Abstract
The objectives of this research were to investigate the growth and yield response of paddy rice on transplanting seedling ages and number of seedlings per planting hole. This research was conducted in October 2016 until January 2017 in Petuaran Hulu Village, Pegajahan Subdistrict, Serdang Bedagai Regency, North Sumatera Province. The experimental design used was a Randomized Block Design with two factors and three replications. The first factor was the age of transplanting seedlings with four levels (12, 16, 20, and 24 days). The second factor was the number of seedlings per planting hole with four levels (1, 2, 3, and 4 seedlings per planting hole). Analysis of Variance was conducted in order to see the effect of the treatments. The treatments that showed significant effect was tested with Duncan to compare among treatments effect. The results showed that transplanting seedling age and number of seedlings per planting hole had significant effect on plant height, number of tillers, but no significant effect on stem diameter, number of productive tillers, panicle length, and productivity. The effect of interaction of the two treatments had no significant effect on all observed parameters. Transplanting seedling age of 12 days and one seedling per planting hole was suggested to be applied for rice cultivation.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 5
Claim · model-written summary
Seedling age and seedlings per planting hole significantly affected plant height and tiller number.
- Taxon
- rice
Oryza sativat0 - Treatment
- transplanting seedling age and number of seedlings per planting holee0
- Outcome
- plant height, number of tillerse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“transplanting seedling age and number of seedlings per planting hole had significant effect on plant height, number of tillers”
t0“rice”
Claim · model-written summary
The two treatments had no significant effect on stem diameter, productive tillers and panicle length.
- Taxon
- riceOryza sativat0
- Outcome
- stem diameter, number of productive tillers, panicle lengthe0
- Direction
- no significant effecte0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“no significant effect on stem diameter, number of productive tillers, panicle length, and productivity”
t0“rice”
Claim · model-written summary
The two treatments had no significant effect on productivity.
- Taxon
- riceOryza sativat0
- Outcome
- productivitye0
- Direction
- no significant effecte0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“no significant effect on stem diameter, number of productive tillers, panicle length, and productivity”
t0“rice”
Claim · model-written summary
Interaction between seedling age and planting count had no significant effect on any measured parameter.
- Taxon
- riceOryza sativat0
- Treatment
- interaction of the two treatmentse0
- Outcome
- all observed parameterse0
- Direction
- no significant effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The effect of interaction of the two treatments had no significant effect on all observed parameters.”
t0“rice”
Claim · model-written summary
The authors recommend transplanting 12 day old seedlings one per planting hole.
- Taxon
- riceOryza sativat0
- Outcome
- Transplanting seedling age of 12 days and one seedling per planting holee0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Transplanting seedling age of 12 days and one seedling per planting hole was suggested to be applied for rice cultivation.”
t0“rice”