Research Article

Related GMR Articles

02/19/2016
Aphid; Chrysanthemum; Flavonoid; Physiology; Salicylic acid

Phloem-feeding aphids cause serious damage to plants. The mechanisms of plant-aphid interactions are only partially understood and involve multiple pathways, including phytohormones. In order to investigate whether salicylic acid (SA) is involved and how it plays a part in the defense response to the aphid Macrosiphoniella sanbourni, physiological changes and gene expression ... more

Y. Sun; X.L. Xia; J.F. Jiang; S.M. Chen; F.D. Chen; G.S. Lv; Y. Sun; X.L. Xia; J.F. Jiang; S.M. Chen; F.D. Chen; G.S. Lv
11/07/2013
Chrysanthemum; Genotyping; Marker development; Population structure; SSR

Chrysanthemums are well known for their esthetic and medicinal values. Characterization of chrysanthemums is vital for their conservation and management as well as for understanding their genetic relationships. We found 12 simple sequence repeat markers (SSRs) of 100 designed primers to be polymorphic. These novel SSR markers were used to evaluate 95 accessions of chrysanthemums (3 ... more

A.A. Khaing; K.T. Moe; W.J. Hong; C.S. Park; K.H. Yeon; H.S. Park; D.C. Kim; B.J. Choi; J.Y. Jung; S.C. Chae; K.M. Lee; Y.J. Park
10/20/2014
Chrysanthemum; Genetic diversity; Inter-simple sequence repeat; Related genera; Sequence-related amplified polymorphism

In this study, inter-simple sequence repeats (ISSRs) and sequence-related amplified polymorphism (SRAP) were applied to assess the genetic diversity in 38 species of Chrysanthemum and related genera. A total of 204 and 567 bands were amplified by 24 ISSR and 25 SRAP primers, of which 196 (97%) and 557 (99%) were polymorphic, respectively. The ISSR-based genetic similarity ranged ... more

X. Zhang; F. Zhang; H. Zhao; Z. Guan; S. Chen; J. Jiang; W. Fang; F. Chen
12/03/2015
Agaricus blazei; Aromatic compounds; Copper; Laccase; Nitrogen

Laccases are polyphenol oxidases produced by many fungi and have many applications in textile, food and beverage, and pulp and paper industries. Laccase production can be induced using aromatic or phenolic compounds that mostly affect the transcription of laccase-encoding genes. In this study, we analyzed laccase and biomass production by Agaricus blazei in the presence of ... more

J.S. Valle; L.P.S. Vandenberghe; A.C.C. Oliveira; M.F. Tavares; G.A. Linde; N.B. Colauto; C.R. Soccol
5/31/2017
Azospirillum brasilense; Expressed sequence tags; Genotype; Glutamate-Ammonia Ligase; Nitrate reductase; Nitrogen; Plant Proteins; Zea mays

The relative quantitative real-time expression of two expressed sequence tags (ESTs) codifying for key enzymes in nitrogen metabolism in maize, nitrate reductase (ZmNR), and glutamine synthetase (ZmGln1-3) was performed for genotypes inoculated with Azospirillum brasilense. Two commercial single-cross hybrids (AG7098 and 2B707) and two experimental synthetic varieties (V2 and V4) were raised ... more

L. Pereira-Defilippi; E.M. Pereira; F.M. Silva; G.V. Moro
05/31/2021
Avena sativa; Growth regulator; IPM-Carvalho; Nitrogen; Rainfall; Sustainability

The internal points method (IPM-Carvalho), with regression analysis, can generate an efficient hybrid model for estimating oat grain productivity. We tested a combination of the internal points method and regression to estimate straw productivity. We also applied this methodology to forecast a harvest index in the elaboration of a hybrid model to estimate oat grain ... more

A. Marolli; J.A.G. Da Silva; J.A. da Rosa; L.A. Rasia; I.R. Carvalho; F. Lautenchleger; C.A.M. Bianchi; C.L. Peter; M.S. Jung; C.V. Argenta; E.M. Matter; J.V. Tisott