Claim Missing Document
Check
Articles

Found 11 Documents
Search

The Concentration of Zn, Fe, Mn, Cu and Se in Fiber Fractions of Legumes in Indonesia Evitayani, Evitayani; Warly, L
ANIMAL PRODUCTION Vol 12, No 2 (2010): May
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (201.577 KB)

Abstract

This study was carried out to evaluate concentration of micro minerals (Zn, Fe, Mn, Cu and Se) of forages and their distribution in fiber fraction (neutral detergent fiber/NDF and acid detergent fiber/ADF) in West Sumatra during dry and rainy seasons. Four species of common legume namely Leucaena leucocephala, Centrocema pubescens, Calopogonium mucunoides and Acacia mangium were collected at native pasture during rainy and dry seasons. The results showed that micro minerals concentration of forages and their distribution in fiber fraction varied among species and season. In general, concentration of micro minerals was slightly higher in rainy season compared to dry season either in legumes forages. Data on legume forages showed that 75% of legumes were deficient in Zn and Mn, 62.5 % deficient in Cu and 50 % deficient in Se. There was no species of legume deficient in Fe. Distribution of micro minerals in NDF and ADF were also significantly affected by species and season and depends on the kinds of element measured. Generally, micro minerals were associated in fiber fractions and it yield much higher during dry season compared to rainy season. Iron (Fe) and selenium (Se) in forages were the highest elements associated in NDF and ADF, while the lowest was found in Copper (Cu). (Animal Production 12(2): 105-110 (2010)Keywords: Seasons, forages, micro mineral distribution, fiber fraction
THE EFFECT OF INCUBATION TIME AND LEVEL OF UREA ON DRY MATTER, ORGANIC MATTER AND CRUDE PROTEIN DIGESTIBILITY OF PASSION FRUIT (Passiflora edulis var. flavicarpa) HULLS Astuti, T.; Warly, L.; Jamarun, N.; Evitayani, E.
Journal of the Indonesian Tropical Animal Agriculture Vol 36, No 3 (2011): (September)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.36.3.180-184

Abstract

This research was aimed to evaluate the effect of incubation time and level of urea on dry matter,organic matter and crude protein digestibility of Passion fruit hulls. The research was conducted by twophases. The first, the research was conducted to analyze of Passion fruit hulls before and afterammoniation, and then conducting digestibility of Passion fruit hulls using rumen fluid. FactorialRandomized Block design 2x3, with factor A was incubation time of ammoniated Passion fruit hulls (2weeks, 3 weeks) and factor B was the level of urea used (4%, 6% and 8%) was used in this study. Theresults showed that there was no significantly effects among treatments on dry matter and organic matterdigestibilities, but significant effect (P<0.05) on crude protein digestibility by level of urea treatment,even those there was no interaction between each treatment. The research showed that increasing levelof urea could increase in-vitro digestibility of crude protein nutrients. In conclusion, the best treatmentwas 8% level of urea with 2 weeks of incubation length.
Substitusi Titonia (Tithonia diversifolia) dengan Baglog Pelepah Sawit yang Difermentasi dengan Pleurotus ostreatus terhadap Ketersediaan Mineral Makro pada Kambing Peranakan Etawa (PE) R. Rianita; Y. Metri; Evitayani Evitayani; L. Warly
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 21, No 3 (2019): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.21.3.311-318.2019

Abstract

PHYTOCHEMICAL CONTENT FROM NANGKA LEAVES (Artocarpus heteropyllus) AND KELOR LEAVES (Moringa oleifera) AS ADDITIONAL FEED FOR GOAT LIVESTOCK Angelia Utari Harahap; Lili Warly; - Hermon; - Suyitman; - Evitayani
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 10 No 2 (2021): Pastura Vol. 10 No. 2 Tahun 2021
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/Pastura.2021.v10.i02.p01

