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Jurnal Pertanian Agros
Published by Universitas Janabadra
ISSN : 14110172     EISSN : 25281488     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Pertanian Agros (JPA) is published by Faculty of Agriculture, Janabadra University and the Agribusiness Association of Indonesia (AAI). It available online supported by Directorate General of Higher Education - Ministry of Research, Technology, and Higher Education- Republic of Indonesia JPA is a peer-reviewed and open access journal that publishes significant and important research from all area of agriculture science fields such as crops, horticulture, fisheries, animal husbandary, and forestry.
Arjuna Subject : -
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Search results for , issue "Vol 26, No 1 (2024): Januari" : 163 Documents clear
RESPON BEBERAPA VARIETAS TANAMAN PARE (Momordica charantia L.) TERHADAP APLIKASI DOSIS PUPUK HAYATI Wahyuningsih, Titin Ambarwati; Ihsan, Mohammad; Widiastuti, Libria
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4059

Abstract

The bitter melon plant is a plant that is very suitable for planting in lowland areas, such as moorlands or yard areas. This research was carried out in Dukuh Blasinan, Desa Kaligawe, Kec.Pedan Kab. Klaten, Prov. Jawa Tengah. This research used a Complete Randomized Block Design (RAKL) with 6 treatment combinations, namely: V₁ P₁ = combination of Lipa F1 plant variety and biofertilizer dose of 2.25 g/plant, V₁ P₂ = combination of Lipa F1 plant variety and biofertilizer dose of 3g/plant , V₁ P₃ = combination of Lipa F1 plant variety and biofertilizer dose of 3.75 g/plant, V₂ P₁ = combination of Raden F1 plant variety and biofertilizer dose of 2.25 g/plant, V₂ P₂ = combination of Raden F1 plant variety and fertilizer dose biological 3g/plant, and V₂ P₃ = combination of the Raden F1 plant variety and biological fertilizer dose of 3.75 g/plant. These observation parameters include: plant height (cm), number of fruit per plant (fruit), fruit weight per plant (grams), average fruit length per plant (cm), weight of fresh plant stover (grams) . The research results showed that the dose of Petrobio biological fertilizer affected the parameters of plant height, number of fruit per plant, weight of fruit per plant, average length of fruit per plant, and weight of fresh plant stover. The best yield of the bitter melon variety is Lipa F1 and the best fertilizer dose is 3.75 grams/plant. Keywords: Bitter Melon, Biological Fertilizer, Varieties INTISARITanaman pare merupakan tanaman yang sangat cocok ditanam didaerah dataran rendah, seperti tegalan atau lahan pekarangan. Penelitian ini dilaksanakan di Dukuh Blasinan, Desa Kaligawe, Kec.Pedan Kab. Klaten, Prov. Jawa Tengah. Penelitiaan ini menggunakan Rancangan Acak Kelompok Lengkap (RAKL) dengan 6 kombinasi perlakuan, yakni : V₁ P₁ = kombinasi varietas tanaman Lipa F1 dan dosis pupuk hayati 2,25 g/tanaman, V₁ P₂ = kombinasi varietas tanaman Lipa F1 dan dosis pupuk hayati 3g/tanaman, V₁ P₃ = kombinasi varietas tanaman Lipa F1 dan dosis pupuk hayati 3,75 g/tanaman, V₂ P₁ = kombinasi varietas tanaman Raden F1 dan dosis pupuk hayati 2,25 g/tanaman, V₂ P₂ = kombinasi varietas tanaman Raden F1 dan dosis pupuk hayati 3g/tanaman, dan V₂ P₃ = kombinasi varietas tanaman Raden F1 dan dosis pupuk hayati 3,75 g/tanaman. Parameter pengamatan ini meliputi : tinggi tanaman (cm), jumlah buah per tanaman (buah), berat buah per tanaman (gram), rata-rata panjang buah per tanaman (cm), berat brangkasan segar tanaman (gram). Hasil Penelitian menunjukkan bahwa pemberian dosis pupuk hayati petrobio berpengaruh terhadap parameter tinggi tanaman, jumlah buah per tanaman, berat buah per tanaman, rata-rata panjang buah per tanaman, dan berat brangkasan segar tanaman. Hasil terbaik varietas pare yaitu Lipa F1 dan dosis pupuk terbaik yaitu 3,75 gram/tanaman. Kata Kunci: Pare, Pupuk Hayati, Varietas
ANALISIS PENDAPATAN DAN KONDISI PEMBERDAYAAN PETANI KOPI SISTEM INTEGRASI DENGAN TERNAK KAMBING BINAAN STARBUCK FARMER SUPPORT CENTRE DI KECAMATAN RONGGUR NIHUTA KABUPATEN SAMOSIR Nainggolan, Hotden Leonardo; Ginting, Albina; Tampubolon, Jongkers; Simanjuntak, Trinitatis Havandi; Situmorang, Echa Yohana
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.3831

