scholarly journals The Potential of Bandotan Leaves (Ageratum Conyzoides L.) Extract for Natural Curing of Eggs

2008 ◽  
Vol 8 (1) ◽  
Author(s):  
Andi Novita
Keyword(s):  
Leaf Extract ◽  
Storage Time ◽  
Observation Interval ◽  
Egg Yolk ◽  
Ageratum Conyzoides ◽  
Treatment Groups ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Index Value ◽  
Haugh Unit

This study aims to determine the effect of eggs immersed in extracts of bandotan leaves on the organoleptic quality, haugh unit, and yolk index. The samples used were 105 eggs, weighing of 51.33 ± 55.9 grams collected from the farm in Jantho. By using a completely randomized design with factorialpattern the samples were divided into five treatment groups. P0 (control) was not given any treatment , P1 was immersed in 10 % bandotan leaf extract for12 hours, P2 was immersed in 10% bandotan leaf extract for 24 hours , P3 was immersed in 20% bandotan leaf extract for 12 hours and P4 wasimmersed in 20% bandotan leaf extract for 24 hours. The observation interval was done on week 0, 1, 2, 3, and 4. The organoloeptic observation of alleggs showed that either eggs on P1and P2 treatment showed no significant changes until week 4. The HU value of P0, P1, and P3 were 68.16 (grade A),70.34 (grade A), and 75.89 (grade AA), respectively. Yolk index value of P0, P1,and P2 were 0.65, 0.71, and 0.74 , respectively. In conclusion, the higherthe concentration of bandotan leaf extract given the longest the storage time of eggs based on the maintain of HU and YI value.____________________________________________________________________________________________________________________Key words: bandotan leaf, haugh unit, organoleptic, egg, yolk index

scholarly journals Pengaruh Konsentrasi Ekstrak Daun Sirsak Terhadap Penurunan Kualitas Telur Ayam Ras Selama Penyimpanan

2020 ◽  
Vol 7 (2) ◽  
pp. 85-89
Author(s):  
Isye Jean Liur
Keyword(s):  
Leaf Extract ◽  
Egg Quality ◽  
Egg Yolk ◽  
Nutritional Content ◽  
Randomized Design ◽  
Two Factors ◽  
Completely Randomized Design ◽  
Chicken Eggs ◽  
Haugh Unit

Hen egg is easy to get and affordable. Besides having a complete nutritional content, chicken eggs are also easily damaged due to microbial activity during storage so that it can reduce egg quality. Therefore, a preservation process is needed to maintain egg quality. This study aims to determine the effect of soursop leaf extract concentrations on decreasing the quality of eggs. This research used a completely randomized design with two factors, the first factor was the concentration of soursop leaf extract (20, 30, 40%) and the second was the shelf life (0, 7, 14, 21 and 28 days). Observation included egg white index, egg yolk index, haugh unit, and weights of eggs. The results indicate that eggs with soursop leaf extract immersion treatment can maintain egg quality. The concentration of soursop leaf extract as much as 40% gives better results in maintaining the quality of eggs.

scholarly journals Evaluasi Kualitas Telur Itik Talang Benih dengan Jenis Daun dan Lama Penyimpanan yang Berbeda

2019 ◽  
Vol 6 (3) ◽  
pp. 294
Author(s):  
Jekson Fresli ◽  
Wismalinda Rita ◽  
Nur Hidayah
Keyword(s):  
Storage Time ◽  
Egg Quality ◽  
Egg Yolk ◽  
Egg Consumption ◽  
Randomized Design ◽  
Egg Storage ◽  
Guava Leaves ◽  
And Storage ◽  
Haugh Unit

