Abstract
A field experiment was carried out during kharif 2021 and 2022 at Birsa Agricultural University Ranchi, to evaluate the phenological character of sweet corn and baby corn and plant growth of pigeon pea, sweet corn and baby corn as influenced by pigeon pea based intercropping system and nitrogen management.Plant height (cm), dry matter accumulation, numbers of nodules per plat and nodules weight (g/plant),days to 50% tasseling, days to 50 % silking, tasseling-silking interval, day to 1 st picking, number of pickings and yield (kg/ha).Among the different intercropping systems and nitrogen management, mean data of 2021 and 2022 of plant growth, phenology and yield of sole pigeonpea, sole sweet corn and sole baby corn was noted higher over intercropping system.Among intercropping system maximum plant height (234.6,166.1 cm) and dry matter accumulation (684.1, 1349.1 g/m 2 ) at harvest of pigeonpea and sweet corn and number of nodules per plant (25.7, 30.7), nodules weight (0.182 and 0.222 g/plant) at 30 and 60 DASof pigeon pea was found under pigeon pea + sweet corn intercropping over pigeonpea + baby corn intercropping system.Regarding nitrogen management 100 % RDN recorded maximum plant height (257.4,192.8 cm) and dry matter accumulation (777.4,1667.8 g/m 2 ) at harvest of pigeon pea and sweet corn and number of nodules per plant (28.4,33.7), nodules weight (0.201 and 0.244 g/plant) at 30 and 60 DAS of pigeon pea.Whereas number of pickings was found equal (1.0) under all treatments of sweet cornand maximum under sole baby corn as well as in intercropping (3.0) with 100 % RDN.The lowest value of phonological parameters forsole sweet corn and baby corn with 100% RDN recorded lowest value over intercropping systems respectively.The maximum grain yield of pigeonpea (1486 kg/ha), cob yield of sweet corn (15310 kg/ha) and baby corn (8932 kg/ha) was found under sole condition.With respect to intercropping system maximum grain yield of pigeon pea was found (1361 kg/ha) under pigeonpea + sweet corn intercropping system over pigeonpea + baby corn (1292 kg/ha).
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Claims 17
Claim · model-written summary
Sole pigeonpea, sweet corn and baby corn had higher growth, phenology and yield than the intercropping system.
- Taxon
- pigeonpea
Cajanus cajane1 - Treatment
- sole pigeonpea, sole sweet corn and sole baby corne1
- Outcome
- plant growth, phenology and yielde1
- Direction
- highere1
- Comparator
- intercropping systeme1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“mean data of 2021 and 2022 of plant growth, phenology and yield of sole pigeonpea, sole sweet corn and sole baby corn was noted higher over intercropping system”
Claim · model-written summary
Pigeonpea plant height was maximum under pigeonpea + sweet corn intercropping (234.6 cm and 166.1 cm).
- Taxon
- pigeonpeaCajanus cajane1
- Treatment
- pigeon pea + sweet corn intercroppinge1
- Outcome
- plant heighte1
- Direction
- maximume1
- Value
- 234.6,166.1 cme1
- Comparator
- pigeonpea + baby corn intercropping systeme1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Among intercropping system maximum plant height (234.6,166.1 cm) and dry matter accumulation (684.1, 1349.1 g/m 2 ) at harvest of pigeonpea and sweet corn and number of nodules per plant (25.7, 30.7), nodules weight (0.182 and 0.222 g/plant) at 30 and 60 DASof pigeon pea was found under pigeon pea + sweet corn intercropping over pigeonpea + baby corn intercropping system”
Claim · model-written summary
Pigeonpea dry matter accumulation was maximum under pigeonpea + sweet corn intercropping (684.1 and 1349.1 g/m2).
