Pertumbuhan Bibit Cendana (Santalum album L.) dengan Inang Primer pada Intensitas Radiasi Berbeda

The primary host of sandalwood seeds (Santalum album L.) which is widely used in the nursery process is Alternanthera sp. However, the local name given to this primary host is same as that given to Portulaca sp. The same local name for these two-different species may cause mistakes in the use of the primary host during the cultivating process of sandalwood. Meanwhile, the ability of the Portulaca sp. as the primary host is unknown. Information about the right radiation intensity of the sandalwood seedling is still limited. The study aims to analyze the growth of sandalwood seedlings grown with primary host of Alternanthera sp. and Portulaca sp. at different radiation intensities. The completely randomized design with two treatments factor were used, namely differences in shade levels (without shade, 25, 50, and 75%) and differences in the types of primary hosts. The result showed that the primary hosts of Alternanthera sp. have the best growth for sandalwood seeds compared to sandalwood seedlings planted with Portulaca sp. The shading must be adjusted to the type of primary host. Sandalwood seeds grown with Alternanthera sp. as primary hosts grow best at 50% and 75% paranet shade conditions, in radiation range of 9.86–12.17 MJ/m2/day. Sandalwood seeds planted with Portulaca sp. as a primary host grow best in 25% paranet shade, that is at average radiation of 13.62 MJ/m2/day. The use of Alternanthera sp. and shade provision (50–75%) is highly recommended in sandalwood seedlings. Keywords: haustoria, hemiparasite, primary host plant, sandalwood, symbiosis

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Evapotranspiration of Sandalwood (Santalum Album L.) Seedlings with Several Primary Host Plants

Agromet ◽

10.29244/j.agromet.32.1.21-30 ◽

2018 ◽

Vol 32 (1) ◽

pp. 21

Author(s):

Yudi Riadi FanggidaE ◽

Impron Impron

Keyword(s):

Host Plants ◽

Similar Amount ◽

Santalum Album ◽

Above Ground Biomass ◽

Primary Host ◽

Capsicum Annum ◽

Randomized Design ◽

Use Efficiency ◽

Completely Randomized Design ◽

Santalum Album L

Sandalwood (Santalum album L.) seedlings planted with different primary host plants should require different amounts of water. In practice, however, sandalwood seedlings with different primary host plants are irrigated with similar amount of water. Thus, it is interesting to study the amount of water expressed as evapotranspiration for the sandalwood seedlings and their primary host plants because there are hemiparasitic symbiosis plants in one planting medium. The purpose of this research was to compare and analyse evapotranspiration (ET) and water use efficiency (WUE) of sandalwood seedlings with different primary host plants, namely chili (Capsicum annum), krokot (Alternanthera sp.), and sengon (Albizia chinensis). The experiment was conducted in a greenhouse and designed using completely randomized design. Results showed that different primary host plants already influenced ET at 6 days after sowing of primary host (DASH). The sandalwood seedlings with chili and krokot as primary hosts, had the highest ET during 6-22 DASH. From 24 to 36 DASH, ET for all types of host plants were similar. After 36 DASH, ET of sandalwood seeding with primary host sengon increased, and had the highest ET. Sandalwood seedling with primary host krokot had the highest WUE to produce sandalwood above ground biomass with value 0.3 g/l during the 0-3 weeks after sowing of primary host (WASH), 0.6 g/l during the 3-6 WASH, and 0.9 g/l during 6-9 WASH.

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PERANAN POHON INDUK DAN PENGARUH PEMUPUKAN DAUN TERHADAP POLA PERTUMBUHAN SEMAI CENDANA (Santalum album L.)

