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Journal : Jurnal Lanskap Indonesia

EVALUASI TATA HIJAU JALAN PADA TIGA KAWASAN PEMUKIMAN BERSKALA BESAR DI KABUPATEN BOGOR, JAWA BARAT Diana Vitasari; Nizar Nasrullah
Jurnal Lanskap Indonesia Vol. 2 No. 1 (2010): Jurnal Lanskap Indonesia (JLI)
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.2010.2.1.%p

Abstract

The main purpose of this study is to compare road greeneries by describing functional, aesthetic, and maintenance aspects of  those at the settlement of Danau Bogor Raya (DBR), Bukit Sentul (BS) and Kota Wisata (KW). Another one is to propose a concept of functional, aesthetical and maintenance of road greenery. The evaluation of functional aspect are including screening, wind control, glare control, shade control, erosion control, and direction control. The aesthetic evaluation included plant selection and plant arrangement thatevaluated by 30 respondents. While the maintenance included design and technicalaspects.The data analysis indicated differences among thosethe three settlements in plants domination with low to medium variations. The different dimension of road showed that the functional, aesthetic and maintenance aspects of them are not fully suitable with the principle of landscape architecture. In functional aspect, several problem were found such as the problem found in several, such as wind and glare controls in DBR, and wind, glare and shade controls in BS and KW. In aesthetic, the problem found especially in plant arrangement at DBR and KW main ways. In maintenance, technical aspect at DBR and design aspect at KW are still need to be improved.
PERENCANAAN LANSKAP JALAN IR. H. JUANDA, KOTA DEPOK Inke Resunda; Nizar Nasrullah
Jurnal Lanskap Indonesia Vol. 2 No. 2 (2010): Jurnal Lanskap Indonesia (JLI)
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.2010.2.2.%p

Abstract

Depok as developing city has mayor attention in transportation sector. One of the problems was the insufficient alternative way within city, and that has caused traffic jam. One solution offered is developing Ir. H. Juanda Street as primary collector road that links the east to the west side of the city. Within 4 km length and 21,8 m right of way (ROW), the street  is passed by Ciliwung river, and it is planned to be a functional and aesthetic streetscape. The aim of this study were to plan a streetscape which is ableto accommodate users needs safely an, comfortably; and also to improve environment quality and to create identity. The spatial plan consisted of circulationarea (32,6%), buffer area (36,4%), service area (22,8%), and identity area (8,2%). Circulation area is for vehicle; buffer area is as buffer and conservation;service as area for users activities; while identity is designate as aesthetic welcoming area. Facilities to be served on site among others are trash basket, pedestrian walk, public phone, sitting area, etc.
STIMULASI PEMBUNGAAN BUGENVIL (Bouganvillea spectabilis Willd) DENGAN RETARDAN DAN BERBAGAI KOMPOSISI MEDIA DALAM LINGKUNGAN JALAN YANG TERPOLUSI UDARA Nizar Nasrullah; Yulia Mustika Wati; Devi Wahyuningtyas Utami
Jurnal Lanskap Indonesia Vol. 4 No. 1 (2012): Jurnal Lanskap Indonesia (JLI)
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.2012.4.1.%p

Abstract

Bougainvillea often found having no flower in polluted street area, and performs only leaves colors. This experiment aims to study flowering forcing on Bougainvillea using growth retardants and media modification inpolluted street area. The experiments were conducted in 2 series, first experiment was conducted in the vicinity of road shoulder of Jl. Yos Sudarso, Sunter North Jakarta to test the effects of 4 kind retar-dants (control, paclobutrazol 500 ppm, daminozide 6000 ppm, and chlormequate 6000 ppm), and 3 types media compositions of soils, dung and sand.Second experiment was conducted in the median of Jagorawi Toll Highway in Bara-nangsiang Bogor to test the effect of 4 concentrations of paclobutrazol (0, 250, 500, 700 ppm) and 3 types media compositions of soil, dung, sand or gravel on Bougainvil-lea flowering.The First experiment results showed that the end of experiments, treatment of paclo-butrazol 500 ppm performed the lowest of plant height in compared to the treatment of daminozide 6000 ppm and chlormequate 6000 ppm and control. The highest number of flower cluster and total number of flower were obtained in treatment of media of soils : dung : sand = 1 : 1 : 2 and in application of 500 ppm of paclobutrazol. Second experiments showed number of flower cluster, and total number of flower were found the highest value in the treatment of media ofsoil : dung : sand = 1 : 1 : 3, and among of paclobutrazol treatment the highest value were found in the treatment of 250 and 500 ppm, and the lowest value was found in the treatment of 700 ppm. Based on expe-riments results, its recommended to use media of soil : dung : sand = 1 : 1 : 3 or appli-cation of 250 ppm paclobutrazol to force flowering of Bougainvillea in polluted street area.
PENGARUH REKAYASA MEDIA TANAM DAN PEMANGKASAN TERHADAP KUALITAS VISUAL DAN FUNGSIONAL RUMPUT Zoysia matrella E. Junathan Muakhor E. Junathan Muakhor; Nizar Nasrullah; Afra DN Makalew
Jurnal Lanskap Indonesia Vol. 6 No. 1 (2014): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.2014.6.1.37-40

