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PRODUKSI BIJI DAN BIOMAS JAGUNG PAKAN TERNAK YANG DIBERI PUPUK ORGANIK DAN KEPADATAN AWAL TANAM BERBEDA PADA LAHAN KERING Syamsul Bahri; Sutrisno H Purnomo
Journal TABARO Agriculture Science Vol 4, No 2: DESEMBER 2020
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35914/tabaro.v4i2.672

Abstract

Penelitian dilaksanakan pada bulan Februari sampai Mei 2017 di lahan milik petani di kecamatan Telaga Kabupaten Gorontalo dengan luas areal penanaman seluas 2 ha lahan kering. Penelitian ini menggunakan rancangan acak lengkap pola faktorial yang terdiri dari dua faktor, yaitu penggunaan pupuk sebagai faktor pertama dan kepadatan awal tanam sebagai faktor kedua. Adapun perlakuan yang diteliti adalah faktor pertama : Penggunaan Pupuk P0 = Pupuk Anorganik 100 % (urea 300 kg/ha, SP36 100 kg/ha dan KCl 100 kg/ha) atau (urea 2,6 kg/plot, SP36 0,88 kg/plot dan KCl 0,88 kg/plot) P1 = Pupuk Anorganik 50 % (urea 150 kg/ha, SP36 50 kg/ha dan KCl 50 kg/ha) atau (urea 1,3 kg/plot, SP36 0,44 kg/plot dan KCl 0,44 kg/plot) + Pupuk Organik 50 % (3 ton/ha) atau (26,25 kg/plot), P2 = Pupuk Organik 100 % (6 ton/ha) atau (52,5 kg/plot) dan faktor kedua : Kepadatan Awal Tanam K0 = Kepadatan 35.500 tan/ha  (jarak tanam 70 x 40) K1 = Kepadatan 70.500 tan/ha  (jarak tanam 35 x 40) K2 = Kepadatan 105.500 tan/ha  (jarak tanam 35 x 20). Pengukuran terhadap 5 tanaman sampel yang diambil secara acak pada setiap petakan percobaan kemudian klobotnya dibuka lalu dikeringkan di bawah sinar matahari. Jagung pipilan kering ditimbang beratnya untuk menghitung produksi jagung pipilan kering. Pengukuran produksi hijauan segar dilakukan dengan menimbang berat hijauan segar (hijauan jagung hasil penjarangan dari tanaman antara dan hijauan jerami jagung setelah jagung dipanen) yang berasal dari 5 tanaman sampel pada setiap petakan percobaan yang diambil secara acak baik tanaman antara maupun tanaman utama. Hasil penelitian menunjukkan bahwa pemberian pupuk anorganik 100 % dapat meningkatkan produksi pipilan kering jagung 7,69 ton/ha dan biomas 19,32 ton/ha, kepadatan awal tanam 35.500 tanaman/ha meningkatkan produksi jagung tertinggi pada komponen produksi biomas 18,98 ton/ha dan pipilan kering 7,51 ton/ha jagung tanaman utama sedangkan kepadatan awal tanam dengan jarak tanam 35 x 20 cm dengan produksi tertinggi pada komponen produksi biomas 3,14 ton/ha dan jagung muda 0,73 ton/ha tanaman antara dan tidak terdapat interaksi pemberian pupuk dengan kepadatan awal tanam terhadap peningkatan produksi jagung
PENGARUH SUPLEMENTASI MINYAK IKAN DAN L-KARNITIN DALAM PAKAN JAGUNG KUNING TERFERMENTASI TERHADAP KECERNAAN PAKAN DAN PERFORMA PUYUH (Coturnix coturnix japonica) Sinelsa Wulandari Sani; Setiana Rohmi Heswantari; Sudibya (Sudibya); Sutrisno Hadi Purnomo; Aqni Hanifa
Buletin Peternakan Vol 39, No 1 (2015): BULETIN PETERNAKAN VOL. 39 (1) FEBRUARI 2015
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v39i1.6156

