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Study of nitrogen status in different planting systems and organic fertilizer doses in sandy soil

Journal of Degraded and Mining Lands Management · Vol. 12 No. 1 (2024) · hlm. 6789–6799

DOI
10.15243/jdmlm.2024.121.6789
ISSN
2502-2458, 2339-076X
Terbit
2024-10-01
Penerbit
Brawijaya University
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

This study was conducted to determine the effect of different jajar legowo planting systems in intercropping sweet corn with peanuts, as well as the addition of several doses of organic fertilizer on soil nitrogen status and plant leaf tissue on sandy soil. The research was conducted from January to May 2023, on the south coast of Jember Regency. The study used a split-plot design; the main plot consisted of the treatment of 2:2 (A1) and 4:2 (A2) jajar legowo intercropping systems. The subplots were different doses of cow dung organic fertilizer: 10 t ha-1 (B1), 20 t ha-1 (B2), and 30 t ha-1 (B3), each repeated three times. Observational data were analyzed by ANOVA and DMRT 5%. The results of the study showed that the combination of the planting system and organic fertilizer doses applied had not been able to provide optimal microclimate and soil properties for the growth and development of sweet corn plants. The A2 planting system provides a better microclimate and plant morphology for plant N availability and absorption. The addition of organic fertilizer up to the highest dose (B3) has not been able to maintain optimal soil water and N availability for sweet corn in sandy soil.

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  • Universitas Jember
  • Afiliasi tidak diketahui
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Rekan penulisOrganisasiArtikel bersama
Fariz Kustiawan AlfarisyAfiliasi tidak diketahui4
Sholeh AviviUniversitas Jember4
Mohammad Candra PrayogaAfiliasi tidak diketahui2
Ahmad JaenuriAfiliasi tidak diketahui2
Tanaya Asmara Citra SelopaAfiliasi tidak diketahui2
Rehan UllahAfiliasi tidak diketahui2
Sri HartatikAfiliasi tidak diketahui2
Eko Nur SuliswantoAfiliasi tidak diketahui2
Miswar MiswarAfiliasi tidak diketahui2
Anang SyamsuniharAfiliasi tidak diketahui2
Tri Candra SetiawatiAfiliasi tidak diketahui1
Almansyah Nur SinatryaAfiliasi tidak diketahui1
Parawita DewantiAfiliasi tidak diketahui1
Yusuf Dary AhnafAfiliasi tidak diketahui1
IryonoAfiliasi tidak diketahui1
Mohammad Nur KhozinAfiliasi tidak diketahui1
Suharto SuhartoAfiliasi tidak diketahui1
Wagiyana WagiyanaAfiliasi tidak diketahui1
Bakhroini HabriantonoAfiliasi tidak diketahui1
Febery Hery SuandanaAfiliasi tidak diketahui1
Tri Wahyu SaputraAfiliasi tidak diketahui1
Laily Ilman WiduriAfiliasi tidak diketahui1
Evita Soliha HaniUniversitas Jember1
Roni YuliantoAfiliasi tidak diketahui1
Wildan MuhlisonAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) http://jdmlm.ub.ac.id/index.php/jdmlm/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Study of nitrogen status in different planting systems and organic fertilizer doses in sandy soil </dc:title>
	<dc:creator>Soeparjono, Sigit</dc:creator>
	<dc:creator>Bintoro, Jatmiko Hardi</dc:creator>
	<dc:creator>Khozin, Mohammad Nur</dc:creator>
	<dc:creator>Putri, Widya Kristiyanti</dc:creator>
	<dc:creator>Restanto, Didik Pudji</dc:creator>
	<dc:subject xml:lang="en-US">Jajar legowo</dc:subject>
	<dc:subject xml:lang="en-US">nitrogen</dc:subject>
	<dc:subject xml:lang="en-US">organic fertilizer</dc:subject>
	<dc:subject xml:lang="en-US">sandy soil</dc:subject>
	<dc:description xml:lang="en-US">This study was conducted to determine the effect of different jajar legowo planting systems in intercropping sweet corn with peanuts, as well as the addition of several doses of organic fertilizer on soil nitrogen status and plant leaf tissue on sandy soil. The research was conducted from January to May 2023, on the south coast of Jember Regency. The study used a split-plot design; the main plot consisted of the treatment of 2:2 (A1) and 4:2 (A2) jajar legowo intercropping systems. The subplots were different doses of cow dung organic fertilizer: 10 t ha-1 (B1), 20 t ha-1 (B2), and 30 t ha-1 (B3), each repeated three times. Observational data were analyzed by ANOVA and DMRT 5%. The results of the study showed that the combination of the planting system and organic fertilizer doses applied had not been able to provide optimal microclimate and soil properties for the growth and development of sweet corn plants. The A2 planting system provides a better microclimate and plant morphology for plant N availability and absorption. The addition of organic fertilizer up to the highest dose (B3) has not been able to maintain optimal soil water and N availability for sweet corn in sandy soil.</dc:description>
	<dc:publisher xml:lang="en-US">Brawijaya University</dc:publisher>
	<dc:date>2024-10-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/16630</dc:identifier>
	<dc:identifier>10.15243/jdmlm.2024.121.6789</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Degraded and Mining Lands Management; Vol. 12 No. 1 (2024); 6789-6799</dc:source>
	<dc:source>2502-2458</dc:source>
	<dc:source>2339-076X</dc:source>
	<dc:source>10.15243/jdmlm.2024.121</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/16630/1174</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2024 Journal of Degraded and Mining Lands Management</dc:rights>
	<dc:rights xml:lang="en-US">https://creativecommons.org/licenses/by-nc/4.0</dc:rights>
</oai_dc:dc>