Published June 2008 | Version v1
Journal article Metadata-only

Analysis of correlation between plant height and yield component in rice plant height mutant lines

Creators

  • 1. Agricultural College of Anhui Agricultural Univ., Hefei (China)
  • 2. Key Laboratory of Ion Beam Bioengineering, Inst. of Plasma Physics, Chinese Academy of Sciences, Hefei (China)

Description

The total 89 plant height mutant lines induced from rice cultivars Nipponbare and '9311' by ion beam implantation and γ-rays irradiation were used for analysis of the correlation between plant height and yield component. The results indicated spike length, ear grains, thousand-grain weight, stem dry weight and yield have significantly positive correlation with the plant height, while the number of productive ear has significant negative correlation with it. The correlation analysis of the plant height and yield component will help to reveal the influence of the plant height and the factors of yield component. (authors)

Additional details

Publishing Information

Journal Title
Nuclear Physics Review
Journal Volume
25
Journal Issue
2
Journal Page Range
p. 171-175
ISSN
1007-4627

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
41120482
Subject category
S60: APPLIED LIFE SCIENCES; S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
Descriptors DEI
BIOLOGICAL RADIATION EFFECTS; CORRELATIONS; GAMMA RADIATION; HEIGHT; ION BEAMS; ION IMPLANTATION; IRRADIATION; LENGTH; MUTANTS; NITROGEN IONS; PRODUCTIVITY; RADIOINDUCTION; RICE; SEEDS; WEIGHT
Descriptors DEC
BEAMS; BIOLOGICAL EFFECTS; CEREALS; CHARGED PARTICLES; DIMENSIONS; ELECTROMAGNETIC RADIATION; GRAMINEAE; IONIZING RADIATIONS; IONS; LILIOPSIDA; MAGNOLIOPHYTA; PLANTS; RADIATION EFFECTS; RADIATIONS

Optional Information

Notes
1 fig., 6 tabs., 12 refs.