Plant architecture

Screening of molecular markers linked to dwarf trait in crape myrtle by bulked segregant analysis

Y. J. Ye, Liu, Y., Cai, M., He, D., Shen, J. S., Ju, Y. Q., Bian, X. M., Pan, H. T., and Zhang, Q. X., Screening of molecular markers linked to dwarf trait in crape myrtle by bulked segregant analysis, vol. 14, pp. 4369-4380, 2015.

Plant height is one of the most important traits of plant architecture as it modulates both economic and ornamental values. Crape myrtle (Lagerstroemia indica L.) is a popular ornamental woody plant because of its long-lasting mid-summer bloom, rich colors, and diversified plant architecture. These traits also make it an ideal model of woody species for genetic analysis of many ornamental traits.

Genetic analysis of agronomic traits associated with plant architecture by QTL mapping in maize

Z. P. Zheng and Liu, X. H., Genetic analysis of agronomic traits associated with plant architecture by QTL mapping in maize, vol. 12, pp. 1243-1253, 2013.

Maize (Zea mays L.) is one of the most important cereal crops worldwide, and increasing the grain yield and biomass has been among the most important goals of maize production. The plant architecture can determine the grain yield and biomass to some extent; however, the genetic basis of the link between the plant architecture and grain yield/biomass is unclear.

Genetic improvement of plant architecture in the common bean

V. M. P. Silva, Júnior, J. A. N. Menezes, Carneiro, P. C. S., Carneiro, J. E. S., and Cruz, C. D., Genetic improvement of plant architecture in the common bean, vol. 12, pp. 3093-3102, 2013.

Knowledge of genetic control of plant architecture in the common bean can help breeders define the most adequate breeding strategy to optimize gains. We examined genetic control of plant architecture in the common bean by means of partial diallel crosses. Fourteen bean lines were crossed under a partial diallel scheme, in which group 1 was composed of 8 erect plant lines and group 2 of 6 carioca-type grain lines.

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