Hydroponics: An Alternative Method for Root and Shoot Classification on Sugarcane Genotypes

A hydroponic system was considered to be an appropriate method for root investigations, particularly if the method can be established as a screening technique to classify differences in root traits among sugarcane lines. The aim of the research was to classify root and shoot characters of sugarcane...

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Main Authors: Chapae, Chanoknat (Author), Songsri, Patcharin (Author), Jongrungklang, Nuntawoot (Author)
Format: EJournal Article
Published: Faculty of Agriculture University of Brawijaya in collaboration with PERAGI, 2019-05-31.
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042 |a dc 
100 1 0 |a Chapae, Chanoknat  |e author 
100 1 0 |e contributor 
700 1 0 |a Songsri, Patcharin  |e author 
700 1 0 |a Jongrungklang, Nuntawoot  |e author 
245 0 0 |a Hydroponics: An Alternative Method for Root and Shoot Classification on Sugarcane Genotypes 
260 |b Faculty of Agriculture University of Brawijaya in collaboration with PERAGI,   |c 2019-05-31. 
500 |a https://agrivita.ub.ac.id/index.php/agrivita/article/view/2031 
520 |a A hydroponic system was considered to be an appropriate method for root investigations, particularly if the method can be established as a screening technique to classify differences in root traits among sugarcane lines. The aim of the research was to classify root and shoot characters of sugarcane lines grown under hydroponic conditions and to investigate their correlation with the field measurements. Hydroponic and field tests used a randomized complete block design (RCBD). Eight elite sugarcane lines were assigned as treatments. Shoot and root traits were measured at 3 months after transplanting in the hydroponic experiment, and field trial measured root length density (RLD) at 4 months after planting. Root and shoot traits under the hydroponic system showed significant differences among sugarcane lines. KK3 had a high root surface area, root volume, root length and root dry weight and TBy27-1385 demonstrated a high stem height and stem dry mass. Moreover, root dry weight, root volume and root surface area positively correlated with shoot dry mass. Positive correlation was exhibited between root traits such as dry weight of root and root length derived from hydroponic studies and RLD derived from field conditions. 
540 |a Copyright (c) 2019 UNIVERSITAS BRAWIJAYA 
540 |a http://creativecommons.org/licenses/by-nc/4.0 
546 |a eng 
690 |a Agronomy 
690 |a Shoot dry weight; Root surface area; Root volume; Root dry mass; Root length 
655 7 |a info:eu-repo/semantics/article  |2 local 
655 7 |a info:eu-repo/semantics/publishedVersion  |2 local 
655 7 |a Peer-reviewed Article  |2 local 
786 0 |n AGRIVITA, Journal of Agricultural Science; Vol 41, No 2 (2019); 351-363 
786 0 |n 2477-8516 
786 0 |n 0126-0537 
786 0 |n 10.17503/agrivita.v41i2 
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