Paper · 2001 · Indian Journal of Agronomy

Effect of irrigation regimes and foliar sprays of potassium on growth and economics of summer greengram (Vigna radiata)

SONAL ATHNERE; AVINASH KOLAGE; YOGINI GAGARE; et al.

12
claims
22
verbatim quotes
1
citations
1
research areas
✓
Open access

Abstract

An agronomic investigation was carried out at Rahuri, Maharashtra, India during summer 2018, to study the ef- fect of irrigation schedule and foliar application of potash on growth, yield and quality of summer greengram [Vigna radiata (L.) R. Wilczek]. The experiment was laid out in a split-plot design with 3 replications. The experiment con- sists of 12 treatments involving 4 main-plot treatments, i.e. irrigation schedules at 40, 60, 80 and at 100 mm CPE and the subplot treatments are foliar application of 1% potash (KNO ) at flowering, at pod-development stage and 3 at flowering and pod-development stage. Scheduling of irrigation at 40 mm CPE recorded significantly higher growth attributes like plant height, number of leaves, leaf area, plant spread, number of branches, dry matter and seed yield of summer greengram (13.31 q/ha) at harvesting and it was at par with treatment irrigation at 60 mm CPE (13.08 q/ha). Foliar application of 1% potash (KNO ) at flowering and at pod development stage resulted in 3 significantly higher growth attributes and seed yield of summer green gram (12.42 q/ha). Among the different irri- gation schedules, treatment irrigation at 40 mm CPE resulted in the maximum gross monetary returns (`67,560/ ha), net monetary returns (`33,705/ha) and benefit: cost (B : C) ratio (1.99) and it was at par with treatment irriga- tion at 60 mm CPE having net monetary returns (`31,358/ha) and B:C ratio (1.99). The foliar application of 1% pot- ash (KNO ) at flowering and at pod development stage recorded significantly higher gross monetary returns 3 (`62,651/ha), net monetary returns (`30,917/ha), and B : C ratio (1.97). Irrigation at 60 mm CPE and foliar applica- tion of 1% potash at flowering and pod-development stage to summer greengram found suitable preposition to achieve the highest grain yield as well as net monetary returns

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Claims 12

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Irrigation at 40 mm CPE raised growth attributes significantly.

Taxon
summer greengramVigna radiata var. radiatae0
Treatment
irrigation at 40 mm CPEe0
Outcome
plant height, number of leaves, leaf areae0
Direction
highere0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Scheduling of irrigation at 40 mm CPE recorded significantly higher growth attributes like plant height, number of leaves, leaf area, plant spread, number of branches, dry matter and seed yield of summer greengram (13.31 q/ha)”

✓ located verbatim in the source · abstract, characters 615–841 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Irrigation at 40 mm CPE yielded 13.31 q/ha seed.

Taxon
summer greengramVigna radiata var. radiatae0
Treatment
irrigation at 40 mm CPEe0
Outcome
seed yielde0
Direction
highere0
Value
13.31 q/hae0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Scheduling of irrigation at 40 mm CPE recorded significantly higher growth attributes like plant height, number of leaves, leaf area, plant spread, number of branches, dry matter and seed yield of summer greengram (13.31 q/ha)”

✓ located verbatim in the source · abstract, characters 615–841 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Irrigation at 60 mm CPE yielded 13.08 q/ha and was at par with 40 mm CPE.

Taxon
summer greengramVigna radiata var. radiatae0e1
Treatment
irrigation at 60 mm CPEe0e1
Outcome
seed yielde0e1
Value
13.08 q/hae0e1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“it was at par with treatment irrigation at 60 mm CPE (13.08 q/ha)”

✓ located verbatim in the source · abstract, characters 860–925 · show in text ↑
e1

“seed yield of summer greengram”

✓ located verbatim in the source · abstract, characters 798–828 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar 1% potash at flowering and pod development raised growth attributes.

Taxon
summer green gramVigna radiata var. radiatae0
Treatment
Foliar application of 1% potash (KNO ) at flowering and at pod development stagee0
Outcome
growth attributese0
Direction
highere0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Foliar application of 1% potash (KNO ) at flowering and at pod development stage resulted in 3 significantly higher growth attributes and seed yield of summer green gram (12.42 q/ha).”

✓ located verbatim in the source · abstract, characters 927–1110 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar 1% potash at flowering and pod development raised seed yield to 12.42 q/ha.

Taxon
summer green gramVigna radiata var. radiatae0
Treatment
Foliar application of 1% potash (KNO ) at flowering and at pod development stagee0
Outcome
seed yielde0
Direction
highere0
Value
12.42 q/hae0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Foliar application of 1% potash (KNO ) at flowering and at pod development stage resulted in 3 significantly higher growth attributes and seed yield of summer green gram (12.42 q/ha).”

✓ located verbatim in the source · abstract, characters 927–1110 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation at 40 mm CPE maximized gross returns at `67,560/ ha.

Taxon
summer greengramVigna radiata var. radiatae0t1
Treatment
irrigation at 40 mm CPEe0t1
Outcome
gross monetary returnse0t1
Direction
maximume0t1
Value
`67,560/ hae0t1

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“irrigation at 40 mm CPE resulted in the maximum gross monetary returns (`67,560/ ha)”

✓ located verbatim in the source · abstract, characters 1165–1249 · show in text ↑
t1

“summer greengram”

✓ located verbatim in the source · title, characters 87–103 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation at 40 mm CPE maximized net returns at `33,705/ha.

