ANALISIS KERUSAKAN POHON DI JALAN AHMAD YANI KOTA PONTIANAK
Abstract: Trees as part of the
green open space (GOS) has a very important function. Trees can lose its
function, even the presence of trees can cause economic loss if the trees
condition is worst untreated trees and fallen into the road. Moreover, the
ecological functions will not work well. This study aimed to obtain data on the
extent of damage that occurs in the trees on Ahmad Yani street Pontianak. The
benefit of this research is to provide important information about the damage
of the trees then it can be used as a reference for the proper trees care
activities. The experiment was conducted using the Forest Health Monitoring
(FHM), which is monitoring forest stand conditions to analyze the present and
the future, and provide recommendations for improvement management. The method
included to identify the species orgenus, height and diameter of the tree which
is then followed by examining the type of damage that occurs in the tree. Type
of tree damage on Jalan Ahmad Yani Pontianak city as much as 6 types
encountered. Types of damage include: a) cancer, b) konk or decayed further, c)
open wound, d) broken or dead branches, e) excessive branching or brum and f)
the leaves change color. The most prevalent types are further decomposed konk
or 47.5% of the total cases were found, while the least damage is the damage type
of the cancer by 1.66%. Conditions trees on Jalan Ahmad Yani Pontianak City
considered healthy by Level Damage Index (LIK) of 0.37. Trees are recorded as
many as 110 trees and total tree damaged was 15.78% of the total number of
trees was observed (697 tree), meanwhile 97.27% considered healthy and slightly
damaged was 2.72%.
Penulis: Marsi Stalin, Farah
Diba, Harnani Husni
Kode Jurnal: jpkehutanandd130141
