Abstract
Cowpea [Vigna unguiculata (L.) Walp.] is an important leguminous and self-pollinated crop, which is grown in arid and semi-arid regions. Most of legume crop is phosphorus loving crop so balanced use of fertilizers is an important aspect. A field experiment was conducted at the SKN College of Agriculture (SKNAU), Jobner (Jaipur), during Kharif - 2022, to study the response of different phosphorus levels and different varieties of vegetable cowpea on the growth and yield under semi-arid conditions of Rajasthan. Sixteen treatments were evaluated under a random block design (factorial) with three replications. The maximum growth and yield attributes, such as plant height (30.14 cm and 81.50 cm), number of branches per plant (15.90), leaf area (3019.01 cm2 and 7735.20 cm2), chlorophyll content (2.76 mg /g), green pod length (28.70 cm), number of green pods per plant (18.41), green pod weight (54.01 g), green pod yield per plant (99.71 g) and green pod yield per hectare (147.72 q) were recorded in phosphorus @ 40 kg/ha which were statically at par with phosphorus @ 60 kg/ha. In case of variety-Kashi Kanchan showed maximum plant height (29.45 cm and 80.93 cm), leaf area (3012.84 cm2 and 7706.56 cm2), chlorophyll content (2.63 mg /g), green pod length (31.38 cm), green pod weight (54.39 g), green pod yield per plant (105.33 g) and green pod yield per hectare (156.04 q) while maximum number of branches per plant (15.90), number of pods per plant (17.39) in variety RCV 07. The varieties Kashi Nidhi were statistically at par with each other to Kashi Kanchan. The interaction effect of different phosphorus levels and varieties was also significant on green pod length, green pod yield per plant and green pod yield/ha. The combined effect of treatments, phosphorus 40 kg/ha with Kashi Kanchan was significantly improved values for average green pod length (36.51 cm), green pod yield per plant (113.96 g), green pod yield per plot (6.84 kg) and green pod yield per hectare (168.83 q) followed by treatment phosphorus 60 kg/ha with Kashi Kanchan and phosphorus 40 kg/ha with Kashi Nidhi.
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Claims 20
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum plant height and leaf area, statistically at par with 60 kg/ha.
- Taxon
- Cowpea
Vigna unguiculatae1 - Treatment
- phosphorus @ 40 kg/hae0
- Outcome
- plant heighte0
- Direction
- maximume0
- Value
- 30.14 cm and 81.50 cme0
- Comparator
- phosphorus @ 60 kg/hae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The maximum growth and yield attributes, such as plant height (30.14 cm and 81.50 cm), number of branches per plant (15.90), leaf area (3019.01 cm2 and 7735.20 cm2), chlorophyll content (2.76 mg /g), green pod length (28.70 cm), number of green pods per plant (18.41), green pod weight (54.01 g), green pod yield per plant (99.71 g) and green pod yield per hectare (147.72 q) were recorded in phosphorus @ 40 kg/ha which were statically at par with phosphorus @ 60 kg/ha”
e1“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum branches per plant.
- Taxon
- CowpeaVigna unguiculatae2
- Treatment
- phosphorus @ 40 kg/hae1
- Outcome
- number of branches per plante0
- Direction
- maximume3
- Value
- 15.90e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of branches per plant (15.90), leaf area”
e1“phosphorus @ 40 kg/ha”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
e3“The maximum growth and yield attributes”
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum leaf area.
- Taxon
- CowpeaVigna unguiculatae2
- Treatment
- phosphorus @ 40 kg/hae1
- Outcome
- leaf areae0
- Direction
- maximume3
- Value
- 3019.01 cm2 and 7735.20 cm2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“leaf area (3019.01 cm2 and 7735.20 cm2)”
e1“phosphorus @ 40 kg/ha”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
e3“The maximum growth and yield attributes”
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum chlorophyll content.
- Taxon
- CowpeaVigna unguiculatae2
- Treatment
- phosphorus @ 40 kg/hae1
- Outcome
- chlorophyll contente0
- Direction
- maximume3
- Value
- 2.76 mg /ge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“chlorophyll content (2.76 mg /g)”
e1“phosphorus @ 40 kg/ha”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
e3“The maximum growth and yield attributes”
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum green pod length.
- Taxon
- CowpeaVigna unguiculatae2
- Treatment
- phosphorus @ 40 kg/hae1
- Outcome
- green pod lengthe0
- Direction
- maximume3
- Value
- 28.70 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green pod length (28.70 cm)”
e1“phosphorus @ 40 kg/ha”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
e3“The maximum growth and yield attributes”
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum green pods per plant.
- Taxon
- CowpeaVigna unguiculatae2
- Treatment
- phosphorus @ 40 kg/hae1
- Outcome
- number of green pods per plante0
- Direction
- maximume3
- Value
- 18.41e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of green pods per plant (18.41)”
e1“phosphorus @ 40 kg/ha”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
e3“The maximum growth and yield attributes”
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum green pod weight.
- Taxon
- CowpeaVigna unguiculatae2
- Treatment
- phosphorus @ 40 kg/hae1
- Outcome
- green pod weighte0
- Direction
- maximume3
- Value
- 54.01 ge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green pod weight (54.01 g)”
e1“phosphorus @ 40 kg/ha”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
e3“The maximum growth and yield attributes”
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum green pod yield per plant.
