Akses terbuka Jurnal SINTA 1
Effects of application of groundnut biomass compost on uptake of phosphorus by maize grown on an Ultisol of South Sulawesi
Journal of Degraded and Mining Lands Management · Vol. 1 No. 4 (2014) · hlm. 159–164
- ISSN
- 2502-2458, 2339-076X
- Terbit
- 2014-07-07
- Penerbit
- Brawijaya University
- Bahasa
- eng
Abstrak
Low crop production is acid dryland area of South Sulawesi is due to low availability of P in the soils. One of alternatives that can be performed to overcome the problems of acid soils having high level of exchangeable Al, is through the addition of organic material. In the upland areas in South Sulawesi, crop rice, maize and groundnut crop residues are readily available, but the crop residues are generally only used as animal feed or even burned. This study was aimed to elucidate the effects of groundnut compost on P uptake by maize in Ultisol of Moncongloe, South Sulawesi. Eight kilograms of air dried soil was mixed with compost according to the following treatments; 0, 10, 15, 20, 25, 30, 35 and 40 t compost/ha. All pots received 200 kg/ha KCl and 300 kg Urea/ha as basal fertilizers. Two maize seeds were planted in each pot and thinned to one plant per pot after one week. At harvest maize shoot dry weight and maize root dry weight, length of maize cop, cob weight, cob diameter, weight grains per cob, P uptake by maize, P content in maize grain, soil available P were measured. Results of the study showed that groundnut compost has the ability to improve the availability of P in the soil and increase P uptake by maize grown on an Ultisol of South Sulawesi. Application of 25 t groundnut compost/ha was the optimal rate that can be used to increase P availability in an Ultisol of South Sulawesi.
Kata kunci
Jaringan kolaborasi para penulis
40 penulis · 80 tautan kepenulisan bersama · 18 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.
- University of Brawijaya
- Muhammadiyah University of Makassar
- Universitas Islam Malang
- National Nuclear Energy Agency of Indonesia
- National Research and Innovation Agency
- Parahyangan Catholic University
- Tadulako University
- Organisasi lain
- 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 penulis | Organisasi | Artikel bersama |
|---|---|---|
| Wani Hadi Utomo | University of Brawijaya | 3 |
| Novi Rahmawati Sutopo | University of Brawijaya | 3 |
| A Atekan | Afiliasi tidak diketahui | 3 |
| Budi Prasetya | University of Brawijaya | 2 |
| Nurul Aini | University of Brawijaya | 2 |
| Tatik Wardiyati | University of Brawijaya | 2 |
| Nisma Ula Shoumi Rahmawati | University of Brawijaya | 2 |
| Fahrunsyah Fahrunsyah | Mulawarman University | 2 |
| Retno Wilujeng | Afiliasi tidak diketahui | 2 |
| Gusti Irya Ichriani | University of Palangka Raya | 2 |
| Novi Arfarita | Universitas Islam Malang | 1 |
| Bambang Edy Siswanto | National Nuclear Energy Agency of Indonesia | 1 |
| Imam Wahyudi | National Research and Innovation Agency | 1 |
| Sykehfani Sykehfani | Afiliasi tidak diketahui | 1 |
| Neny Sukmawatie | Parahyangan Catholic University | 1 |
| I Wahyudi | Tadulako University | 1 |
| B D Satriawan | University of Brawijaya | 1 |
| M Felani | University of Brawijaya | 1 |
| Zaenal Kusuma | University of Brawijaya | 1 |
| P Nungkat | University of Brawijaya | 1 |
| Francina Matulessy | University of Brawijaya | 1 |
| E.D.I. Wilujeng | University of Brawijaya | 1 |
| Wahyu Ningtyas | University of Brawijaya | 1 |
| Moch Yudi Arifin | University of Brawijaya | 1 |
| S. Hardianita | University of Brawijaya | 1 |
| R.M. Bosas | University of Brawijaya | 1 |
| Amrullah Fiqri | University of Brawijaya | 1 |
| S Sudiarso | University of Brawijaya | 1 |
| I Idham | Afiliasi tidak diketahui | 1 |
| Winih Sekaringtyas Ramadhani | Lampung University | 1 |
| Budi Purnomo | University of Brawijaya | 1 |
| June Annethe Putinella | Universitas Pattimura | 1 |
| S Syarifinnur | University of Brawijaya | 1 |
| Endang Arisoesilaningsih | University of Brawijaya | 1 |
| Siska Nurfitriani | University of Brawijaya | 1 |
| Beauty Laras Setia Pertiwi | University of Brawijaya | 1 |
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.