Abstract
A field experiment was conducted during 1996-97 to 1998-99 at the Ghaghraghat farm, to find out the most remunerative, high energy output and water-use efficient cropping sequence for semi-deep water and flood- prone situation. Significantly higher values of rice-equivalent yield (RE), water use, net income, benefit : cost ratio and production efficiency (PE) were obtained with rice (Oryza sativa L.)-wheat (Triticum aestivum L. emend. Fiori & Paol.)-maize (Zea mays L.) + fodder cowpea [Vigna unguiculata (L.) Walp.] sequence under semi-deep water, and rice-lentil (Lens culinaris Medikus)-maize+ cowpea (F) sequence in flood-prone situation. Water-use effi- ciency (WUE) was invariably highest in rice-lentil-maize + cowpea (F) in both the situations. Rice-wheat-maize + cowpea (F) sequence utilized the highest total energy input in both situations. Total energy output and energy- use efficiency were highest with rice-mustard [Brassica juncea (L.) Czenj. & Cossonl-maize + cowpea (F) se- quence in both situations.
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Claims 5
Claim · model-written summary
Rice-wheat-maize plus fodder cowpea had significantly higher rice-equivalent yield, water use, net income, benefit-cost ratio, and production efficiency under semi-deep water.
- Taxon
- rice
Oryza sativae0 - Treatment
- rice (Oryza sativa L.)-wheat (Triticum aestivum L. emend. Fiori & Paol.)-maize (Zea mays L.) + fodder cowpea [Vigna unguiculata (L.) Walp.] sequencee0
- Outcome
- rice-equivalent yield (RE), water use, net income, benefit : cost ratio and production efficiency (PE)e0
- Direction
- highere0
- Qualifier
- under semi-deep watere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significantly higher values of rice-equivalent yield (RE), water use, net income, benefit : cost ratio and production efficiency (PE) were obtained with rice (Oryza sativa L.)-wheat (Triticum aestivum L. emend. Fiori & Paol.)-maize (Zea mays L.) + fodder cowpea [Vigna unguiculata (L.) Walp.] sequence under semi-deep water”
Claim · model-written summary
Rice-lentil-maize plus cowpea had significantly higher reported performance metrics in flood-prone conditions.
- Taxon
- riceOryza sativae0
- Treatment
- rice-lentil (Lens culinaris Medikus)-maize+ cowpea (F) sequencee0
- Outcome
- rice-equivalent yield (RE), water use, net income, benefit : cost ratio and production efficiency (PE)e1
- Direction
- highere1
- Qualifier
- flood-prone situatione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“and rice-lentil (Lens culinaris Medikus)-maize+ cowpea (F) sequence in flood-prone situation.”
e1“Significantly higher values of rice-equivalent yield (RE), water use, net income, benefit : cost ratio and production efficiency (PE)”
Claim · model-written summary
Rice-lentil-maize plus cowpea had the highest water-use efficiency in both settings.
- Taxon
- riceOryza sativae0
- Treatment
- rice-lentil-maize + cowpea (F)e0
- Outcome
- Water-use effi- ciency (WUE)e0
- Direction
- higheste0
- Qualifier
- in both the situationse0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Water-use effi- ciency (WUE) was invariably highest in rice-lentil-maize + cowpea (F) in both the situations.”
Claim · model-written summary
Rice-wheat-maize plus cowpea used the highest total energy input in both settings.
- Taxon
- RiceOryza sativat0
- Treatment
- Rice-wheat-maize + cowpea (F) sequencee0
- Outcome
- total energy inpute0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rice-wheat-maize + cowpea (F) sequence utilized the highest total energy input in both situations.”
t0“rice”
Claim · model-written summary
Rice-mustard-maize plus cowpea produced the highest total energy output and energy-use efficiency in both settings.
- Taxon
- riceOryza sativae0
- Treatment
- rice-mustard [Brassica juncea (L.) Czenj. & Cossonl-maize + cowpea (F) se- quencee0
- Outcome
- Total energy output and energy- use efficiencye0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Total energy output and energy- use efficiency were highest with rice-mustard [Brassica juncea (L.) Czenj. & Cossonl-maize + cowpea (F) se- quence in both situations.”
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See all 7 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.