Results 111 to 120 of about 2,006,724 (139)

Beyond dwarfism: Green Revolution gene Rht-D1b orchestrates tiller angle and canopy architecture in wheat

open access: yesCrop Journal
The Green Revolution genes Rht-B1b and Rht-D1b encode truncated DELLA proteins that confer gibberellin (GA)-insensitive semi-dwarfism in wheat. Their roles in reducing plant height and enhancing lodging resistance are well established, but their ...
Han Zhang   +13 more
semanticscholar   +3 more sources

Fine Mapping of Major qTAC8c for Tiller Angle in Oryza rufipogon

Journal of Plant Growth Regulation
Yongyi Fan   +10 more
semanticscholar   +2 more sources

Identification and validation of genetic loci for tiller angle in bread wheat

Theoretical and Applied Genetics, 2020
Two major QTL for tiller angle were identified on chromosomes 1AL and 5DL, and TaTAC-D1 might be the candidate gene for QTA.caas-5DL. An ideal plant architecture is important for achieving high grain yield in crops. Tiller angle (TA) is an important factor influencing yield. In the present study, 266 recombinant inbred lines (RILs) derived from a cross
Dehui Zhao   +9 more
openaire   +2 more sources

The Identification and Mapping of a Tiller Angle QTL on Rice Chromosome 9

Crop Science, 2008
Tiller 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

The Citrus sinensis Tiller Angle Control 1 (CsTAC1) Gene Regulates Tree Architecture in Sweet Oranges by Modulating the Endogenous Hormone Content.

Plant Science, 2022
Citrus is a major fruit crop cultivated on a global scale. Citrus trees are long lived perennials with a large canopy. Understanding the genetic control of tree architecture could provide tools for breeding and selection of citrus cultivars suitable for ...
M. Dutt   +4 more
semanticscholar   +1 more source

Natural variation and genetic analysis of the tiller angle gene MsTAC1 in Miscanthus sinensis

Planta, 2014
Biomass 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

Rice ONAC106 Inhibits Leaf Senescence and Increases Salt Tolerance and Tiller Angle

Plant and Cell Physiology, 2015
NAM/ATAF1/ATAF2/CUC2 (NAC) is a plant-specific transcription factor (TF) family, and NACs participate in many diverse processes during the plant life cycle. Several Arabidopsis thaliana NACs have important roles in positively or negatively regulating leaf senescence, but in other plant species, including rice, the senescence-associated NACs (senNACs ...
Yasuhito, Sakuraba   +6 more
openaire   +2 more sources

Transgressive Segregation of Tiller Angle in Rice Caused by Complementary Gene Action

Crop Science, 1998
Transgressive 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, HA79317‐7, and Zhen‐Long 13, all having similar tiller angles.
Yunbi Xu, Susan R. McCouch, Zongtan Shen
openaire   +1 more source

Characterization of Growth and Light Utilization for Rice Genotypes with Different Tiller Angles

Agricultural Sciences in China, 2011
Abstract 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

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