Journal of Biological Researches ◽

10.23869/bphjbr.14.1.20088 ◽

2008 ◽

Vol 14 (1) ◽

pp. 55-61

Author(s):

Albert H. Wawo ◽

Fauzia Syarif ◽

Budiardjo Budiardjo

Keyword(s):

Growth Model ◽

Seedling Growth ◽

Local People ◽

Logistic Growth ◽

Santalum Album ◽

Randomized Design ◽

Logistic Growth Model ◽

Completely Randomized Design ◽

Over Exploitation ◽

Santalum Album L

Sandalwood (Santalum album L.) is one of the economic plants in Indonesia that is threatened rare, because over exploitation and is not cultivated intensively yet by local people in province of Nusa Tenggara Timur (NTT). Therefore need some obviously activities in conservation. One of those activities is producing sandalwood seedlings for cultivation. Sandalwood seeds were collected from mother seed trees. In recent years was found two mother seed trees that grew in 2 locations in Belu District of NTT province were; Tialai location, subdistrict of Tasifeto Timur and Alas locatian, subdistrict of Kobalima. Sandalwood seeds from two mother seed trees was mentioned have been germinated to produced seedling. One of some activities in maintenance of seedling is fertilizing. In 2006 at Kebun Benih Kian Rai Ikun, Belu have been carried out the study of foliar fertilizing on sandalwood seedling from two mother seed trees was mentioned above Three levels dose of Bayfolan had been sprayed every 2 weeks during 10 weeks. The study used Factorial Completely Randomized Design with 3 replications. The results of this study as follow. The growth of sandalwood seedling was influenced by mother seed trees whereas foliar fertilizing with Bayfolan was not give significant effect on growth of sandalwood seedling. Seedling growth from both mother seed trees follow the logistic growth model with determination coefficient (R2) 0.90.

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PENGARUH JENIS PELARUT TERHADAP AKTIVITAS ANTIOKSIDAN EKSTRAK MENIRAN (Phyllanthus niruri L.)

Jurnal Ilmu dan Teknologi Pangan (ITEPA) ◽

10.24843/itepa.2020.v09.i04.p10 ◽

2020 ◽

Vol 9 (4) ◽

pp. 458

Author(s):

Rizky Amalia Rachmawati ◽

Ni Wayan Wisaniyasa ◽

I Ketut Suter

Keyword(s):

Antioxidant Activity ◽

Total Phenol ◽

Total Phenol Content ◽

Flavonoid Content ◽

Phyllanthus Niruri ◽

Randomized Design ◽

Completely Randomized Design ◽

Four Levels ◽

Effect On Yield ◽

The Right

This study was conducted to determine the effect of different solvents on the antioxidant activity of gale of the wind extract and to find out the right type of solvent used to extract gale of the wind with the highest antioxidant activity using maceration method. The experimental design used in this study was a completely randomized design (CRD) with a type of solvent as a treatment. The treatment consisting of four levels, namely methanol, ethanol, acetone, isopropanol. All treatments were repeated four times so that they were obtained 16 experimental units. The data obtained were analyzed by variance and if the treatment had significant effect followed by Duncan test. The results showed that the type of solvent treatment had a very significant effect on yield, total phenol, total flavonoids, total tannin, and antioxidant activity (IC50). The results showed that acetone solvent had the best treatment which produced a yield of 22.58%, total phenol content of 188.77 mg GAE/g, total flavonoid content of 247.60 mg QE/g, total tannin content of 297.51mg TAE/g, and antioxidant activity (IC50) of 15.19 ppm.

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Effect of Host Plants and Potting Mixture on Growth of Sandalwood Seedlings at Nursery Stage

International Journal of Current Microbiology and Applied Sciences ◽

10.20546/ijcmas.2021.1009.063 ◽

2021 ◽

Vol 10 (9) ◽

pp. 545-549

Author(s):

Shubhashree Sahu V. Maheswarappa ◽

Ramakrishna Hegde N. Kencharaddi ◽

B. N. Sathish

Keyword(s):

