Abstract
The research aimed to investigate the effectiveness of organic and inorganic fertilizer combinations on the performance of rice. The research was designed in RBD, 3 replicates, and 14 treatments. The treatments consisted of without fertilizer, 200 kg Urea/ha+300 kg NPK 15:15:15 (Recommended Rates of Inorganic Fertilizers/RRIF), RRIF+500 kg organic fertilizer/ha (100%; 50%,50%; 50%,25%,25%; 33%,33%,33%), RRIF+750 kg organic fertilizer/ha (100%; 50%,50%; 50%,25%,25%; 33%,33%,33%), and RRIF+1,000 kg organic fertilizer/ha (100%; 50%,50%; 50%,25%,25%; 33%,33%,33%). RRIF treatment with a combination of an organic fertilizer dose of 1,000 kg/ha and organic fertilizer application times of 7 HST (50%) and 21 HST (50%) gave the best growth and yield of rice. The time of giving organic fertilizers is 7 DAP and 21 DAP each dose of 50% according to the rice growth phase because rice really needs balanced nutrition at this stage for the formation of tillers after transplanting. The more tillers that are formed, the greater the opportunity to get more yields. The parameters were analyzed using Analysis of Variance (ANOVA) and the means were determined by Duncan's Multiple Range Test (DMRT) 5%. The results showed that the application of RRIF+1,000 kg organic fertilizer/ha (50%, 50%) obtained of grain yield of rice 7.58 ton/ha (increased of 23.25%) from the RRIF, increased the C-organic of the soil 9.79%, R/C-ratio 2.45 and B/C-ratio 1.68. Fertilizers treatment L= RRIF+1,000 kg organic fertilizer/ha (50%, 50%) showed its effectiveness with an effectiveness of 183.14% (RAE >100%).
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Claims 6
Claim · model-written summary
The split 1,000 kg/ha organic fertilizer with RRIF gave the best rice growth and yield.
- Taxon
- rice
Oryza sativae0 - Treatment
- RRIF treatment with a combination of an organic fertilizer dose of 1,000 kg/ha and organic fertilizer application times of 7 HST (50%) and 21 HST (50%)e0
- Outcome
- growth and yielde0
- Direction
- beste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“RRIF treatment with a combination of an organic fertilizer dose of 1,000 kg/ha and organic fertilizer application times of 7 HST (50%) and 21 HST (50%) gave the best growth and yield of rice.”
Claim · model-written summary
The split regimen yielded 7.58 ton/ha, 23.25% above RRIF.
- Taxon
- riceOryza sativae0
- Treatment
- RRIF+1,000 kg organic fertilizer/ha (50%, 50%)e0
- Outcome
- grain yielde0
- Direction
- increasede0
- Value
- 7.58 ton/hae0
- Qualifier
- 23.25%e0
- Comparator
- RRIFe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that the application of RRIF+1,000 kg organic fertilizer/ha (50%, 50%) obtained of grain yield of rice 7.58 ton/ha (increased of 23.25%) from the RRIF,”
Claim · model-written summary
The regimen increased soil C-organic 9.79%.
- Taxon
- riceOryza sativat0
- Treatment
- organic and inorganic fertilizers applicationt0
- Outcome
- C-organic of the soile0
- Direction
- increasede0
- Value
- 9.79%e0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“increased the C-organic of the soil 9.79%”
t0“organic and inorganic fertilizers application on the performance of rice”
Claim · model-written summary
The regimen had R/C-ratio 2.45.
- Taxon
- riceOryza sativat0
- Outcome
- R/C-ratioe0
- Value
- 2.45e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“R/C-ratio 2.45 and B/C-ratio 1.68.”
t0“rice”
Claim · model-written summary
The regimen had B/C-ratio 1.68.
- Taxon
- riceOryza sativat0
- Outcome
- B/C-ratioe0
- Value
- 1.68e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“R/C-ratio 2.45 and B/C-ratio 1.68.”
t0“rice”
Claim · model-written summary
The split fertilizer treatment had relative agronomic effectiveness of 183.14%.
- Taxon
- riceOryza sativat0
- Treatment
- RRIF+1,000 kg organic fertilizer/ha (50%, 50%)e0
- Outcome
- effectivenesse0
- Value
- 183.14%e0
- Qualifier
- RAE >100%e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Fertilizers treatment L= RRIF+1,000 kg organic fertilizer/ha (50%, 50%) showed its effectiveness with an effectiveness of 183.14% (RAE >100%).”
t0“rice”
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