Taxon
summer greengramVigna radiata var. radiatae0t1
Treatment
irrigation at 40 mm CPEe0t1
Outcome
net monetary returnse0t1
Direction
maximume0t1
Value
`33,705/hae0t1

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“irrigation at 40 mm CPE resulted in the maximum gross monetary returns (`67,560/ ha), net monetary returns (`33,705/ha)”

✓ located verbatim in the source · abstract, characters 1165–1284 · show in text ↑
t1

“summer greengram”

✓ located verbatim in the source · title, characters 87–103 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Irrigation at 40 mm CPE gave a benefit-cost ratio of 1.99.

Treatment
irrigation at 40 mm CPEe0e1t1
Outcome
benefit: cost (B : C) ratioe0e1t1
Value
1.99e0e1t1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“benefit: cost (B : C) ratio (1.99)”

✓ located verbatim in the source · abstract, characters 1289–1323 · show in text ↑
e1

“treatment irrigation at 40 mm CPE”

✓ located verbatim in the source · abstract, characters 1155–1188 · show in text ↑
t1

“summer greengram”

✓ located verbatim in the source · title, characters 87–103 · show in text ↑
Observationobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar potash produced gross returns of `62,651/ha.

Taxon
summer greengramVigna radiata var. radiatae0t1
Treatment
foliar application of 1% pot- ash (KNO ) at flowering and at pod development stagee0t1
Outcome
gross monetary returnse0t1
Direction
highere0t1
Value
`62,651/hae0t1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The foliar application of 1% pot- ash (KNO ) at flowering and at pod development stage recorded significantly higher gross monetary returns 3 (`62,651/ha)”

✓ located verbatim in the source · abstract, characters 1446–1600 · show in text ↑
t1

“summer greengram”

✓ located verbatim in the source · title, characters 87–103 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Foliar potash produced net returns of `30,917/ha.

Treatment
foliar application of 1% pot- ash (KNO )e0e1t1
Outcome
net monetary returnse0e1t1
Value
`30,917/hae0e1t1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“net monetary returns (`30,917/ha)”

✓ located verbatim in the source · abstract, characters 1602–1635 · show in text ↑
e1

“foliar application of 1% pot- ash (KNO )”

✓ located verbatim in the source · abstract, characters 1450–1490 · show in text ↑
t1

“summer greengram”

✓ located verbatim in the source · title, characters 87–103 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Foliar potash gave a benefit-cost ratio of 1.97.

Treatment
foliar application of 1% pot- ash (KNO )e0e1t1
Outcome
B : C ratioe0e1t1
Value
1.97e0e1t1

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“B : C ratio (1.97)”

✓ located verbatim in the source · abstract, characters 1641–1659 · show in text ↑
e1

“foliar application of 1% pot- ash (KNO )”

✓ located verbatim in the source · abstract, characters 1450–1490 · show in text ↑
t1

“summer greengram”

✓ located verbatim in the source · title, characters 87–103 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors recommend 60 mm CPE irrigation with 1% potash at flowering and pod development.

Taxon
summer greengramVigna radiata var. radiatae0
Outcome
Irrigation at 60 mm CPE and foliar applica- tion of 1% potash at flowering and pod-development stagee0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Vigna radiata var. radiata
Vigna radiata var. radiata · Taxon · picture of the speciesIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Irrigation at 60 mm CPE and foliar applica- tion of 1% potash at flowering and pod-development stage to summer greengram found suitable preposition to achieve the highest grain yield as well as net monetary returns”

✓ located verbatim in the source · abstract, characters 1661–1875 · show in text ↑

stage · growth · Vigna radiata (mung bean)Positive and negative results

9 papers: 7 positive, 2 negative or no effect

6 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. negative
  3. positive

5 papers more in this group

See all 9 papers →

potassium · growth · Vigna radiata (mung bean)Positive and negative results

18 papers: 17 positive, 1 negative or no effect

16 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

14 papers more in this group

See all 18 papers →

irrigation · growth · Vigna radiata (mung bean)Positive and negative results

22 papers: 15 positive, 7 negative or no effect

14 papers in the same direction as this paper · 7 in the opposite direction

  1. negative
  2. negative
  3. negative

18 papers more in this group

See all 22 papers →

stage · yield · Vigna radiata (mung bean)Positive and negative results

30 papers: 22 positive, 8 negative or no effect

21 papers in the same direction as this paper · 8 in the opposite direction

  1. negative
  2. negative
  3. no effect

26 papers more in this group

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potassium · yield · Vigna radiata (mung bean)Positive and negative results

54 papers: 50 positive, 4 negative or no effect

49 papers in the same direction as this paper · 3 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
  2. no effect
  3. negative

50 papers more in this group

See all 54 papers →

irrigation · yield · Vigna radiata (mung bean)Positive and negative results

75 papers: 63 positive, 12 negative or no effect

62 papers in the same direction as this paper · 12 in the opposite direction

  1. negative
  2. no effect
  3. negative

71 papers more in this group

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application · growth · Vigna radiata (mung bean)Positive and negative results

98 papers: 94 positive, 4 negative or no effect

93 papers in the same direction as this paper · 4 in the opposite direction

  1. no effect
  2. negative
  3. no effect

94 papers more in this group

See all 98 papers →

application · yield · Vigna radiata (mung bean)Positive and negative results

216 papers: 209 positive, 7 negative or no effect

208 papers in the same direction as this paper · 7 in the opposite direction

  1. positive
  2. positive
  3. no effect

212 papers more in this group

See all 216 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.