ABSTRAK                                                                        Tujuan penelitian ini mengetahui jenis daun dan lama penyimpanan terbaik pada kualitas telur itik talang benih konsumsi. Rancangan penelitian yang digunakan adalah rancangan acak lengkap (RAL) pola faktorial dengan 2 faktor dan 3 kali ulangan. Faktor pertama yaitu jenis daun (daun sirsak dan jambu biji) dan faktor kedua yaitu lama penyimpanan (0, 15, dan 30 hari). Parameter yang diamati yaitu warna kuning telur, albumen indeks, yolk indeks, dan haugh unit. Data dianalisis menggunakan ANOVA dan perbedaan antara perlakuan diuji lanjut dengan uji DMRT. Hasil penelitian menunjukan bahawa tidak ada interaksi antara jenis daun dan lama penyimpanan terhadap warna kuning telur, albumen indeks, yolk indeks, dan haugh unit. Daun sirsak lebih mampu mempertahankan warna kuning telur dibandingkan daun jambu biji (P<0,05), namun tidak berbeda nyata (P>0,05) terhadap albumen indeks, yolk indeks, dan haugh unit. Lama penyimpanan sangat berpengaruh nyata (P<0,01) terhadap warna kuning telur, albumen indeks, yolk indeks, dan haugh unit. Dapat disimpulkan bahwa daun sirsak memiliki kemampuan lebih baik dalam mempertahankan warna kuning telur itik talang benih. Penyimpanan telur sebaiknya dilakukan sampai batas 15 hari karena albumen indeks, yolk indeks, dan haugh unit memiliki mutu 2.Kata Kunci: daun, itik talang benih, kualitas telur, lama penyimpananABSTRACTThe amis of this study to determine the type of leaves and the best storage time for the quality of talang benih duck’s egg consumption. The research was design in factorial completely randomized design with 2 factors and 3 replications. The first factor is type of leaves (soursop and guava) and the second factor is storage time (0, 15 and 30 days). Variables observed were yolk color, albumen index, yolk index, and haugh unit. Data were analyzed using ANOVA and differences between treatments were tested by DMRT test. The results showed that there was no interaction between leaves type and storage time for yolk color, albumen index, yolk index, and haugh unit. Soursop leaves are more able to maintain the color of egg yolk than guava leaves (P <0.05), but not significantly different (P>0.05) to the albumen index, yolk index, and haugh unit. Storage time had strong significant effect (P<0.01) on egg yolk color, albumen index, yolk index, and haugh unit. It is concluded that soursop leaves have a better ability to maintain the color of duck egg yolk. Egg storage time should be carried out up to 15 days because albumen index, yolk index, and haugh unit had quality 2.Key words: egg quality, leaves, storage time, talang benuh duck

PENGARUH LAMA PENYIMPANAN TEPUNG IKAN RUCAH YANG DIBERI EKSTRAK DAUN KERSEN (MUNTINGIA CALABURA L.) DALAM KEMASAN PLASTIK TERHADAP KUALITAS FISIK ORGANOLEPTIK

2018 ◽  
Vol 16 (2) ◽  
pp. 143-151
Author(s):  
Endah Eka Purnamasari ◽  
Retno Iswarin Pujaningsih ◽  
Sri Mukodiningsih
Keyword(s):  
Leaf Extract ◽  
Storage Time ◽  
Fish Meal ◽  
Fungal Growth ◽  
Fungal Contamination ◽  
Physical Quality ◽  
Plastic Packaging ◽  
Randomized Design ◽  
Completely Randomized Design

This study aims to determine and evaluate effect of adding cherry leaf extract to preserving fish meal to the physical quality of organoleptics during storage. Extracting of leaf extract by extracting using socletation method. Fishmeal was treated with A0 (without extract) and A1 (with cherry leaf extract in ratio of 1: 10 extract (v / w) to the extract concentration of 50%, packed with polyethylene plastic packaging and stored at storage time T0 (0 storage time), T1 (2nd storage time) and T2 (4th storage time). Design used completely randomized design 2 x 3 factorial pattern with 5 replications. Parameters observed were organoleptic test (texture, color, flavour and fungal contamination). The results provided there were significantly different (P<0.05) of the treatments on color and fungal contamination, but not significantly different (P> 0.05) on texture and flavour.Cherry leaf extract was possible to maintain the organoleptics physical quality from aspects of color, texture and flavourand also able to suppress fungal growth in fish meal which was packed with polyethylene plastic packaging.

