Abstract
A field experiment was conducted at the farm of Uttar Dinajpur Krishi Vigyan Kendra, Uttar Banga Krishi Viswavidyalaya, Chopra, Uttar Dinapur, West Bengal, India to study the effect of different planting techniques on growth and yield of rice (cv. Koushalya). The results obtained for two years on tillering pattern depicted that maximum tiller number (715.7 m-2) was obtained in system of rice intensification (SRI) method at 70 days after sowing (DAS). Rice crop grown with SRI technique matures at least 4–7 days earlier than other planting methods. SRI technique produced maximum plant height (152.9 cm), moderate number of chaffy grains per panicle (25.9), maximum number of in-effective tillers (43.2 m-2), whereas, double planting technique produced least plant height (133.1 cm) as well as least number of ineffective tillers (16.0 m-2). SRI technique also out yielded all other treatments with respect to yield components, grain yield (5.6 t ha-1) and straw yield (7.6 t ha-1). However, double transplanting method recorded highest harvest Index (HI), while, it was least with SRI method. Considering all the factors, SRI method proved to be the best method as compared to other transplanting methods under study.
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Claims 12
Claim · model-written summary
SRI had maximum tiller number of 715.7 m-2 at 70 DAS.
- Taxon
- rice
Oryza sativat0 - Treatment
- system of rice intensification (SRI) methode0
- Outcome
- tiller numbere0
- Direction
- maximume0
- Value
- 715.7 m-2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“maximum tiller number (715.7 m-2) was obtained in system of rice intensification (SRI) method at 70 days after sowing (DAS)”
t0“rice”
Claim · model-written summary
SRI rice matured at least 4–7 days earlier.
- Taxon
- riceOryza sativat0
- Treatment
- SRI techniquee0
- Outcome
- Rice crope0
- Direction
- earliere0
- Value
- 4–7 dayse0
- Comparator
- other planting methodse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rice crop grown with SRI technique matures at least 4–7 days earlier than other planting methods”
t0“rice”
Claim · model-written summary
SRI produced maximum plant height of 152.9 cm.
- Taxon
- riceOryza sativat0
- Treatment
- SRI techniquee0
- Outcome
- plant heighte0
- Direction
- maximume0
- Value
- 152.9 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“SRI technique produced maximum plant height (152.9 cm), moderate number of chaffy grains per panicle (25.9), maximum number of in-effective tillers (43.2 m-2)”
t0“rice”
Claim · model-written summary
SRI produced a moderate 25.9 chaffy grains per panicle.
- Taxon
- riceOryza sativat0
- Treatment
- SRI techniquee0
- Outcome
- chaffy grains per paniclee0
- Direction
- moderatee0
- Value
- 25.9e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“SRI technique produced maximum plant height (152.9 cm), moderate number of chaffy grains per panicle (25.9), maximum number of in-effective tillers (43.2 m-2)”
t0“rice”
Claim · model-written summary
SRI produced maximum ineffective tillers of 43.2 m-2.
- Taxon
- riceOryza sativat0
- Treatment
- SRI techniquee0
- Outcome
- in-effective tillerse0
- Direction
- maximume0
- Value
- 43.2 m-2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“SRI technique produced maximum plant height (152.9 cm), moderate number of chaffy grains per panicle (25.9), maximum number of in-effective tillers (43.2 m-2)”
t0“rice”
Claim · model-written summary
Double planting had least plant height of 133.1 cm.
- Taxon
- riceOryza sativat0
- Treatment
- double planting techniquee0
- Outcome
- plant heighte0
- Direction
- leaste0
- Value
- 133.1 cme0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“double planting technique produced least plant height (133.1 cm) as well as least number of ineffective tillers (16.0 m-2)”
t0“rice”
Claim · model-written summary
Double planting had least ineffective tillers of 16.0 m-2.
- Taxon
- riceOryza sativat0
- Treatment
- double planting techniquee0
- Outcome
- ineffective tillerse0
- Direction
- leaste0
- Value
- 16.0 m-2e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“double planting technique produced least plant height (133.1 cm) as well as least number of ineffective tillers (16.0 m-2)”
t0“rice”
Claim · model-written summary
SRI had the highest grain yield of 5.6 t ha-1.
- Taxon
- riceOryza sativat0
- Treatment
- SRI techniquee0
- Outcome
- grain yielde0
- Direction
- out yieldede0
- Value
- 5.6 t ha-1e0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“SRI technique also out yielded all other treatments with respect to yield components, grain yield (5.6 t ha-1) and straw yield (7.6 t ha-1)”
t0“rice”
Claim · model-written summary
SRI had the highest straw yield of 7.6 t ha-1.
- Taxon
- riceOryza sativat0
- Treatment
- SRI techniquee0
- Outcome
- straw yielde0
- Direction
- out yieldede0
- Value
- 7.6 t ha-1e0
- Comparator
- all other treatmentse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“SRI technique also out yielded all other treatments with respect to yield components, grain yield (5.6 t ha-1) and straw yield (7.6 t ha-1)”
t0“rice”
Claim · model-written summary
Double transplanting produced the highest harvest index.
- Taxon
- riceOryza sativat0
- Treatment
- double transplanting methode0
- Outcome
- harvest Index (HI)e0
- Direction
- higheste0
- Comparator
- SRI methode0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“double transplanting method recorded highest harvest Index (HI), while, it was least with SRI method”
t0“rice”
Claim · model-written summary
SRI produced the lowest harvest index.
- Taxon
- riceOryza sativat0
- Treatment
- SRI methode0
- Outcome
- harvest Index (HI)e0
- Direction
- leaste0
- Comparator
- double transplanting methode0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“double transplanting method recorded highest harvest Index (HI), while, it was least with SRI method”
t0“rice”
Claim · model-written summary
Authors judged SRI the best of the planting methods studied.
- Taxon
- riceOryza sativat0
- Outcome
- SRI methode0
- Direction
- beste0
- Comparator
- other transplanting methodse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Considering all the factors, SRI method proved to be the best method as compared to other transplanting methods under study”
t0“rice”
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