Host Plant ◽

Large Scale ◽

Growth Parameters ◽

Santalum Album ◽

Planting Stock ◽

Parasite Relationship ◽

Aromatic Species ◽

Collar Diameter ◽

Host Parasite ◽

Santalum Album L

Sandalwood (Santalum album L.) is one of the most valuable commercially cultivated aromatic species throughout the world. However, the availability of quality planting stock isthe current bottleneck in its establishment on large scale. The major problems, noticed during quality planting stock production in nurseries are scarce knowledge about host-parasite relationship and use of appropriate potting mixture apart from its seed germination. In this regard two experiments were carried out at the College of Forestry, Ponnampet during 2020-2021 to identify suitable host plant and potting mixture. Growth parameters were recorded after 90, 180 and 270 days of transplanting sandal seedlings into treatments. After 270 days of transplanting, the host plant A. lebbeck recorded higher survival of sandal seedlings (81.89 %) and the host plant C. junghuhniana had higher height growth (10.40 cm) with collar diameter 2.33mm. Potting mixture sand, soil, vermicompost, G. intraradices with C. Junghuhninana found effective for height (18.25 cm) and collar diameter (2.58 mm).

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PENGARUH PERBANDINGAN KENTANG KUKUS DAN TEPUNG KACANG HIJAU (Phaseolus radiatus L.) TERHADAP KARAKTERISTIK FLAKES

Jurnal Ilmu dan Teknologi Pangan (ITEPA) ◽

10.24843/itepa.2019.v08.i01.p08 ◽

2019 ◽

Vol 8 (1) ◽

pp. 66

Author(s):

Lina Nindyawati ◽

Putu Timur Ina ◽

Anak Agung Istri Sri Wiadnyani

Keyword(s):

Protein Content ◽

Water Content ◽

Fat Content ◽

Ash Content ◽

Carbohydrate Content ◽

Green Bean ◽

Bean Flour ◽

Randomized Design ◽

Completely Randomized Design ◽

The Right

This study aims to determine the effect of steamed potatoes and green bean flour on the characteristics of flakes, and to know the right ratio of steamed potatoes and green bean flour which produced flakes with the best characteristics. The was used in this research completely randomized design with the treatment ratio of steamed potatoes and green bean flour, which consists of 6 levels such as: 35% : 65%, 40% : 60%, 45% : 55%, 50% : 50%, 55% : 45%, 60% : 40%. The treatment was repeated 3 times to obtained 18 units of the experiment. The data were analysed by variance analysis and if the treatment had an effect on the variable then continued with Duncan test. The result showed steamed potatoes and green bean flour ratio had a significant effect on water content, ash content, fat content, protein content, carbohydrate content, color (hedonic), aroma (hedonic), texture (hedonic and scoring), taste (hedonic) and overall acceptance (hedonic). Ratio of 35% steamed potatoes and 65% green bean flour produced flakes with the best characteristics, with 2.41 % water content, 4.57 % ash content, 19.16% protein content, 10.20% fat content, 63.66% carbohydrate content, color liked, aroma liked, texture crunchy and liked, taste netral and overall acceptance rather liked.

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PEMANFAATAN ANGKAK SEBAGAI PEWARNA ALAMI DAN ANTIOKSIDAN PADA SOSIS IKAN KEMBUNG (Rastrelliger kanagurta L.)

Jurnal Ilmu dan Teknologi Pangan (ITEPA) ◽

10.24843/itepa.2019.v08.i02.p10 ◽

2019 ◽

Vol 8 (2) ◽

pp. 197

Author(s):

Justicia Febi Estermaria Pandiangan ◽

I Nengah Kencana Putra ◽

I Desak Putu Kartika Pratiwi

Keyword(s):

