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All Journal MEDIA PETERNAKAN - Journal of Animal Science and Technology Jurnal Ilmu Pertanian Indonesia Pastura; Journal Of Tropical Forage Science Jurnal Ilmu Lingkungan Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) JITRO (Jurnal Ilmiah dan Teknologi Peternakan Tropis) Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Buletin Ilmu Makanan Ternak Jurnal Ilmu Nutrisi dan Teknologi Pakan Jurnal Ilmu Peternakan Terapan SRIWIJAYA JOURNAL OF ENVIRONMENT

Nur Rochmah Kumalasari

Departemen Ilmu Nutrisi Dan Teknologi Pakan Fakultas Peternakan IPB University

Author-ID : 300820

Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Energy Environmental Science Immunology & microbiology Public Health Veterinary Other

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Plant Growth Pattern, Forage Yield, and Quality of Indigofera zollingeriana Influenced by Row Spacing Nur Rochmah Kumalasari; G. P. Wicaksono; L. Abdullah
Media Peternakan Vol. 40 No. 1 (2017): Media Peternakan
Publisher : Faculty of Animal Science, Bogor Agricultural University

Indigofera zollingeriana is one of legumes has a great potential to be used as an animal feed having high quality nutrients and is tolerant to different environmental conditions. The objective of this experiment was to study the effect of different row spacings between individual plants on growth pattern, forage yield, and quality of I. zollingeriana. Field experiment was conducted at Field Laboratory of Agrostology, Faculty of Animal Science Bogor Agricultural University, during the growing season of 2015/2016. The 4 spacings levels used were 1 x 1.5 m; 1 x 1 m; 1 x 0.75 m; and 1 x 0.5 m. The treatment was arranged in a completely randomized block design, with 4 replicates. Variables in this research were plant height, number of leaves, number of branches, plant population for each plot, fresh and dry matter yields, and forage quality. The results showed that narrow plant spacing increased plant height, plant population, fresh and dry weights, dry matter yields, as well as NDF and β-carotene contents. The wider the plant spacing the greater the number of branches and leaves per plant. It was concluded that increasing plant population by narrowing plant spacing remained the most effective way to increase Indigofera forage yield without negative effects of it on nutritive values, i.e., crude protein, crude fat, crude fiber, ADF, and TDN.

Produksi Biskuit Limbah Tanaman Jagung Sebagai Pakan Komersil Ternak Ruminansia Yuli Retnani; Indah Wijayanti; Nur Rochmah Kumalasari
Jurnal Ilmu Pertanian Indonesia Vol. 16 No. 1 (2011): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (484.923 KB)

Biscuit is one of feed wich is forming by heating and pressing that can be reduce size and volume of forage, so its easy to handling and storage. The objective of this study was to produce corn leaf and field grass to be biscuit form as a commercial feed ruminant and was to evaluate biscuit feeding of corn leaf and field grass for feed intake, body weight gain and feed efficiency of sheep. This research divided in two phases, i.e. production of Corn Plant Waste Biscuit and productivity feed biscuit technology in field scale (MT Farm Ciampea) on April-November 2010. Experimental diets for the second phase used Completely Randomized Design with 3 treatments dan 3 replications were T1 = biscuit (100% field grass); T2 = biscuit (50% field grass + 50% corn leaf); T3 = biscuit (100% corn leaf). The second phase of experimental used the best biscuits treatment in the first phase. The average of biscuit machine production capacity was 8.6 kg/h with the production cost of Rp 1072,-/kg. The results showed that biscuit of corn leaf 100% had best nutrient quality with crude protein 17.97%, crude fiber 28.20%, crude fat 1.09% and BETN 40.99%. Mean while, physic quality test showed that water content was 13.10%, water activity was 0.866%, density was 0.529 g/ cm3, and water absorption capacity was 78.58%. Productivity test on sheep fed field grass and corn leaf biscuit showed that nutrient quality analysis showed that best quality was corn leaves biscuit with Corn leaves biscuit fed has significant efficiency on dry matter intake (P<0.05) with was the highest value (263.18 g/head/day). The average of body weight gain of sheep fed with corn leaf biscuit was 61.90 g/head/day or 44.60% higher than sheep fed with field grass. The highest cost efficiency of sheep fed with corn leaf biscuit was Rp. 139.080,-. Demonstration plots on Subur Jaya Farm, Darmaga for 5 weeks showed that the highest IOFC on the sheeps fed biscuit than field grass.

