Jurnal Biologi Tropis
Vol. 25 No. 4 (2025): Oktober-Desember

Agroforestry As an Ecological Approach to Support The Sustainability of Dryland Agroecosystems in Pringgabaya District, East Lombok

Yusuf, M. (Unknown)
Astiko, Wahyu (Unknown)



Article Info

Publish Date
09 Oct 2025

Abstract

Agroforestry plays a strategic role in maintaining the ecological function of dry lands while improving community welfare in a sustainable manner. The aims of this research are to: (1) describe the concept, benefits, principles, and constraints of agroforestry application on dry land in Pringgabaya District, East Lombok; (2) analyze relevant agroforestry models and their impacts on agroecosystem sustainability; and (3) analyze farmers' perceptions and adoption levels of agroforestry systems. The method used is a descriptive method, while data collection uses survey techniques and literature studies. The results of the study indicate that: (1) Agroforestry is a sustainable land management system that integrates trees, agricultural crops, and/or livestock in a spatial and temporal order designed to increase synergistic interactions; The benefits of agroforestry include: soil and water conservation, increased fertility, income diversification, resilience to extreme climates, and increased biodiversity; The main principles of agroforestry include: spatial-temporal integration, selection of appropriate species, closed nutrient cycles, resource conservation, and local wisdom. The main constraints of agroforestry in this area include; biophysical aspects (undulating, hilly and mountainous topography, with shallow and rocky soil, limited water availability, low rainfall (1,000-2,000 mm/year), and low soil fertility); socio-economic aspects such as limited capital, technology, knowledge, market access, and minimal policy support; (2) Models relevant to dry land in Pringgabaya District, East Lombok include: alley cropping, silvopasture, agrisilviculture, agrosilvopasture, productive yards, and windbreak agroforestry. Their impacts on sustainability include ecological aspects (soil conservation, water efficiency, and fertility), socio-economic (income, local capacity, food security), climate (microclimate and mitigation), and biodiversity. Farmers' perceptions of agroforestry are very positive, with an adoption rate reaching 81.22%.

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Journal Info

Abbrev

JBT

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

Description

Jurnal Biologi Tropis (ISSN Cetak 1411-9587 dan ISSN Online 2549-7863) diterbitkan mulai tahun 2000 dengan frekuensi 2 kali setahun oleh Program Studi Pendidikan Biologi PMIPA FKIP Universitas Mataram, berisi hasil penelitian dan ulasan Ilmiah dalam bidang Biologi ...