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SELEKSI JENIS TUMBUHAN PAKAN DAN KANDUNGAN NUTRIEN JENIS TUMBUHAN YANG DIMAKAN SAPI BALI (Bos sondaicus) LEPAS SAPIH DI DAERAH BUKIT BADUNG SELATAN, KABUPATEN BADUNG, BALI I Wayan Heri Dismawan; I Ketut Ginantra; Ni Luh Ni Luh Suriani
SIMBIOSIS Vol 2 No 2 (2014)
Publisher : Jurusan Biologi Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (213.039 KB)

Abstract

This study was conducted to determine the plants species and nutrient content of plantspecies selected by weaning of bali cattle in South Badung Hill, Badung regency, Bali. Studywas conducted in three Grazing unit Bali cattle are Sawangan, Kutuh and Pecatu. InDecember 2013 to February 2014. Determination of the composition of plant species in thehabitat (n?) is determined by the square method. Determination of plants composition in diet(r?) determined by utilization methods. This method is based on the percentage bite mark ofplants species in plot sampling. Nutrient content was analyzed crude protein, energy, calciumand phosphorus. Crude protein determination with a Semi-micro Kjeldahl technique andenergy content by Bomb Calorimeter. Determination of mineral content of calcium (Ca) andPhosphorus (P) by using Atomic Absorption Spectrophotometer (ASS). Tests carried out inthe Laboratory of Nutrition and Forage Analytical Chemistry, University of Udayana. TheJURNAL SIMBIOSIS II (2): 192- 202 ISSN: 2337-7224Jurusan Biologi FMIPA Universitas Udayana September 2014results study showed 32 species of plants available in the habitat, there are nine species ofplants that are selected by weaning bali cattle, that are Desmodium heterofilum, Pleurainterupta, Polygala glomerata, Cyperus rotundus, Desmodium triflorum, Dactylocteniumaegyptium, Portulaca sp. Polygala chinensis, and Panicum eruciforme. Nutrient content ofplant species eaten a protein ranged from 11.25% - 17.14%, GE 3.10 kcal / g - 4.11 kcal / g,Ca 0.33% - 1.86%, and 0.026% P - 0.24%.Keywords: Weaning bali cattle, plants selected species, nutrient content
PEMANFAATAN LIMBAH KULIT BAWANG MERAH (Allium cepa L.) DAN CANGKANG TELUR AYAM UNTUK MENINGKATKAN PRODUKSI TANAMAN SAWI (Brassica rapa var. parachinensis L.) Novita Sari; Made Ria Defiani; Ni Luh Suriani
SIMBIOSIS Vol 10 No 1 (2022)
Publisher : Jurusan Biologi Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (220.841 KB) | DOI: 10.24843/JSIMBIOSIS.2022.v10.i01.p05

Abstract

Penelitian bertujuan untuk mengetahui pengaruh ekstrak kulit bawang merah dan cangkar telur ayam terhadap pertumbuhan tanaman sawi (Brassica rapa var. parachinensis L.). Penelitian dilakukan di Laboratorium Fisiologi Tumbuhan dan Geenhouse Progam Studi Biologi, Fakultas MIPA Universitas Udayana. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan satu faktor yaitu penambahan bahan organik dengan 4 taraf sebagai berikut, perlakuan 1 (Kontrol) disiram dengan air, perlakuan 2 (disiram ekstrak kulit bawang merah 100 ppm), perlakuan 3 (disiram ekstrak cangkang telur ayam 300 ppm), perlakuan 4 (disiram ekstrak cangkang telur ayam 300 ppm + ekstrak kulit bawang merah 100 ppm). Parameter pertumbuhan yang diamati meliputi bobot basah tanaman, bobot kering tanaman, dan jumlah daun. Pengamatan parameter jumlah daun dilakukan setiap 1 minggu sekali. Hasil penelitian menunjukkan pemberian ekstrak kulit bawang merah, cangkang telur ayam serta kombinasi antara kulit bawang merah 100 ppm + cangkang telur ayam 300 ppm berpengaruh nyata terhadap bobot basah total, bobot basah tajuk, bobot kering total, dan bobot kering tajuk.
THE APPLICATION OF ISOLATE LACTIC ACID BACTERIA (LAB) Lactobacillus bulgaricus and Streptococcus thermophilus IN BODY SCRUB PRODUCTION Bayu Putri Handayani; Retno Kawuri; Ni Luh Suriani
SIMBIOSIS Vol 6 No 2 (2018)
Publisher : Jurusan Biologi Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (600.772 KB) | DOI: 10.24843/JSIMBIOSIS.2018.v06.i02.p04

