Optimalisasi Peningkatan Produktivitas Lahan Kering Melalui Penanaman Tumpangsari Jagung - Kacang Tanah Di Desa Mbawi Kabupaten Dompu
DOI:
10.29303/ujcs.v4i2.454Published:
2023-06-30Issue:
Vol. 4 No. 2 (2023): JuneKeywords:
Intercropping, Dissemination, Plot demonstration, LERArticles
Downloads
How to Cite
Downloads
Metrics
Abstract
The purpose of this activity is to increase the knowledge and skills of farmer groups to understand increasing the productivity of dry land by implementing corn-peanut intercropping cultivation. The program that has been implemented is the application of science and technology, with the stages of activities, namely: 1) dissemination activities on optimizing dry land with the corn-peanut overlapping technique, selecting peanut corn varieties that are adaptive to dry land and shade, as well as plant cultivation techniques on land dry. This activity was carried out with a system of lectures and discussions between the Extension Team and the Farmers' Group, and 2) a demonstration plot program involving farmers from the preparation/planning of the program to the implementation of the demonstration plots. Farmers directly participate in planting, maintaining, comparing, and evaluating whether the implemented program will provide benefits or not. The results of the activity showed that the farmers participating in the extension were very responsive to the corn-peanut intercropping dissemination activity. This is reflected in the enthusiasm of the participants in asking questions and the discussions between the participants or extension workers. In addition, participants were also active in participating in every stage of activities such as selecting good seeds, making demonstration plots, planting, stockpiling, weeding, pest and disease control, and harvesting activities. There is a process of technological transformation of corn-peanut intercropping on the dry land of Mbawi Village, Dompu District, Dompu Regency, with the hope that farmers will be able to utilize the dry land by intercropping. Intercropping can increase land productivity with a Land Equivalent Ratio (LER) value of 1.3 compared to corn monoculture and 3.1 compared to peanut monoculture
References
Arsyad, S. (1985). Strategi Konservarsi Tanah. Makalah Proceeding Lokakarya Pengelolaan Daerah Aliran Sungai Terpadu.Yogyakarta,3-5 Oktober 1985.
Asadi, D., Arsyad, M., Zahara, H., & Darmijati. (1997) Pemuliaan kedelai untuk toleran naungan dan tumpangsari. Buletin Agrobio. 1(2). 15-20
BPS NTB. (2013). NTB dalam Angga. http://bappeda.ntbprov.go.id/data-dan-informasi/ntb-dalam-angka/ntb-dalam-angka-2013/
Hasnudi, H., & Niza, S. (2004). Rencana pemanfaatan lahan kering untuk pengembangan usaha peternakan ruminansia dan usaha tani terpadu di Indonesia. Jurusan Peternakan Fakultas Pertanian Universitas Sumatera Utara.
Hemon, F., Sumarjan, & Haryanto, H. (2013). IbM Penyediaan Benih Bermutu untuk Meningkatkan Produksi Kacang Tanah di lahan Kering dalam Upaya Pemenuhan Kebutuhan Agroindustri Kacang Tanah di NTB. Laporan Program IbM Universitas Mataram.
Herlina. (2011). Kajian Variasi Jarak dan Waktu Tanam Jagung Manis Dalam SistemTumpangsari Jagung Manis (Zea mays saccarata Sturt) dan Kacang Tanah (Arachis hypogaea L.). Pogram Pascasarjana Universitas Andalas, Padang
Paulus, J. M. (2005). Produktifitas lahan, kompetensi, dan toleransi dari tiga klon ubi jalar pada sistem tumpangsari dengan jagung. Jurusan Budidaya Pertanian, Fakultas Pertanian Universitas Lambung Mangkurat, Manado. Eugenia 11(1). 1-7
Author Biographies
A. Farid Hemon, Pascasarjana Universitas Mataram
I Gusti Putu Muliartha Aryana, University of Mataram
I Wayan Sutresna, University of Mataram
Kisman, University of Mataram
License
Copyright (c) 2023 A. Farid Hemon, I Gusti Putu Muliartha Aryana, I Wayan Sutresna, Kisman
![Creative Commons License](http://i.creativecommons.org/l/by/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution 4.0 International License.
You are free to:
- Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
- Adapt — remix, transform, and build upon the material for any purpose, even commercially.
The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
Notices:
You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation.
No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.