scholarly journals EFFECTS OF THE INCLUSION OF STAR GOOSEBERRY DRIED LEAF EXTRACT IN RATION ON EGG ORGANOLEPTIC VALUES OF LOCAL DUCK

2021 ◽  
Vol 2 (3) ◽  
pp. 192-195
Author(s):  
Anggraeni ◽  
Ristika Handarini ◽  
Deden Sudrajat ◽  
Burhanudin Malik ◽  
Viona Oktavia
Keyword(s):  
Leaf Extract ◽  
Egg Yolk ◽  
Protein Digestibility ◽  
Test Results ◽  
Fishy Odor ◽  
Randomized Design ◽  
Duck Egg ◽  
Completely Randomized Design ◽  
Hedonic Quality

Duck egg is known to have an unpleasant fishy odor which often becomes a factor reducing its acceptance in public.  This odor is resulted from lipid oxidation which can be avoided by using an antioxidant.  This study was aimed at assessing the effects of the inclusion of star gooseberry (Sauropus androgynus) dried leaf extract in ration on egg organoleptic quality of local duck.  The study was conducted in a completely randomized design with 4 treatments and 4 replicates.  Sensory test by 60 semi-trained panelists and hedonic quality and hedonic tests were conducted.  Data were subjected to a Kruskal-Wallis test.  Results showed that treatments gave significant effects (P <0.05) on aroma (hedonic), yolk color, and aroma (hedonic quality).  It was concluded that the inclusion of star gooseberry dried leaf extract by 1,5% in ration improved the quality of egg yolk color, egg aroma, and consumers’ preference.  A further study on the effects of DSGLE on meat quality and protein digestibility in ducks was recommended.

scholarly journals THE EFFECT OF Sauropus androgynus LEAF EXTRACT ON PERFORMANCE, EGG QUALITY AND CHEMICAL COMPOSITION OF EGGS

2016 ◽  
Vol 41 (3) ◽  
pp. 125-134 ◽  
Author(s):  
U. Santoso ◽  
Y. Fenita
Keyword(s):  
Chemical Composition ◽  
Egg Production ◽  
Egg Quality ◽  
Cholesterol Content ◽  
Conversion Ratio ◽  
Feed Conversion ◽  
Treatment Groups ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Haugh Unit

The purpose of this research was to produce the enriched eggs, but low in cholesterol content. Forty eight layer chickens aged 72 weeks (strain Dekalb Warren) were distributed into six treatment groups. One group of laying hens was fed diets without Sauropus androgynusleaf extract (SALE) as the control, and another five groups were fed diet supplemented to 9 g SALE, 18 g SALE, 27 g SALE, 36 g SALE, and 45 g SALE/kg diet, respectively. Completely randomized design was used in the present study.The experimental results showed that SALE supplementation had no effect on egg production, feed intake, feed conversion ratio, egg weight, yolk weight, albumen weight, shell egg, egg index, eggshell thickness, and yolk index (P>0.05), but significantly affected Haugh Unit, albumen index, yolk color, egg odor, egg taste, and yolk color (P<0.05). The protein, fat, calsium, phosphor, kaliumand iron contents of eggs  did not change (P>0.05), but the cholesterol content of egg was significantly reduced (P<0.05). In conclusion, the supplementation of SALE did not enhance performance, but it improve egg quality and its chemical composition.  

scholarly journals STRUKTUR HISTOLOGI HATI MENCIT(Mus musculus L.) SETELAH PEMBERIAN EKSTRAK DAUN EKOR NAGA (Rhapidhophora pinnata Schott)

2017 ◽  
Vol 5 (2) ◽  
pp. 43
Author(s):  
Ni Komang Tia Pramesti ◽  
Ngurah Intan Wiratmini ◽  
Ni Putu AdrianiAstiti
Keyword(s):  
Oral Administration ◽  
Mus Musculus ◽  
Leaf Extract ◽  
Fatty Degeneration ◽  
Histopathological Changes ◽  
Treatment Groups ◽  
Randomized Design ◽  
Treatment Of Hypertension ◽  
Medical Plant ◽  
Completely Randomized Design

