Abstract
A field experiment was conducted on phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to yield and quality as influenced by effect of organic manures and inorganic phosphorus at Agricultural College Farm, Bapatla. The results revealed that grain yield of rice was significantly higher with the application of 100% RDNK in combination with Dhaincha @10t ha-1 (M3) and it was on par with that of application of RDNK along with sunhemp @10t ha-1 (M2). However significantly lower was recorded in RDNK alone (M0) during both the years of the study. Among the P levels, the treatment P5 (120 kg P2O5 ha-1) recorded significantly highest grain yield and it was on par with P4 (90 kg P2O5 ha-1) and P3 (60 kg P2O5 ha-1) and lowest was recorded in P1 (0 kg P2O5 ha-1). In succeeding blackgram seed yield was significantly influenced by the organic manures and phosphorus levels imposed to preceding rice crop. The seed yield was significantly higher with the application of 100% RDNK in combination with Dhaincha @10t ha-1 (M3) and it was on par with that of application of RDNK along with sunhemp @10t ha-1 (M2) and RDNK+ FYM @ 5t ha-1 (M1). However significantly lower was recorded in RDNK alone (M0) during both the years of the study. Among the P levels, the treatment P4 (90 kg P2O5 ha-1) recorded significantly highest seed yield and it was on par with P5 (120 kg P2O5 ha-1), P3 (60 kg P2O5 ha-1) and P2 (30 kg P2O5 ha-1), while lowest was recorded in P1 (0 kg P2O5 ha-1). Regarding quality parameters of rice grain viz., amylose and protein were recoeded significantly higher in RDNK+Dhaincha @10t ha-1 (M3) and this was on par with that of application of RDNK along with sunhemp @10t ha-1 (M2), while M2 was remain on par with RDNK+ FYM @ 5t ha-1 (M1). Among the P levels, the treatment P5 (23.86 and 24.71%) registered significantly higher amylose content and lower was registered in P1 (21.59 and 22.43%). However, protein content was slightly increased from 0 to 120 kg P2O5 ha-1 but not significantly differed. Similarly the data regarding influence of organics and P levels applied to preceeding rice crop on protein content of succeeding blackgram followed same trend as in rice.
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Claims 8
Claim · model-written summary
Rice grain yield was significantly higher with 100% RDNK plus Dhaincha at 10 t/ha (M3) than with RDNK alone (M0).
- Taxon
- rice
Oryza sativat0 - Treatment
- 100% RDNK in combination with Dhaincha @10t ha-1 (M3)e1
- Outcome
- grain yielde1
- Direction
- highere1
- Comparator
- RDNK alone (M0)e2
- Setting
- Agricultural College Farm, Bapatlae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“grain yield of rice was significantly higher with the application of 100% RDNK in combination with Dhaincha @10t ha-1 (M3)”
e2“However significantly lower was recorded in RDNK alone (M0) during both the years of the study. Among the P levels, the treatment P5 (120 kg P2O5 ha-1) recorded significantly highest grain yield”
e0“A field experiment was conducted on phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to yield and quality as influenced by effect of organic manures and inorganic phosphorus at Agricultural College Farm, Bapatla”
t0“Rice-Blackgram Cropping Sequence”
Claim · model-written summary
P5 (120 kg P2O5/ha) gave the significantly highest rice grain yield, on par with P4 and P3, and P1 (0 kg P2O5/ha) was lowest.
- Taxon
- riceOryza sativat0
- Treatment
- P5 (120 kg P2O5 ha-1)e3
- Outcome
- grain yielde3
- Direction
- higheste3
- Qualifier
- on par with P4 (90 kg P2O5 ha-1) and P3 (60 kg P2O5 ha-1)e3
- Comparator
- P1 (0 kg P2O5 ha-1)e3
- Setting
- Agricultural College Farm, Bapatlae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“Among the P levels, the treatment P5 (120 kg P2O5 ha-1) recorded significantly highest grain yield and it was on par with P4 (90 kg P2O5 ha-1) and P3 (60 kg P2O5 ha-1) and lowest was recorded in P1 (0 kg P2O5 ha-1)”
e0“A field experiment was conducted on phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to yield and quality as influenced by effect of organic manures and inorganic phosphorus at Agricultural College Farm, Bapatla”
t0“Rice-Blackgram Cropping Sequence”
Claim · model-written summary
Blackgram seed yield was significantly higher with 100% RDNK plus Dhaincha at 10 t/ha (M3) than with RDNK alone (M0).