Abstract

The majority of body scrub that are distributed in the market contain paraben. Paraben is a type chemicals that are safe to use in the appropriate amount. But it could cause skin irritation. This research was conducted to know the durability from natural body scrub by yogurt and rice flour without chemical preservative and safe for skin. The research methods are comparison of the use of Lactobacillus bulgaricus and Streptococcus thermophilus with concentration 25:25; 30:20; 20:30. The yogurt will be mixed with rice flour and the treatment control using factory yogurt with concentration of rice flour comparing with yogurt namely 10:14; 10:16; 10:18. This product was tested to 50 panelists. This product was kept in room temperature ±28oC for a month and conducted the identification of microbial impurities that contaminate the product with Gram staining method and catalase test. Data was analyzed by analysis of variance (ANOVA). Starter with different comparison 25:25, 30:20; 20:30 are not making real difference. All of the treatment produce yogurt with typical aroma of yogurt, white colored, and soft texture. The formula in K2 (10:16) treatment with the highest average that obtained 3.38 (very like) in color parameter and 3.08 (very like) in texture parameter. Although in aroma parameter the average value that obtained is 2.79 (like). In A1, A2, and B2 treatment had the highest durability percentage that obtained 83,3% and the lowest was shown in K1 and K3 treatment that obtained 0%. Microbial impurities that identified was bacteria from Genus Bacillus and Genus Streptobacillus, fungal impurities from Genus Aspergillus, Rhizopus, and Trichoderma. Keywords : lactic Acid bacteria, yogurt, Lactobacillus bulgaricus, Streptococcus thermophilus, body scrub
UJI KEBERADAAN Staphylococcus aureus PADA SOSIS TRADISIONAL (URUTAN) YANG BEREDAR DI PASAR TRADISIONAL DI DENPASAR, BALI Ni Putu Niti Rahayu; Retno Kawuri; Ni Luh Suriani
SIMBIOSIS Vol 2 No 1 (2014)
Publisher : Jurusan Biologi Universitas Udayana

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Abstract

The aim of this study is to determine the total amount of Staphylococcus aureus in atraditional sausage (urutan) sold in Denpasar traditional market in Bali. Sausage samples aretaken from four areas in Denpasar (North Denpasar, East Denpasar, West Denpasar, and SouthDenpasar). From each area, three traditional markets are selected and from each market 2merchants are chosen. The calculation of the number of Staphylococcus aureus is done byplatting method and by pour plate method. The results show that the highest number ofStaphylococcus aureus belongs to the North Denpasar region in the mount of 241,067 CFU/gwhile the lowest belongs to the region of West Denpasar with 71,233 CFU/g. These two resultsare significantly different with one another (P<0,05). The maximum limit of microbialcontamination in processed meats (sausages) for Staphylococcus aureus based on IndonesianNational Standard (SNI) is equal to 102 CFU / g. Based on the testing that has been done, allurutan contamination by the Staphylococcus aureus in Denpasar traditional market, hasexceeded the threshold amount of SNI.Keywords : Traditional Sausages (urutan), Staphylococcus aureus
NILAI NUTRISI JENIS-JENIS TUMBUHAN PAKAN RUSA TIMOR (Cervus timorensis) DI PENANGKARAN BANGSING, PUPUAN, TABANAN, BALI Desak Putu Indah Adnyani; I Ketut Ginantra; Ni Luh Suriani
SIMBIOSIS Vol 4, No 1 (2016)
Publisher : Jurusan Biologi Universitas Udayana