Abstract

The research was aimed to determine the effect of fish oil and L-carnitine supplementation in fermented yellow corn diets on the performance of quail (Coturnix coturnix japonica). The experiment was used 160 quails aged 70 days that were divided into five treatments and four replications. Each replication consisted of eight female quails. The mean initial body weight was 156.60±9.61 g with Coefficient of Variance (CV) of 6.14%. The in-vivo digestibility study was carried out on the last week using total collection method. Two quails were chosen randomly from each cage and placed into individual raised cages. Overall this experiment used 40 quails for nutrient digestibility study. The research was carried out using a completely randomized design. The experimental diets were P0 = basal diet (ricebran, concentrates, yellow corn), P1 = ricebran, concentrate and fermented yellow corn, P2 = P1 feed+10 ppm of L-carnitine, P3 = P2 feed + 4% of tuna fish oil, and P4 = P2 feed + 4% of lemuru fish oil. The observed variables were dry matter digestibility, organic matter digestibility, extract ether digestibility, feedconsumption, HDP, egg weight and feed conversion ratio. The results of variance analysis showed that substitution of yellow corn with fermented yellow corn increased dry matter digestibility, organic matter digestibility, extract ether digestibility, feed intake and egg weight, whereas the addition of L-carnitine inthe diet of fermented yellow corn increased the value of the HDP and improved feed conversion. Substitution of yellow corn with fermented yellow corn in the feed increased dry matter digestibility, organic matter digestibility, extract ether digestibility, egg weight, whereas the addition of L-carnitine 10 ppm in the feed of fermented yellow corn improved the HDP. Suplementation of tuna fish oil 4% in the diets increased egg weight. Suplementation of tuna fish oil and lemuru fish oil in the yellow corn supplemented diets improved feed conversion of quail at production phase.(Key words: Fermented yellow corn, Fish oil, L-carnitine, Growth performance, Japanese quail)
DEVELOPMENT STRATEGY OF BEEF CATTLE IN SMALL SCALE BUSINESS AT WURYANTORO SUBDISTRICT OF WONOGIRI REGENCY Sutrisno Hadi Purnomo; Endang Tri Rahayu; Sidiq Budi Antoro
Buletin Peternakan Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v41i4.22861

Abstract

This study was aimed to determine the principal factors that may affect any development of the cattle business and know what strategies can be applied in the development of the cattle business in the District WuryantoroWonogiri. Research method used in this study was a mixed method collect qualitative and quantitative primary data from respondents and secondary data from relevant agencies, namely BPS Wonogiri, Wonogiri District Agriculture Office, and Subdistrict Wuryantoro. Research sampling was determined by convenience sampling of 60 farmers, and 10 respondents from public government and cattle traders. Analysis of data using internal and external situation analysis, also SWOT analysis. SWOT analysis qualitative of internal factors resulted in the identification of Strength and Weakness contained in the cattle business that consists of human resources, financial condition, operations / production, management, marketing. The analysis of external factors resulted in the identification of factors external in the form of opportunity and threats that exist in the beef cattle business as consisting of social, economic, public policy, and technology. The results of the matrix analysis showed results that the internal factors of 1.09 (on the x-axis), and external factors of 0.23 (on the y-axis).Hence,appropriate strategy in the development of beef cattle farms was in quadrant I that support aggressive growth policy (GrowthOriented Strategy),which uses strength to gain opportunities, profits in the cattle business.
The Influence of Innovation Characteristics to Farmers’ Decision in Accepting Integrated Crop-Livestock Technology in Karanganyar Region, Central Java Sutrisno Hadi Purnomo; Eka Handayanta; Aqni Hanifa; Agung Wibowo; Mela Purnaningrum
Buletin Peternakan Vol 43, No 4 (2019): BULETIN PETERNAKAN VOL. 43 (4) NOVEMBER 2019
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v43i4.40765

