Abstract
The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI) showed that application of organic manure (FYM 15.0 t ha-1) improved growth attributes like plant height, tillering, LAI and CGR of basmati rice varieties, increased panicle production and filled grains panicle-1, produced high grain (4.42 t ha-1 ) and straw (6.57 t ha-1 ) yields and fetched the high gross return comparable to those of INM (50% RDF+7.5 t FYM ha-1), but significantly greater than those of inorganic fertilization (RDF). However, use of RDF (60-30-30 kg N-P2O5-K2O ha-1) was more remunerative in terms of net returns and returns per rupee invested than organic manuring or INM practice due to higher cost of organic manures. The basmati rice variety Pusa Basmati-1 performed better than Geetanjali. Similarly, crop planted at close spacing (20×20 cm2) showed improved growth and increased yield and profit over those of wide spacing (25×25 cm2); but growth, yield and economics of basmati rice did not vary much between the crops planted with 10 and 15-day old seedlings. The results suggest to grow Pusa Basmati-1 at 20×20 cm2 spacing with 10 or 15-day old single seedlings under organic manuring or INM practice for better growth, higher yield and greater profit.
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Claims 12
Claim · model-written summary
Organic manure at 15.0 t/ha improved growth attributes of basmati rice varieties.
- Taxon
- basmati ricee0
- Treatment
- application of organic manure (FYM 15.0 t ha-1)e1
- Outcome
- growth attributes like plant height, tillering, LAI and CGRe1
- Direction
- improvede1
- Setting
- field experimente0
Not reportedComparator
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e1“application of organic manure (FYM 15.0 t ha-1) improved growth attributes like plant height, tillering, LAI and CGR of basmati rice varieties”
Claim · model-written summary
Organic manure increased panicle production and filled grains per panicle in basmati rice.
- Taxon
- basmati ricee0
- Treatment
- application of organic manure (FYM 15.0 t ha-1)e1
- Outcome
- panicle production and filled grains panicle-1e2
- Direction
- increasede2
- Setting
- field experimente0
Not reportedComparator
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e1“application of organic manure (FYM 15.0 t ha-1) improved growth attributes like plant height, tillering, LAI and CGR of basmati rice varieties”
e2“increased panicle production and filled grains panicle-1”
Claim · model-written summary
Organic manure gave high grain yield of basmati rice (4.42 t/ha).
- Taxon
- basmati ricee0
- Organ / stage
- graine3
- Treatment
- application of organic manure (FYM 15.0 t ha-1)e1
- Outcome
- yieldse3
- Direction
- highe3
- Value
- 4.42 t ha-1e3
- Setting
- field experimente0
Not reportedComparator
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e1“application of organic manure (FYM 15.0 t ha-1) improved growth attributes like plant height, tillering, LAI and CGR of basmati rice varieties”
e3“produced high grain (4.42 t ha-1 ) and straw (6.57 t ha-1 ) yields”
Claim · model-written summary
Organic manure gave high straw yield of basmati rice (6.57 t/ha).
- Taxon
- basmati ricee0
- Organ / stage
- strawe3
- Treatment
- application of organic manure (FYM 15.0 t ha-1)e1
- Outcome
- yieldse3
- Direction
- highe3
- Value
- 6.57 t ha-1e3
- Setting
- field experimente0
Not reportedComparator
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e1“application of organic manure (FYM 15.0 t ha-1) improved growth attributes like plant height, tillering, LAI and CGR of basmati rice varieties”
e3“produced high grain (4.42 t ha-1 ) and straw (6.57 t ha-1 ) yields”
Claim · model-written summary
Organic manure gave a gross return comparable to the INM practice (50% RDF + 7.5 t FYM/ha).
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e1“application of organic manure (FYM 15.0 t ha-1) improved growth attributes like plant height, tillering, LAI and CGR of basmati rice varieties”
e4“fetched the high gross return comparable to those of INM (50% RDF+7.5 t FYM ha-1), but significantly greater than those of inorganic fertilization (RDF)”
Claim · model-written summary
Organic manure gave a significantly greater gross return than inorganic fertilization (RDF) in basmati rice.
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e1“application of organic manure (FYM 15.0 t ha-1) improved growth attributes like plant height, tillering, LAI and CGR of basmati rice varieties”
e4“fetched the high gross return comparable to those of INM (50% RDF+7.5 t FYM ha-1), but significantly greater than those of inorganic fertilization (RDF)”
Claim · model-written summary
RDF was more remunerative than organic manuring or INM practice in net returns and returns per rupee invested, because organic manures cost more.
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e5“use of RDF (60-30-30 kg N-P2O5-K2O ha-1) was more remunerative in terms of net returns and returns per rupee invested than organic manuring or INM practice due to higher cost of organic manures”
Claim · model-written summary
Pusa Basmati-1 performed better than Geetanjali.
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e6“The basmati rice variety Pusa Basmati-1 performed better than Geetanjali”
Claim · model-written summary
Close spacing (20×20 cm2) improved growth of basmati rice compared with wide spacing (25×25 cm2).
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e7“crop planted at close spacing (20×20 cm2) showed improved growth and increased yield and profit over those of wide spacing (25×25 cm2)”
Claim · model-written summary
Close spacing (20×20 cm2) increased yield and profit of basmati rice compared with wide spacing (25×25 cm2).
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e7“crop planted at close spacing (20×20 cm2) showed improved growth and increased yield and profit over those of wide spacing (25×25 cm2)”
Claim · model-written summary
Growth, yield and economics of basmati rice did not differ much between 10-day and 15-day old seedlings.
- Taxon
- basmati ricee0
- Treatment
- 10 and 15-day old seedlingse7
- Outcome
- growth, yield and economicse7
- Direction
- did not vary muche7
Not reportedComparator
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e7“growth, yield and economics of basmati rice did not vary much between the crops planted with 10 and 15-day old seedlings”
Claim · model-written summary
The authors recommend growing Pusa Basmati-1 at 20×20 cm2 spacing with 10 or 15-day old single seedlings under organic manuring or INM for better growth, yield and profit.
Verbatim
e0“The results of a field experiment conducted during the kharif season of 2007 and 2008 at OUAT, Bhubaneswar on basmati rice varieties under system of rice intensification (SRI)”
e6“The results suggest to grow Pusa Basmati-1 at 20×20 cm2 spacing with 10 or 15-day old single seedlings under organic manuring or INM practice for better growth, higher yield and greater profit”
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