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All Journal Jurnal Nukleus Peternakan Jurnal Peternakan Lahan Kering
Herayanti P. Nastiti
Universitas Nusa Cendana
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Social Sciences Veterinary

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PENGARUH PEMBERIAN LARUTAN DAUN BINAHONG DALAM AIR MINUM TERHADAP PERFORMA AYAM BROILER FASE AWAL (The Effect of Administration of Binahong Leaf Solution in Drinking Water on The Performance of Early Phase Broiler Chicken) Venansius M M. Jerahu; Ni Putu F. Suryatni; Herowati Titi Pangestuti; Herayanti P. Nastiti
JURNAL NUKLEUS PETERNAKAN Vol 10 No 1 (2023): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v10i1.8359

Abstract

The purpose of this study was to determine the effect of giving binahong leaf solution on the performance of early-phase broilers. The material used was 96 DOC Strain CP 707 broiler chickens produced by PT Charoen Pokphan Indonesia. This study used a completely randomized design (CRD) with four treatments and six replications. The treatments tried were: R0: Drinking water without binahong leaf solution, R1: Drinking water containing 20 ml of binahong leaf solution per liter of water, R2: Drinking water containing 30 ml of binahong leaf solution per liter of water, R3: Drinking water containing 40 ml of solution binahong leaves per liter of water. Parameters measured were daily body weight gain, feed intake, feed conversion ratio and water intake. The results of the statistical analysis showed that the treatment had no significant effect (P>0.05) on feed intake, daily body weight gain, feed conversion ratio and drinking water intake. The conclusion of this study was that the administration of binahong leaf solution with levels of 0, 20, 30 and 40 ml/l drinking water gave the same effect on the performance of early-phase broilers.
Komposisi Botani dan Produksi Hijauan Pakan serta Kapasitas Tampung Padang Rumput Alam di Desa Praipaha: Botanical Composition and Forage Production and Capacity of Natural Grasslands in Praipaha Village Maria Oktavia Biso; Herayanti P. Nastiti; Stefanus Tany Temu
Jurnal Peternakan Lahan Kering Vol. 6 No. 1 (2024): Maret
Publisher : Universitas Nusa Cendana

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Abstract

This study aims to collect information on forage composition, forage production, and capacity of natural grasslands inPraipah Village, which is located in Ngaha Ori Angu District, East Sumba Regency. Forage for natural pastures can befound in the natural meadows of Praipah Village, which is a place of study material. The research was conducted usinga survey approach, in addition to direct observation and measurements in the field. The "Actual Weight Estimat ion"approach and the Summed Dominance Ratio method were used in Praipaha village for the purpose of determininganimal feed production and botanical composition in the region. A 1x1 m quadrant frame is used for this purpose. Theinformation collected is entered into a spreadsheet, and then analyzed mathematically to determine the typicalpercentage of botanical composition, forage production and carrying capacity. The results showed that naturalgrasslands in the Praipaha Village area consisted of 88.12% grass, 0.54% leguminous and 11.34% weeds. There is acapacity of 0.90 UT per hectare annually, with fresh material production of 2,111 kg BS/Ha and dry matter productionof 1,519 kg BK/Ha respectively. It can be concluded that the types of grass included in the production group and thesuperior forage capacity dominate the grassland flora in Praipah Village. Penelitian ini bertujuan untuk mengumpulkan informasi tentang komposisi hijauan, produksi hijauan pakan, dan dayatampung padang rumput alami Desa Praipaha yang terletak di Kecamatan Ngaha Ori Angu Kabupaten Sumba Timur.Makanan ternak padang rumput alam dapat ditemukan di padang rumput alam Desa Praipaha, yang merupakan tempatbahan kajian. Penelitian dilakukan dengan menggunakan pendekatan survey, selain pengamatan langsung danpengukuran di lapangan. Pendekatan "Estimasi Bobot Aktual" dan metode Summed Dominance Ratio digunakan di desaPraipaha dengan tujuan untuk menentukan produksi pakan ternak dalam bentuk bahan segar (BS) dan bahan kering(BK), kapasitas tampung dan komposisi botani di wilayah tersebut. Bingkai kuadran 1x1 m digunakan untuk tujuan ini.Informasi yang dikumpulkan dimasukkan ke dalam spreadsheet, dan kemudian dianalisis secara matematis untukmenentukan persentase tipikal komposisi botani, produksi hijauan, dan daya dukung. Hasil penelitian menunjukkanbahwa padang rumput alami yang terdapat di wilayah Desa Praipaha terdiri dari 88,12% rumput, 0,54% leguminosa, dan11,34% gulma. Terdapat kapasitas 0,90 UT per hektar setiap tahunnya, dengan produksi bahan segar 2.111 kg B S/Hadan produksi bahan kering masing-masing 1.519 kg BK/Ha. Dapat ditarik kesimpulan bahwa jenis rumput yangtermasuk dalam kelompok produksi dan kapasitas hijauan mendominasi flora padang rumput di Desa Praipaha.  
TAMPILAN PERTUMBUHAN F1 UMUR DELAPAN MINGGU HASIL PERSILANGAN AYAM BETINA SABU DENGAN BEBERAPA STRAIN AYAM JANTAN (F1 growth display eight weeks of age the result of crossing Sabu female chickens with several strains of roosters) Herowati Titi Pangestuti; Herayanti P. Nastiti; Clerens W. Naetasi
JURNAL NUKLEUS PETERNAKAN Vol 10 No 2 (2023): Desember
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v10i2.13024

Abstract

Enhancing the productivities of domestic Sabu Island chickens can be achieved through the strategic cross-breeding of distinct chicken types. The fulfillment of local poultry demand can be augmented by implementing crosses between indigenous Sabu and Kate chickens and conventional laying hens, thereby promoting an increase in body weight gain. The primary objective of the research was to ascertain the growth performance of chickens subsequent to the crossbreeding of various lines of male and female chickens indigenous to Sabu Island. The research method used a Completely Randomized Design with three treatments (P1 = native male Sabu × native female Sabu, P2 = male Kate × female native Sabu, P3 = laying male × female native Sabu) and four replications. The material used was forty-eight chicks from crosses, each of which produced sixteen chicks. The parameters measured were feed consumption, body weight gain, and feed conversion for 8 weeks. The results of the research, Sabu, Kate, and Layer chickens showed feed consumption of 508.60 ± 87.81 gr/head/week, 372.38 ± 25.86 gr/head/week, and 1020.20 ± 53.78 gr /head/week; body weight gain 158.17 ± 36.47 gr/head/week, 115.53 ± 6.78 gr/head/week, and 272.57 ± 36.81 gr/head/week; ration conversion 3.32 ± 0.83, 3.22 ± 0.19, and 3.22 ± 36.81,. 3.77 +/- 0.30 The results of analysis of variance showed that the effect of treatment on ration consumption and body weight gain was very significant (P<0.01), but not significant on ration conversion (P>0.05). The conclusion drawn is that the growth performance of chickens exhibited an improvement through crossbreeding among various lines of male chickens and indigenous Sabu female chickens. This enhancement was particularly notable in terms of feed consumption and weight gain, as observed within the parameters of treatment P3.
Co-Authors Clerens W. Naetasi Herowati Titi Pangestuti Maria Oktavia Biso Ni Putu Febri Suryatni Stefanus Tany Temu Venansius M M. Jerahu