Abstract
The influence of crop establishment techniques and sources of nutrients on productivity, energetics and economics of rice was studied in red clay loam soil. The SRI establishment technique recorded significantly higher grain and straw yield (10171 and 11265 kg ha-1 respectively), total energy ouput (290329 MJ ha-1), energy output: input ratio (15.78), gross income (666.58 Rs. ha-1), net income (49256 Rs. ha-1) and B:C ratio (2.84) compared to transplanting and aerobic techniques. Among the sources of nutrients, application of FYM + recommended NPK recorded higher grain and straw yield (8871 and 9938 kg ha-1, respectively), total energy output (254629 MJ ha-1) and gross income (58196 Rs. Ha-1), whereas application of recommended NPK recorded significantly higher energy output: input ratio (15.00). In-situ incorporation of green manure (Sunnhemp) + Recommended NPK recorded higher net income (42636 Rs. Ha-1) and B:C ratio (2.79) as compared to other treatments.
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Claims 14
Claim · model-written summary
SRI gave significantly higher grain yield of 10171 kg ha-1 than transplanting and aerobic techniques.
- Taxon
- rice
Oryza sativat0 - Treatment
- SRI establishment techniquee0
- Outcome
- graine0
- Direction
- highere0
- Value
- 10171e0
- Comparator
- transplanting and aerobic techniquese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The SRI establishment technique recorded significantly higher grain and straw yield (10171 and 11265 kg ha-1 respectively)”
e1“compared to transplanting and aerobic techniques”
t0“rice”
Claim · model-written summary
SRI gave significantly higher straw yield of 11265 kg ha-1.
- Taxon
- riceOryza sativat0
- Treatment
- SRI establishment techniquee0
- Outcome
- straw yielde0
- Direction
- highere0
- Value
- 11265 kg ha-1e0
- Comparator
- transplanting and aerobic techniquese1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The SRI establishment technique recorded significantly higher grain and straw yield (10171 and 11265 kg ha-1 respectively)”
e1“compared to transplanting and aerobic techniques”
t0“rice”
Claim · model-written summary
SRI had significantly higher total energy output of 290329 MJ ha-1.
- Treatment
- SRI establishment techniquee0
- Outcome
- total energy oupute1
- Direction
- highere0
- Value
- 290329 MJ ha-1e1
- Comparator
- transplanting and aerobic techniquese2
Not reportedTaxon
Verbatim
e0“The SRI establishment technique recorded significantly higher”
e1“total energy ouput (290329 MJ ha-1)”
e2“compared to transplanting and aerobic techniques”
Claim · model-written summary
SRI had significantly higher energy output to input ratio of 15.78.
- Treatment
- SRI establishment techniquee0
- Outcome
- energy output: input ratioe1
- Direction
- highere0
- Value
- 15.78e1
- Comparator
- transplanting and aerobic techniquese2
Not reportedTaxon
Verbatim
e0“The SRI establishment technique recorded significantly higher”
e1“energy output: input ratio (15.78)”
e2“compared to transplanting and aerobic techniques”
Claim · model-written summary
SRI had significantly higher gross income, reported as 666.58 Rs. ha-1.
- Treatment
- SRI establishment techniquee0
- Outcome
- gross incomee1
- Direction
- highere0
- Value
- 666.58 Rs. ha-1e1
- Comparator
- transplanting and aerobic techniquese2
Not reportedTaxon
Verbatim
e0“The SRI establishment technique recorded significantly higher”
e1“gross income (666.58 Rs. ha-1)”
e2“compared to transplanting and aerobic techniques”
Claim · model-written summary
SRI had significantly higher net income of 49256 Rs. ha-1.
- Treatment
- SRI establishment techniquee0
- Outcome
- net incomee1
- Direction
- highere0
- Value
- 49256 Rs. ha-1e1
- Comparator
- transplanting and aerobic techniquese2
Not reportedTaxon
Verbatim
e0“The SRI establishment technique recorded significantly higher”
e1“net income (49256 Rs. ha-1)”
e2“compared to transplanting and aerobic techniques”
Claim · model-written summary
SRI had significantly higher benefit to cost ratio of 2.84.