Abstract

Excellent condition of soccer field was influenced by grass condition as primary factor. Indonesian soccer field which is have international standard used manila grass (Zoysia matrella). At the moment, management of soccer field does not have any standard which can be use as reference.This research was aimed to study influence of difference composition planting medium, fertilizing, and mowing on the grass growth to fulfill the quality standars of visual and functional soccer field’s grass, and give recommendation of manila grass management related to planting medium, fertilizing, and mowing. This research conducted in University Farm of Bogor Agricultural University which located in Loji, Sindang Barang, West Bogor.Methods that used was planted the grass in plot area and gave the treatment according to experimental design. Observation data analysed by randomize group design with three factors to know the interaction of treatment to grass growth seen from visual and functional qualities parameter. The result shows interaction of three treatment factors was not significant. Significant influence was only detected in one or two treatment factors, but the significant influence was not seen at all in each observation variables. It was recommended for manila turfgrass using medium of sand, fertilizing 5 g/m2N, 2,5 g/m2 P2O5, and 2,5 g/m2 K2O once a months, and mowing at height of 2 cm
PERCEPTIONS AND PREFERENCES OF USER TO THE THERMAL COMFORT IN MENTENG PARK AND HONDA TEBET PARK . Mariski; Nizar Nasrullah; Andi Gunawan
Jurnal Lanskap Indonesia Vol. 9 No. 1 (2017): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v9i1.14647

Abstract

Green open spaces have a purpose and a great benefit for the balance, continuity, health, comfort, sustainability, and improving the quality of urban environment. Air temperature increases occurred in areas experiencing decline in green open spaces. Among the parameters that contribute to human comfort outdoors, thermal comfort is the most important and significant in determining the quality of outdoor space. The study focuses on analyze the perceptions and preferences of user to the thermal comfort as a quality indicator of park. Methods  used are Chi-Square to analyze perception-preference of user to the site. The Chi-Square was showed that user education were the most influence factor to describe their appreciation to the site in Menteng Park (30.43%). The job background was related with 8% of the perception user in Honda Tebet Park. The category of settled place was influence of 24.14% of the preference user in Menteng Park and 17.24% in Honda Tebet Park.
KAJIAN POTENSI KOLEKSI POHON LOKAL KEBUN RAYA CIBODAS UNTUK FUNGSI ESTETIKA DALAM LANSKAP Muhammad Amin Shodiq; Tati Budiarti; Nizar Nasrullah
Jurnal Lanskap Indonesia Vol. 10 No. 1 (2018): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v10i1.16691

Abstract

Trees in the landscape have many important roles, one of them is aesthetics function. Therefore, tree species selection must be considered well. Indonesia has big number of tree biodiversity that can use for tree selection purposes. The selection can be considered based on physical characteristics and ecological characteristics of the tree species. Therefore, purposes of this study are 1) to identify ecological distribution of native tree species in Java island, 2) to identify native tree species which have high aesthetic value, and 3) to arrange native tree species list that have potential to be developed for aesthetic use in the landscape. This study conducted in  Cibodas Botanical Garden. The method used for this research is literature study from Botanical Garden Catalogue, direct survey method, aesthetic analyze using Key Performance Index for aesthetic quality assessment. The results of this research is there are 223  Java Island native tree species collection in Cibodas Botanical Garden.  The habitat of these collections of tree species is evenly distributed throughout the island of Java. Most can grow well in tropical zones (0-1000 masl) and tropical-mountain zones (0-2400 masl). Based on the aesthetic criteria assessment there are 50 species belonging to the good category, 101 species are included in the moderate category, and only one species is categorized as bad.
ANALISIS PERUBAHAN KONSENTRASI NITROGEN DIOKSIDA (NO2) PADA AREA BERVEGETASI DAN TIDAK BERVEGETASI DI JALAN SIMPANG SUSUN Farida Dwirahmawati; Nizar Nasrullah; Bambang Sulistyantara
Jurnal Lanskap Indonesia Vol. 10 No. 1 (2018): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v10i1.18356