- Taxon
- pigeonpeaCajanus cajane1
- Treatment
- pigeon pea + sweet corn intercroppinge1
- Outcome
- dry matter accumulatione1
- Direction
- maximume1
- Value
- 684.1, 1349.1 g/m 2e1
- Comparator
- pigeonpea + baby corn intercropping systeme1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Among intercropping system maximum plant height (234.6,166.1 cm) and dry matter accumulation (684.1, 1349.1 g/m 2 ) at harvest of pigeonpea and sweet corn and number of nodules per plant (25.7, 30.7), nodules weight (0.182 and 0.222 g/plant) at 30 and 60 DASof pigeon pea was found under pigeon pea + sweet corn intercropping over pigeonpea + baby corn intercropping system”
Claim · model-written summary
Number of nodules per pigeonpea plant was maximum under pigeonpea + sweet corn intercropping (25.7 and 30.7).
- Taxon
- pigeonpeaCajanus cajane1
- Treatment
- pigeon pea + sweet corn intercroppinge1
- Outcome
- number of nodules per plante1
- Direction
- maximume1
- Value
- 25.7, 30.7e1
- Comparator
- pigeonpea + baby corn intercropping systeme1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Among intercropping system maximum plant height (234.6,166.1 cm) and dry matter accumulation (684.1, 1349.1 g/m 2 ) at harvest of pigeonpea and sweet corn and number of nodules per plant (25.7, 30.7), nodules weight (0.182 and 0.222 g/plant) at 30 and 60 DASof pigeon pea was found under pigeon pea + sweet corn intercropping over pigeonpea + baby corn intercropping system”
Claim · model-written summary
Pigeonpea nodule weight was maximum under pigeonpea + sweet corn intercropping (0.182 and 0.222 g/plant).
- Taxon
- pigeonpeaCajanus cajane1
- Treatment
- pigeon pea + sweet corn intercroppinge1
- Outcome
- nodules weighte1
- Direction
- maximume1
- Value
- 0.182 and 0.222 g/plante1
- Comparator
- pigeonpea + baby corn intercropping systeme1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Among intercropping system maximum plant height (234.6,166.1 cm) and dry matter accumulation (684.1, 1349.1 g/m 2 ) at harvest of pigeonpea and sweet corn and number of nodules per plant (25.7, 30.7), nodules weight (0.182 and 0.222 g/plant) at 30 and 60 DASof pigeon pea was found under pigeon pea + sweet corn intercropping over pigeonpea + baby corn intercropping system”
Claim · model-written summary
Pigeonpea plant height was maximum with 100 % RDN (257.4 and 192.8 cm).
- Taxon
- pigeon peaCajanus cajane1
- Treatment
- 100 % RDNe1
- Outcome
- plant heighte1
- Direction
- maximume1
- Value
- 257.4,192.8 cme1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Regarding nitrogen management 100 % RDN recorded maximum plant height (257.4,192.8 cm) and dry matter accumulation (777.4,1667.8 g/m 2 ) at harvest of pigeon pea and sweet corn and number of nodules per plant (28.4,33.7), nodules weight (0.201 and 0.244 g/plant) at 30 and 60 DAS of pigeon pea”
Claim · model-written summary
Pigeonpea dry matter accumulation was maximum with 100 % RDN (777.4 and 1667.8 g/m2).
- Taxon
- pigeon peaCajanus cajane1
- Treatment
- 100 % RDNe1
- Outcome
- dry matter accumulatione1
- Direction
- maximume1
- Value
- 777.4,1667.8 g/m 2e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Regarding nitrogen management 100 % RDN recorded maximum plant height (257.4,192.8 cm) and dry matter accumulation (777.4,1667.8 g/m 2 ) at harvest of pigeon pea and sweet corn and number of nodules per plant (28.4,33.7), nodules weight (0.201 and 0.244 g/plant) at 30 and 60 DAS of pigeon pea”
Claim · model-written summary
Number of nodules per pigeonpea plant was maximum with 100 % RDN (28.4 and 33.7).
- Taxon
- pigeon peaCajanus cajane1
- Treatment
- 100 % RDNe1
- Outcome
- number of nodules per plante1
- Direction
- maximume1
- Value
- 28.4,33.7e1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Regarding nitrogen management 100 % RDN recorded maximum plant height (257.4,192.8 cm) and dry matter accumulation (777.4,1667.8 g/m 2 ) at harvest of pigeon pea and sweet corn and number of nodules per plant (28.4,33.7), nodules weight (0.201 and 0.244 g/plant) at 30 and 60 DAS of pigeon pea”
Claim · model-written summary
Pigeonpea nodule weight was maximum with 100 % RDN (0.201 and 0.244 g/plant).