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Abstract

This study aims to determine the selection of plants and nutrient content of plant species selected by Timor deer (Cervus timorensis). This research was conducted in Penangkaran Bangsing, Pupuan, Tabanan, Bali. Determination of the composition of plant species of Timor deer feed (C. timorensis) using the direct method. The species of plants eaten by Timor deer are identified to the species level. The nutrient content of crude protein is determined by Semi-micro Kjeldahl technique, energy content (GE) with Bomb calorimeter, Calcium (Ca) and Phosphorus (P) content by Atomic Absorption Spectrophotometer (ASS) technique. Selection of the plant species eaten using the Ivlev selection index. The nutrient content of plant species is eaten compared to the standard nutrient content for timor deer. The results of the study were 13 species of selected plants, namely Impreata cylindrica, Pennisetum purpureum, Panicum ranusum, Axonopus compressus, Panicum muticum, Spilatnhes paniculata, Mikania micrantha, Gliricidia sepium, Calliandra sp, Hibiscus rosa-sinensis, Sechium edule, Diplazium esculentum, Pogostemon auricularia. The crude protein content ranged from 9.30 - 31.18%, GE 2.724 – 4.446 kcal / g, Ca 0.02 - 0.84%, and P 0.32 to 3.01%. The nutrient content is eaten according to nutritional standards according to Tuckwell (2003). Keywords : timor deer (Cervus timorensis), selection of plant spesies, nutrient content
TYPE OF NUTRIENT FEED DEER TIMOR (Cervus timorensis) IN BREEDING BANGSING, PUPUAN, TABANAN, BALI. Desak Putu Adnyani; I Ketut Ginantra; Ni Luh Suriani
SIMBIOSIS Vol 6 No 2 (2018)
Publisher : Jurusan Biologi Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (589.971 KB) | DOI: 10.24843/JSIMBIOSIS.2018.v06.i02.p01

Abstract

This study aims to determine the selection of plants and nutrient content of plant species selected by Timor deer (Cervus timorensis). This research was conducted in Penangkaran Bangsing, Pupuan, Tabanan, Bali. Determination of the composition of plant species of Timor deer feed (C. timorensis) using the direct method. The species of plants eaten by Timor deer are identified to the species level. The nutrient content of crude protein is determined by Semi-micro Kjeldahl technique, energy content (GE) with Bomb calorimeter, Calcium (Ca) and Phosphorus (P) content by Atomic Absorption Spectrophotometer (ASS) technique. Selection of the plant species eaten using the Ivlev selection index. The nutrient content of plant species is eaten compared to the standard nutrient content for timor deer. The results of the study were 13 species of selected plants, namely Impreata cylindrica, Pennisetum purpureum, Panicum ranusum, Axonopus compressus, Panicum muticum, Spilatnhes paniculata, Mikania micrantha, Gliricidia sepium, Calliandra sp, Hibiscus rosa-sinensis, Sechium edule, Diplazium esculentum, Pogostemon auricularia. The crude protein content ranged from 9.30 - 31.18%, GE 2.724 – 4.446 kcal / g, Ca 0.02 - 0.84%, and P 0.32 to 3.01%. The nutrient content is eaten according to nutritional standards according to Tuckwell (2003). Keywords : timor deer (Cervus timorensis), selection of plant spesies, nutrient content
The Use of Fish Waste Based Organic Fertilizer to Improve the Growth of Balinese Red Rice (Oryza Sativa L Cv. Barak Cenana) I Dewa Gede Cahyadi Kusuma; Ni Luh Suriani; Yan Ramona
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 5 No. 2 (2021)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (271.026 KB) | DOI: 10.29165/ajarcde.v5i2.67

Abstract

In recent years, wastes have been reprocessed into useful products, such as organic fertilizer. The application of organic fertilizers in farming practices can produce agricultural products that are safe for human health and the environment. The objective of this study was to investigate the effect of liquid organic fertilizer made from fish waste on the growth of Bali red rice seedlings. A Complete Randomized Design (CRD) consisted of 8 treatments with 5 replications was applied in this experiment. These included immersing of rice seeds in fish waste fertilizer with concentrations of 0.5% = P1, 1% = P2, 1.5% = P3, 2% = P4, 2.5% = P5 and 3% = P6 with volume/volume ratio (v/v), prior to soaking. Rice seeds without immersion in this fertilizer (C0) and those immersed in PGPR bacterial suspension only (C1) served as nil control and control treatments, respectively. The results showed that the application of 2.5% fish waste fertilizer produced the highest results, following measurement of parameters, including the percentage of germination (88.18%), plant height (28.78 cm), and root length (20, 74 cm) on day 15 after sowing.
Utilization Of Organic Fertilizer Compost Made From Purple Sweet Potato Waste (Ipomoea Batatas L.) To Increase The Production Of Pakchoy (Brassica Chinensis L.) Sheila Dwi Shilviana; Ni Luh Suriani; I Ketut Sundra
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 5 No. 3 (2021)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (230.592 KB) | DOI: 10.29165/ajarcde.v5i3.70