ABSTRACT Rhapidhophora pinnata, Schott is a traditional medical plant that has been use remedy for treatment of hypertension, stroke. Aims of  this research is to determine the effect of Rhapidhophora pinnata Schott leaf extract toward  mouse (Mus musculus L) liverhistological structure. This research used completely randomized  design with 28 female mice that were divide into 4 groups of  P0 (control) received 0,9% NaCl, group P1, P2, and P3 received 50, 100 and 150 mg/kg bw respectively by oral administration. The treatment were given daily for 14 days. All of the mice were sacrificed by ether after 15 days. The liver were examined for their histopathological changes, namely fatty degeneration, hydropic degenaration and necrosis. Results were statistically analised by Kruskal-Wallis method. Treatment groups showed no significant differences with regard of liver histopatological changes, however hemorrhage, sinusoid congestion and inflamatory cell infiltration were found in liver.   Keyword : Rhapidhophora pinnata Schott, liver, mice

scholarly journals Effect Concentration of Moringa (Moringa oleifera Lam) Leaf Extract in Citrate-Egg Yolk in Maintaining Motility and Viability of Spermatozoa of Kacang Goat

2021 ◽  
Vol 16 (4) ◽  
pp. 340-346
Author(s):  
R. R. Dapawole ◽  
I. P. Sirappa
Keyword(s):  
Leaf Extract ◽  
Moringa Oleifera ◽  
Sperm Concentration ◽  
Egg Yolk ◽  
Progressive Motility ◽  
Randomized Design ◽  
Effect Concentration ◽  
Completely Randomized Design ◽  
Artificial Vagina ◽  
Moringa Oleifera Lam

This study aimed to determine the effectiveness and the best concentration of Moringa leaf extract (MLE) in the citrate-egg yolk (C-EY) to maintain the motility and viability of spermatozoa kacang goat. Semen was collected from 3 goats aged two years; by using the artificial vagina method. The semen was evaluated macroscopically and microscopically. The semen that had >70% sperm motility and >250x106/ml sperm concentration was divided into 4 equal tubes, each diluted with100% C-EY (P1), 10% MLE+ 90%C-EY (P2), 20% MLE +80% C-EY (P3), and 30% MLE+70% C-EY (P4). The diluted samples were then stored in a refrigerator (3-5?C) and evaluated for motility and viability every 24 hours. The study was designed using a completely randomized design (CRD) consisting of four treatments and five replications. The results showed that the addition of MLE in C-EY significantly affected goat spermatozoa's progressive motility and viability. The data showed that the spermatozoa kept during four days in a diluent of P2 had higher (P<0.05) motility 44.67±4.80% and viability 74.24±4.46%than the other three diluents of P1(36.00±4.70%; 70.10±3.6%), P3(33.67±0.42%; 66.85±4.99%) and P4 (29.67±3.99%; 63.96±5.44%). This study concluded that adding 10% MLE was the best concentration as source energy in 90% C-EY diluents, which effectively maintained the motility and viability of kacang goat spermatozoa for four days of storage at a temperature of 3-5oC.

scholarly journals Effectiveness of Ageratum conyzoides (Babandotan) Leaf Extract and Sapindus rarak (Lerak) Fruit Extract in Control of Myzus persicae in Chili Plants

2021 ◽  
Vol 4 (1) ◽  
pp. 63-74
Author(s):  
Djamilah Djamilah ◽  
Umm Ro'ina Rosyda ◽  
Yudhi Harini Bertham
Keyword(s):  
Myzus Persicae ◽  
Leaf Extract ◽  
Environmentally Friendly ◽  
Ageratum Conyzoides ◽  
Leaf Extracts ◽  
Fruit Extract ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Leaf Greenness ◽  
Lc50 And Lc90

