Abstract
An investigation into the diversification of rice-based cropping systems for optimizing yield, resource utilization, and economic benefits under irrigated conditions was performed during the kharif, rabi, and zaid seasons of 2018-2019 and 2019-2020. This field experiment was carried out at the Research cum Instructional farm, Pt. SKS College of Agriculture and Research Station, IGKV, Surgi Rajnandgaon. The experimental soil, a sandy loam Inceptisol (Matasi), displayed a neutral pH, limited organic carbon, and low available nitrogen and phosphorus, with moderate available potassium. Ten varied rice-based cropping system treatments were assessed, utilizing a randomized block design with three replications: T1: rice-rice-fallow; T2: rice-chickpea-fallow; T3: rice-wheat-greengram; T4: rice-sweet corn + cowpea (1:1)-clusterbean; T5: rice-chickpea-vegetable-sesame T6 - rice - garlic - cowpea, T7 - rice - coriander (leaf) - sweet potato, (T8) Rice- pea-okra (T9) rice- onion and coriander (leaf) (3:1)- greengram, and rice, potato, and blackgram (T10). The system profitability and relative economic efficiency were significantly highest under rice - sweet corn + cowpea (1:1) - clusterbean (T4) cropping system. The rice-potato-blackgram (T10) cropping system yielded the highest system productivity and relative production efficiency, demonstrating a significant increase compared to other systems. However, when considering production efficiency alone, the rice-coriander (leaf)-sweet potato (T7) cropping system exhibited the maximum values across the two-year study.
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Claims 4
Claim · model-written summary
The rice-sweet corn and cowpea-clusterbean system had the highest system profitability and relative economic efficiency.
- Taxon
- rice
Oryza sativae0 - Treatment
- rice - sweet corn + cowpea (1:1) - clusterbean (T4)e0
- Outcome
- system profitability and relative economic efficiencye0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The system profitability and relative economic efficiency were significantly highest under rice - sweet corn + cowpea (1:1) - clusterbean (T4) cropping system.”
Claim · model-written summary
The rice-potato-blackgram system had the highest system productivity.
- Taxon
- riceOryza sativae0
- Treatment
- rice-potato-blackgram (T10)e0
- Outcome
- system productivitye0
- Direction
- higheste0
- Comparator
- other systemse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The rice-potato-blackgram (T10) cropping system yielded the highest system productivity and relative production efficiency, demonstrating a significant increase compared to other systems.”
Claim · model-written summary
The rice-potato-blackgram system had the highest relative production efficiency.
- Taxon
- riceOryza sativae0
- Treatment
- rice-potato-blackgram (T10)e0
- Outcome
- relative production efficiencye0
- Direction
- higheste0
- Comparator
- other systemse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The rice-potato-blackgram (T10) cropping system yielded the highest system productivity and relative production efficiency, demonstrating a significant increase compared to other systems.”
Claim · model-written summary
The rice-coriander-sweet potato system had the maximum production efficiency over two years.
- Taxon
- riceOryza sativae0
- Treatment
- rice-coriander (leaf)-sweet potato (T7)e0
- Outcome
- maximum valuese0
- Direction
- maximume0
- Qualifier
- two-year studye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the rice-coriander (leaf)-sweet potato (T7) cropping system exhibited the maximum values across the two-year study”
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