Melola Discovery

← Melola Discovery

Akses terbuka Jurnal SINTA 1

Nitrogen-fixing bacteria and organic ameliorant for corn growth and yield increment in Inceptisols

Journal of Degraded and Mining Lands Management · Vol. 9 No. 3 (2022) · hlm. 3445–3452

DOI
10.15243/jdmlm.2022.093.3445
ISSN
2502-2458, 2339-076X
Terbit
2022-04-01
Penerbit
Brawijaya University
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

Since Inceptisols, in general, contain low soil organic matter and major plant nutrients, inorganic fertilizers are commonly added during corn cultivation. In order to maintain long-term soil health and fertility, bioferilizer and organic ameliorant application are suggested. The addition of nitrogen (N)-fixing bacteria (NFB) can benefit plant growth through the supply of available nitrogen for plant uptake. Organic ameliorants can enhance soil chemical and biological properties. A field trial had been performed to observe the effect of biofertilizer and organic ameliorant on corn growth, N status in soil and plant, and the yield and wasteof corn. The experiment was designed in a Completely Randomized Block Design that consisted of four treatments and six replications. The treatments were 1.2 kg/ha N-fixing mixed biofertilizer, 2 t/ha organic ameliorant, and mixtures of biofertilizer and ameliorant. Control plants received neither biofertilizer nor ameliorant. The experiment results found that N-fixing biofertilizer and ameliorant increased plant height, fully-developed leaves number, soil reaction and N uptake of corn compared to the control. The total-N content was slightly increased after NFB inoculation with and without amelioration over other treatments. Plots treated with biofertilizer and ameliorant produced a higher grain weight compared to the control treatment. Corn wastes such as empty corn cob and husk weight were increased in plants treated with biofertilizer, ameliorant and a combination of both. This study suggested that the combined application of biofertilizer and ameliorant produced 66% more grain yield and 84 % more cob and husk waste compared to untreated plants.

Kata kunci

Jaringan kolaborasi para penulis

40 penulis · 130 tautan kepenulisan bersama · 22 lintas organisasi · menampilkan 40 yang paling banyak terhubung

Arahkan kursor atau ketuk sebuah nama untuk menyorot rekan penulisnya. Klik dua kali untuk membuka halaman penulis.

  • Padjadjaran University
  • National Research and Innovation Agency
  • Universitas Pattimura
  • Kementerian Energi dan Sumber Daya Mineral
  • Universitas Bale Bandung
  • Universitas 45 Mataram
  • Shinshu University
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
  • Garis lebih tebal = lebih banyak artikel bersama · lingkaran lebih besar = lebih banyak artikel
Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Pujawati SuryatmanaPadjadjaran University21
Betty Natalie FitriatinPadjadjaran University14
Diyan HerdiyantoroPadjadjaran University7
Emma Trinurani SofyanPadjadjaran University4
Rija SudirjaPadjadjaran University4
Triyani DewiNational Research and Innovation Agency3
Agung KaruniawanPadjadjaran University3
Anne NurbaityPadjadjaran University3
Oviyanti MulyaniPadjadjaran University3
Lia Nur LindaPadjadjaran University3
Nia KurniatiPadjadjaran University2
Yuyun YuwariahPadjadjaran University2
Nicky Oktav FauziahPadjadjaran University2
Mahfud ArifinPadjadjaran University2
Agustinus Marthin KalayUniversitas Pattimura2
Mega Kartika HermawanPadjadjaran University2
Muhamad Rahman DjuansahNational Research and Innovation Agency2
Silke StoeberAfiliasi tidak diketahui2
Neni RostiniPadjadjaran University2
Muhamad Khais PrayogaPadjadjaran University2
Kustiwa AdinataAfiliasi tidak diketahui2
Andi Hana Mufidah ElmirasariPadjadjaran University2
Sondi KuswaryanPadjadjaran University1
Rustam RustamKementerian Energi dan Sumber Daya Mineral1
Dadang Epi SukarsaPadjadjaran University1
Adhitiya RanaPadjadjaran University1
Abraham SuriadikusumahPadjadjaran University1
Fatantia HusnaeniPadjadjaran University1
Merry AntralinaUniversitas Bale Bandung1
Yosef SitumorangAfiliasi tidak diketahui1
Baiq Azizah HaryantiniUniversitas 45 Mataram1
Andriana KartikawatiAfiliasi tidak diketahui1
Andina ChotimahAfiliasi tidak diketahui1
Asana MatsuuraShinshu University1
Yeni Wispa DewiPadjadjaran University1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

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">Nitrogen-fixing bacteria and organic ameliorant for corn growth and yield increment in Inceptisols</dc:title>
	<dc:creator>Hindersah, Reginawanti</dc:creator>
	<dc:creator>Kamaluddin, Nadia Nuraniya</dc:creator>
	<dc:creator>Fauzia, Shabrina Rahma</dc:creator>
	<dc:creator>Setiawati, Mieke Rochimi</dc:creator>
	<dc:creator>Simarmata, Tualar</dc:creator>
	<dc:subject xml:lang="en-US">corn waste</dc:subject>
	<dc:subject xml:lang="en-US">inorganic fertilizer</dc:subject>
	<dc:subject xml:lang="en-US">nitrogen-fixing bacteria</dc:subject>
	<dc:subject xml:lang="en-US">soil organic matter</dc:subject>
	<dc:description xml:lang="en-US">Since Inceptisols, in general, contain low soil organic matter and major plant nutrients, inorganic fertilizers are commonly added during corn cultivation. In order to maintain long-term soil health and fertility, bioferilizer and organic ameliorant application are suggested. The addition of nitrogen (N)-fixing bacteria (NFB) can benefit plant growth through the supply of available nitrogen for plant uptake. Organic ameliorants can enhance soil chemical and biological properties. A field trial had been performed to observe the effect of biofertilizer and organic ameliorant on corn growth, N status in soil and plant, and the yield and wasteof corn. The experiment was designed in a Completely Randomized Block Design that consisted of four treatments and six replications. The treatments were 1.2 kg/ha N-fixing mixed biofertilizer, 2 t/ha organic ameliorant, and mixtures of biofertilizer and ameliorant. Control plants received neither biofertilizer nor ameliorant. The experiment results found that N-fixing biofertilizer and ameliorant increased plant height, fully-developed leaves number, soil reaction and N uptake of corn compared to the control. The total-N content was slightly increased after NFB inoculation with and without amelioration over other treatments. Plots treated with biofertilizer and ameliorant produced a higher grain weight compared to the control treatment. Corn wastes such as empty corn cob and husk weight were increased in plants treated with biofertilizer, ameliorant and a combination of both. This study suggested that the combined application of biofertilizer and ameliorant produced 66% more grain yield and 84 % more cob and husk waste compared to untreated plants.</dc:description>
	<dc:publisher xml:lang="en-US">Brawijaya University</dc:publisher>
	<dc:date>2022-04-01</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/1069</dc:identifier>
	<dc:identifier>10.15243/jdmlm.2022.093.3445</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Degraded and Mining Lands Management; Vol. 9 No. 3 (2022); 3445-3452</dc:source>
	<dc:source>2502-2458</dc:source>
	<dc:source>2339-076X</dc:source>
	<dc:source>10.15243/jdmlm.2022.093</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jdmlm.ub.ac.id/index.php/jdmlm/article/view/1069/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2022 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>