EVALUASI PENGARUH FAKTOR IKLIM PADA PEMBENTUKAN RANGKUM BUNGA DAN POLONG Indigofera zollingeriana Nur Rochmah Kumalasari; Cathleya Rosadi; Luki Abdullah
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 7 No 2 (2018): Pastura Vol. 7 No. 2 Tahun 2018
Publisher : Udayana University

Faktor lingkungan dapat mempengaruhi produktivitas legum baik hijauan maupun bibit Indigofera. Penelitian ini bertujuan untuk mengevaluasi pengaruh faktor lingkungan pada pembentukan rangkum bunga dan polong Indigofera. Tanaman Indigofera mulai ditanam pada bulan April 2016 kemudian diamati pertumbuhan bunga dan polong mulai 28 Agustus – 31 Oktober 2016. Tanaman dikelompokkan dengan jarak antar tanaman adalah 1 x 1,5 m; 1,5 x 1,5 m dan 2 x 1,5 m. Parameter yang diukur adalah jumlah rangkum bunga dan jumlah polong. Faktor iklim yang dievaluasi adalah suhu, kelembaban, curah hujan, lama penyinaran, dankecepatanangin rata-rata selama masa penanaman. Data iklimdiambildari data BMKG 2016-2017. Data yang diperoleh dianalisis Analysis of Variance Matrix Unbalanced untuk mengetahui pengaruh faktor lingkungan terhadap rangkum bunga dan jumlah polong. Analisis menggunakan software statistik R 3.3.2. Dari penelitian ini dapat diambil kesimpulan bahwa faktor lingkungan mempengaruhi yang dapat mempengaruhi pembentukan rangkum bunga Indigofera adalah lama waktu penyinaran matahari, sedangkan pembentukan polong cenderung dipengaruhi kecepatan angin rata-rata. Kata kunci: Indigofera zollingeriana, iklim, rangkum bunga, polong

KERAGAMAN VEGETASI POTENSIAL HIJAUAN PAKAN DI AREAL PERSAWAHAN PADA KONDISI KETINGGIAN YANG BERBEDA Nur Rochmah Kumalasari; Sunardi Sunardi
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 4 No 2
Publisher : Udayana University

Penelitian ini bertujuan untuk mengevaluasi keragaman dan komposisi vegetasi di areal persawahan yang berpotensi untuk digunakan sebagai hijauan pakan. Penelitian dilaksanakan di 6 kota, yaitu Cianjur, Karanganyar, Malang, Karawang, Brebes dan Gresik. Enam kota tersebut dikategorikan dalam wilayah dataran rendah (kurang dari 100 m dpl) dan wilayah dataran menengah (lebih dari 400 m dpl). Penelitian dilaksanakan dalam dua tahap, yaitu pada musim hujan tahun 2011 dan musim kering tahun 2012. Dalam 198 plot penelitian di areal persawahan ditemukan 171 spesies tumbuhan yang umumnya terdiri dari Poaceae, diikuti Asteraceae, Rubiaceae dan Fabaceae. Pada wilayah dengan ketinggian lebih dari 400 m dpl jumlah keragaman spesies dalam plot lebih tinggi dibandingkan pada wilayah dataran rendah. Keragaman spesies meningkat pada musim penghujan.

Study on the Aplication of Conservative Islamics Boarding School Towards the Independence of Feed in Darul Fallah Bogor Islamic Boarding School Nyai Mukholisah; Fani Rahayu; Yulia Apriana; Rahayu Lestari; Soni Prayoga; Nur Rochmah Kumalasari
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 4 No. 1 (2018): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.4.1.47-53

Islamic boarding school or pondok pesantren is one of the islamic educational institutions that grow fastly in Indonesia. Some efforts that can be done to improve the quality of pondok pesantren can be done with conservation activities that is through land optimalization. Activity of land optimalization is a strategic effort that can be done in pesantren environment in order to maintain the existing land resources in pesantren supported by large enough land and enough human resources. Pesantren which do the activities of land optimalization continuously referred to conservation islamic boarding school or pesantren konservasi. The program of pesantren konservasi include activities of land optimalization conducted in the field of feed crops to develop the potential the sector of animal husbandry. Focus on the goal to be achieved is to support the better feed for the better food too. This study was conducted in March–May 2017, at Pondok Pesantren Darul Fallah, Ciampea, Bogor. The methods through several steps include the identification of islamic boarding school, get contacts of foundation management, observation of islamic boarding school application and assosiation. Beside that, practical activities in pesantren konservasi include the clearing of land area, crop selection, planting, and mentoring. In addition to creating an islamic boarding school environment-based, pesantren konservasi also helps to develop human resources that can compete in science and economics.

