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Application of Silica Nutrients Improves Plant Growth and Biomass Production of Paddy under Saline Conditions
Caraka Tani: Journal of Sustainable Agriculture
ISSN 2599-2570, 2613-9456
Terbit 2022-02-22
Penerbit Universitas Sebelas Maret
Bahasa eng
Abstrak
Salinity makes disorder to plant physiological causes decreasing in biomass production. Applying silica nutrients is expected to increase paddy (Oryza sativa L.) tolerance to salinity. The study aims to examine the effects of the application of silica nutrients under saline conditions regarding plant growth analysis and its correlation to paddy biomass production. The research was arranged in a factorial completely randomized design with two factors. The first factor was NaCl concentrations consisting of four levels, including non-saline, 4 dS m-1, 8 dS m-1 and 12 dS m-1. The second factor was silica doses per kg soil with three levels including 300 mg, 450 mg and 600 mg. The treatments were repeated three times. The result showed that the NaCl concentration affected root shoot ratio at harvest. Silica dosage affected leaf area index 8 weeks after planting (WAP), root shoot ration at harvest and net assimilation rate. Interaction of NaCl concentration and silica dose affected root shoot ratio in 8 WAP and at harvest. Plant growth analysis illustrated on leaf area index, plant growth rate and root shoot ratio correlated positively with biomass production. However, the harvest index and net assimilation rate showed negative correlations to biomass production. The application of silica nutrients had the potential to improve paddy growth and yield under saline conditions.
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Sumber metadata: OAI-PMH (metadata jurnal) http://jurnal.uns.ac.id/carakatani/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc)
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<dc:title xml:lang="en-US">Application of Silica Nutrients Improves Plant Growth and Biomass Production of Paddy under Saline Conditions</dc:title>
<dc:creator>Nasrudin, Nasrudin</dc:creator>
<dc:creator>Rosmala, Arrin</dc:creator>
<dc:creator>Wijoyo, Rachmanto Bambang</dc:creator>
<dc:subject xml:lang="en-US">agronomy</dc:subject>
<dc:subject xml:lang="en-US">assimilation; micronutrients; plant physiology; rice growth; salt-affected soil</dc:subject>
<dc:description xml:lang="en-US">Salinity makes disorder to plant physiological causes decreasing in biomass production. Applying silica nutrients is expected to increase paddy (Oryza sativa L.) tolerance to salinity. The study aims to examine the effects of the application of silica nutrients under saline conditions regarding plant growth analysis and its correlation to paddy biomass production. The research was arranged in a factorial completely randomized design with two factors. The first factor was NaCl concentrations consisting of four levels, including non-saline, 4 dS m-1, 8 dS m-1 and 12 dS m-1. The second factor was silica doses per kg soil with three levels including 300 mg, 450 mg and 600 mg. The treatments were repeated three times. The result showed that the NaCl concentration affected root shoot ratio at harvest. Silica dosage affected leaf area index 8 weeks after planting (WAP), root shoot ration at harvest and net assimilation rate. Interaction of NaCl concentration and silica dose affected root shoot ratio in 8 WAP and at harvest. Plant growth analysis illustrated on leaf area index, plant growth rate and root shoot ratio correlated positively with biomass production. However, the harvest index and net assimilation rate showed negative correlations to biomass production. The application of silica nutrients had the potential to improve paddy growth and yield under saline conditions.</dc:description>
<dc:publisher xml:lang="en-US">Universitas Sebelas Maret</dc:publisher>
<dc:contributor xml:lang="en-US">The Ministry of Research and Technology / National Agency for Research and Innovation for funding this research</dc:contributor>
<dc:date>2022-02-22</dc:date>
<dc:type>info:eu-repo/semantics/article</dc:type>
<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
<dc:type xml:lang="en-US"></dc:type>
<dc:format>application/pdf</dc:format>
<dc:identifier>https://jurnal.uns.ac.id/carakatani/article/view/43425</dc:identifier>
<dc:identifier>10.20961/carakatani.v37i1.43425</dc:identifier>
<dc:source xml:lang="en-US">Caraka Tani: Journal of Sustainable Agriculture; Vol 37, No 1 (2022): April; 111-122</dc:source>
<dc:source>2599-2570</dc:source>
<dc:source>2613-9456</dc:source>
<dc:language>eng</dc:language>
<dc:relation>https://jurnal.uns.ac.id/carakatani/article/view/43425/pdf</dc:relation>
<dc:relation>https://jurnal.uns.ac.id/carakatani/article/downloadSuppFile/43425/5201</dc:relation>
<dc:rights xml:lang="en-US">Copyright (c) 2022 Caraka Tani: Journal of Sustainable Agriculture</dc:rights>
<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>
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APA 7
Nasrudin, N., Rosmala, A., & Wijoyo, R. B. (2022). Application of Silica Nutrients Improves Plant Growth and Biomass Production of Paddy under Saline Conditions. Caraka Tani: Journal of Sustainable Agriculture, 37(1), 111–122. https://doi.org/10.20961/carakatani.v37i1.43425
Salin
IEEE
N. Nasrudin, A. Rosmala, and R. B. Wijoyo, “Application of Silica Nutrients Improves Plant Growth and Biomass Production of Paddy under Saline Conditions,” Caraka Tani: Journal of Sustainable Agriculture, vol. 37, no. 1, pp. 111–122, 2022, doi: 10.20961/carakatani.v37i1.43425.
Salin
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