Abstract

Compost is an organic fertilizer made from recycled organic materials. Fertilizers can be made from organic waste or unused organic waste. Purple sweet potato waste can be reused into compost. The purpose of this study was to examine the effectiveness of purple sweet potato waste compost inoculated with Trichoderma harzianum in increasing the production of pakchoi and to determine the treatment of purple sweet potato waste compost to increase the production of pakchoi. The research method used is the experimental method. The experimental design used was RBD (Randomized Block Design) with 1 factor. The experiment consisted of 4 treatments of purple sweet potato compost 25 (B) g, 50 g (C), 75 g (D), 150 g (E), and 1 control (A), and was repeated 5 times. The data analysis technique used analysis of variance (ANOVA). Parameters observed were the number of leaves, plant height, leaf width, plant wet weight, plant dry weight, and root length. The results showed that the application of purple sweet potato compost affected increasing the growth and production of pakchoi. The right treatment in increasing the growth of pakchoi is treatment E. This treatment can increase the number of leaves (13.13), plant height (16.32 cm), leaf width (4.88 cm), wet weight (16.60 g), dry weight (6.35 g), and root length (15.80 cm).
Local Wisdom of Balinese People Managing Water in Tirta (Holy Water) Concept I Nengah Muliarta; I Wayan Suanda; Ni Luh Suriani
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 5 No. 3 (2021)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (296.27 KB) | DOI: 10.29165/ajarcde.v5i3.76

Abstract

Water is a source of life on the surface of the earth because it becomes a necessity for every organism. The need for water continues to increase, but the availability of clean water continues to decrease. Efforts to preserve important water sources are made to meet current and future water needs. Hindus in Bali have long practiced water resources conservation and managing water quality through various forms of local wisdom. Local wisdom is passed down through generations of routine activities in daily life. Water as a gift because it gives life is placed as a holy one which is then referred to as holy water or tirta. The use of tirta in various ceremonial activities causes Hinduism in Bali to be often identified with tirta religion. For Balinese people, water is a symbol of Vishnu which is a manifestation of God as the preserver of world life. Positioning water as a sacred thing has the meaning of obligation to maintain the quality and quantity of water to be maintained. Positioning the water source as a sacred area is also a form of effort to protect the springs to avoid pollution. The ceremony of mendak tirta and mendak toya became a form of local wisdom on the procedures of water use and efficient use of water. The concept of nyegara-Gunung (sea-mountain) is one of the proofs that Balinese Hindus commit to maintaining the hydrological cycle, so that life is maintained.
Food Legume Production Performance in Support of World Food Amar Ma&#039;ruf; Muhammad Fahmi Sidiq; Ni Luh Suriani; Popiha Bordoloi
Tropical Plantation Journal Vol 1, No 2 (2022): TROPICAL PLANTATION JOURNAL
Publisher : Akademi Komunitas Perkebunan Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (815.408 KB) | DOI: 10.56125/tpj.v1i2.8

Abstract

Over the past 50 years (1970-2020) the world's population has risen by an average of 1.49% per year so that in 2020 it reached 7.79 billion people. This increase automatically increases food needs. While to this day there are still over 820 million undernourished people. Food legumes have enormous potential in supporting food security because they are rich in nutrients, including high energy, protein, carbohydrate, fiber, and other nutrients. Even among them, like chickpeas have higher energy content than some major cereal crops. Food legumes production continues to increase from year to year. Compared to three decades ago, soybean annual production more than tripled with production in 2017 reaching 352.2 million tons, as well as pulses that increased more than 35 million tons with production in 2017 reaching 96 million tons. These improvements are not only supported by field expansion, but also the impact of technological improvements which have effect on increasing yield. This review describes the trends in increasing production and yield of food legumes, as well as the progress of breeding technologies in order to increase diversities have impact on increasing the yields and adaptation against the environment. These explanations are discussed in each food legume species