Abstract
An experiment was conducted to the evaluation of pigeonpea-based intercropping system for growth, productivity, economics, available nutrient and nutrient uptake under alfisols of Karnataka during Kharif, 2020 at ‘K’ Block, Zonal Agricultural Research Station, University of Agricultural Sciences, Gandhi Krishi Vigyan Kendra, Bengaluru. The experiment had 15 treatments which were replicated thrice in Randomised Complete Block Design. Treatments consisted of sole crops pigeonpea and different intercrops mixed along with of intercrops (field bean, vegetable soybean and chia) in different row proportions of (1:2, 1:3 and 1:4).The study aimed to assess the growth, yield and economics of pigeonpea comprising planting geometry and different intercrops. The results indicated that the combined effect of paired-row pigeonpea with field bean at 120/60 cm × 30 cm (1:2) spacing recorded the highest seed yield (1770 kg/ha) and stalk yield (4026 kg/ha). Among planting geometry and intercropping systems, higher gross returns, net returns and B:C ratio (Rs. 2,60,591 ha-1, Rs. 2,19,030 ha-1 and 6.27 respectively) was recorded in T7 (paired row pigeonpea with vegetable soybean at 120/60 cm). Among planting geometry and intercropping system highest total nutrient uptake of pigeonpea was recorded in T6 (Paired row - 120/60 cm × 30 cm pigeonpea + field bean (1:2), 76.65, 12.20 and 98.36 kg/ha NPK respectively) compared to rest of intercropping treatments. In available nutrients, among planting geometry and intercropping systems highest total available nitrogen and phosphorous was recorded in T14: Sole vegetable soybean (318.62 and 107.20 kg/ha N & P respectively) and higher total available potassium was recorded in T13: Sole field bean (321.40 kg/ha K respectively), compared to other treatments. The study concludes that the paired row pigeonpea with vegetable soybean at 120/60 cm x 30 cm yield and economics of the intercropping systems.
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Claims 12
Claim · model-written summary
Paired-row pigeonpea with field bean at 120/60 cm × 30 cm (1:2) spacing recorded the highest seed yield (1770 kg/ha).
- Taxon
- pigeonpea
Cajanus cajane0 - Treatment
- paired-row pigeonpea with field bean at 120/60 cm × 30 cm (1:2) spacinge1
- Outcome
- seed yielde1
- Direction
- higheste1
- Value
- 1770 kg/hae1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e1“combined effect of paired-row pigeonpea with field bean at 120/60 cm × 30 cm (1:2) spacing recorded the highest seed yield (1770 kg/ha) and stalk yield (4026 kg/ha)”
Claim · model-written summary
Paired-row pigeonpea with field bean at 120/60 cm × 30 cm (1:2) spacing recorded the highest stalk yield (4026 kg/ha).
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- paired-row pigeonpea with field bean at 120/60 cm × 30 cm (1:2) spacinge1
- Outcome
- stalk yielde1
- Direction
- higheste1
- Value
- 4026 kg/hae1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e1“combined effect of paired-row pigeonpea with field bean at 120/60 cm × 30 cm (1:2) spacing recorded the highest seed yield (1770 kg/ha) and stalk yield (4026 kg/ha)”
Claim · model-written summary
Paired row pigeonpea with vegetable soybean at 120/60 cm recorded higher gross returns (Rs. 2,60,591 ha-1) than the other systems.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- paired row pigeonpea with vegetable soybean at 120/60 cme2
- Outcome
- gross returnse2
- Direction
- highere2
- Value
- Rs. 2,60,591 ha-1e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e2“higher gross returns, net returns and B:C ratio (Rs. 2,60,591 ha-1, Rs. 2,19,030 ha-1 and 6.27 respectively) was recorded in T7 (paired row pigeonpea with vegetable soybean at 120/60 cm)”
Claim · model-written summary
Paired row pigeonpea with vegetable soybean at 120/60 cm recorded higher net returns (Rs. 2,19,030 ha-1) than the other systems.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- paired row pigeonpea with vegetable soybean at 120/60 cme2
- Outcome
- net returnse2
- Direction
- highere2
- Value
- Rs. 2,19,030 ha-1e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e2“higher gross returns, net returns and B:C ratio (Rs. 2,60,591 ha-1, Rs. 2,19,030 ha-1 and 6.27 respectively) was recorded in T7 (paired row pigeonpea with vegetable soybean at 120/60 cm)”
Claim · model-written summary
Paired row pigeonpea with vegetable soybean at 120/60 cm recorded a higher B:C ratio (6.27).
