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Yield response of ten varieties of sweet potato (Ipomoea batatas L.) cultivated on dryland in rainy season

Journal of Degraded and Mining Lands Management · Vol. 4 No. 4 (2017) · hlm. 919–926

DOI
10.15243/jdmlm.2017.044.919
ISSN
2502-2458, 2339-076X
Terbit
2017-07-02
Penerbit
Brawijaya University
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

Sweet potato is a tuber commodity and one of alternative crops in Indonesia. The demand of sweet potato in Indonesia continues to increase. However, the supply of sweet potatoes for consumption estimated is 2020 in Indonesia will be deficit. Low production of sweet potato is basically due to the decrease of land area as cultivation production and also sweet potatoes have a low yield when planted in rainy season. Based on the high utilization of sweet potato make demand for this commodities continues to increase.Therefore, several strategies to increase crop yields of sweet potato needs to be done. This study aimed to elucidate various sweet potato varieties that can cultivated on dry land in the rainy season. This study was conducted from November 2016 until March 2017 using a randomized block design with treatments of  ten varieties of sweet potato consisting of (V1) Papua Solossa variety, (V2) Jago variety, (V3) Kidal variety, (V4) Antin-1variety, (V5) Sari variety, (V6) Sawentar variety, (V7) Beta-2variety, (V8) Antin-2variety, (V9) Antin-3 variety, (V10) Beta-1variety. The results showed different responses of each variety.The vegetative growth was high as shown by the LAI value of 7.23 at 90 days after planting. In conclusion, the sweet potato leaves had to be prune to boost the agronomic yield. Yields of ten varieties of sweet potato crops ranged from 8.86 to 44.76 t/ha. Some varieties such as Sari, Papua Salosa and Beta-2 varieties showed high yield although they were planted in moorland conditions in the rainy season.

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  • Universitas Muslim Indonesia
  • Universitas Muhammadiyah Parepare
  • Universitas Halu Oleo
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Rekan penulisOrganisasiArtikel bersama
Karuniawan Puji WicaksonoAfiliasi tidak diketahui3
Setyono Yudo TyasmoroAfiliasi tidak diketahui3
Rodiansono RodiansonoAfiliasi tidak diketahui2
Paramyta Nila PermanasariAfiliasi tidak diketahui2
Adi SetiawanAfiliasi tidak diketahui2
Luqman Qurata AiniAfiliasi tidak diketahui2
Ade Evriansyah LubisAfiliasi tidak diketahui1
Ramadan GintingAfiliasi tidak diketahui1
Mawardinur MawardinurAfiliasi tidak diketahui1
Dinni Khairiah SipayungAfiliasi tidak diketahui1
Devi Catur WinataAfiliasi tidak diketahui1
Muhammad SyalehAfiliasi tidak diketahui1
M.Or, MawardinurAfiliasi tidak diketahui1
Pedo Manta KeliatAfiliasi tidak diketahui1
Boby HelmiAfiliasi tidak diketahui1
Rinaldi AdityaAfiliasi tidak diketahui1
Yitiman TelaumbanuaAfiliasi tidak diketahui1
Hardodi SihombingAfiliasi tidak diketahui1
Heri YudionoAfiliasi tidak diketahui1
Amalia HasnawatiAfiliasi tidak diketahui1
Arsi Ciptaning TyasAfiliasi tidak diketahui1
Risky Aji Yudha WiratamaAfiliasi tidak diketahui1
Sulastri SulastriUniversitas Muslim Indonesia1
Oman SukmanaAfiliasi tidak diketahui1
Rila Rahma AprianiAfiliasi tidak diketahui1
Dewi Erika AdrianiAfiliasi tidak diketahui1
Joko PurnomoAfiliasi tidak diketahui1
Audrey AmeliaAfiliasi tidak diketahui1
Paul N HarijantoAfiliasi tidak diketahui1
Didik HariyonoAfiliasi tidak diketahui1
Fandyka Yufriza AliAfiliasi tidak diketahui1
Abdullah AbdullahUniversitas Muhammadiyah Parepare1
Susi SusiUniversitas Halu Oleo1
Muhammad Iqbal PratamaAfiliasi tidak diketahui1
Maria Dewi AstutiAfiliasi tidak diketahui1
Sadang HusainAfiliasi tidak diketahui1
Astuti Maria DewiAfiliasi 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) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">Yield response of ten varieties of sweet potato (Ipomoea batatas L.) cultivated on dryland in rainy season</dc:title>
	<dc:creator>Saitama, Akbar</dc:creator>
	<dc:creator>Nugroho, Agung</dc:creator>
	<dc:creator>Widaryanto, Eko</dc:creator>
	<dc:subject xml:lang="en-US">dry land</dc:subject>
	<dc:subject xml:lang="en-US">rainy season</dc:subject>
	<dc:subject xml:lang="en-US">sweet potato</dc:subject>
	<dc:subject xml:lang="en-US">varieties</dc:subject>
	<dc:subject xml:lang="en-US">yield</dc:subject>
	<dc:description xml:lang="en-US">Sweet potato is a tuber commodity and one of alternative crops in Indonesia. The demand of sweet potato in Indonesia continues to increase. However, the supply of sweet potatoes for consumption estimated is 2020 in Indonesia will be deficit. Low production of sweet potato is basically due to the decrease of land area as cultivation production and also sweet potatoes have a low yield when planted in rainy season. Based on the high utilization of sweet potato make demand for this commodities continues to increase.Therefore, several strategies to increase crop yields of sweet potato needs to be done. This study aimed to elucidate various sweet potato varieties that can cultivated on dry land in the rainy season. This study was conducted from November 2016 until March 2017 using a randomized block design with treatments of  ten varieties of sweet potato consisting of (V1) Papua Solossa variety, (V2) Jago variety, (V3) Kidal variety, (V4) Antin-1variety, (V5) Sari variety, (V6) Sawentar variety, (V7) Beta-2variety, (V8) Antin-2variety, (V9) Antin-3 variety, (V10) Beta-1variety. The results showed different responses of each variety.The vegetative growth was high as shown by the LAI value of 7.23 at 90 days after planting. In conclusion, the sweet potato leaves had to be prune to boost the agronomic yield. Yields of  ten varieties of sweet potato crops ranged from 8.86 to 44.76 t/ha. Some varieties such as Sari, Papua Salosa and Beta-2 varieties showed high yield although they were planted in moorland conditions in the rainy season.</dc:description>
	<dc:publisher xml:lang="en-US">Brawijaya University</dc:publisher>
	<dc:date>2017-07-02</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/302</dc:identifier>
	<dc:identifier>10.15243/jdmlm.2017.044.919</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Degraded and Mining Lands Management; Vol. 4 No. 4 (2017); 919-926</dc:source>
	<dc:source>2502-2458</dc:source>
	<dc:source>2339-076X</dc:source>
	<dc:source>10.15243/jdmlm.2017.044</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/302/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2017 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>