Evaluasi Potensi Keragaman Hijauan Penutup Tanah di Perkebunan Kelapa Sawit Rakyat Kabupaten Aceh Timur Provinsi Aceh Fachrul Akbar; Nur Rochmah Kumalasari; Luki Abdullah
Jurnal Ilmu Lingkungan Vol 19, No 1 (2021): April 2021
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.19.1.163-169

Kabupaten Aceh Timur memiliki area perkebunan kelapa sawit rakyat mencapai 25,997 ha. Namun, analisis terhadap keragaman dan potensi produksi hijauan yang di area perkebunan kelapa sawit belum pernah dilakukan. Tujuan penelitian ini adalah untuk menganalisis potensi keragaman hijauan yang tumbuh di area perkebunan kelapa sawit rakyat Kabupaten Aceh Timur. Penentuan titik plot pengambilan sampel dilakukan dengan menggunakan metode purposive sampling, berdasarkan kriteria umur tanaman sawit yaitu TBM (0-3 Tahun), Muda (4-8 tahun), Remaja (9-14 tahun), Dewasa (15-20 tahun) dan Tua (20-25 tahun). Parameter yang diamati meliputi keragaman, produksi hijauan segar, produksi bahan kering dan kandungan nutrisi hijauan. Spesies yang mendominasi pada area TBM yaitu Asystasia gangetica L, Imperata cylindrica, Oplismenus compositus, Panicum repens dan Paspalum conjugatum dengan INP 14,29. Spesies yang mendominasi pada area tanaman muda yaitu Axonopus compressus, Clidemia hirta dan Drymaria cordata dengan INP 19,64. Spesies yang mendominasi pada area tanaman remaja yaitu Panicum repens, Paspalum conjugatum dan Urochloa reptans L dengan INP 20,41. Spesies yang mendominasi pada area tanaman dewasa yaitu Adiantum hispidulum Sw dan Nephrolepis biserrata dengan INP 20,00. Spesies yang mendominasi pada area tanaman tua yaitu Imperata cylindrica dan Clidemia hirta L dengan INP 33,33. Potensi produksi hijauan mencapai mencapai 13,37 ton ha-1 hijauan segar dan 3,19 ton ha-1 bahan kering. Kandungan protein kasar yang berasal dari hijauan di bawah naungan kelapa sawit berkisar antara 8,55% - 12,84%, sedangkan kandungan serat kasar berkisar antara 17,65% - 24,70%. Berdasarkan hasil penelitian disimpulkan bahwa keragaman hijauan di bawah naungan kelapa sawit di Kabupaten Aceh Timur dikategorikan sedang.

Analysis of local forage potential under ruminant - palm plantation integration system in Mandau District, Bengkalis Regency of Riau Province Dedi Ramdani; Luki Abdullah; Nur Rochmah Kumalasari
Buletin Ilmu Makanan Ternak Vol. 15 No. 1 (2017): Buletin Makanan Ternak
Publisher : Buletin Ilmu Makanan Ternak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (474.436 KB)

Palm plantations have a huge potential to support ruminant farm through forage supplies under palm trees. The aim of this research was to obtained information about forage local potential production under palm plantations in term on availability forage species, production, botanical composition and nutrition composition. Data collection was conducted in Mandau distric, Bengkalis regency, Riau province, from March to July 2015. We focussed on three villages with the widest area of palm plantation Petani Village, Sebangar Village and Bumbung Village. Plot sampling classified by palm trees age 3 years, 9 years and 15 years. The research resulted we found 20 forage specieses 1in palm plantation. Forage botanical composition on palm plantation 3 years dominated by Panicum anceps about 62,35% (Bumbung village), 50,20% (Petani village) and 56,59% (Sebangar village), while the age 9 and 15 years dominated by Paspalum conjugatum. Forage species dominate at all village an age are Paspalum conjugatum dan Ageratum conyzoides. The highest wet weight production found in 3 years age palm plantation, are 11.906,29 kg ha-1 (Bumbung village), 11.628,96 kg ha-1 (Sebangar village) dan 5.775,63 kg ha-1 (`Petani village). Nutrision composition was convert to wet material percent. The Sebangar village on 3 years age have highest dry weigh 35,43%. The highest crude protein on 9 years age of Petani village (3,79%). The highest crude fat on 3 years age of bumbung village (1,07%) and the highest fiber crude on 3 years age of Petani village (11,15%).Keywords : Forage, palm, production, ruminant, Riau

Evaluasi Peforma Benih Indigofera zollingeriana dari Tanaman Berbeda Umur Kathleya Rosadi; Luki Abdullah; Nur Rochmah Kumalasari
Buletin Ilmu Makanan Ternak Vol. 16 No. 1 (2018): Buletin Makanan Ternak
Publisher : Buletin Ilmu Makanan Ternak

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.25 KB)

