Pengembangan Penilaian Kesehatan Tegakan Kebun Raya Bogor melalui Analytical Network Process (ANP)

Abstract

Kebun Raya Bogor (KRB) merupakan kawasan konservasi flora secara ex situ dengan koleksi mencapai 3.404 spesies. Guna menjamin keberlanjutan fungsi kawasan yang didominasi oleh tegakan pohon, pemantauan dan penilaian kesehatan tegakan penting dilakukan. Penelitian ini bertujuan mengembangkan penilaian kesehatan tegakan berumur tua di KRB melalui Analytical Network Process (ANP) dan menentukan rekomendasi pemeliharaan tegakan KRB. Metode yang digunakan yaitu metode Forest Health Monitoring (FHM) dan metode ANP untuk mengembangkan dan memvalidasi bobot prioritas indikator kesehatan tegakan. Hasil penelitian menunjukkan bahwa bobot prioritas indikator kesehatan tegakan di KRB melalui metode ANP meliputi kondisi tajuk (0,30), kerusakan pohon (0,24), produktivitas (0,15), kualitas tapak (0,15), dan biodiversitas (0,10). Bobot prioritas ANP vitalitas pohon menjadi indikator prioritas tertinggi dalam menentukan kesehatan tegakan di KRB. Nilai akhir kesehatan kawasan KRB bernilai 8 dengan status kesehatan tegakan kategori baik yang mengindikasikan tegakan KRB masih optimal menjalankan fungsinya.

The Bogor Botanical Garden (KRB) is an ex situ flora conservation area with a collection of 3.404 species. To ensure the sustainability of this area, dominated by tree stands, monitoring and assessing their health is essential. This study aims to develop an assessment of the health of mature stands at KRB using the Analytical Network Process (ANP) and to determine maintenance recommendations for KRB stands. The methods used were the Forest Health Monitoring (FHM) and ANP methods to develop and validate the priority weights for stand health indicators. The results of the study indicate that using the ANP method, the priority weights for stand health indicators in the KRB are: canopy condition (0,30), tree damage (0,24), productivity (0,15), site quality (0,15), and biodiversity (0,10). The ANP priority weight for tree vitality is the highest priority indicator in determining stand health in the KRB. The final health score for the KRB area is 8, with the stand health status categorized as good, indicating that the KRB stands are still performing their functions optimally.