Abstract

This research aims to determine the income of coffee farming and goat farming as well as the conditions for empowering coffee farmers in an integrated system with goat farming. The research was conducted in Sub-district Ronggur Nihuta, Samosir District, which was determined deliberately. The population in this research are farmers who have developed coffee farming in an integrated manner with goat farming and have been fostered by the Starbucks Farmer Support Center for 87 families with a sample size of 30 respondents. This research uses primary data obtained through interviews with respondents and secondary data obtained from official sources such as; from the Samosir Regency Central Statistics Agency, and other sources. The data in the research were analyzed descriptively. Based on the research results it was concluded; a) the average income of an integrated coffee farming system with goat farming is IDR 14,150,186.64; b) the average income of goat farming business with an integrated system with coffee commodities IDR 4,685,738.13; c) The empowerment carried out by the Starbucks Farmer Support Center for coffee farmers with an integrated system with goat farming, plays a very important role in encouraging farmers to follow suit; training, counseling, technical guidance and direction regarding the development of integrated coffee farming and goat farming. Based on the research results it is recommended; a) for farmers to optimize the management of coffee farming with goats in an integrated manner, by increasing farmers' understanding and knowledge through counseling, training, processing plant waste for animal feed and fertilizer; b) so that the Starbucks Farmer Support Center carries out ongoing training, especially increasing human resource capabilities. Keywords: integration, coffee, income, livestock,  INTISARIPenelitian ini bertujuan untuk mengetahui pendapatan usahatani kopi dan ternak kambing serta kondisi pemberdayaan petani kopi sistem integrasi dengan ternak kambing. Penelitian dilakukan di Kecamatan Ronggur Nihuta, Kabupaten Samosir yang ditentukan secara sengaja. Populasi dalam penelitian ini adalah petani yang mengembangkan usahatani kopi secara terintegrasi dengan ternak kambing dan telah dibina Starbuck Farmer Support Centre sebanyak 87 KK dengan jumlah sampel 30 responden. Penelitian ini menggunakan data primer yang diperoleh melalui wawancara dengan responden dan data sekunder yang diperoleh dari sumber resmi seperti; dari Badan Pusat Statistik Kabupaten Samosir, dan sumber lainnya. Data dalam penelitian dianalisis secara deskiptif. Berdasarkan hasil penelitian disimpulkan; a) rata-rata pendapatan usahatani kopi sistem integrasi dengan ternak kambing Rp14.150.186,64; b) rata-rata pendapatan usaha ternak kambing denga system integrasi dengan komoditi kopi Rp4.685.738,13; c) Pemberdayaan yang dilakukan Starbuck  Farmer Support Centre terhadap petani kopi system integrasi dengan ternak kambing, sangat berperan mendorong petani untuk mengikuti; pelatihan, penyuluhan, bimbingan teknis dan arahan terkait pengembangan usahatani kopi-ternak kambing secara terintegrasi. Berdasarkan hasil penelitian disarankan; a) agar petani mengoptimalkan pengelolaan usahatani tanaman kopi dengan ternak kambing secara terintegrasi, melalui pengingkatan pemahaman dan pengetahuan petani melalui penyuluhan, pelatihan, pengolahan limbah tanaman untuk pakan ternak dan pupuk; b) agar Starbuck Farmer Support Centre melakukan pembinaan secara berkelanjutan terutama peningkatan kemampuan sumber daya manusia (SDM). Kata kunci: integrasi, kopi, pendapatan, ternak.
PENGARUH PEMBERIAN BAHAN ORGANIK DAN JENIS MULSA TERHADAP PERTUMBUHAN DAN HASIL TANAM CABAI RAWIT (Capsicum frustescens L.) Alfarisi, Salman
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4013