Chili is one of the important agricultural commodities in Indonesia.  Myzus persicae Sulz. is one of the important pests in Chili cultivation because it can cause damage up to 80%. Nabati insecticide utilization is one of the safer alternatives to control and more environmentally friendly than synthetic insecticides. One Nabati insecticide utilization that can be used in controlling pests are Ageratum conyzoides L extract and Sapindus rarak D.C  extract . The purpose of this study was to determine the effectiveness of A. Conyzoides extract S. rarak extracts and extract S. rarak mixture of both in the control of M. persicae. This research was factorial, treatment consisted of 2 factors: 1 Nabati insecticide consists of  A. Conyzoides and S. Rarak and factor of 2 each given concentration is 0 ml, 10 ml, 20 ml, 30 ml. Using a completely randomized design (CRD) with 16 treatments 3 replications. The results variance showed that the treatment performed with extracts from A. conyzoides effect on mortality, damage to crops, M. persicae life,  and leaf greenness level after treatment. Extract treatment S. Rarak effect on mortality, M. persicae life and leaf greenness level after treatment. While treatment mix A. conyzoides leaf extracts and fruit extracts S. rarak effect on mortality, M. persicae life. The results showed that the treatment is effective in controlling pests aphids M. persicae are A. conyzoides leaf extract mixture of 30 ml and 30 ml S. rarak fruit extract with the highest mortality value of 96.14%, which gives a real influence in the control of aphids M. persicae and different real control. LC50 and LC90 showed the best application in the control extract are 18.46 ml and 51.86 ml.

scholarly journals The Quality and Antioxidant Content of Salted Eggs Made By Addition of Bay Leave Crude Extract on the Salting Media

2019 ◽  
Vol 3 (2) ◽  
pp. 37
Author(s):  
Kadek Karang Agustina ◽  
Ida Ayu Putu Aselya Mardyawati ◽  
I Ketut Suada
Keyword(s):  
Antioxidant Capacity ◽  
Crude Extract ◽  
Leaf Extract ◽  
Antioxidant Content ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Haugh Unit

This research aims to produce salted eggs with antioxidant content from bay leave extract. The study used a completely randomized design (CRD) in which there were 3 treatments, namely, control with 0% bay leaf extract, treatment 1 with adding 25% crude extract of bay leaves, and treatment 2 with a 50% addition of crude bay leaf extract. All treatments were pressed for 14 days before testing. The parameters observed in the study were the antioxidant capacity, albumin index, yolk index, and Haugh unit. The results show that the sated eggs with the different concentration of bay leave extract contain antioxidant 4.445%, 30.853%, and 44.32% respectively, albumin index of treated eggs was lower than control, while Haugh unit of treated eggs was higher than control, and no differentiation of yolk index between the treatments. To conclude, the addition of bay leave crude extract can increase the value of salted eggs without disturbing the quality.

PENGARUH EKSTRAK DAUN MIMBA TERHADAP PERKEMBANGAN HAMA Callosobruchus chinensis L. (Coleoptera : Bruchidae)

AGRICA ◽  
2019 ◽  
Vol 1 (2) ◽  
pp. 32-37
Author(s):  
Yustina M.S.W Puu ◽  
Hildegardis Nalti Nansi
Keyword(s):  
Mung Bean ◽  
Leaf Extract ◽  
Callosobruchus Chinensis ◽  
Spawning Activity ◽  
Green Beans ◽  
Leaf Extracts ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Contact Poison ◽  
Neem Leaf Extract

Callosobruchus Chinensis is a pest that damages mung bean seeds in storage and causes damage to both the quality and quantity of seeds. This study aims to determine the effectiveness of neem leaf extracts in suppressing the development of the Callosobruchus Chinensis pest as one of the postharvest pests in the commodity green beans. This research conducted at the Laboratory of the Faculty of Agriculture, University of Flores, by using a Completely Randomized Design (CRD) with five treatments and three replications. The concentration of neem leaf extract treatment is 0 ml / l, 25 ml / l, 30 ml / l, 35 ml / l, and 40 ml / l. The results showed that the concentration of neem leaf extract 40 ml / l caused mortality of C. Chinensis imago as contact poison by 99% and nerve poison by 47%. While the effectiveness of the limb leaf extract on spawning activity was 86%.

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