Oslan Jumadi
JudulDikutip olehTahun
Influences of chemical fertilizers and a nitrification inhibitor on greenhouse gas fluxes in a corn (Zea mays L.) field in Indonesia
O Jumadi, Y Hala, ABD Muis, A Ali, M Palennari, K Yagi, K Inubushi
Microbes and environments 23 (1), 29-34, 2008
662008
Mitigation options for N2O emission from a corn field in Kalimantan, Indonesia
A Hadi, O Jumadi, K Inubushi, K Yagi
Soil science and plant nutrition 54 (4), 644-649, 2008
252008
Ketersediaan Nitrogen Tanah dan Pertumbuhan Tanaman Bayam (Amaranthus tricolor L.) yang Diperlakukan dengan Pemberian Pupuk Kompos Azolla
L Amir, AP Sari, O Jumadi
Sainsmat 1 (2), 167-180, 2012
162012
Production and emission of nitrous oxide and responsible microorganisms in upland acid soil in Indonesia
O Jumadi, Y Hala, K Inubushi
Soil Science & Plant Nutrition 51 (5), 693-696, 2005
152005
Community structure of ammonia oxidizing bacteria and their potential to produce nitrous oxide and carbon dioxide in acid tea soils
O Jumadi, Y Hala, I Anas, A Ali, K Sakamoto, M Saigusa, K Yagi, ...
Geomicrobiology Journal 25 (7-8), 381-389, 2008
122008
Synthesis of extracellular (1→ 3)-and (1→ 6)-β-glucanase activities in carbon limiting chemostat culture by the fungus Acremonium sp. IMI 383068
O Jumadi, BM McDougall, RJ Seviour
Enzyme and Microbial Technology 36 (5-6), 680-686, 2005
92005
Influence of Azolla (Azolla microphylla Kaulf.) compost on biogenic gas production, inorganic nitrogen and growth of upland kangkong (Ipomoea aquatica Forsk.) in a silt loam soil
O Jumadi, SF Hiola, Y Hala, J Norton, K Inubushi
Soil science and plant nutrition 60 (5), 722-730, 2014
82014
Peningkatan Motivasi, Aktivitas, dan Hasil Belajar Biologi Melalui Penerapan Model Pembelajaran Numbered Head Together Pada Peserta Didik Kelas XI IPA 5 SMA Negeri 1 Masamba
M Muliyati, R Rachmawaty, Y Hala, O Jumadi
UNM Journal of Biological Education 1 (1), 6-14, 2018
42018
Analisis Kandungan Timbal (Pb) Pada Daun Tanaman Teh (Camellia sinensis OK) dan Tanah Perkebunan Teh yang Berada Di Kawasan Puncak Malino
D Azis, O Jumadi, M Wiharto
Sainsmat 1 (1), 13-22, 2012
32012
Ability Of Ammonium Excretion, Indol Acetic Acid Production, And Phosphate Solubilization Of Nitrogen-Fixing Bacteria Isolated from Crop Rhizosphere and Their Effect on Plant …
N Hartono, F Asnawati, H Citra, NI Handayani, M Junda, A Ali, Y Hala, ...
32006
Pengaruh Penggunaan Media Alat Peraga Terhadap Hasil Belajar Siswa pada Materi Sistem Peredaran Darah Kelas VIII SMP Negeri 2 Bulukumba
IS Husnul, B Nurhayati, O Jumadi
Sainsmat 4 (1), 2015
22015
Development of Urea Coated with Neem (Azadirachta indica) to Increase Fertilizer Efficiency and Reduce Greenhouse Gases Emission
Y Hala, O Jumadi, H Hartati, K Inubushi
Jurnal Teknologi 69 (5), 11-15, 2014
22014
Effect of Controlled Water Level on CH4 and N2O Emissions from Rice Fields in Indonesia
O JUMADI, A ALI, Y HALA, A MUIS, K YAGI, K INUBUSHI
Tropical Agriculture and Development 56 (4), 129-138, 2012
22012
Impact of land management practices on greenhouse gases emissions and microbial communities structure
O Jumadi
千葉大学, 2009
22009
Hubungan Antara Gaya Belajar, Kemandirian Belajar, dan Minat Belajar dengan Hasil Belajar Biologi Siswa
N Nurlia, Y Hala, R Muchtar, O Jumadi, M Taiyeb
Jurnal Pendidikan Biologi 6 (2), 321-328, 2017
12017
Study on medicinal plants used by the ethnic Mamuju in West Sulawesi, Indonesia
SFH Syamsiah, A Mu’nisa, O Jumadi
Journal of Tropical Crop Science Vol 3 (2), 2016
12016
Produksi Zat Pengatur Tumbuh IAA (Indole Acetic Acid) dan Kemampuan Pelarutan Posfat pada Isolat Bakteri Penambat Nitrogen Asal Kabupaten Takalar
O Jumadi
bionature 16 (1), 2015
12015
Gastropoda di Perairan Budidaya Rumput Laut (Eucheuma sp) Kecamatan Suppa Kabupaten Pinrang
R Djunaid, H Setiawati
bionature 19 (1), 2019
2019
Influence of urea fertilizer applied with polyacrylate polymer, zeolite and Mimba on growth maize
ARB Sofia, Y Hala, AT Makkulawu, SF Hiola, H Karim, RN Iriany, R Sjahril, ...
IOP Conference Series: Earth and Environmental Science 299 (1), 012017, 2019
2019
The Effect of Graving Extracts as a Million Grower
SJ Ayuningrum, O Jumadi, IS Idris, ES Kaseng
Journal of Physics: Conference Series 1244 (1), 012023, 2019
2019
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