- Taxon
- CowpeaVigna unguiculatae2
- Treatment
- phosphorus @ 40 kg/hae1
- Outcome
- green pod yield per plante0
- Direction
- maximume3
- Value
- 99.71 ge0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green pod yield per plant (99.71 g)”
e1“phosphorus @ 40 kg/ha”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
e3“The maximum growth and yield attributes”
Claim · model-written summary
Phosphorus at 40 kg/ha gave maximum green pod yield per hectare.
- Taxon
- CowpeaVigna unguiculatae2
- Treatment
- phosphorus @ 40 kg/hae1
- Outcome
- green pod yield per hectaree0
- Direction
- maximume3
- Value
- 147.72 qe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green pod yield per hectare (147.72 q)”
e1“phosphorus @ 40 kg/ha”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
e3“The maximum growth and yield attributes”
Claim · model-written summary
Kashi Kanchan had maximum plant height.
- Taxon
- CowpeaVigna unguiculatae1
- Material
- Kashi Kanchane0
- Outcome
- plant heighte0
- Direction
- maximume0
- Value
- 29.45 cm and 80.93 cme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“variety-Kashi Kanchan showed maximum plant height (29.45 cm and 80.93 cm)”
e1“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Kashi Kanchan had maximum leaf area.
- Taxon
- CowpeaVigna unguiculatae2
- Material
- Kashi Kanchane1
- Outcome
- leaf areae0
- Direction
- maximume1
- Value
- 3012.84 cm2 and 7706.56 cm2e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“leaf area (3012.84 cm2 and 7706.56 cm2)”
e1“variety-Kashi Kanchan showed maximum”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Kashi Kanchan had maximum chlorophyll content.
- Taxon
- CowpeaVigna unguiculatae2
- Material
- Kashi Kanchane1
- Outcome
- chlorophyll contente0
- Direction
- maximume1
- Value
- 2.63 mg /ge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“chlorophyll content (2.63 mg /g)”
e1“variety-Kashi Kanchan showed maximum”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Kashi Kanchan had maximum green pod length.
- Taxon
- CowpeaVigna unguiculatae2
- Material
- Kashi Kanchane1
- Outcome
- green pod lengthe0
- Direction
- maximume1
- Value
- 31.38 cme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green pod length (31.38 cm)”
e1“variety-Kashi Kanchan showed maximum”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Kashi Kanchan had maximum green pod weight.
- Taxon
- CowpeaVigna unguiculatae2
- Material
- Kashi Kanchane1
- Outcome
- green pod weighte0
- Direction
- maximume1
- Value
- 54.39 ge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green pod weight (54.39 g)”
e1“variety-Kashi Kanchan showed maximum”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Kashi Kanchan had maximum green pod yield per plant.
- Taxon
- CowpeaVigna unguiculatae2
- Material
- Kashi Kanchane1
- Outcome
- green pod yield per plante0
- Direction
- maximume1
- Value
- 105.33 ge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green pod yield per plant (105.33 g)”
e1“variety-Kashi Kanchan showed maximum”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Kashi Kanchan had maximum green pod yield per hectare.
- Taxon
- CowpeaVigna unguiculatae2
- Material
- Kashi Kanchane1
- Outcome
- green pod yield per hectaree0
- Direction
- maximume1
- Value
- 156.04 qe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“green pod yield per hectare (156.04 q)”
e1“variety-Kashi Kanchan showed maximum”
e2“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
RCV 07 had maximum branches and pods per plant.
- Taxon
- CowpeaVigna unguiculatae1
- Material
- RCV 07e0
- Outcome
- number of branches per plant (15.90), number of pods per plante0
- Direction
- maximume0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“maximum number of branches per plant (15.90), number of pods per plant (17.39) in variety RCV 07”
e1“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Phosphorus levels and varieties interacted significantly for green pod length and yield.
- Taxon
- CowpeaVigna unguiculatae1
- Treatment
- different phosphorus levelse0
- Outcome
- green pod length, green pod yield per plant and green pod yield/hae0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The interaction effect of different phosphorus levels and varieties was also significant on green pod length, green pod yield per plant and green pod yield/ha.”
e1“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Phosphorus 40 kg/ha with Kashi Kanchan significantly improved green pod length and yield per plant.
- Taxon
- CowpeaVigna unguiculatae1
- Treatment
- phosphorus 40 kg/ha with Kashi Kanchane0
- Outcome
- average green pod lengthe0
- Direction
- improvede0
- Value
- 36.51 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“phosphorus 40 kg/ha with Kashi Kanchan was significantly improved values for average green pod length (36.51 cm), green pod yield per plant (113.96 g), green pod yield per plot (6.84 kg) and green pod yield per hectare (168.83 q)”
e1“Cowpea [Vigna unguiculata (L.) Walp.]”
Claim · model-written summary
Phosphorus 40 kg/ha with Kashi Kanchan significantly improved green pod yield per hectare.
- Taxon
- CowpeaVigna unguiculatae1
- Treatment
- phosphorus 40 kg/ha with Kashi Kanchane0
- Outcome
- green pod yield per hectaree0
- Direction
- improvede0
- Value
- 168.83 qe0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“phosphorus 40 kg/ha with Kashi Kanchan was significantly improved values for average green pod length (36.51 cm), green pod yield per plant (113.96 g), green pod yield per plot (6.84 kg) and green pod yield per hectare (168.83 q)”
e1“Cowpea [Vigna unguiculata (L.) Walp.]”
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See all 6 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.