- Taxon
- blackgram
Vigna mungot0 - Treatment
- 100% RDNK in combination with Dhaincha @10t ha-1 (M3)e4
- Outcome
- seed yielde4
- Direction
- highere4
- Comparator
- RDNK alone (M0)e5
- Setting
- Agricultural College Farm, Bapatlae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e4“The seed yield was significantly higher with the application of 100% RDNK in combination with Dhaincha @10t ha-1 (M3)”
e5“However significantly lower was recorded in RDNK alone (M0) during both the years of the study. Among the P levels, the treatment P4 (90 kg P2O5 ha-1) recorded significantly highest seed yield”
e0“A field experiment was conducted on phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to yield and quality as influenced by effect of organic manures and inorganic phosphorus at Agricultural College Farm, Bapatla”
t0“Rice-Blackgram Cropping Sequence”
Claim · model-written summary
P4 (90 kg P2O5/ha) gave the significantly highest blackgram seed yield, on par with P5, P3 and P2, and P1 was lowest.
- Taxon
- blackgramVigna mungot0
- Treatment
- P4 (90 kg P2O5 ha-1)e6
- Outcome
- seed yielde6
- Direction
- higheste6
- Qualifier
- on par with P5 (120 kg P2O5 ha-1), P3 (60 kg P2O5 ha-1) and P2 (30 kg P2O5 ha-1)e6
- Comparator
- P1 (0 kg P2O5 ha-1)e6
- Setting
- Agricultural College Farm, Bapatlae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e6“Among the P levels, the treatment P4 (90 kg P2O5 ha-1) recorded significantly highest seed yield and it was on par with P5 (120 kg P2O5 ha-1), P3 (60 kg P2O5 ha-1) and P2 (30 kg P2O5 ha-1), while lowest was recorded in P1 (0 kg P2O5 ha-1)”
e0“A field experiment was conducted on phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to yield and quality as influenced by effect of organic manures and inorganic phosphorus at Agricultural College Farm, Bapatla”
t0“Rice-Blackgram Cropping Sequence”
Claim · model-written summary
Rice grain amylose and protein were significantly higher with RDNK plus Dhaincha at 10 t/ha (M3).
- Taxon
- riceOryza sativat0
- Treatment
- RDNK+Dhaincha @10t ha-1 (M3)e7
- Outcome
- amylose and proteine7
- Direction
- highere7
- Setting
- Agricultural College Farm, Bapatlae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e7“Regarding quality parameters of rice grain viz., amylose and protein were recoeded significantly higher in RDNK+Dhaincha @10t ha-1 (M3)”
e0“A field experiment was conducted on phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to yield and quality as influenced by effect of organic manures and inorganic phosphorus at Agricultural College Farm, Bapatla”
t0“Rice-Blackgram Cropping Sequence”
Claim · model-written summary
P5 (120 kg P2O5/ha) gave significantly higher rice grain amylose content (23.86 and 24.71%) than P1.
- Taxon
- riceOryza sativat0
- Treatment
- P5e1
- Outcome
- amylose contente1
- Direction
- highere1
- Value
- 23.86 and 24.71%e1
- Comparator
- P1e1
- Setting
- Agricultural College Farm, Bapatlae0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Among the P levels, the treatment P5 (23.86 and 24.71%) registered significantly higher amylose content and lower was registered in P1 (21.59 and 22.43%)”
e0“A field experiment was conducted on phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to yield and quality as influenced by effect of organic manures and inorganic phosphorus at Agricultural College Farm, Bapatla”
t0“Rice-Blackgram Cropping Sequence”
Claim · model-written summary
Rice grain protein content was slightly increased from 0 to 120 kg P2O5/ha but not significantly.
- Taxon
- riceOryza sativat0
- Treatment
- from 0 to 120 kg P2O5 ha-1e1
- Outcome
- protein contente1
- Direction
- increasede1
- Setting
- Agricultural College Farm, Bapatlae0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“protein content was slightly increased from 0 to 120 kg P2O5 ha-1 but not significantly differed”
e0“A field experiment was conducted on phosphorus dynamics in relation to nutrient management in rice- blackgram cropping sequence with respect to yield and quality as influenced by effect of organic manures and inorganic phosphorus at Agricultural College Farm, Bapatla”
t0“Rice-Blackgram Cropping Sequence”
Claim · model-written summary
Blackgram protein content followed the same trend as rice in response to organics and P levels applied to the preceding rice crop.
- Taxon
- blackgramVigna mungot0
- Treatment
- organics and P levels applied to preceeding rice crope1
- Outcome
- protein content of succeeding blackgrame1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“the data regarding influence of organics and P levels applied to preceeding rice crop on protein content of succeeding blackgram followed same trend as in rice”
t0“Rice-Blackgram Cropping Sequence”
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