Abstract
A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018. The experiment was laid out in split plot design with three main plot irrigation methods and five sub plot rice establishment methods. The combination of 15 treatments was replicated thrice. The results revealed significantly higher leaf area (920.61 cm2 hill-1), dry matter production (70.82 g hill-1) at harvest, net returns (42,495 Rs. ha-1) and B:C ratio (2.00) in alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI method of irrigation. While among establishment methods, manual transplanting recorded significantly higher grain yield (5253 kg ha-1). Interaction between alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI and mechanical transplanting recorded higher gross returns (99,377 Rs. ha-1), net returns (55,112 Rs. ha-1) and B:C ratio (2.25).
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Claims 8
Claim · model-written summary
Alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI gave significantly higher leaf area in rice.
- Taxon
- rice
Oryza sativae0 - Treatment
- alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PIe1
- Outcome
- leaf areae1
- Direction
- highere1
- Value
- 920.61 cm2 hill-1e1
- Setting
- Zonal Agricultural Research Station, V. C. Farm, Mandyae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The results revealed significantly higher leaf area (920.61 cm2 hill-1), dry matter production (70.82 g hill-1) at harvest, net returns (42,495 Rs. ha-1) and B:C ratio (2.00) in alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI method of irrigation”
e0“A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018”
Claim · model-written summary
Alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI gave significantly higher dry matter production at harvest in rice.
- Taxon
- riceOryza sativae0
- Treatment
- alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PIe1
- Outcome
- dry matter productione1
- Direction
- highere1
- Value
- 70.82 g hill-1e1
- Qualifier
- at harveste1
- Setting
- Zonal Agricultural Research Station, V. C. Farm, Mandyae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The results revealed significantly higher leaf area (920.61 cm2 hill-1), dry matter production (70.82 g hill-1) at harvest, net returns (42,495 Rs. ha-1) and B:C ratio (2.00) in alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI method of irrigation”
e0“A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018”
Claim · model-written summary
Alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI gave significantly higher net returns in rice.
- Taxon
- riceOryza sativae0
- Treatment
- alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PIe1
- Outcome
- net returnse1
- Direction
- highere1
- Value
- 42,495 Rs. ha-1e1
- Setting
- Zonal Agricultural Research Station, V. C. Farm, Mandyae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The results revealed significantly higher leaf area (920.61 cm2 hill-1), dry matter production (70.82 g hill-1) at harvest, net returns (42,495 Rs. ha-1) and B:C ratio (2.00) in alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI method of irrigation”
e0“A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018”
Claim · model-written summary
Alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI gave significantly higher B:C ratio in rice.
- Taxon
- riceOryza sativae0
- Treatment
- alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PIe1
- Outcome
- B:C ratioe1
- Direction
- highere1
- Value
- 2.00e1
- Setting
- Zonal Agricultural Research Station, V. C. Farm, Mandyae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“The results revealed significantly higher leaf area (920.61 cm2 hill-1), dry matter production (70.82 g hill-1) at harvest, net returns (42,495 Rs. ha-1) and B:C ratio (2.00) in alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI method of irrigation”
e0“A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018”
Claim · model-written summary
Manual transplanting gave significantly higher grain yield in rice than the other establishment methods.
- Taxon
- riceOryza sativae0
- Treatment
- manual transplantinge2
- Outcome
- grain yielde2
- Direction
- highere2
- Value
- 5253 kg ha-1e2
- Setting
- Zonal Agricultural Research Station, V. C. Farm, Mandyae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e2“manual transplanting recorded significantly higher grain yield (5253 kg ha-1)”
e0“A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018”
Claim · model-written summary
The interaction of alternate wetting and drying with mechanical transplanting gave higher gross returns in rice.
- Taxon
- riceOryza sativae0
- Treatment
- alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI and mechanical transplantinge3
- Outcome
- gross returnse3
- Direction
- highere3
- Value
- 99,377 Rs. ha-1e3
- Qualifier
- Interactione3
- Setting
- Zonal Agricultural Research Station, V. C. Farm, Mandyae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Interaction between alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI and mechanical transplanting recorded higher gross returns (99,377 Rs. ha-1), net returns (55,112 Rs. ha-1) and B:C ratio (2.25)”
e0“A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018”
Claim · model-written summary
The interaction of alternate wetting and drying with mechanical transplanting gave higher net returns in rice.
- Taxon
- riceOryza sativae0
- Treatment
- alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI and mechanical transplantinge3
- Outcome
- net returnse3
- Direction
- highere3
- Value
- 55,112 Rs. ha-1e3
- Qualifier
- Interactione3
- Setting
- Zonal Agricultural Research Station, V. C. Farm, Mandyae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Interaction between alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI and mechanical transplanting recorded higher gross returns (99,377 Rs. ha-1), net returns (55,112 Rs. ha-1) and B:C ratio (2.25)”
e0“A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018”
Claim · model-written summary
The interaction of alternate wetting and drying with mechanical transplanting gave higher B:C ratio in rice.
- Taxon
- riceOryza sativae0
- Treatment
- alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI and mechanical transplantinge3
- Outcome
- B:C ratioe3
- Direction
- highere3
- Value
- 2.25e3
- Qualifier
- Interactione3
- Setting
- Zonal Agricultural Research Station, V. C. Farm, Mandyae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Interaction between alternate wetting and drying up to PI followed by flooding 3 ± 2 cm after PI and mechanical transplanting recorded higher gross returns (99,377 Rs. ha-1), net returns (55,112 Rs. ha-1) and B:C ratio (2.25)”
e0“A field experiment was conducted at Zonal Agricultural Research Station, V. C. Farm, Mandya, to study the effect of irrigation management practices and rice establishment methods on growth and yield of rice (Oryza sativa L.) during Kharif 2018”
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