Results 241 to 250 of about 942,116 (262)
Some of the next articles are maybe not open access.
The Identification and Mapping of a Tiller Angle QTL on Rice Chromosome 9
Crop Science, 2008Tiller angle is an important component of plant architecture in rice even though little is known of its mode of inheritance. A quantitative trait loci (QTL) analysis based on a set of recombinant inbred lines extracted from an indica × japonica cross identified a major effect locus (designated qTA‐9a) on chromosome 9, which was expressed in two ...
Ping Chen +5 more
openaire +1 more source
Precise tiller angle control by manipulating TAC1 expression in rice
Journal of Integrative Plant BiologyABSTRACTTiller angle shapes plant architecture, and is one of the top traits in plant breeding. A compact plant type reduces shading between plants, especially at high planting density, but also creates a humid microenvironment often associated with a higher incidence of pathogen and pest attacks, especially under highly humid climates. However, how to
Tao Yin +5 more
openaire +2 more sources
Natural variation and genetic analysis of the tiller angle gene MsTAC1 in Miscanthus sinensis
Planta, 2014Biomass yield is an important target trait in Miscanthus breeding for desirable energy crops. Tiller angle is a key trait of plant architecture because it determines planting density and further influences biomass yield through affecting photosynthesis efficiency.
Hua, Zhao +6 more
openaire +2 more sources
Transgressive Segregation of Tiller Angle in Rice Caused by Complementary Gene Action
Crop Science, 1998Transgressive segregation is often observed for quantitative traits in the offspring of both intraspecific and interspecific hybrids. Understanding its genetic base is important for the improvement of these characters. In this research, we began with four indica cultivars, 5002, Zhu‐Fei 10 ...
Yunbi Xu, Susan R. McCouch, Zongtan Shen
openaire +1 more source
A SABRE family protein DITA1 regulates plant height and tiller angle in rice
Journal of Genetics and GenomicsRice plant architecture is shaped by complex agronomic traits, such as plant height and tiller angle, which collectively determine yield potential. Although SABRE family proteins are conserved across eukaryotes, their roles in regulating plant architecture remain poorly understood. Here, we characterize the rice dwarf and increased tiller angle1 (dita1)
Ting Zou +16 more
openaire +2 more sources
Characterization of Growth and Light Utilization for Rice Genotypes with Different Tiller Angles
Agricultural Sciences in China, 2011Abstract Tiller angle is very important for plant architecture and canopy structure in rice (Oryza sativa L.). Physiological and ecological characteristics of three rice genotypes with different tiller angle habits were compared in the paper. DI508, a genotype with changing tiller angle during the growth, has semi-erect tillers at early tillering ...
You-nan OUYANG +3 more
openaire +1 more source
[QTLs analysis of tiller angle in rice (Oryza sativa L.)].
Yi chuan xue bao = Acta genetica Sinica, 2001Tiller angle is one of important characters that constitute plant type with great significance in breading. A pair of japonica/indica lines, which were significantly different in tiller angle, were used in this study. A DH population were constructed via anther culture of F1 hybrids. The tiller angles of 115 DH lines were measured.
Q, Qian +4 more
openaire +1 more source
[QTLs mapping and genetic analysis of tiller angle in rice (Oryza sativa L.)].
Yi chuan xue bao = Acta genetica Sinica, 2008Tiller angle is one of the most important morphological characters that has a significant effect on the formation of rice high-yield population. The tiller angles were measured in a japonica/indica RIL population with 71 lines and a genome-wide chromosome segment substitution line (CSSL) population with 65 lines at two experimental sites.
Chuan-Yuan, Yu +5 more
openaire +2 more sources
RFLP facilitated analysis of tiller and leaf angles in rice (Oryza sativa L.)
Euphytica, 1999Plant type is an important composite trait associated with the yield potential in rice and other cereal crops. Several characters associated with the plant type of modern rice cultivars including tiller angle, leaf and flag leaf angle, were investigated using a complete linkage map with 115 well distributed RFLP markers and progeny testing of 2418 F2 ...
Zhikang Li +3 more
openaire +1 more source
LAZY2 Controls Rice Tiller Angle Through Regulating Starch Biosynthesis in Gravity-Sensing Cells
New Phytologist, 2021Xiangbing Meng, Ning Zhang, Li Jiayang
exaly