Abstract

Farmer’s decision in accepting integrated crop-livestock farming technology was affected by a some factors, including innovation characteristic. This research aimed to figure out the influence of innovation characteristic (relative advantage, compatibility, complexity, triability and observability) to farmer’s decision in adopting the innovation. The research was held in Ngargoyoso Subdistrict, Karanganyar Region, Central Java Province. Basic method used in this research was descriptive quantitative using purposive sampling technique to determine research location. Samples were determined using purposive sampling method with total number was 52 respondents. Data were analyzed using several analysis : data normality, validity, reliability, Oneway ANOVA, multiple linear regression and classic assumption. Oneway ANOVA test showed that farmers with different farming experience had different response in deciding to adopt the technology. Multiple linear regression test gave an equation Y = 2.379 + 0.369X1 + 0.213X2 + 0.080X3 + 0.777X4+ (-0.320X5) + e. The determination coefficient value (R2) is 0.647. The conclusion of this research was characteristic of innovation significantly influenced the farmers’ decision in accepting the integrated crop-livestock technology simultaneously, but partially only variable relative advantage and triability which significantly influenced to farmers’ decision in accepting the integrated crop-livestock technology innovation.
FAKTOR-FAKTOR YANG MEMPENGARUHI PRODUKSI AYAM BROILER DI KABUPATEN WONOGIRI Sunarno -; Endang Siti Rahayu; Sutrisno Hadi Purnomo
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2017: PROSIDING IMPLEMENTASI PENELITIAN PADA PENGABDIAN MENUJU MASYARAKAT MANDIRI BERKEMAJUAN
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aimed to determine factors-factors affecting the production of broilers and income levels of broilers and broiler chicken farming efficiency in Wonogiri. The research method is a survey method. The study was conducted in Wonogiri. Sampling with simple random sampling method. The results showed that the correlation factors with broiler production expressed in cobb douglas production function models, namely: LnY = 1.4207 + 0.3312 + 0.2815 LnX1 LnX3 LnX2 + 0.0021 + 0.0080 + 0.0307 LnX4 LnX5 + 0.1732 + 0.1460 LnX6 LnX7 - 0.1081 LnX8 + e. Regression analysis showed that the DOC, feed, labor, vaccines, medicine, vitamins and mortality jointly significant effect on broiler production. Individual factors DOC, feed, vitamins and mortality significantly affect to broilers production, while labor, vaccines and drug did not significantly affect the broilers production. Income levels of broiler chicken farming is Rp. 10.563.345, - perperiode. While the calculation of R/C ratio is 1.06, which means the business of broiler chickens is already profitable. Keywords: Production, Factors affecting, broilers.
ANALISIS PEMASARAN SUSU SEGAR SAPI PERAH DI KECAMATAN MOJOSONGO KABUPATEN BOYOLALI, JAWA TENGAH Sutrisno Hadi Purnomo; Ayu Intan Sari; Muhammad Abdul Haris
Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 7, No 1 (2021): Januari 2021
Publisher : Universitas Galuh Ciamis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v7i1.4848

Abstract

This study aims to determine the most efficient marketing channel based on what collectors pass through to distribute fresh milk and maintain the quality of fresh milk by choosing the closest route, the fastest time and cost efficiency. In addition, this study aims to determine marketing costs, marketing margins, profits and marketing efficiency carried out by marketing agencies involved in the fresh milk marketing system. This research was conducted in Mojosongo District, Boyolali Regency, Central Java. This research was conducted in Mojosongo District, Boyolali Regency, Central Java. The basic method of this research is descriptive method and its implementation uses a survey method. The research location was taken purposively based on the consideration that Mojosongo District has the second largest dairy cow population in Boyolali Regency. The analysis method used is the analysis of marketing costs, marketing margins, marketing profits, marketing efficiency and the Traveling Salesman Problem analysis to determine the closest distance, fastest time and lowest cost. There are three channels for the Marketing of Fresh Milk for Dairy Cows used by producers in Mojosongo District as follows: Channel I: Farmers to Consumers, Channel II: Farmers to Traders, Collectors to Consumers and Channel III: Farmers to Traders, collectors to Wholesalers to the milk processing industry Channel I is the most efficient marketing channel because in this channel breeders sell directly to consumers. The most efficient marketing channel using the Traveling Salesman Problem method is distribution line II because this route has the closest distance, the fastest time to maintain the quality of fresh milk and cost efficiency.
ANALISIS PROFITABILITAS PETERNAK SAPI POTONG DI KECAMATAN BANGSRI KABUPATEN JEPARA Sutrisno Hadi Purnomo; Ayu Intan Sari; Neo Dwi Romadhona
Agrilan : Jurnal Agribisnis Kepulauan Vol 9, No 1 (2021): AGRILAN : JURNAL AGRIBISNIS KEPULAUAN
Publisher : Jurusan Sosial Ekonomi Pertanian, Fakultas Pertanian, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/agrilan.v9i1.1224

