Abstract
Effect of potassium on growth, yield and quality of mungbean ((Vigna radiata L.) under different irrigation regimes was studied at the Research Farm, Department of Agronomy, University of Agriculture Faisalabad, Pakistan. The field experiment was carried out in May-August 2015 using randomized complete block design with split plot arrangement having three replications with net plot size of 5 m × 1.8 m. Crop variety NIAB-MUNG 2011 was used as test crop. The treatments were comprised of different irrigation regimes at different growth stages; no stress (control), skipping one irrigation at vegetative growth stage, skipping one irrigation at flowering stage, skipping one irrigation at pod formation stage and different doses of potassium viz, 0, 15, 30 and 45 kg ha-1 respectively. To study the economic feasibility of the treatments economic analysis was done. Results showed that number of pods per plant, number of seeds per pod (6.33), 1000-grain weight, seed yield, biological yield and harvest index (31.03), plant height at maturity, number of pod bearing branches (9.00) were statistically significant in treatment I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]. Protein contents, leaf area index, leaf area duration, crop growth rate, net assimilation rate and benefit cost ratio (1.80) were statistically significant in the same treatment I0K3 [(irrigation at vegetative, flowering and pod formation stage) x (one and half recommended dose of potassium (45 kg ha-1)]. It was concluded from experiment that better mungbean yield was harvested with more net return when potassium was applied in soil @ 45 kg ha-1 and when there was no water stress.
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Claims 9
Claim · model-written summary
Treatment I0K3 had a statistically significant number of seeds per pod of 6.33.
- Taxon
- MUNGBEAN
.jpg?width=60)
Vigna radiatat0 - Treatment
- one and half recommended dose of potassium (45 kg ha-1)e1
- Outcome
- number of seeds per pode0
- Value
- 6.33e0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“MUNGBEAN”
e0“number of pods per plant, number of seeds per pod (6.33), 1000-grain weight, seed yield, biological yield and harvest index (31.03), plant height at maturity, number of pod bearing branches (9.00) were statistically significant in treatment I0K3”
e1“I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]”
Claim · model-written summary
Treatment I0K3 had a statistically significant harvest index of 31.03.
- Taxon
- MUNGBEANVigna radiatat0
- Treatment
- one and half recommended dose of potassium (45 kg ha-1)e1
- Outcome
- harvest indexe0
- Value
- 31.03e0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“MUNGBEAN”
e0“harvest index (31.03), plant height at maturity, number of pod bearing branches (9.00) were statistically significant in treatment I0K3”
e1“I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]”
Claim · model-written summary
Treatment I0K3 had a statistically significant number of pod bearing branches of 9.00.
- Taxon
- MUNGBEANVigna radiatat0
- Treatment
- one and half recommended dose of potassium (45 kg ha-1)e1
- Outcome
- number of pod bearing branchese0
- Value
- 9.00e0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“MUNGBEAN”
e0“number of pod bearing branches (9.00) were statistically significant in treatment I0K3”
e1“I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]”
Claim · model-written summary
Treatment I0K3 had a statistically significant number of pods per plant, number of seeds per pod (6.33), 1000-grain weight, seed yield.
- Taxon
- MUNGBEANVigna radiatat0
- Treatment
- one and half recommended dose of potassium (45 kg ha-1)e1
- Outcome
- number of pods per plant, number of seeds per pod (6.33), 1000-grain weight, seed yielde0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“MUNGBEAN”
e0“number of pods per plant, number of seeds per pod (6.33), 1000-grain weight, seed yield, biological yield and harvest index (31.03), plant height at maturity, number of pod bearing branches (9.00) were statistically significant in treatment I0K3”
e1“I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]”
Claim · model-written summary
Treatment I0K3 had a statistically significant biological yield and harvest index (31.03), plant height at maturity.
- Taxon
- MUNGBEANVigna radiatat0
- Treatment
- one and half recommended dose of potassium (45 kg ha-1)e1
- Outcome
- biological yield and harvest index (31.03), plant height at maturitye0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“MUNGBEAN”
e0“biological yield and harvest index (31.03), plant height at maturity, number of pod bearing branches (9.00) were statistically significant in treatment I0K3”
e1“I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]”
Claim · model-written summary
Treatment I0K3 had a statistically significant Protein contents, leaf area index, leaf area duration.
- Taxon
- MUNGBEANVigna radiatat0
- Treatment
- one and half recommended dose of potassium (45 kg ha-1)e1
- Outcome
- Protein contents, leaf area index, leaf area duratione0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“MUNGBEAN”
e0“Protein contents, leaf area index, leaf area duration, crop growth rate, net assimilation rate and benefit cost ratio (1.80) were statistically significant in the same treatment I0K3”
e1“I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]”
Claim · model-written summary
Treatment I0K3 had a statistically significant crop growth rate, net assimilation rate.
- Taxon
- MUNGBEANVigna radiatat0
- Treatment
- one and half recommended dose of potassium (45 kg ha-1)e1
- Outcome
- crop growth rate, net assimilation ratee0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“MUNGBEAN”
e0“crop growth rate, net assimilation rate and benefit cost ratio (1.80) were statistically significant in the same treatment I0K3”
e1“I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]”
Claim · model-written summary
Treatment I0K3 had a statistically significant benefit cost ratio of 1.80.
- Taxon
- MUNGBEANVigna radiatat0
- Treatment
- one and half recommended dose of potassium (45 kg ha-1)e1
- Outcome
- benefit cost ratioe0
- Value
- 1.80e0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“MUNGBEAN”
e0“benefit cost ratio (1.80) were statistically significant in the same treatment I0K3”
e1“I0K3 [(irrigation at vegetative, flowering and pod formation stage) × (one and half recommended dose of potassium (45 kg ha-1)]”
Claim · model-written summary
The authors concluded that no water stress and 45 kg ha-1 soil potassium gave better mungbean yield and net return.
- Taxon
- mungbeanVigna radiatae0
- Outcome
- potassium was applied in soil @ 45 kg ha-1 and when there was no water stresse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“better mungbean yield was harvested with more net return when potassium was applied in soil @ 45 kg ha-1 and when there was no water stress”
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