Abstract
A field experiment was conducted at the Agronomy Farm, S.K.N. College of Agriculture, Jobner, Rajasthan, during the Kharif 2022 to assess the impact of different levels of potassium and stress-mitigating chemicals on mungbean [Vigna radiata (L.) Wilczek]. The experiment was laid out in a factorial randomized block design with three replications. Treatments comprised of potassium doses of 20, 30 and 40 kg K2O/ha with a control and stressmitigating chemicals [KNO3 @ 100 ppm, thioglycolic acid @ 100 ppm and kinetin @ 50 ppm and control]. Data showed that application of 40 kg K2O/ha significantly increased plant height, dry matter accumulation and plant growth indices, viz. crop growth rate (CGR), relative growth rate (RGR), net assimilation rate (NAR) and leaf area index (LAI) over control and 20 kg K2O/ha. However, it was at par to 30 kg K2O/ha in terms of RGR and NAR. Further, foliar sprays of TGA @ 100 ppm at 30 and 45 days after sowing significantly improved plant height and dry matter accumulation at 50 DAS and maturity, CGR, RGR and NAR at 25–50 DAS and LAI at 50 DAS over control and KNO3 @ 100 ppm while it remained on par with kinetin @ 50 ppm. The highest net returns (`61,554 and 62,543) and B:C ratio (3.16 and 3.40) were also recorded by application of 40 kg K2O/ha and foliar spray of TGA @ 100 ppm, respectively. Hence, application of 40 kg K2O/ha and two foliar sprays of TGA @ 100 ppm at 30 and 45 days after sowing may be recommended to achieve higher growth and profitability of mungbean.
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Claims 9
Claim · model-written summary
40 kg K2O/ha increased plant height, dry matter accumulation and growth indices over control and 20 kg K2O/ha.
- Taxon
- mungbean
.jpg?width=60)
Vigna radiatat0 - Treatment
- 40 kg K2O/hae0
- Outcome
- plant height, dry matter accumulation and plant growth indicese0
- Direction
- increasede0
- Comparator
- control and 20 kg K2O/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“application of 40 kg K2O/ha significantly increased plant height, dry matter accumulation and plant growth indices, viz. crop growth rate (CGR), relative growth rate (RGR), net assimilation rate (NAR) and leaf area index (LAI) over control and 20 kg K2O/ha.”
t0“mungbean”
Claim · model-written summary
Relative growth rate and net assimilation rate at 40 kg K2O/ha were at par with 30 kg K2O/ha.
- Taxon
- mungbeanVigna radiatat0
- Treatment
- 30 kg K2O/hae0
- Outcome
- RGR and NARe0
- Direction
- at pare0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“it was at par to 30 kg K2O/ha in terms of RGR and NAR.”
t0“mungbean”
Claim · model-written summary
TGA foliar sprays improved growth and physiological indices over control and KNO3.
- Taxon
- mungbeanVigna radiatat0
- Treatment
- TGA @ 100 ppm at 30 and 45 days after sowinge0
- Outcome
- plant height and dry matter accumulatione0
- Direction
- improvede0
- Comparator
- control and KNO3 @ 100 ppme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“foliar sprays of TGA @ 100 ppm at 30 and 45 days after sowing significantly improved plant height and dry matter accumulation at 50 DAS and maturity, CGR, RGR and NAR at 25–50 DAS and LAI at 50 DAS over control and KNO3 @ 100 ppm while it remained on par with kinetin @ 50 ppm.”
t0“mungbean”
Claim · model-written summary
TGA foliar sprays were at par with kinetin for growth measures.
- Taxon
- mungbeanVigna radiatat0
- Treatment
- TGA @ 100 ppme0
- Outcome
- plant height and dry matter accumulatione0
- Direction
- on pare0
- Comparator
- kinetin @ 50 ppme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“foliar sprays of TGA @ 100 ppm at 30 and 45 days after sowing significantly improved plant height and dry matter accumulation at 50 DAS and maturity, CGR, RGR and NAR at 25–50 DAS and LAI at 50 DAS over control and KNO3 @ 100 ppm while it remained on par with kinetin @ 50 ppm.”
t0“mungbean”
Claim · model-written summary
40 kg K2O/ha gave the highest net returns.
- Taxon
- mungbeanVigna radiatat0
- Treatment
- 40 kg K2O/hae0
- Outcome
- net returnse0
- Direction
- higheste0
- Value
- `61,554e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest net returns (`61,554 and 62,543) and B:C ratio (3.16 and 3.40) were also recorded by application of 40 kg K2O/ha and foliar spray of TGA @ 100 ppm, respectively.”
t0“mungbean”
Claim · model-written summary
TGA spray gave the highest net returns.
- Taxon
- mungbeanVigna radiatat0
- Treatment
- TGA @ 100 ppme0
- Outcome
- net returnse0
- Direction
- higheste0
- Value
- 62,543e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest net returns (`61,554 and 62,543) and B:C ratio (3.16 and 3.40) were also recorded by application of 40 kg K2O/ha and foliar spray of TGA @ 100 ppm, respectively.”
t0“mungbean”
Claim · model-written summary
40 kg K2O/ha gave a B:C ratio of 3.16.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest net returns (`61,554 and 62,543) and B:C ratio (3.16 and 3.40) were also recorded by application of 40 kg K2O/ha and foliar spray of TGA @ 100 ppm, respectively.”
t0“mungbean”
Claim · model-written summary
TGA spray gave a B:C ratio of 3.40.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest net returns (`61,554 and 62,543) and B:C ratio (3.16 and 3.40) were also recorded by application of 40 kg K2O/ha and foliar spray of TGA @ 100 ppm, respectively.”
t0“mungbean”
Claim · model-written summary
The authors recommend 40 kg K2O/ha and two TGA sprays for higher mungbean growth and profitability.
- Taxon
- mungbeanVigna radiatae0
- Treatment
- 40 kg K2O/ha and two foliar sprays of TGA @ 100 ppme0
- Outcome
- higher growth and profitabilitye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of 40 kg K2O/ha and two foliar sprays of TGA @ 100 ppm at 30 and 45 days after sowing may be recommended to achieve higher growth and profitability of mungbean.”
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potassium · growth · Vigna radiata (mung bean)Positive and negative results
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49 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative
- no effect
- negative
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50 papers more in this group
See all 54 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.