Experimental Design ◽

Antioxidant Capacity ◽

Color Intensity ◽

Content Change ◽

Antioxidant Content ◽

Organoleptic Characteristics ◽

Randomized Design ◽

Treatment Factor ◽

Completely Randomized Design ◽

The Right

This research was conducted to identify the effect of adding angkak on the color, antioxidant content, change the number of TBA sausage for six days of storage, sensory’s characteristic of mackerel fish sausage, and to identify the right percentage to adds angkak can improve the color, antioxidant content, and change the number of TBA for six days of storage, and sensory’s characterisctic of mackerel fish sausage. The experimental design used was a completely randomized design (CRD). Treatment factor was consist of six concentrations: 0%, 0,5%, 1%, 1,5%, 2%, and 2,5%. Each treatment had three replications so that obtained 18 units of trial. Observations were made on intensity of colour, antioxidant capacity, number of TBA, and organoleptic characteristics (hedonic test and scoring test). Data were analyzed by One-Way Analysis of Variance at level of 1% and 5% and continued by Duncan. The addition of angkak has affected very significant on color intensity, antioxidant capacity, number of TBA, color, taste, and overall acceptance, also significant on texture of mackerel fish sausage. On the others hand, it has not affected on flavor of mackerel fish sausage. The right concentration is obtained from the use of 1 % angkak. It has L*’s score 31,71; a*’s score 21,10; b*’s score 21,13; antioxidant capacity 53,37 mg GAEAC/kg; number of TBA for the 6th day 0,31 g malonaldehide/kg, color rather faded red and rather liked, flavor rather liked, texture liked, taste bitter weak and liked, and overall acceptance liked.

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Penambahan putih telur sebagai peningkat protein pada tempe kedelai

Edubiotik Jurnal Pendidikan Biologi dan Terapan ◽

10.33503/ebio.v5i02.768 ◽

2020 ◽

Vol 5 (02) ◽

Author(s):

Novitasari Priskalia Puteri ◽

Lusiawati Dewi ◽

Anggara Mahardika

Keyword(s):

Data Analysis ◽

Protein Content ◽

Egg White ◽

Research Data ◽

White Flour ◽

Randomized Design ◽

Analysis Technique ◽

Lowry Method ◽

Completely Randomized Design ◽

The Right

Efforts to increase protein in Tempe can provide positive values for native Indonesian food. The amount of remaining egg white in the bread industry can be used in making soybean Tempe. Egg white which is rich in albumin has never been used in the manufacture of soybean tempeh by the producer. This research aims to determine the effect of adding raw and steamed egg whites on the protein content of soybean Tempe. This study used a Completely Randomized Design (CRD) with 3 replications. The concentrations of egg whites used in the research included 0%, 2%, 4%, 6%, 8%, and 10%. The research instrument used was the observation sheet for protein content using the Lowry method. The research data were dissolved protein content. The data analysis technique used Two Way ANOVA. The results of the research showed that there was no effect of adding raw and steamed egg whites on soybean Tempe protein content (P > 0.05). However, the addition of raw egg whites can increase the protein content of soybean Tempe, compared to steamed egg whites. The conclusion of this research is the addition of raw and steamed egg whites does not have a significant effect on the protein content of soybean Tempe. The right type of egg white flour to increase the protein content of soybean Tempe is raw egg white flour with a protein content of 15.0 per 100 grams.

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Kandungan klorofil dan karotenoid Kacang Tunggak (Vigna unguiculata (L.) Walp.) pada umur tanaman yang berbeda

Jurnal Biologi Tropika ◽

10.14710/jbt.1.2.38-43 ◽

2018 ◽

Vol 1 (2) ◽

pp. 38

Author(s):

Ika Susanti Hendriyani ◽

Yulita Nurchayati ◽

Nintya Setiari

Keyword(s):

Chlorophyll Content ◽

Vigna Unguiculata ◽

Carotenoid Content ◽

Vegetable Crops ◽

Design Data ◽

Significance Level ◽

Cowpea Seeds ◽

Randomized Design ◽

Completely Randomized Design ◽

The Right

Chlorophyll is a pigment of photosynthesis which is also efficacious as a cure for brain, lung, and oral cancer, and can be used as a disinfectant, antibiotic and dietary supplement, while carotenoids are useful as antioxidants. The content of the two pigments is strongly influenced by the age of the plant, especially for vegetable crops used in leaves such as cowpea (Vigna unguiculata (L.) Walp.). The purpose of this research is to know the pattern of chlorophyll content and carotenoid of cowpea leaf during the growth phase and to know the age of the right plant for harvesting cowpea so that the highest chlorophyll and carotenoid content is obtained. Cowpea seeds obtained from seeds are added then planted in pots containing ready-made planting media in the greenhouse. Chlorophyll and carotenoid analyzes were performed at different plant ages from 1 to 11 weeks. The research design used is Completely Randomized Design. Data were analyzed using variance analysis and continued with Duncan test at 95% significance level. The results showed that the highest chlorophyll and carotenoid content was produced by the cowpea leaf in the vegetative phase or before the flowering time. The highest chlorophyll content was obtained at 4WAP (weeks after planting) of age crop, while the highest carotenoid content was obtained in 3WAP.

