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[Peer Review] PENGELOLAAN DAN PENGEMBANGAN SUMBER DAYA AIR DI MUARA SUNGAI AYUNG PROVINSI BALI BERBASIS KEARIFAN LOKAL
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[Turnitin] The Effect of Biochar Bamboo on Growth and Results of Kangkung (Ipomoea Reptans P.)
Get PDFArtikel_The Caracteristics of Aloe Vera Gel as an Edible Coating
Get PDFPreserving fruits using edible coating already long known. The edible coating serves
to improve the appearance, as gas exchange barrier, retain moisture, antimicrobial and extend
shelf life. The edible coating is widely used because it does not harm human health, can be
eaten and biodegradable. One of the natural ingredients potentially as an edible coating is Aloe
Vera leaf gel containing compounds such as polysaccharides, glucomannan, sugar reduction,
tannins, organic acids, minerals, proteins. But the weakness is the gel that easily becomes
diluted. The purpose of this research is to find out the best characteristics of Aloe vera gel as an
edible coating that can be applied at the post-harvest handling of fruits. This study used a
randomized complete design. From the results obtained that the gel is stored at cool
temperatures are relatively stable, as seen from variable weights and water levels. The gel is
stored at room temperature a little decline. The longer it is stored at room temperature, the
moisture content of Aloe Vera gel. The gel is stored at cool temperatures increasing pH up to
day 5 after it declined again. While the gel is stored at room temperature that is relatively stable
at pH range 2
Study Setting Artificial Irradiation on Growth and Yield of Four Varieties of Chrysanthemum
Get PDFChrysanthemum plants belonging short days and facultative, characteristics this implies that the chrysanthemum plant will be induced to enter into the generative phase and flowering when the plant received a long day shorter than Critical Day Lenght (CDL). If the length of the received chrysanthemum on juvenile period is longer than its CDL then the chrysanthemum plant will maintain the vegetative phase. The purpose of this study was to obtain cultivation technology with artificial illumination arrangement in accordance with the local environmental conditions in order to improve productivity and good-quality products. The study consisted of two factors arranged in a nested design where the variety is nested in artificial light settings. Varieties used include grand yellow, grand white, leneker yellow, and leneker Salem, while extra light settings used the 15-day, 30-day, and 45-day four-hour dive. The results showed that artificial light settings give real effect to the very real on all parameters observed. While the influence of varieties on any artificial light settings give real effect to the very real in all parameters were observed except on the length of the flower stalk varieties in artificial light setting 30-day/4 hours. The results of the economic weight of fresh flowers highest in light setting an additional 45 days/4 hours are 113.03 g and no significant additional light by setting a 30-day/4 hours. The results of the economic weight of fresh flowers highs due to the influence of any arrangement between varieties in artificial light 15 days/4 hours, 30 days/4 hours and 45 days/4 hours are on a grand white variety are respectively 94.50 g, 109.62 g, and 122.49 g
Studies the Resistance to Oxidation and the Changes Phases against the Characteristics of Physicochemical Aloe vera Gel
Get PDFAloe vera gel is a potential material as raw material industry, this is because a very complex composition. However Aloe vera gel is very easily oxidized or unstable. Viscosity gel and the benefit are decreased at room temperature after 24-36 hours. This research aims to obtain information about the resistance to oxidation via nitogren gas treatment and antioxidants, as well as the influence of phase changes in an attempt to retain the characteristics of the physicochemical Aloe vera gel over time. This Study can be described a conclusion that the best storage conditions are sound-proofed temperature conditions (4 ± 1)oc. Environmental conditioning by administering nitrogen gas storage and antioxidant Buthylated Hydroxytoluene (BHT) 750 ppm for 4 weeks defending the nature physicochemical Aloe vera gel. Freeze drying process of Aloe vera gel that has filled gum Arabic 3 % generates a more homogenous powder and smaller and more
PENGELOLAAN POTENSI AIR DI MUARA SUNGAI AYUNG UNTUK MENANGGULANGI KRISIS AIR DI DAERAH PESISISIR KOTA DENPASAR
Get PDFKarakteristik sungai yang ada di Bali sebagian besar merupakan sungai intermitten dan annual sehingga pemanfaatan sumber air dari sungai-sungai ini tidak dapat diharapkan sepanjang tahun, hanya kurang dari 11% sungai yang memiliki debit aliran pada musim kemarau. Metoda penelitiannya menggunakan penelitian kuantitatif. Menggunakan data primer : kualitas air dan kuantitas air di hilir Sungai Ayung. Jumlah penduduk di daerah pesisir Kota Denpasar. Data topografi, bathimetri di daerah pesisir Kota Denpasar. Kondisi lingkungan daerah hilir sungai Ayung. Pengaliran potensi air di hilir sungai dirancang menggunakan software Waternet. untuk diaplikasikan ke Sistem Pengaliran Air Baku (SPAB) air di daerah hilir sungai Ayung yang dikelola desa adat. Hasil penelitian ini menghasilkan kualitas air di muara sungai untuk bau, warna, rasa, suhu, kekeruhan, pH dan deterjen memenuhi baku mutu, sedangkan salinitas,. BOD dan COD serta total coliform tidakmemenuhi baku mutu, kelas I. Sistem pengaliran dari Waternet untuk air di muara Sungai Ayung Potensi sumber daya air yang terdapat di DAS Ayung sebesar 15,37 m3/dt terdiri dari air tanah 1,47 m3/dt return flow sebesar 4,02 m3/dt dan water distric sebesar 9,88 m3/dt. yang dikelola oleh desa adat untuk masyarakat pesisir pantai Padanggalak Kota Denpasar
