Abstract
A field experiment on rabi onion (cv.N-2-4-1) was carried out at experimental farm of College of Agriculture, Pune during the winter season of 2016-17 with a view to study the effect of different levels and sources of potash (0, 50, 100 and 150 kg K2O ha-1) and methods of application of potash as a basal (30 % K2O at the time of transplanting, 40% through fertigation after 30 days of transplanting till initiation of bulb formation and remaining 30% through fertigation after 60 days of transplanting till bulb formation at weekly intervals respectively). In addition to that one more additional treatment of 100 kg K2O ha-1 was applied in the proportion of 90 kg K2O through MOP as a basal application + 10 kg K2O through SOP as a foliar spray @ 1% after 60 and 75 days after transplanting for comparison of methods of application of potassium. The results revealed that, the application of 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting) recorded maximum fresh bulb weight, dry matter yield, and higher bulb diameter, the higher nutrient uptake of nitrogen, phosphorus, potassium, sulphur, Fe, Mn, Zn and Cu uptake rabi onion. The application of 100 kg K2O ha-1 (SOP) through soil and fertigation or 100 kg K2O ha-1 was applied in the proportion of 90 kg K2O through MOP as a basal application + 10 kg K2O through SOP as a foliar spray @ 1% after 60 and 75 days of transplanting recorded magnitudely lower mean physiological loss in weight.
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Claims 7
Claim · model-written summary
The 100 kg K2O ha-1 basal MOP plus foliar SOP treatment recorded maximum fresh bulb weight and dry matter yield.
- Taxon
- rabi onione0
- Treatment
- 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting)e0
- Outcome
- fresh bulb weight, dry matter yielde0
- Direction
- maximume0
- Setting
- experimental farm of College of Agriculture, Punee1
Not reportedComparator
Verbatim
e0“the application of 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting) recorded maximum fresh bulb weight, dry matter yield, and higher bulb diameter, the higher nutrient uptake of nitrogen, phosphorus, potassium, sulphur, Fe, Mn, Zn and Cu uptake rabi onion.”
e1“experimental farm of College of Agriculture, Pune”
Claim · model-written summary
The basal MOP plus foliar SOP treatment recorded higher bulb diameter.
- Taxon
- rabi onione0
- Treatment
- 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting)e0
- Outcome
- bulb diametere0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“the application of 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting) recorded maximum fresh bulb weight, dry matter yield, and higher bulb diameter, the higher nutrient uptake of nitrogen, phosphorus, potassium, sulphur, Fe, Mn, Zn and Cu uptake rabi onion.”
Claim · model-written summary
The basal MOP plus foliar SOP treatment recorded higher nitrogen, phosphorus and potassium uptake.
- Taxon
- rabi onione0
- Treatment
- 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting)e0
- Outcome
- nutrient uptake of nitrogen, phosphorus, potassiume0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“the application of 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting) recorded maximum fresh bulb weight, dry matter yield, and higher bulb diameter, the higher nutrient uptake of nitrogen, phosphorus, potassium, sulphur, Fe, Mn, Zn and Cu uptake rabi onion.”
Claim · model-written summary
The basal MOP plus foliar SOP treatment recorded higher sulphur, Fe and Mn uptake.
- Taxon
- rabi onione0
- Treatment
- 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting)e0
- Outcome
- sulphur, Fe, Mne0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“the application of 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting) recorded maximum fresh bulb weight, dry matter yield, and higher bulb diameter, the higher nutrient uptake of nitrogen, phosphorus, potassium, sulphur, Fe, Mn, Zn and Cu uptake rabi onion.”
Claim · model-written summary
The basal MOP plus foliar SOP treatment recorded higher Zn and Cu uptake.
- Taxon
- rabi onione0
- Treatment
- 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting)e0
- Outcome
- Zn and Cu uptakee0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“the application of 100 kg K2O ha-1 (90 kg K2O ha-1 as basal at the time of transplanting through MOP and 10 kg K2O through two foliar sprays of SOP at 60 and 75 days after transplanting) recorded maximum fresh bulb weight, dry matter yield, and higher bulb diameter, the higher nutrient uptake of nitrogen, phosphorus, potassium, sulphur, Fe, Mn, Zn and Cu uptake rabi onion.”
Claim · model-written summary
100 kg K2O ha-1 SOP through soil and fertigation recorded lower mean physiological weight loss.
- Taxon
- onion
Allium cepat0 - Treatment
- 100 kg K2O ha-1 (SOP) through soil and fertigatione0
- Outcome
- mean physiological loss in weighte0
- Direction
- lowere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of 100 kg K2O ha-1 (SOP) through soil and fertigation or 100 kg K2O ha-1 was applied in the proportion of 90 kg K2O through MOP as a basal application + 10 kg K2O through SOP as a foliar spray @ 1% after 60 and 75 days of transplanting recorded magnitudely lower mean physiological loss in weight.”
t0“onion”
Claim · model-written summary
100 kg K2O ha-1 applied as basal MOP plus foliar SOP recorded lower mean physiological weight loss.
- Taxon
- onionAllium cepat0
- Treatment
- 100 kg K2O ha-1 was applied in the proportion of 90 kg K2O through MOP as a basal application + 10 kg K2O through SOP as a foliar spray @ 1% after 60 and 75 days of transplantinge0
- Outcome
- mean physiological loss in weighte0
- Direction
- lowere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The application of 100 kg K2O ha-1 (SOP) through soil and fertigation or 100 kg K2O ha-1 was applied in the proportion of 90 kg K2O through MOP as a basal application + 10 kg K2O through SOP as a foliar spray @ 1% after 60 and 75 days of transplanting recorded magnitudely lower mean physiological loss in weight.”
t0“onion”
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See all 14 papers →8 of 10 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.