Abstract

Penelitian ini bertujuan untuk mengetahui pendapatan serta mengetahui besarnya profitabilitas usaha peternakan sapi potong di Kecamatan Bangsri, Kabupaten Jepara. Lokasi penelitian ditentukan secara sengaja (purposive sampling) yaitu 3 desa yaitu, Wedelan, Srikandang dan Bondo. Penelitian dilaksanakan di Kecamatan Bangsri, Kabupaten Jepara. Penelitian ini dilaksanakan selama kurang lebih 1 bulan. Metode pengambilan responden secara purposive sampling dengan jumlah 60 responden penelitian. Hasil penelitian menunjukkan bahwa pendapatan rata-rata peternak sapi potong di Kecamatan Bangsri Kabupaten Jepara Rp.1.292.585. Hasil dari Return of Investmen (ROI) sebesar 13,2% hasil analisis Benefit Cost Ratio (BCR) sebesar 1,15 yang artinya usaha tersebut layak dijalankan. Hasil analisis dari Payback Period of Credit (PPC) jangka waktu pengembalian investasi adalah 7,5 tahun.
Pemberdayaan Masyarakat Melalui Program Blue Carbon Sebagai Aksi Mitigasi Iklim Guna Membangun Ketahanan Blue Economy Di Masyarakat Pesisir Wawan Pembengo; Sutrisno Hadi Purnomo; Suyono Dude
Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) Vol 10, No 1 (2021): Jurnal Sibermas (Sinergi Bersama Masyarakat)
Publisher : Univeristas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/sibermas.v10i1.10471

Abstract

Indonesia berada pada peringkat 9 dari 10 negara yang paling rentan terhadap ancaman keamanan pangan akibat dampak perubahan iklim. Temuan ilmiah terbaru mengenai dampak perubahan iklim di lautan, seperti pemanasan laut, pengasaman, deoksigenasi, kenaikan permukaan air laut dan meningkatnya aktivitas badai, serta bagaimana dampak ini membuat orang lebih rentan terhadap migrasi dan pemindahan. Upaya program Blue Carbon dan Blue Economy  dapat terintegrasi dengan kegiatan pengelolaan lingkungan yang telah dilaksanakan masyarakat di tingkat lokal dengan memperhatikan faktor risiko iklim dan dampak perubahan iklim yang mungkin terjadi.  Tempat pelaksanaan KKN Tematik UNG  ini di desa Panca Karsa 2 kecamatan Taluditi kabupaten Pohuwato propinsi Gorontalo. Waktu pelaksanaan mulai 3 September 2020  hingga 18 Oktober 2020.  Jumlah mahasiswa yang terlibat dalam kegiatan KKN tematik ini berjumlah 29 mahasiswa dari berbagai program studi yang ada di UNG yang dibawah bimbingan 3 dosen pembimbing lapangan. Bentuk program yang akan dilaksanakan oleh peserta KKN adalah  pelatihan dan pembinaan meliputi Program Blue Carbon seperti restorasi dan pelestarian ekosistem mangrove, penanaman dan pelestarian ekosistem lamun sedang Program Blue Economy seperti teknik hidroponik dari sampah plastik dan teknik vertikultur. Hasil yang dicapai dari program KKN Tematik UNG 2020 ini yakni penerapan program  Blue Economy dibutuhkan guna peningkatan ketahanan ekonomi masyarakat dengan total keuntungan program sebesar Rp 4.975.000. Program hidroponik dan vertikultur berperan dalam memacu semangat masyarakat dalam mengefektifkan dan mengurangi sampah plastik yang nantinya banyak digunakan untuk teknologi hidroponik dan vertiultur. Terukurnya potensi dan kontribusi masyarakat desa melalui aksi-aksi lokal yang spesifik dalam hal upaya mitigasi iklim.
SIMPANAN BIJI GULMA DALAM TANAH PADA LAHAN PERTANIAN YANG BERBEDA Abdul Gani; Sutrisno Hadi Purnomo; Nikmah Musa
Journal TABARO Agriculture Science Vol 6, No 1: MEI 2022
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35914/tabaro.v6i1.1258

