Open access Journal SINTA 1
REKAYASA FORMULA PUPUK SUPER ORGANIK DALAM PENERAPANNYA PADA BUDIDAYA TANAMAN SAYURAN BAYAM (Amarantus sp)
Caraka Tani: Journal of Sustainable Agriculture · Vol. 26 No. 1 (2017) · pp. 1–6
- ISSN
- 2599-2570, 2613-9456
- Published
- 2017-09-04
- Publisher
- Universitas Sebelas Maret
- Language
- eng
Abstract
The decline of soil organic matter in the low of soil productivity. To increase soil of productivity and returns back bearing capacity of the plant, then the business can be done for example by encouraging re-use of organic fertilizers. The study titled “Engineering super organic fertilizer formula in vegetable cultivation on spinach (Amaranthus sp) aims to a). getting a super-organic fertilizer formula, the most good, b). knowing the influence of various super organic fertilizer formula on growth and yield of vegetable Amaranthus sp. The experiment was conducted from April to November 2010. Five kinds of super-organic fertilizer, which is an engineering formula fertilizer that s made from a mixture of manure, sawdust, dolomite, rock phosphate, molasses and starch in the form of granules, making it easier in applying and provide with the same dose. As ground control does not super plus organic fertilizer. Research using Randomized Complete Block Design (RAKL) single factor. The observed variables are observed 1. Independent variables: a. Without organic fertilizer and b. The use of super-organic fertilizer formula 2. Dependent variables include soil chemical properties (properties which are used as a determinant of soil fertility), which consist of: soil pH, soil organic matter content (organic C), cation exchange capacity (KPK), Burnout base (KB), and P is available, and growth spinach plants. The results showed that: super organic fertilizer formula is best P5G2 (mixture of manure, rock phosphate and dolomite with starch adhesive), proved its influence on growth and yield of spinach, either on plant fresh weight, dry weight, root volume and uptake of N gave the highest yield compared with other treatments.
Keywords
Collaboration network of the authors
40 authors · 103 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- State University of Malang
- Sebelas Maret University
- Universitas Muhammadiyah Malang
- Universitas Negeri Surabaya
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Sri Hartati | Affiliation unknown | 4 |
| Mujiyo Mujiyo | Affiliation unknown | 4 |
| Jauhari Syamsiyah | Affiliation unknown | 4 |
| Ganjar Herdiansyah | Affiliation unknown | 3 |
| Komariah Komariah | Universitas Muhammadiyah Malang | 3 |
| Sunaryono Sunaryono | State University of Malang | 2 |
| Joko Santoso | Affiliation unknown | 2 |
| A Napoleon | Affiliation unknown | 2 |
| Dedik Budianta | Affiliation unknown | 2 |
| Muhammad Agung Suarji | Affiliation unknown | 2 |
| Nanthi Bolan | Affiliation unknown | 2 |
| Prabang Setyono | Sebelas Maret University | 2 |
| Ongko Cahyono | Affiliation unknown | 2 |
| Supriyadi Supriyadi | Affiliation unknown | 2 |
| Totok Gunawan | Affiliation unknown | 2 |
| Isna Luthfa Haniati | Affiliation unknown | 2 |
| Vita Ratri Cahyani | Affiliation unknown | 2 |
| Tsania Nur Diyana | State University of Malang | 1 |
| Indah Rahmawati | State University of Malang | 1 |
| Siti Zulaikah | State University of Malang | 1 |
| Anisa Matinu Saifullah | State University of Malang | 1 |
| Hari Wisodo | State University of Malang | 1 |
| Munzil Munzil | State University of Malang | 1 |
| F. X. Berek | Affiliation unknown | 1 |
| Edy Kurnianto | Affiliation unknown | 1 |
| Dela Ayu Lestari | Affiliation unknown | 1 |
| Asep Setiaji | Affiliation unknown | 1 |
| Jihad Khadaffi | Affiliation unknown | 1 |
| Sentot Budi Rahardjo | Sebelas Maret University | 1 |
| Himawan Himawan | Affiliation unknown | 1 |
| Suryanti Suryanti | Universitas Negeri Surabaya | 1 |
| Widyatmani Sih Dewi | Affiliation unknown | 1 |
| Fegi Cahya Mentari | Affiliation unknown | 1 |
| Melja Karni Pratiwi | Affiliation unknown | 1 |
| Nanda Lintang Prastiyaningsih | Affiliation unknown | 1 |
| Rafika Nur Kusumawati | Affiliation unknown | 1 |
| Kharisma Kusuma Wardani | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.