- Taxon
- pigeon peaCajanus cajane1
- Treatment
- 100 % RDNe1
- Outcome
- nodules weighte1
- Direction
- maximume1
- Value
- 0.201 and 0.244 g/plante1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Regarding nitrogen management 100 % RDN recorded maximum plant height (257.4,192.8 cm) and dry matter accumulation (777.4,1667.8 g/m 2 ) at harvest of pigeon pea and sweet corn and number of nodules per plant (28.4,33.7), nodules weight (0.201 and 0.244 g/plant) at 30 and 60 DAS of pigeon pea”
Claim · model-written summary
Number of pickings of sweet corn was equal (1.0) under all treatments.
Verbatim
e1“Whereas number of pickings was found equal (1.0) under all treatments of sweet cornand maximum under sole baby corn as well as in intercropping (3.0) with 100 % RDN”
Claim · model-written summary
Number of pickings of baby corn was maximum under sole cropping.
Not reportedComparator
Verbatim
e1“Whereas number of pickings was found equal (1.0) under all treatments of sweet cornand maximum under sole baby corn as well as in intercropping (3.0) with 100 % RDN”
Claim · model-written summary
Number of pickings in intercropping was maximum (3.0) with 100 % RDN.
- Taxon
- baby corne1
- Treatment
- intercroppinge1
- Outcome
- number of pickingse1
- Direction
- maximume1
- Value
- 3.0e1
- Qualifier
- 100 % RDNe1
Not reportedComparator
Verbatim
e1“Whereas number of pickings was found equal (1.0) under all treatments of sweet cornand maximum under sole baby corn as well as in intercropping (3.0) with 100 % RDN”
Claim · model-written summary
Phenology parameters of sole sweet corn and baby corn with 100% RDN were lowest compared with intercropping systems.
Verbatim
e1“The lowest value of phonological parameters forsole sweet corn and baby corn with 100% RDN recorded lowest value over intercropping systems respectively”
Claim · model-written summary
Maximum grain yield of pigeonpea (1486 kg/ha) was obtained under sole cropping.
- Taxon
- pigeonpeaCajanus cajane1
- Treatment
- sole conditione1
- Outcome
- grain yielde1
- Direction
- maximume1
- Value
- 1486 kg/hae1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The maximum grain yield of pigeonpea (1486 kg/ha), cob yield of sweet corn (15310 kg/ha) and baby corn (8932 kg/ha) was found under sole condition”
Claim · model-written summary
Maximum cob yield of sweet corn (15310 kg/ha) was obtained under sole cropping.
Not reportedComparator
Verbatim
e1“The maximum grain yield of pigeonpea (1486 kg/ha), cob yield of sweet corn (15310 kg/ha) and baby corn (8932 kg/ha) was found under sole condition”
Claim · model-written summary
Maximum cob yield of baby corn (8932 kg/ha) was obtained under sole cropping.
Not reportedComparator
Verbatim
e1“The maximum grain yield of pigeonpea (1486 kg/ha), cob yield of sweet corn (15310 kg/ha) and baby corn (8932 kg/ha) was found under sole condition”
Claim · model-written summary
Pigeonpea grain yield was maximum under pigeonpea + sweet corn intercropping (1361 kg/ha) compared with pigeonpea + baby corn (1292 kg/ha).
- Taxon
- pigeon peaCajanus cajane1
- Treatment
- pigeonpea + sweet corn intercropping systeme1
- Outcome
- grain yielde1
- Direction
- maximume1
- Value
- 1361 kg/hae1
- Qualifier
- 1292 kg/hae1
- Comparator
- pigeonpea + baby corne1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“With respect to intercropping system maximum grain yield of pigeon pea was found (1361 kg/ha) under pigeonpea + sweet corn intercropping system over pigeonpea + baby corn (1292 kg/ha)”
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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.