Abstract
A series of researches was carried out to obtain mutant of maize induced by gamma rays irradiation. This initial report was from a study confirming the best dosage of irradiation at 50% lethal dosage (LD50) conducted at the Laboratory of Seed Science and Technology, Faculty of Agriculture, Hasanuddin University, Makassar from March to June 2012. The research was set up using split plot design of the Randomized Complete Block design. Data were analyzed using analysis of variance. Results showed that: Gamma ray dosage affected maize seed viability. The higher gamma ray dosage used resulted inmore inhibiton of maize seed germination. The best LD50 irradiation to induce putative mutation (M1) in maize seeds tested ranged from 100-200 Gy. The genotype Lamuru maize irradiated at 100 Gy were superior and were more viable with a percentage germination of 87.22% and vigor index of 4.48.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by-sa. 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 4
Claim · model-written summary
A higher gamma ray dosage inhibited maize seed germination more.
Zea maysNot reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“to obtain mutant of maize induced by gamma rays irradiation”
e2“The higher gamma ray dosage used resulted inmore inhibiton of maize seed germination”
Claim · model-written summary
The best LD50 irradiation to induce M1 mutation in maize seeds ranged from 100-200 Gy.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“to obtain mutant of maize induced by gamma rays irradiation”
e3“The best LD50 irradiation to induce putative mutation (M1) in maize seeds tested ranged from 100-200 Gy”
Claim · model-written summary
Lamuru maize irradiated at 100 Gy was more viable, with a percentage germination of 87.22%.
- Material
- Lamurue4
- Treatment
- irradiated at 100 Gye4
- Outcome
- percentage germinatione4
- Direction
- more viablee4
- Value
- 87.22%e4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“to obtain mutant of maize induced by gamma rays irradiation”
e4“The genotype Lamuru maize irradiated at 100 Gy were superior and were more viable with a percentage germination of 87.22% and vigor index of 4.48”
Claim · model-written summary
Lamuru maize irradiated at 100 Gy had a vigor index of 4.48.
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“to obtain mutant of maize induced by gamma rays irradiation”
e4“The genotype Lamuru maize irradiated at 100 Gy were superior and were more viable with a percentage germination of 87.22% and vigor index of 4.48”
The same questions in other papers
radiation · growth · Zea mays (maize)Positive and negative results
19 papers in the same direction as this paper · 9 in the opposite direction · 1 reporting no difference from an alternative
- negative
- no effect
- negative
26 papers more in this group
See all 30 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.