Abstract
Ciherang rice is one of the national rice seed production with an average production and potential yield 6 and 8.5 tons/ha respectively. In case of farmers in Batu, the actual production was lower than the average production of Ciherang rice, however there were many natural resources which can support production. Research was aimed to determine the influence of application of synthetic fertilizers and biourine in rice cv Ciherang on farm. It was conducted on Andisol soil, Ngujung, Batu, ca. 24 km from the city of Malang to the northwest at 900 m above sea level (m asl), and average temperature of 22°C. Research was conducted from June to October 2012, by a factorial randomized block design with 2 factors. First factor was application of biourine with 0 (TB) and 1000 l/ha (B). The last factor was application of 6 combinations of fertilizers i.e.: 1) 1 st combination of NPK, 150 kg N/ha (urea): 50 kg P 2 O 5 /ha ( SP36 ): 70 kg K 2 O/ha (KCl), 2) 2 nd combination of N(50 kg N /ha ( urea ), 25 kg P2O5 /ha (SP36) and 35 kg K2O/ha (KCl), 3) 600 kg/ha of Phonska (NPK; 15 :15 :15), 4) 300 kg/ha of Phonska (NPK; 15 :15 :15), 5) 20 tons/ha of cow manure and, 6 ) 10 tons/ha of cow manure. This experiment was consisted of 12 combinations of treatments and repeated three times. Results showed that averages of plant height, Leaf Area Index (LAI), time of flowering, time of harvesting, the number of tillers plant, number of panicles per culm, number of grains and 1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively. The average highest yield of rice was 1351.7 kg/m 2 (by 1 st combination of NPK, 150 kgN/ha (urea), 50 kg P 2 O 5 /ha (SP36) and 70 kg K 2 O/ha (KCl) plus 1000 liters of biourine application and the average lowest yield was 796.7 kg/m 2 which treated by10 tons/ha cow manure.
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Claims 10
Claim · model-written summary
Rice averaged 88.8 cm in height.
- Taxon
- Rice
Oryza sativat0 - Material
- Ciherangt0
- Outcome
- plant heighte0
- Value
- 88.8 cme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“averages of plant height, Leaf Area Index (LAI), time of flowering, time of harvesting, the number of tillers plant, number of panicles per culm, number of grains and 1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively”
t0“Rice CV Ciherang”
Claim · model-written summary
Rice averaged a leaf area index of 4.39.
- Taxon
- RiceOryza sativat0
- Material
- Ciherangt0
- Outcome
- Leaf Area Indexe0
- Value
- 4.39e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Leaf Area Index (LAI), time of flowering, time of harvesting, the number of tillers plant, number of panicles per culm, number of grains and 1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively”
t0“Rice CV Ciherang”
Claim · model-written summary
Rice flowered at about 60 days after planting.
- Taxon
- RiceOryza sativat0
- Material
- Ciherangt0
- Outcome
- time of floweringe0
- Value
- ca. 60 days after planting (DAP)e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“time of flowering, time of harvesting, the number of tillers plant, number of panicles per culm, number of grains and 1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively”
t0“Rice CV Ciherang”
Claim · model-written summary
Rice was harvested at 125 days after planting.
- Taxon
- RiceOryza sativat0
- Material
- Ciherangt0
- Outcome
- time of harvestinge0
- Value
- 125 DAPe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“time of harvesting, the number of tillers plant, number of panicles per culm, number of grains and 1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively”
t0“Rice CV Ciherang”
Claim · model-written summary
Rice averaged 23.9 tillers per plant.
- Taxon
- RiceOryza sativat0
- Material
- Ciherangt0
- Outcome
- number of tillers plante0
- Value
- 23.9 plantse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the number of tillers plant, number of panicles per culm, number of grains and 1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively”
t0“Rice CV Ciherang”
Claim · model-written summary
Rice averaged 21.6 panicles per culm.
- Taxon
- RiceOryza sativat0
- Material
- Ciherangt0
- Outcome
- number of panicles per culme0
- Value
- 21.6e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of panicles per culm, number of grains and 1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively”
t0“Rice CV Ciherang”
Claim · model-written summary
Rice averaged 152.7 grains per panicle.
- Taxon
- RiceOryza sativat0
- Material
- Ciherangt0
- Outcome
- number of grainse0
- Value
- 152.7 grains/paniclee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“number of grains and 1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively”
t0“Rice CV Ciherang”
Claim · model-written summary
Rice averaged 26.8 g per thousand grains.
- Taxon
- RiceOryza sativat0
- Material
- Ciherangt0
- Outcome
- 1000 grain weighte0
- Value
- 26.8 ge0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“1000 grain weight were 88.8 cm, 4.39, ca. 60 days after planting (DAP), 125 DAP, 23.9 plants, 21.6, 152.7 grains/panicle and 26.8 g, respectively”
t0“Rice CV Ciherang”
Claim · model-written summary
The NPK plus biourine treatment produced the highest average rice yield, 1351.7 kg/m 2.
- Taxon
- riceOryza sativae0
- Treatment
- 1 st combination of NPK, 150 kgN/ha (urea), 50 kg P 2 O 5 /ha (SP36) and 70 kg K 2 O/ha (KCl) plus 1000 liters of biourine applicatione0
- Outcome
- yield of ricee0
- Direction
- higheste0
- Value
- 1351.7 kg/m 2e0
- Comparator
- 10 tons/ha cow manuree1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The average highest yield of rice was 1351.7 kg/m 2 (by 1 st combination of NPK, 150 kgN/ha (urea), 50 kg P 2 O 5 /ha (SP36) and 70 kg K 2 O/ha (KCl) plus 1000 liters of biourine application”
e1“the average lowest yield was 796.7 kg/m 2 which treated by10 tons/ha cow manure”
Claim · model-written summary
The 10 tons/ha cow manure treatment gave the lowest average rice yield, 796.7 kg/m 2.
- Taxon
- RiceOryza sativat0
- Treatment
- 10 tons/ha cow manuree0
- Outcome
- yielde0
- Direction
- loweste0
- Value
- 796.7 kg/m 2e0
- Comparator
- 1 st combination of NPK, 150 kgN/ha (urea), 50 kg P 2 O 5 /ha (SP36) and 70 kg K 2 O/ha (KCl) plus 1000 liters of biourine applicatione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the average lowest yield was 796.7 kg/m 2 which treated by10 tons/ha cow manure”
t0“Rice CV Ciherang”
e1“The average highest yield of rice was 1351.7 kg/m 2 (by 1 st combination of NPK, 150 kgN/ha (urea), 50 kg P 2 O 5 /ha (SP36) and 70 kg K 2 O/ha (KCl) plus 1000 liters of biourine application”
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