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Pengaruh Perbandingan Terigu Dengan Puree Labu Kuning (Cucurbita moschata) Terhadap Karakteristik Kue Nastar

Jurnal Ilmu dan Teknologi Pangan (ITEPA) ◽

10.24843/itepa.2021.v10.i01.p06 ◽

2021 ◽

Vol 10 (1) ◽

pp. 56

Author(s):

I Gede Priyatna Putra ◽

Putu Timur Ina ◽

Ni Made Indri Hapsari Arihantana

Keyword(s):

Antioxidant Activity ◽

Water Content ◽

Wheat Flour ◽

Cucurbita Moschata ◽

Carotene Content ◽

Acceptance Ratio ◽

Randomized Design ◽

Completely Randomized Design ◽

The Right ◽

Range Test

This research aims to determine the effect of the comparison of wheat flour with puree of pumpkin on the characteristics of nastar cake and to find out the right comparison of wheat flour with puree of pumpkin to produced nastar cake with the best characteristics. The experimental design used in this research was a Completely Randomized Design (CRD) with a comparison of wheat flour and puree of pumpkin consisting of 5 treatments namely 100% : 0%, 95% : 5%, 90% : 10%, 85% : 15%, and 80% : 20%. All treatments were repeated four times so that they were obtained 20 experimental units. The data obtained were analyzed by variance and if the treatment had significant effect then followed by Duncan’s Multiple Range Test. The results showed that the comparison of wheat flour and puree of pumpkin had a significant effect on the water content, total carotene content, antioxidant activity (?-carotene bleaching), color, texture, flavor, taste, and overall acceptance. Ratio of 80% wheat flour and 20% puree of pumpkin had the best characteristics with water content of 2.55%, ash content of 0.75%, ?-carotene content of 4.63 mg/100g, antioxidant activity of 1.71 mg/ml, color liked, texture rather liked, flavor liked, taste liked, and overall acceptance liked.

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PENGARUH PEMBERIAN ARAS UREA PADA AMONIASI RUMPUT PALUNGPUNG (Phragmites karka) TERHADAP KANDUNGAN SERAT KASAR, PROTEIN KASAR, DAN LEMAK KASAR

Musamus Journal of Livestock Science ◽

10.35724/mjls.v0i0.1637 ◽

2018 ◽

pp. 27-32

Author(s):

Siti Choiriyah ◽

Irene Ike Praptiwi ◽

Dirwan Muchlis

Keyword(s):

Heat Resistance ◽

Rainy Season ◽

Crude Protein ◽

Nutritional Value ◽

Crude Fiber ◽

Urea Level ◽

Randomized Design ◽

Phragmites Karka ◽

Completely Randomized Design ◽

The Right

Availability of forage in the dry season is less than the rainy season, one of the local grasses that has heat resistance, namely clumps of palungpung (Phragmites karka). This grass is hard textured so ammonia technology is carried out. This study was to determine the right concentration of urea in ammonia of palungpung grass (Phragmites karka), and to increase the nutritional value of palungpung grass (Phragmites karka) after ammoniation. The design in this study used a Completely Randomized Design (CRD). In this design there are four (4) treatments and three (3) replications. Treatment P1 = Palungpung Grass (Phragmites karka) + Urea 0%, P2 = Palungpung Grass (Phragmites karka + Urea 4%, P3 = Palungpung Grass (Phragmites karka) + Urea 8%, P4 = Palungpung Grass (Phragmites karka) + Urea 12 %. The parameters observed were crude fiber (SK), crude protein (PK), crude fat (LK). The results of variance analysis showed that the effect of urea level on ammoniation of palumpung grass (Phragmites karka) was not significantly different (P> 0.05 ) on crude fiber and crude fat content, while significantly affecting crude protein at 12% level of 17.10%.

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