Hirawati Muliani
Jurusan Biologi Fakultas Sains dan Matematika Universitas Diponegoro Jl. Prof. Soedarto, SH, Tembalang, Semarang

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Pertumbuhan Mencit (Mus Musculus L.) Setelah Pemberian Biji Jarak Pagar (Jatropha curcas L.) Muliani, Hirawati
BULETIN ANATOMI DAN FISIOLOGI dh SELLULA Vol 19, No 1 (2011) : Volume XIX, Nomor 1, Maret 2011
Publisher : BULETIN ANATOMI DAN FISIOLOGI dh SELLULA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (493.372 KB) | DOI: 10.14710/baf.v19i1.2583

Abstract

The research of white mouse growth after was given with barbados nut’s seed is aimed to know about the effect of barbados nut’s seed on the growth of female white mouse. Thirty two female white mouse were acclimated during 1 week and then alloted into 2 groups, each group was treated as follows : P0 (control): were giving of aquadest; P1: were giving of 0,2 grams barbados nut’s seed powder daily per mouse. Barbados nut’s seed powder were given by pipet to the mouth of the mouse. Long of the treatment was 14 days. Replication was 16 times. Main parameter observed was the change of body weight. Supporting parameter was food consumption. Data was analyzed by varians analysis with Completely Random Design. The result was the given of barbados nut’s seed decrease mouse body weight.
Struktur Mikroanatomi Ren Ayam (Gallus Sp.) karena Pengaruh Pemberian Kunyit Putih (Curcuma Zedoaria) Muliani, Hirawati
BULETIN ANATOMI DAN FISIOLOGI dh SELLULA Vol 18, No 2 (2010): Vol. XVIII, No. 2, Oktober 2010
Publisher : BULETIN ANATOMI DAN FISIOLOGI dh SELLULA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (450.817 KB) | DOI: 10.14710/baf.v18i2.2599

Abstract

This research was aimed to know about the effect of zedoary on chicken’s kidney microanatomy structure. Twenty female broiler chickens was acclimated during 3 weeks. Those chickens then allotted into 5 groups of treatment, with           4 replications in each group. The treatments were 0 ppm;     500 ppm; 1000 ppm; 1500 ppm; and 2000 ppm zedoary powder on drinking water during 3 weeks. Main parameter observed were height of proximal convoluted tubule epithelial cell, height of distal convoluted tubule epithelial cell, and glomerulus structure change. Supported parameters were consumption of drinking water, and weight of chicken’s kidney at the end of treatment. Quantitative data was analyzed by varians analysis with Completely Random Design and Least Significant Difference Test. The result showed that zedoary affect microanatomy structure of chicken’s kidney.
Perubahan Tinggi Sel Epitelium Villi Jejunum Marmut ( Cavia porcellus L.) Setelah Pemberian Teh Hijau Muliani, Hirawati
BULETIN ANATOMI DAN FISIOLOGI dh SELLULA Vol 23, No 1 (2015): VOLUME XXIII, NOMOR 1, MARET 2015
Publisher : BULETIN ANATOMI DAN FISIOLOGI dh SELLULA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (812.705 KB) | DOI: 10.14710/baf.v23i1.8737

Abstract

The research of the Guniea Pig Jejunum Villi Epithelium Cell Height After  Given With Green Tea is aimed to know the effect of green tea on ventriculus villi epithelium cell height of female guinea pig. Twenty four female guinea pig were acclimated during 1 week and then alloted into 4 group, each group was treated as follows : P0 : treated with boiled water (= control) P1 : treated with 3 gram green tea / 200 cc water P2 : treated with 5 gram green tea / 200 cc water P3 : treated with 7 gram green tea / 200 cc water Green tea water was given by spuit without needle to the mouth of guinea pig. Amount of green tea water was 20 ml / test animal/ day. Long of the treatment was 2 months. Replication was 6 times. Main parameter observed was the change of jejunum villi epithelium cell height. Supporting parameters were guinea pig body weight after treatment, room temperature, and room humidity. Quantitative data was analyzed by varians analysis with Completely Random Design. The result of the research was given of green tea has no effect to the guinea pig  jejunum villi epithelium cell height , and green tea decreases guinea pig body weight after treatment.   Keywords : Epithelium cell jejunum villi,green tea, guinea pig.
Kadar Kolesterol Daging Berbagai Jenis Itik ( Anas domesticus ) Di Kabupaten Semarang Muliani, Hirawati
BULETIN ANATOMI DAN FISIOLOGI dh SELLULA Vol 22, No 2 (2014): Volume XXII, NOMOR 2, OKTOBER 2014
Publisher : BULETIN ANATOMI DAN FISIOLOGI dh SELLULA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (226.174 KB) | DOI: 10.14710/baf.v22i2.7820