Abstract

The Interchange of highway is the intersection of several roads that consists of numerous road levels. It causes great number of traffic volume and releases vast pollutant quantities. This research objective were to analyze the influence of wind speed and traffic volume with NO2 concentrations at the surrounding of the interchange road. Researches were conducted at Cikunir interchange, between JORR E1 (Taman Mini-Cikunir segment), JORR E2 (Cikunir-Cakung), and Jakarta-Cikampek toll road. Concentration of NO2 gas was measured at the point of 0 m, 10 m, and 75 m from the shoulder in the green belt plot and in the plot having no green belt. The results showed that there is a significant correlation between traffic volume with ambient NO2 concentration. The correlation level between the volume of vehicle with NO2 concentration is 0.925 (very strong). Wind speed did not have a significant correlation with NO2 concentrations. Volume of vehicles and wind speed simultaneously (together) have a significant correlation on the NO2 concentration.
DEVELOPING PLANT TOLERANCE INDICATOR TO AIR POLLUTION, CASE STUDY IN KRAKATAU INDUSTRIAL ESTATE CILEGON CITY, INDONESIA Desi Anjana Dwiputri; Nizar Nasrullah; Zainal Alim Mas’ud
Jurnal Lanskap Indonesia Vol. 10 No. 1 (2018): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v10i1.18734

Abstract

Plant tolerance against air pollutants from industrial estate can be assessed based on the change of physiological parameters calculated according to APTI (Air Pollution Tolerance Index by Singh). However, based on previous research, APTI formulation was less accurate, the results obtained between macroscopic and physiological observations are not always sync. Additional physiological parameters, i.e. total carbohydrates as main product of photosynthesis process was need to be examined. Therefore, purpose of this study were to examine the physiological parameters that indicate the level of tolerance of plants sensitivity to air pollution and to analyze the level of tolerance of tree species to air pollution in industrial estate. The method used in this research were survey method, along with macroscopic parameters (leaf area, leaf number, and leaf hue), microscopic parameters (stomatal density, leaf and palisade thickness) and physiological parameters (ascorbic acid content, total chlorophyll, leaf pH, water content, and total carbohydrate)observation of tree species which exposed to pollution and non-pollution (control). The results of this research showed that total carbohydrate as an additional parameter affected the level of tolerance by 49.2% and thus modified the APTI formulation and changed the classification range of plants tolerance. Results showed that the tolerant plants were Polyalthia longifolia Sonn.,Polyalthia fragrans (Dalzell) Hook. f. & Thomson, Erythrina crista-galli L., and Casuarina junghuhniana Miq.; moderate tolerance were Hibiscus tiliaceus L., Samanea saman (Jacq.)Merr. and Acacia auriculiformis A. Cunn. ex Benth; and intolerant were Leucaena leucocephala (Lam.) de Wit, Pterocarpus indicus Wild., and Swietenia mahagoni L.
PERENCANAAN LANSKAP KALIURANG SEBAGAI KAWASAN WISATA TERPADU DI YOGYAKARTA Togar LM Gultom; Afra DN Makalew; Nizar Nasrullah
Jurnal Lanskap Indonesia Vol. 10 No. 2 (2018): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v10i2.22742

Abstract

Kaliurang has tourism potential and become the third most visited tourist destination in Yogyakarta after Parangtritis Beach and Prambanan Temple. This potential can be used to make Kaliurang as one of the revenue sources of regional income. For that there should be an effort to maintain the sustainability of Kaliurang as a integrated tourist area. This study aimed to plan Kaliurang landscape as a integrated tourist destination area in Yogyakarta. This study was conducted in Kaliurang with an area of 339,56 ha. The method used in this study was planning method developed by Gold (1980). The results showed that Kaliurang has potential to be planned into integrated tourist destination with physical factors such as topography, climate, land cover, high biodiversity, and existing tourism conditions. Kaliurang as a tourist area has a high quality natural scenery but supply and demand aspects as a tourist area has still low. Kaliurang has an area with a value of tourist suitability for the development of tourism activities amounted to 238.97 ha and divided into two spaces, tourism object space and tourist support space with an area of 207.65 ha and 31.31 ha respectively. The tourist space has 9 theme activities and supporting tourist space has three theme activities. Keyword : Kaliurang, landscape planning, natural mountains, tourism, tourist destination area
PERENCANAAN LANSKAP KAWASAN WISATA DANAU BANDAR KHAYANGAN DI RUMBAI PESISIR, PEKANBARU RIAU Gusti Dianda Sari; Afra DN Makalew; Nizar Nasrullah
Jurnal Lanskap Indonesia Vol. 10 No. 2 (2018): Jurnal Lanskap Indonesia
Publisher : http://arl.faperta.ipb.ac.id/

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jli.v10i2.23285

Abstract

Pekanbaru Government is currently increasing development to provide the activities of population needs. One of the development activities undertaken is development in the tourism sector. Bandar Khayangan Lake located in the district of Rumbai Pesisir, Pekanbaru City. The area has the potential of natural resources that can be used as a tourist attraction. Development of the area can cause damage the environment so that is necessary to provide a plan that can maintain the sustainability of this area. This research aims to analyzing and optimize the potential of Bandar Khayangan Lake and make a plan to create sustainable tourism areas. The result of research shows that most of the area is suitable to be used as tourist destination. Based on the analysis to keep the area sustainable, Bandar Khayangan Lake is divided into three zones between intensive zones, semi-intensive zones and non-intensive zones. The landscape plan consist of space plan, circulation, activities and facilities, and vegetation.