Seed production could be affected by plant age due to different physiological activity. These research aimed to evaluate the effect of different age on Indigofera zollingeriana seeds production and characteristics. The study was conducted on plants at 1, 4, and 8 years old. The variables measured were pods production, pods characteristics, seed weight, and seed characteristics. Data were analyzed by Analysis of Variance Matrix Unbalance by software R 3.3.2 and Correlation Analyses. Results showed that plant age increased (p<0.01) pods length and diameter; and seed diameter and thickness. Plant age had positive corellation to increased dry weight of pods, seed weight, percentage of seed weight per pods, average weight of 1000 seeds. It concluded that plant age could increasing pods length and diameter; and seed characteristics. Therefore, I. zollingeriana plant could be seed sources until 8 years old

Evaluasi Morfologi, Produksi dan Kualitas Tumbuhan Asystasia gangetica (L.) T. Anderson pada Lingkungan yang Berbeda: Evaluation of Plant Morphology, Production and Quality of Asystasia gangetica (L.) T. Anderson at Different Environment Condition Nur Rochmah Kumalasari; Rizal Putra; Luki Abdullah
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 18 No. 2 (2020): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.18.2.49-53

Ara Sungsang (Asystasia gangetica (L.) T. Anderson) is a perennial creeper that grows rapidly and widely in various regions. The aim of this study was to evaluate different environmental condition on plant morphology, biomass production and quality as forage. This research was conducted from August 2017 to March 2018 at Purwakarta, Sumedang, Lebak and Bogor. Morphological traits were observed from 10 different plants while biomass production and nutrient quality were sampled through 4 plots with sample size was 50 cm x 50 cm. The measured parameters were plant length; leaves length, width and number; branches number, fresh and dry weight; and nutrient content. Data were analyzed by ANOVA Matrix Unbalance used software R-3.3.2., then the significant results analyzed by Duncan. The results showed that ara sungsang length was 41-250 cm, branches number was 9-38, leaves number was 39-100, 3-5 cm width and 7-13 cm length. The nutrient analysis resulted that dry matter was 19.84% -26.87%, crude protein was10.90%-35.17%, crude fat was 0.78%-4.71%, crude fiber was 10.22%-48.97% and nitrogen free extract was 31.99%-54.21%

Daya Tumbuh Stek Asystasia gangetica (L.) T. Anderson yang Disimpan pada Kondisi yang Berbeda: Viability of Asystasia gangetica (L.) T. Anderson Cutting Stem after Different Storage Condition Nur Rochmah Kumalasari; L R Hanindiyya; M A Setiana
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 18 No. 3 (2020): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.18.3.67-73

Asystasia gangetica (L.) T. Anderson has potency to spread as a forage in plantation area. The aim of this study was to evaluate A. gangetica viability rate with different storage conditions. The research was conducted from March to April 2019 at Laboratory of Forage Science and Pasture Technology, Faculty of Animal Science, IPB University. These research used 600 cutting stems of 70 days old A. gangetica from IPB areas. The experimental design used was a factorial completely randomized and the factors were A: storage material/tools (control, refrigerator, sugar immersion and wax coating) and B: storage time (1, 2, 3, 4, 5, 6 days) with 25 replicates. The measured parameters were physiological cutting stem, length, weight reduces, viability rate and leaves growth. Data were analyzed by ANOVA used software R-3.3.2., then the significant results analyzed by Duncan. The result showed that storage treatments affected cutting stem physiologically, i.e.: color, smell, mold appearance and texture. The most affected was sugar immersion and the less affected was the refrigerator. The length of storage time reduced cutting stem weight. However, the highest viability rate of the cutting stem was in sugar immersion storage. Key words: Asytasia gangetica (L.) T. Anderson, cuttings stem, preservation, storage capacity, viability

Co-Authors Andriyani Prasetiyowati Anifah Srifani Anifah Srifani Annisa Ulfa Rahayu Anuraga Jayanegara Cathleya Rosadi Choirul Badriah Dedi Ramdani Fachrul Akbar Fani Rahayu G. P. Wicaksono Herilimiansyah Herilimiansyah Kathleya Rosadi L R Hanindiyya L. Abdullah Lilis Khotijah Luki Abdullah Luki Abdullah Luki Abdullah M A Setiana Muhammad Agus Setiana Muhammad Agus Setiana Muhammad Agus Setiana Nyai Mukholisah Rahayu Lestari Rizal Putra Rizki Amalia Nurfitriani Roni Ridwan Sani Juwita Sirait Santi Ratnakomala Soni Prayoga Sunardi Sunardi Sunardi Suryahadi - Wijayanti, Indah Yantyati Widyastuti Yuli Retnani Yulia Apriana

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