Abstract

Chemical composition of meat is an important factor for human nutrition and contributes to the choice of food by mankind. In recent time humans are much concious of the health benefits of what they consume. The consumption of organic foods, vegetables, fruits, foods high in fibre, foods of animal origin with less fat and cholesterol are among the foods stuffs being upheld. Duck meat is comparable to that of the chicken despite being red meat. Duck meat is high in protein, iron, selenium, and lower calories.This research is aimed to know about meat cholesterol content of Pengging duct, Tegal duck, and Magelang duck. Design of the research was Completely Random Design with 3 treatments, that was 3 kinds of duck and 6 replications. The result showed that there was no significant difference among the meat cholesterol content.
KADAR KOLESTEROL HEPAR AYAM BROILER SETELAH PEMBERIAN TEH KOMBUCHA Muliani, Hirawati
BULETIN ANATOMI DAN FISIOLOGI dh SELLULA Vol 23, No 2 (2015): Volume XXIII, Nomor 2, Oktober 2015
Publisher : BULETIN ANATOMI DAN FISIOLOGI dh SELLULA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (306.419 KB) | DOI: 10.14710/baf.v23i2.10013

Abstract

This research is aimed  to know the effect of kombucha tea on liver cholesterol level of broiler chickens. Twenty four female broiler chickens  were acclimated during 3 weeks and then allotted into 4 groups, each group was treated as follows : P0 = control, without combucha tea, P1= water + 10% kombucha tea, P2 = water + 20% kombucha tea, P3 = water + 40% kombucha tea.  The kombucha tea has been fermented during 12 days at 250 C. Long of treatment was 32 days . Replications was 6 times. Parameters observed were liver cholesterol level, body weight, and drink consumption. Data was analyzed  by varians analysis with Completely Random Design and Least Significant Difference. The result of the research was given of combucha tea can reduce liver cholesterol level significantly for broiler chickens.   Keywords : liver cholesterol, kombucha tea, broiler chickens.
Peran Kombinasi Cahaya Monokromatik Dalam Menstimulasi Pertumbuhan dan Matang Kelamin Puyuh (Coturnix coturnix japonica L.) Kasiyati, Kasiyati; Muliani, Hirawati
BULETIN ANATOMI DAN FISIOLOGI dh SELLULA Vol 21, No 1 (2013): Volume XXI, Nomor 1, Maret 2013
Publisher : BULETIN ANATOMI DAN FISIOLOGI dh SELLULA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (244.317 KB) | DOI: 10.14710/baf.v21i1.6267

Abstract

Salah satu faktor eksternal yang terlibat dalam pertumbuhan dan masak kelamin puyuh adalah cahaya. Tujuan dari penelitian ini adalah menstimulasi pertumbuhan dan matang kelamin puyuh dengan memanfaatkan kombinasi  cahaya monokromatik sebagai penerangan tambahan pada malam hari. Puyuh yang dipakai pada penelitian ini adalah sembilan puluh delapan  DOQ Coturnix coturnix japonica berjenis kelamin betina. Puyuh percobaan  diaklimasi selama 2 minggu dalam kandang kolektif dan 1 minggu dalam kandang sangkar (batere). Pemberian cahaya tambahan berupa cahaya monokromatik dan kombinasi cahaya monokromatik dilakukan pada puyuh umur empat minggu. Sejumlah sembilan puluh delapan ekor puyuh betina dibagi ke dalam tujuh  kelompok percobaan dan masing-masing kelompok terdiri atas empat belas ekor puyuh. Pemberian cahaya monokromatik dan kombinasi cahaya monokromatik dapat meningkatkan bobot tubuh, pertambahan bobot tubuh, bobot karkas, menurunkan konsumsi pakan dan konversi pakan. Umur masak kelamin tercepat dicapai oleh puyuh yang menerima cahaya monokromatik hijau, dan kombinasi cahaya hijau-biru, dan merah-hijau.  Bobot telur yang dihasilkan masih dalam kisaran normal. Kesimpulan dari penelitian ini adalah cahaya monokromatik warna merah yang dikombinasikan dengan cahaya monokromatik warna hijau dapat memacu pertumbuhan dan umur matang kelamin dalam kisaran normal.   Kata kunci: kombinasi cahaya monokromatik, DOQ, bobot karkas, matang kelamin
Perubahan Tinggi Sel Epitelium Villi Ventrikulus Marmut (Cavia porcellus L.) Setelah Pemberian Teh Hijau Muliani, Hirawati; Kasiyati, Kasiyati
BULETIN ANATOMI DAN FISIOLOGI dh SELLULA Vol 22, No 1 (2014): Volume XXII, NOMOR 1, MARET 2014
Publisher : BULETIN ANATOMI DAN FISIOLOGI dh SELLULA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (597.034 KB) | DOI: 10.14710/baf.v22i1.7807