Abstract

Uji fitokimia dilakukan untuk memberikan deskripsi senyawa kelompok yang terkandung dalam ekstrak,salah satunya dari bahan pakan tambahan alternatif yang digunakan berasal dari daun nangka (Artocarpusheterophyllus) dan daun kelor (Moringa oleifera) merupakan sumber tanin yang potensial digunakansebagai proteksi protein pakan yang berkualitas tinggi dalam meningkatkan produktivitas ternak kambing.Penelitian ini bertujuan untuk mengetahui golongan senyawa kimia yang terkandung dalam ekstrak daunnangka dan daun kelor. Sampel yang digunakan dalam penelitian ini adalah daun nangka dan daun keloryang diperoleh di wilayah Tapanuli Selatan, Sumatera Utara. Daun nangka dan daun kelor terlebih dahuludiekstraksi selanjutnya dilakukan uji fitokimia untuk mendeteksi adanya senyawa aktif alkaloid, flavonoid, saponin, fenolat, triterpenoida/steroida, dan tanin. Hasil penelitian menunjukkan bahwa daun nangka dan daun kelor mengandung senyawa alkaloid, flavonoid, fenolat, triterpenoida/steroida, dan tanin.Kata kunci: daun kelor, daun nangka, fitokimia, tanin
PENINGKATAN HASIL DAN NILAI NUTRISI RUMPUT KUMPAI (Hymenachne amplexicaulis (Rudge) Nees.) DENGAN FUNGI MIKORIZA ARBUSKULA DAN PUPUK ORGANIK DI TANAH PODZOLIK MERAH KUNING Hardi Syafria; Novirman Jamarun; Mardiati Zein; Evita Yani
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 5 No 1 (2015): Pastura Vol. 5 No. 1 Tahun 2015
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (322.264 KB) | DOI: 10.24843/Pastura.2015.v05.i01.p06

Abstract

Fungi mikoriza arbuskula (FMA) dapat membantu tanaman untuk penyediaan dan penyerapan unsur P yang rendah ketersediaannya pada tanah masam. Pupuk organik dapat memberikan pengaruh terhadap sifat fisik, kimia dan biologis tanah. Tujuan penelitian ini adalah untuk mempelajari dan mengetahui pengaruh FMA dan pupuk organik terhadap peningkatan hasil dan nilai nutrisi rumput kumpai di tanah masam podzolik merah kuning. Penelitian menggunakan rancangan acak lengkap pola faktorial 5×3 dan ulangan tiga kali. Dua faktor sebagai perlakuan yaitu FMA dan pupuk organik. FMA terdiri dari tiga taraf: 0 g/pot, 10 g/pot dan 20 g/pot. Pupuk organik terdiri dari lima taraf: 0%, 50% pupuk kandang sapi, 100% pupuk kandangsapi, 50% pupuk kompos dan 100% pupuk kompos. Peubah yang diamati adalah panjang daun, lebar daun, panjang tanaman, jumlah anakan, jumlah daun, produksi bahan kering hijauan, berat kering akar, protein kasar, kandungan fosfor, kecernaan bahan kering dan kecernaan bahan organik in-vitro. Hasil penelitian menunjukkan bahwa pemberian FMA dan pupuk organik berpengaruh sangat nyata (P<0.01) terhadap semua peubah yang diamati. Sedangkan interaksi FMA dan pupuk organik berpengaruh sangat nyata terhadap berat kering akar, protein kasar, kandungan fosfor dan kecernaan bahan organik.Kata kunci: Hymenache amplexicaulis (Rudge) Nees., fungi mikoriza arbuskula, pupuk organik, hasil dan nilai nutrisi.
PENGARUH PEMBERIAN CENDAWAN MIKORIZA ARBUSKULA (CMA) DAN PUPUK N, P DAN K PADA LAHAN BEKAS TAMBANG BATUBARA TERHADAP KANDUNGAN MINERAL MAKRO RUMPUT GAJAH (Pennisetum purpureum) CV. TAIWAN Evitayani Evitayani; Khalil Khalil; E. Dirgantara; M. Lidra; Yolanda Yolanda
Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak Vol 5 No 1 (2015): Pastura Vol. 5 No. 1 Tahun 2015
Publisher : Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (360.572 KB) | DOI: 10.24843/Pastura.2015.v05.i01.p03

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penambahan CMA dan pupuk N, P dan K terhadap kandungan mineral makro pada lahan kritis bekas tambang batubara. Perlakuan yang diberikan terdiri dari A = 100% pupuk N, P dan K tanpa CMA, B = 100% pupuk N, P dan K + CMA, C = 75% pupuk N, P dan K + CMA, D = 50% pupuk N, P dan K + CMA, dan E = 25% pupuk N, P dan K + CMA. Analisa data menggunakan Rancangan Acak Kelompok (RAK) 5 perlakuan dan 4 ulangan. Parameter yang diamati adalah kandungan mineral makro (P, Ca, Mg dan S). Hasil analisis RAK dalam penelitian ini menunjukkan bahwa pengaruh antar perlakuan berbeda tidak nyata (P>0.05) terhadap kandungan mineral makro rumput Gajah CV. Taiwan. Berdasarkan hasil penelitian dapat disimpulkan bahwa pemakaian pupuk N, P dan K pada perlakuan E (25% pupuk N, P da K + CMA) yang mana kandungan mineral P = 0,30%, Ca = 1,23%, Mg = 1.55% dan S = 0.30% memberikan hasil yang relatif sama terhadap kandungan mineral makro rumput Gajah cv. Taiwan dengan pemberian 100% pupuk N, P dan K tanpa CMA.Keywords : CMA, pupuk N, P dan K, Mineral makro (P, Ca, Mg dan S)
IPTEK BAGI MASYARAKAT PADA KELOMPOK TANI TERNAK DI SUNGAI PERMAI, LAMBUNG BUKIK Evitayani Evitayani; Yetti Marlida; Ahadiyah Yuniza; James Hellyward; , Suyitman , Suyitman; Harnentis Harnentis
Jurnal Hilirisasi IPTEKS Vol 1 No 3.a (2018)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (713.934 KB)

