Effect of biochar on the release and loss of nitrogen from urea fertilization UWH Widowati, LA Soehono, B Guritno Journal of Agriculture and Food Technology 1 (7), 127-132, 2011 | 83 | 2011 |
The effect of biochar on the growth and N fertilizer requirement of maize (Zea mays L.) in green house experiment. W Widowati, WH Utomo, B Guritno, LA Soehono | 78 | 2012 |
The use of biochar to reduce nitrogen and potassium leaching from soil cultivated with maize W dan Asnah Journal of Degraded and Mining Lands Management 2 (1), 211-218, 2014 | 72* | 2014 |
Pengaruh Biochar dan Pupuk Kaliun terhadap Serapan Dan Pencucian Kalium S Widowati, Asnah Buana Sains 12 (1), 83 – 90, 2012 | 59* | 2012 |
Soil amendment impact to soil organic matter and physical properties on the three soil types after second corn cultivation WF Widowati, Sutoyo, Hidayati Karamina AIMS Agriculture and Food 5 (1), 150-168, 2020 | 48 | 2020 |
Biochar can enhance potassium fertilization efficiency and economic feasibility of maize cultivation W Asnah Journal of Agricultural Science 6 (2), 24-32, 2014 | 34* | 2014 |
Characterization of biochar combination with organic fertilizer: the effects on physical properties of some soil types HK Widowati, Sutoyo, Taufik Iskandar Bioscience Research 14 (4), 955-965, 2017 | 14 | 2017 |
Residual Effect Of Potassium Fertilizer And Biochar On Growth And Yield Of Maze In The Second Season WF Widowati, Astutik, Astri Sumiati Journal of Degraded and Mining Llands Management 4 (4), 881-889, 2017 | 11* | 2017 |
Pengaruh Pemberian Pupuk Petroganik Dan Kompos Pada Vertisol Bekas Galian Pembuatan Batu Bata Terhadap Serapan N Serta Pertumbuhan Tanaman Jagung W Bambang Siswanto Buana Sains 17 (1), 95-102, 2017 | 7 | 2017 |
Pengaruh Pemberian Pupuk Petroganik Dan Kompos Pada Vertisol Bekas Galian Pembuatan Batu Bata Terhadap Serapan N Serta Pertumbuhan Tanaman Jagung BS dan Widowati Buana Sains 17 (1), 95-102, 2017 | 7 | 2017 |
Efisiensi Pemupukan K dengan Bokasi Tinja pada Cabai Besar Widowati Buana Sains 8 (2), 2007 | 6 | 2007 |
INTRODUKSI TEKNOLOGI BIOCHAR UNTUK MEMPERBAIKI LAHAN KRITIS MILIK PETANI WILAYAH MAGERSARI DI KABUPATEN TUBAN, PROPINSI JAWA TIMUR AAS Widowati1, Agnes Quartina Pudjiastuti Jurnal Pengabdian kepada Masyarakat 26 (3), 124-130, 2020 | 5* | 2020 |
Soil amendment impact to soil organic matter and physical properties on the three soil types after second corn cultivation. AIMS Agric Food 5: 150–168 S Widowati, H Karamina, W Fikrinda Go to original source, 2020 | 5 | 2020 |
KADAR KLOROFIL DAN HASIL TANAMAN PAKCOY (Brassica rapa L.) SETELAH 2 TAHUN PENERAPAN BIOCHAR DAN PUPUK ORGANIK DI ENTISOL HTS Yohanes Manggas, Widowati Jurnal Ilmu-ilmu Pertanian Indonesia (JIPI), 23-29, 2021 | 3* | 2021 |
Biochar and organic fertilizer utilization in enhancing corn yield on various types of dryland Widowati, Sutoyo, H Karamina, W Fikrinda Agriculture Natural Resources 54 (6), 665–672, 2021 | 3* | 2021 |
Perbaikan pertumbuhan dan hasil kedelai hitam (Glycine max (l.) merril) dengan biochar dan pupuk NPK di lahan kering J Gerardus, Widowati, Marwoto Jurnal Tanah dan Sumberdaya Lahan 8 (1), 169-177, 2021 | 2 | 2021 |
The soil organic dynamics from types biochar-organic fertilizers and soil T Iskandar, H Karamina IOP Conference Series: Earth and Environmental Science 215 (1), 012008, 2018 | 2 | 2018 |
Kombinasi jenis biochar dan perimbangan pupuk NPK Terhadap pertumbuhan dan hasil jagung Pada tanah terdegradasi WF Widowati seminar nasional dan FGD Pendidikan dan Riset Agroteknologi di Indonesia …, 2017 | 2* | 2017 |
Reallocation of the use of chemical fertilizers and pesticides to increase the income of vegetable farmers and prevent land degradation AQ Pudjiastuti, D Kaluge, Widowati Journal of Degraded and Mining Lands Management, 2023 | 1 | 2023 |
Changes in chemical properties of three soil types after application of biochars and organic fertilizers for two years W Frengky Umbu Kolambani J. Degraded. Min. Land Manage 9, 3715 - 3724, 2022 | 1 | 2022 |