Abstract

The research of the of Guniea Pig Ventriculus Villi Epithelium Cell Height After Was Given With Green Tea is aimed to know the effect of green tea on ventriculus villi epithelium cell height of female guinea pig. Twenty four female guinea pig were acclimated during 1 week and then alloted into 4 group, each group was treated as follows : P0 : treated with boiled water (= control); P1 : treated with 3 gram green tea / 200 cc water ; P2 : treated with 5 gram green tea / 200 cc water; P3 : treated with 7 gram green tea / 200 cc water. Green tea water were given by spuit without needle to the mouth of guinea pig. Amount of green tea water was 20 ml / test animal/ day. Long of the treatment was 2 months. Replication was 6 times. Main parameter observed was the change of ventriculus villi epithelium cell height. Supporting parameter was guinea pig body weight after treatment, room temperature, and room humidity. Quantitative data was analyzed by varians analysis with Completely Random Design. The result was given of green tea has no effect to the height of guinea pig ventriculus villi epithelium cell height, but metaplasia occurs, there is any  epithelium columner cells of the villi turn into epithelium squamous cell, and green tea decreases guinea pig body weight after treatment,
Effect of Turmeric (Curcuma domestica Vahl.) Extract on Broiler Blood Cholesterol Levels Muliani, Hirawati
JURNAL SAINS DAN MATEMATIKA Volume 23 Issue 4 Year 2015
Publisher : JURNAL SAINS DAN MATEMATIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (252.318 KB)

Abstract

This study aimed to determine the effect of turmeric extract on blood cholesterol levels of broiler chickens. The material used in this study were 24 male broiler chickens type of CP 707 and acclimated for 1 week. The chickens were then grouped into 4 treatment groups with 6 replicates in each group. The treatments were T0: without treated (control), T1: given the turmeric extract 200 mg/kg/day; T2: given the turmeric extract 400 mg/kg/day; T3: given the turmeric extract 600 mg/kg/day. The Turmeric extract was given in capsule form and treatment was in 6 weeks. The main parameters measured were the chicken blood cholesterol levels. The supporting parameters measured were body weight and feed intake. The data obtained were analyzed by variance analysis with a completely randomized design and Duncan test. The results showed that turmeric extract had no effect on blood cholesterol levels broiler.
Pengaruh Logam terhadap Status Darah Ikan Muliani, Hirawati
Jurnal Kimia Sains dan Aplikasi Vol 2, No 2 (1999): Volume 2 Issue 2 Year 1999
Publisher : Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5856.746 KB) | DOI: 10.14710/jksa.2.2.54-60

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Polusi air merupakan penambahan material ke perairan yang akan mempengaruhi komposisi kimia, temperatur dan komposisi mikrobia. Beberapa jenis polusi ini, seperti benda-benda organik yang dapat membusuk, nutrisi berlebihan, padatan terlarut, bahan kimia toksik dan pencemaran termal, memiliki efek fisipologis terhadap ikan. Di antara bahan kimia toksik yang menyebabkan polusi tersebuut adalah logam. Terdapat logam tertentu yang dapat mempengaruhi status darah ikan, antara lain cadmium, timbal, merkuri dan tembaga
Daya Pemacu Pertumbuhan Monosodium Glutamat dan Efek Sampingnya pada Ren Ayam (Gallus sp) Muliani, Hirawati
Jurnal Kimia Sains dan Aplikasi Vol 9, No 2 (2006): Volume 9 Issue 2 Year 2006
Publisher : Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (391.301 KB) | DOI: 10.14710/jksa.9.2.45-54

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh monosodium glutamat terhadap pertumbuhan ayam petelur betina dan untuk mengetahui efek sampingnya terhadap ren. Dua puluh empat ekor ayam petelur betina diaklimasi selama 3 minggu. Ayam-ayam tersebut kemudian dikelompokkan menjadi 4 kelompok perlakuan, dengan 6 ulangan dalam tiap kelompok. Perlakuan yang diberikan adalah 0 mg; 7,5 mg; 15 mg; 22,5 mg monosodium glutamat per oral sekali sehari selama 3 minggu. Parameter utama yang diamati adalah pertambahan bobot badan, tinggi sel epitelium tubulus kontortus proksimalis, tinggi sel epitelium tubulus kontortus distalis, dan perubahan struktur glomerulus. Parameter penunjang yang diamati adalah berat ren pada akhir perlakuan. Data kuantitatif yang didapat dianalisis dengan analisis varians dengan Rancangan Acak Lengkap dan Uji Beda Nyata Terkecil. Hasil yang didapat menunjukkan bahwa monosodium glutamat dapat memacu pertumbuhan ayam petelur betina tetapi menyebabkan efek samping terjadinya glomerulonefritis pada ren.