Abstract

West Sumatra Province has relatively extensive agriculture with feed ingredients such as rice straw, Rumput Gajah and legume groups that can be used for beef cattle needs. The total area of Padang City is 694.96 km², and more than 60% of this area, about ± 434.63 km² is a hilly area covered by protected forests, while the rest is an effective urban area. While the topography of the city varies, 49.48% of the land area of Padang City is in a slope of more than 40% and 23.57% is in the slope of the slope. The eastern region consists of several sub-districts, starting from north to south, respectively from Koto tangah, Pauh, Kuranji, and Lubuk sub-districts. The Pauh region, such as the village of Lambung Bukik, belongs to the Pertides forum program (universities for villages) which collaborates with the 2019 Chancellor's MOU with the Ministry of Education PDTT) to prepare and implement programs to help build villages. Some of their income is obtained from raising livestock and farming. In general, both agricultural and livestock businesses are still carried out traditionally, so it is not surprising that the results obtained are relatively low. Cows are only ground or tethered at night, while in the afternoon they are released to look for food on the grass or in the sleeping area around the village. Only a small amount of effort has been made to raise livestock intensively by supplying and providing sufficient and regular food. The low level of livestock production is caused by the lack of knowledge of farmers in the proper way of raising livestock, also because of the lack of food both forage and the high price of concentrate. With the increase in the livestock population, it certainly requires more and sufficient forage throughout the year. However, the provision of forage has experienced serious obstacles. One of them is the existence of a dry season that causes a decrease in forage production. Therefore, the business of developing beef cattle will be more profitable if you can find alternative substitutes for conventional forage with the use of silos as feed fermentation sites. The use of agricultural products (such as rice straw) and other food crops as animal feed is expected to address the above problems. This is possible because cattle breeding is generally integrated with other farming businesses, especially food crops (rice fields) so that the results of agricultural follow-up will be available throughout the year. Therefore, there is a need for a kind of touch of feed technology with the use of agro-industry by products such as straw which are proven to be available at all times. The implementation of the application of rice straw ammoniation technology in the field with the direct administration of ammonia which has been removed and chicken manure is given. Participation and motivation of farmer groups in participating in a series of service activities is very high. Because all this time there has never been any guidance related to the technical and management aspects in the maintenance of beef cattle. Farmers already know how to manage fattening beef cattle such as giving concentrates such as coconut cake, soybean meal, fish meal, tofu pulp and bran and giving premix minerals.
SIDO MAKMUR MENUJU DESA MAJU, SEJAHTERA DAN MANDIRI SIDO MAKMUR Evitayani Evitayani; Ferry Lismanto Syaiful
BULETIN ILMIAH NAGARI MEMBANGUN Vol 1 No 4 (2018)
Publisher : LPPM (Institute for Research and Community Services) Universitas Andalas Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (348.324 KB) | DOI: 10.25077/buletin ilmiah nagari membangun.v1i4.55