- Treatment
- SRI establishment techniquee0
- Outcome
- B:C ratioe1
- Direction
- highere0
- Value
- 2.84e1
- Comparator
- transplanting and aerobic techniquese1
Not reportedTaxon
Verbatim
e0“The SRI establishment technique recorded significantly higher”
e1“B:C ratio (2.84) compared to transplanting and aerobic techniques”
Claim · model-written summary
FYM plus recommended NPK gave higher grain yield of 8871 kg ha-1.
- Taxon
- riceOryza sativat0
- Treatment
- application of FYM + recommended NPKe0
- Outcome
- graine0
- Direction
- highere0
- Value
- 8871e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among the sources of nutrients, application of FYM + recommended NPK recorded higher grain and straw yield (8871 and 9938 kg ha-1, respectively)”
t0“rice”
Claim · model-written summary
FYM plus recommended NPK gave higher straw yield of 9938 kg ha-1.
- Taxon
- riceOryza sativat0
- Treatment
- application of FYM + recommended NPKe0
- Outcome
- straw yielde0
- Direction
- highere0
- Value
- 9938 kg ha-1e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Among the sources of nutrients, application of FYM + recommended NPK recorded higher grain and straw yield (8871 and 9938 kg ha-1, respectively)”
t0“rice”
Claim · model-written summary
FYM plus recommended NPK gave higher total energy output of 254629 MJ ha-1.
- Treatment
- application of FYM + recommended NPKe0
- Outcome
- total energy outpute1
- Direction
- highere0
- Value
- 254629 MJ ha-1e1
Not reportedTaxonComparator
Verbatim
e0“application of FYM + recommended NPK recorded higher”
e1“total energy output (254629 MJ ha-1)”
Claim · model-written summary
FYM plus recommended NPK gave higher gross income of 58196 Rs. Ha-1.
- Treatment
- application of FYM + recommended NPKe0
- Outcome
- gross incomee1
- Direction
- highere0
- Value
- 58196 Rs. Ha-1e1
Not reportedTaxonComparator
Verbatim
e0“application of FYM + recommended NPK recorded higher”
e1“gross income (58196 Rs. Ha-1)”
Claim · model-written summary
Recommended NPK gave significantly higher energy output to input ratio of 15.00.
- Treatment
- application of recommended NPKe0
- Outcome
- energy output: input ratioe0
- Direction
- highere0
- Value
- 15.00e0
Not reportedTaxonComparator
Verbatim
e0“application of recommended NPK recorded significantly higher energy output: input ratio (15.00)”
Claim · model-written summary
Sunnhemp green manure plus recommended NPK gave higher net income of 42636 Rs. Ha-1 than other treatments.
- Treatment
- In-situ incorporation of green manure (Sunnhemp) + Recommended NPKe0
- Outcome
- net incomee0
- Direction
- highere0
- Value
- 42636 Rs. Ha-1e0
- Comparator
- other treatmentse0
Not reportedTaxon
Verbatim
e0“In-situ incorporation of green manure (Sunnhemp) + Recommended NPK recorded higher net income (42636 Rs. Ha-1) and B:C ratio (2.79) as compared to other treatments.”
Claim · model-written summary
Sunnhemp green manure plus recommended NPK gave higher benefit to cost ratio of 2.79.
- Treatment
- In-situ incorporation of green manure (Sunnhemp) + Recommended NPKe0
- Outcome
- B:C ratioe0
- Direction
- highere0
- Value
- 2.79e0
- Comparator
- other treatmentse0
Not reportedTaxon
Verbatim
e0“In-situ incorporation of green manure (Sunnhemp) + Recommended NPK recorded higher net income (42636 Rs. Ha-1) and B:C ratio (2.79) as compared to other treatments.”
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