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- paired row pigeonpea with vegetable soybean at 120/60 cme2
- Outcome
- B:C ratioe2
- Direction
- highere2
- Value
- 6.27e2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e2“higher gross returns, net returns and B:C ratio (Rs. 2,60,591 ha-1, Rs. 2,19,030 ha-1 and 6.27 respectively) was recorded in T7 (paired row pigeonpea with vegetable soybean at 120/60 cm)”
Claim · model-written summary
Paired row pigeonpea with field bean at 120/60 cm × 30 cm (1:2) (T6) gave the highest total nutrient uptake of pigeonpea, 76.65 kg/ha for the first nutrient listed.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- Paired row - 120/60 cm × 30 cm pigeonpea + field bean (1:2)e3
- Outcome
- total nutrient uptake of pigeonpeae3
- Direction
- higheste3
- Value
- 76.65e3
- Qualifier
- kg/ha NPK respectivelye3
- Comparator
- rest of intercropping treatmentse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e3“highest total nutrient uptake of pigeonpea was recorded in T6 (Paired row - 120/60 cm × 30 cm pigeonpea + field bean (1:2), 76.65, 12.20 and 98.36 kg/ha NPK respectively) compared to rest of intercropping treatments”
Claim · model-written summary
Paired row pigeonpea with field bean (T6) gave the highest total nutrient uptake of pigeonpea, 12.20 for the second nutrient listed.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- Paired row - 120/60 cm × 30 cm pigeonpea + field bean (1:2)e3
- Outcome
- total nutrient uptake of pigeonpeae3
- Direction
- higheste3
- Value
- 12.20e3
- Qualifier
- kg/ha NPK respectivelye3
- Comparator
- rest of intercropping treatmentse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e3“highest total nutrient uptake of pigeonpea was recorded in T6 (Paired row - 120/60 cm × 30 cm pigeonpea + field bean (1:2), 76.65, 12.20 and 98.36 kg/ha NPK respectively) compared to rest of intercropping treatments”
Claim · model-written summary
Paired row pigeonpea with field bean (T6) gave the highest total nutrient uptake of pigeonpea, 98.36 for the third nutrient listed.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- Paired row - 120/60 cm × 30 cm pigeonpea + field bean (1:2)e3
- Outcome
- total nutrient uptake of pigeonpeae3
- Direction
- higheste3
- Value
- 98.36e3
- Qualifier
- kg/ha NPK respectivelye3
- Comparator
- rest of intercropping treatmentse3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e3“highest total nutrient uptake of pigeonpea was recorded in T6 (Paired row - 120/60 cm × 30 cm pigeonpea + field bean (1:2), 76.65, 12.20 and 98.36 kg/ha NPK respectively) compared to rest of intercropping treatments”
Claim · model-written summary
Sole vegetable soybean (T14) gave the highest total available nitrogen, 318.62 kg/ha.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- Sole vegetable soybeane4
- Outcome
- total available nitrogene4
- Direction
- higheste4
- Value
- 318.62e4
- Comparator
- other treatmentse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e4“highest total available nitrogen and phosphorous was recorded in T14: Sole vegetable soybean (318.62 and 107.20 kg/ha N & P respectively)”
e5“compared to other treatments”
Claim · model-written summary
Sole vegetable soybean (T14) gave the highest available phosphorous, 107.20 kg/ha.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- Sole vegetable soybeane4
- Outcome
- phosphorouse4
- Direction
- higheste4
- Value
- 107.20e4
- Comparator
- other treatmentse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e4“highest total available nitrogen and phosphorous was recorded in T14: Sole vegetable soybean (318.62 and 107.20 kg/ha N & P respectively)”
e5“compared to other treatments”
Claim · model-written summary
Sole field bean (T13) gave the higher total available potassium, 321.40 kg/ha K.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- Sole field beane5
- Outcome
- total available potassiume5
- Direction
- highere5
- Value
- 321.40 kg/ha Ke5
- Comparator
- other treatmentse5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e5“higher total available potassium was recorded in T13: Sole field bean (321.40 kg/ha K respectively), compared to other treatments”
Claim · model-written summary
The authors conclude that paired row pigeonpea with vegetable soybean at 120/60 cm x 30 cm is the arrangement to use for yield and economics of intercropping systems.
- Taxon
- pigeonpeaCajanus cajane0
- Treatment
- paired row pigeonpea with vegetable soybean at 120/60 cm x 30 cme6
- Outcome
- yield and economicse6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“An experiment was conducted to the evaluation of pigeonpea-based intercropping system”
e6“paired row pigeonpea with vegetable soybean at 120/60 cm x 30 cm yield and economics of the intercropping systems”
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