulators.”
Claim · model-written summary
Twice-sprayed NAA 100 ppm produced the highest sesame haulm yield of 1296 kg/ha.
- Taxon
- sesameSesamum indicume0
- Treatment
- spraying NAA 100 ppm twicee0
- Outcome
- haulm yielde0
- Direction
- higheste0
- Value
- 1296 kg/hae0
- Comparator
- other growth regulatorse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spraying NAA 100 ppm twice recorded the highest seed yield (633 kg/ha), haulm yield (1296 kg/ha) as well as the uptake of NPK by sesame when compared to other growth regulators.”
Claim · model-written summary
Twice-sprayed NAA 100 ppm produced the highest sesame NPK uptake among growth regulators.
- Taxon
- sesameSesamum indicume0
- Treatment
- spraying NAA 100 ppm twicee0
- Outcome
- uptake of NPKe0
- Direction
- higheste0
- Comparator
- other growth regulatorse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“spraying NAA 100 ppm twice recorded the highest seed yield (633 kg/ha), haulm yield (1296 kg/ha) as well as the uptake of NPK by sesame when compared to other growth regulators.”
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