Abstract

Kabupaten Kepulauan Mentawai adalah salah satu dari sekian banyak kabupaten di Indonesia yang bisa dikatakan masih tertinggal. Konsep daerah tertinggal kontras dengan konsep nagari madani. Universitas Andalas untuk tahun 2018 mengangkat tema KKN PPM untuk KKN Tematik NDC. Salah satunya di desa Sido Makmur, kecamatan Sipora Utara, kabupaten Kepulauan Mentawai. Sesuai dengan ketetapan pemerintah tentang otonomi daerah bahwa desa harus bisa mengolah dan mengatur sendiri pemerintahannya. Hal ini juga harus sejalan dengan pelaksaaannya bahwa harus dilaksanakan pemberdyaaan masyarakat yang ada di desa agar bisa mewujudkan program Desa Mandiri. Mahasiswa Universitas Andalas dalam pelaksanaan KKN (Kuliah Kerja Nyata) membantu mewujudkan pelaksanaan program tersebut dengan bentuk pengabdian kepada masyarakat berbekal ilmu pengetahuan yang diperoleh selama kuliah. Bekerja sama dengan berbagai lapisan elemen di masyarakat desa, seperti pemerintah desa, masyarakat, lembaga adat, kelompok pemuda, karang taruna, lemabaga pemberdayaan masyarakat (LPM), kelompok PKK dan lain sebagainya. Beberapa program kerja yang telah direncanakan berjalan baik dan lancar karena kerja sama yang terjalin. Diantaranya survei penduduk, pelatihan Microsoft Office kepada perangkat desa, penyuluhan kesehatan kepada masyarakat, sosialiasasi kepada siswa-siswi SMA tentang jurusan dan motivasi untuk melanjutkan pendidikan ke jenjang yang lebih tinggi.
Reproductive Performance of Female Kacang Goats Supplemented by Mineral Under a Tethering Feeding System Khalil Khalil; A. Bachtiar; Evitayani Evitayani
Tropical Animal Science Journal Vol. 42 No. 3 (2019): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (326.904 KB) | DOI: 10.5398/tasj.2019.42.3.215

Abstract

Inadequate feed intake and nutrient supply are associated with the suboptimal reproductive performance of Kacang goats reared using a traditional tethering system in the Pariaman region of Indonesia. The objectives of this study were to (i) identify reproductive problems in tethered female Kacang goats, (ii) assess crude nutrient and mineral composition of feed consumed by tethered goats, and (iii) evaluate the beneficial effects of mineral supplementation on reproductive performance of tethered female Kacang goats. A field survey was carried out in Pariaman City and the Padang Pariaman Regency to collect data on reproductive performance as well as blood mineral and hematological profiles of tethered female Kacang goats. Forage and feed samples were collected and analyzed for dry matter (DM), crude protein (CP), and minerals (Ca, P, Mg, Fe, Cu, and Zn) contents. Feed was formulated with supplemented complete minerals in either block form or mixed with feed. A total of 15 young female Kacang goats received feed without supplement (P0, n=5), or mineral supplement with feed (P1, n=5), or in a manually prepared block lick (P2, n=5). Parameters measured included body weight, number of pregnant goats, blood mineral concentrations, hematological parameters, total protein concentrations, and progesterone concentrations. Results of the field survey showed that the age of maturity of female Kacang goats reared under a tethering system ranged between 5 and 9 months and the first kidding occurred between 12 and 23 months. The suboptimal reproductive performance of female Kacang goats raised using a tethering system was closely related to the inadequate feed intake and nutritional deficiency. Supplementation with minerals is an effective method to enhance nutritional status and health to increase pregnancy rate of tethered female Kacang goats.
Effect of arbuscular mycorrhizal fungi on nutrients and heavy metals uptake by Pennisetum purpureum cv Mott in phytoremediation of gold mine tailings Bela Putra; Lili Warly; Evitayani Evitayani; Bopalion Pedi Utama
Journal of Degraded and Mining Lands Management Vol 10, No 1 (2022)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2022.101.3795

Abstract

Mercury composite and cyanidation are gold mining methods that are frequently used. The mercury composite method produces tailings containing heavy metals that can harm living organisms. Utilisation of tailings for the development of forage may be enhanced through arbuscular mycorrhizal fungi (AMF) inoculation to increase plant resistance, absorption of macro and micronutrients, and reduce levels of metal contaminants in the tailings. This study aimed to investigate the effect of arbuscular mycorrhizal fungi on nutrients and heavy metals uptake by Pennisetum purpureum cv Mott in phytoremediation of gold mine tailings. Treatments consisted of four levels of AMF inoculation (0, 5, 10 and 15 g pot-1) were arranged in a completely randomised design with five replications. Each pot contained 3 kg of tailings. The results showed that the best crude protein, crude fiber, crude fat, Ca, and P contents in the plant shoots was obtained by providing AMF inoculation of 15 g pot-1. However, the treatment had no significant effect on dry weight, dry matter, and nitrogen-free extract. AMF significantly increased the uptake of heavy metals by the plant roots. The treatments did not significantly affect Pb uptake by plant roots and shoots and Hg uptake by plant shoots. AMF treatments significantly reduced the translocation factor (TF) value for Hg, bioconcentration factor (BCF) values for Cd and Pb, and removal efficiency (RE) values for Cd and Pb. AMF could effectively increase nutrient absorption in the plant shoots, reduce Cd, Hg, and Pb translocation in plant shoots, and reduce Cd, Hg, and Pb in the tailings.