Abstract

Penelitian bertujuan untuk mengetahui komposisi dan dominansi jenis gulma pada simpanan biji gulma dalam tanah pada beberapa lahan pertanian, keanekaragaman, kesamaan jenis gulma dan indeks kekayaan jenis pada simpanan biji gulma dalam tanah pada beberapa lahan pertanian. Penelitian ini dilaksanakan pada bulan Desember 2020 sampai januari 2021 di kecamatan Suwawa, Kabupaten Bone Bolango Gorontalo. Parameter pengamatan yaitu mengidentifikasi nama jenis gulma dan menghitung jumlah gulma pada jenis yang sama, dengan menggunakan metode kuadran. Hasil penelitian menunjukan bahwa terdapat 417 gulma yang terdiri dari 6 jenis gulma yaitu Acalypha indica L, Phylanthus urinaria L, Euophorbia hirta L, Acmella uliginosa (Sw) Cass, Digitarius sanguinalis L (Scop) dan Peperomia pelucida. Pada lahan perkebunan di dominansi oleh Acalypha indica L, pada lahan tegalan di dominansi oleh Phylanthus urinaria L, pada lahan pekarangan di dominansi oleh Acmella uliginosa (Sw) Cass dan pada lahan sawah di dominansi oleh Digitarius sanguinalis L (Scop). Nilai indeks keanekagaragamn dilahan perkebunan dan tegalan termasuk dalam klriteria sedang, Nilai indeks keanekaragaman dilahan pekarangan dan sawah termasuk dalam kriteria rendah. Nilai indeks kesamaan dilahan perkebunan dan sawah termasuk kedalam kriteria sangat tinggi, Nilai indeks kesamaan dilahan tegalan dan pekarangan termasuk dalam kriteria rendah. Nilai indeks kekayaan disemua lahan pertanian memiliki kriteria rendah.
The Influence of Different Characteristic Demographics of Beef Cattle Farmers on Adoption of Concentrate and UMMB Technology Sutrisno Hadi Purnomo; Rendi Fathoni Hadi; Sulistyo Sulistyo
International Journal of Agriculture System VOLUME 6 ISSUE 2, DECEMBER 2018
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (349.349 KB) | DOI: 10.20956/ijas.v6i2.1672

Abstract

This research aimed to find out the influence of different demographic characteristics of beef cattle farmers on adoption of concentrate and UMMB (Urea Mineral Molasses Block) technology. The method employed was a descriptive quantitative with survey technique conducted on beef cattle farmers. The sample was selected using convenience sampling method, with 65 beef cattle farmers as the sample. The primary data was obtained from questionnaire and interview with 65 beef cattle farmers. The secondary data was obtained from Karanganyar Regency’s Central Statistic Agency. The data analysis employed included descriptive analysis, validity, reliability, and Oneway ANOVA tests. The results showed that the different demographic characteristics of beef cattle farmers (age, education, main job, job duration, breeding business status and cattle number owned) influence the adoption of concentrate and UMMB technology. The conclusion of research was that the demographic characteristics of beef cattle farmers showed different effects on the adoption of concentrate and UMMB technology.