Proceedings of the 2nd International Interdisciplinary Conference on Environmental Sciences and Sustainable Developments 2022 Environment and Sustainable Development (IICESSD-ESD 2022)

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Banggai Yam (Dioscorea spp) Farming System and Its Technical Efficiency in Banggai Kepulauan of Central Sulawesi Indonesia

Authors
Indrianto Kadekoh1, *, Zainuddin Basri4, Tanra Tellu7, Burhanuddin Sundu2, Arifuddin Lamusa5, Rois Rois8, Uswah Hasanah3, Imam Wahyudi6, Alimuddin Laapo9
1Dept. of Agronomy of Agriculture, FacultyTadulako University Palu, Palu, Indonesia
2Dept. of Animal Husbandry of Animal Husbandry & Fisheries Faculty Tadulako UniversityPalu, Palu, Indonesia
3Dept. of Soil Science of Agriculture Faculty, Tadulako University Palu, Palu, Indonesia
4Dept. of Agronomy of Agriculture Faculty, Tadulako University Palu, Palu, Indonesia
5Dept. of Agribussines of Agriculture Faculty, Tadulako University Palu, Palu, Indonesia
6Dept. of Soil Science of Agriculture Faculty, Tadulako University Palu, Palu, Indonesia
7Dept. of Biology of Education Faculty, Tadulako University Palu, Palu, Indonesia
8Dept. of Soil Science of Agriculture Faculty, Tadulako University Palu, Palu, Indonesia
9Dept. of Agribussines of Agriculture Faculty, Tadulako University, Palu, Indonesia
*Corresponding author. Email: indrianto_k@yahoo.com
Corresponding Author
Indrianto Kadekoh
Available Online 24 January 2024.
DOI
10.2991/978-94-6463-334-4_22How to use a DOI?
Keywords
—Banggai yam; local wisdom; shifting cultivation; technical efficiency; sustainable agriculture
Abstract

The research objective was to determine Banggai yam farming system, its fertility and its technical efficiency in Central Sulawesi of Indonesia. A random sampling method was used to select 130 household farmer respondents living accros 11 villages in South Buko. Data collected included cultivated land area size, seeds, labors, stand number, production and other data such as land selection, clearing techniques, and local wisdom based cultivating practices. Soil samples were taken from a land under Banggai yam cultivation and 1 – 4 year fallowed lands. The Soil were analyzed for pH, carbon organic (SOC), total N, available phosphorous and cation exchangeable capacity (CEC). The technical efficiency was determined using Frontier Production Function analysis. Results showed that the Banggai yam farming system is a shifting cultivation with no external inputs. The soil nutrients tends to increase with increasing fallow periods. The productivity of the farming system cannot be improved with its current technology but with more advanced technology input suitable to the local environment and the local wisdom.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2nd International Interdisciplinary Conference on Environmental Sciences and Sustainable Developments 2022 Environment and Sustainable Development (IICESSD-ESD 2022)
Series
Advances in Biological Sciences Research
Publication Date
24 January 2024
ISBN
10.2991/978-94-6463-334-4_22
ISSN
2468-5747
DOI
10.2991/978-94-6463-334-4_22How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Indrianto Kadekoh
AU  - Zainuddin Basri
AU  - Tanra Tellu
AU  - Burhanuddin Sundu
AU  - Arifuddin Lamusa
AU  - Rois Rois
AU  - Uswah Hasanah
AU  - Imam Wahyudi
AU  - Alimuddin Laapo
PY  - 2024
DA  - 2024/01/24
TI  - Banggai Yam (Dioscorea spp) Farming System and Its Technical Efficiency in Banggai Kepulauan of Central Sulawesi Indonesia
BT  - Proceedings of the 2nd International Interdisciplinary Conference on Environmental Sciences and Sustainable Developments 2022 Environment and Sustainable Development (IICESSD-ESD 2022)
PB  - Atlantis Press
SP  - 131
EP  - 136
SN  - 2468-5747
UR  - https://doi.org/10.2991/978-94-6463-334-4_22
DO  - 10.2991/978-94-6463-334-4_22
ID  - Kadekoh2024
ER  -