Abstract

This research was carried out in Bandar Khalipah Village, Percut Sei Tuan District, Deli Serdang Regency, North Sumatra. from September to December 2022, with the aim of knowing the growth and yield of cayenne pepper plants given organic fertilizer and types of mulch. This research uses (RAK) factorial pattern consisting of two factors. The first factor is organic fertilizer (P) which consists of 3 (three) types, namely: P0 = No Organic Fertilizer, P1 = Bokashi Fertilizer from plant residues, P2 = Chicken Manure. The second factor is the type of mulch (M) which consists of 3 (three) types, namely: M0 = Without Mulch, M1 = Wood Chip Mulch, M2 = Rice Straw Mulch. There were 9 treatment combinations, the treatments were repeated 3 times. Each treatment combination is represented by two (2) polybags or two plants so that there are 54 plant units (polybags). The research results showed that there was no interaction between various organic fertilizers and types of mulch. Providing organic chicken coop fertilizer provides the best results for the growth and yield of cayenne pepper plants compared to bokashi and without fertilizer. Likewise, rice straw mulch is better than wood chips. Keywords: Cayenne pepper, rice straw mulch, chicken manure INTISARIPenelitian ini dilaksanakan di Desa Bandar Khalipah,Kecamatan Percut Sei Tuan, Kabupaten Deli Serdang.Sumatera Utara. pada bulan September sampai bulan Desember 2022, dengan tujuan untuk mengetahui pertumbuhan dan hasil tanaman cabai rawit yang diberi pupuk organik dan jenis mulsa. Penelitian ini menggunakan (RAK) pola faktorial terdiri dari dua faktor. Faktor pertama adalah pupuk organik (P) yang terdiri dari 3 (tiga) macam yaitu :P0 = Tanpa Pupuk Organik, P1 = Pupuk Bokashi sisa tanaman, P2 = Pupuk Kandang Ayam. Faktor kedua adalah jenis mulsa (M) yang terdiri dari 3 (tiga) jenis yaitu : M0 = Tanpa Mulsa, M1 = Mulsa Serpihan Kayu, M2 = Mulsa Jerami Padi. Terdapat 9 kombinasi perlakuan, perlakuan diulang sebanyak 3 kali. Setiap kombinasi perlakuan diwakili olehdua (2)polibag atau dua tanaman sehingga terdapat 54 unit tanaman (polibag). Hasil penelitian menunjukan tidak terjadi interaksi antara berbagai pupuk organik dan jenis mulsa. Pemberian pupuk organik kandang ayam memberikan hasil terbaik pertumbuhan maupun hasil tanaman cabai rawit dibandingkan dengan bokashi dan tanpa pupuk. Demikian pula mulsa jerami padi lebih baik dibandingkan dengan serpihan kayu. Kata Kunci : Cabai Rawit, mulsa jerami padi, pupuk kandang ayam. 
SELEKSI JENIS PADI (Oryza sativa, L) TERHADAP CEKAMAN KEKERINGAN AKIBAT PEMBERIAN SENYAWA PEG (POLYETILENA GLIKOL) 6000 PADA FASE PERKECAMBAHAN Nazirah, Laila
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.3784

Abstract

 This research aims to determine the effect of the growth of rice (Oryza sativa, L) on checking drought due to the administration of PEG (Polyethylene Glycole) 6000 compounds in the germination phase and to determine the combination of types of rice and the concentration of PEG 6000 compounds on the growth of rice plants. The materials used in the research were rice seeds G1 = Mustakmal 5, G2 = Inpari 32, G3 = CBD, G4 = Inpari 78, G5 = MR 4, G6 = Mokonga, PEG (Polyethylene Glycole) 6000 10% and 25%, filter paper, distilled water. Such as tools used are rulers, analytical scales, label paper, stationery, calculators, cameras, buckets, petri dishes, measuring cups, tweezers, baskets, 500 ml measuring flasks, spatulas, plastic crabs, auto meter set counters, stirrers, and tools other supporters. The results of this research show that there is an interaction between factors between several types of rice with the use of PEG 6000 Compound in the variable of giving 0% PEG 6000 with the mustakmal rice type (G1) which is the best combination treatment for the observed variables of plumule length and root length. The mustakmal rice type (G1) is the best type for the observed variables of plumule length, root length and tolerance index. The use of PEG 6000 at a concentration of 0% (P1) is the best provision for observing variables plumule length, root length, plumule-radicle length ratio and tolerance index. Keywords: water stress, types of rice, PEG 6000 INTISARIPenelitian ini bertujuan untuk pengaruh pertumbuhan jenis padi (Oryza sativa, L) terhadap cekaman kekeringan akibat pemberian senyawa PEG (Polyethylene Glycole) 6000 pada fase perkecambahan serta mengetahui kombinasi antara jenis-jenis padi dan konsentrasi senyawa PEG 6000 terhadap pertumbuhan tanaman padi. Bahan yang di gunakan dalam penelitian adalah benih padi benih G1 = Mustakmal 5, G2 = Inpari 32 , G3 = CBD , G4 = Inpari 78, G5 = MR 4, G6 = Mokonga, PEG ( Polyethylene Glycole ) 6000 10% dan 25%,  kertas saring, aquades. Adapun alat yang digunakan pengaris, timbangan analitik, kertas lebel, alat tulis, kalkulator, kamerah, ember, cawan petri, gelas ukur, pinset, keranjang, labu ukur 500 ml, spatula, plastik crab, auto metic set counter, stirrer, dan alat pendukung lainnya. Hasil penelitian ini menunjukkan adanya kombinasi antar faktor beberapa jenis padi dengan penggunaan Senyawa PEG 6000 pada variable pemberian PEG 6000 10% dengan jenis padi mustakmal (G1) merupakan perlakuan kombinasi terbaik pada variable pengamatan panjang plumula dan panjang akar. Jenis padi mustakmal (G1) merupakan jenis terbaik pada variable pengamatan panjang plumula, panjang akar dan indeks toleransi. Penggunaan PEG 6000 pada konsentrasi 10% (P2) merupakan pemberian terbaik pada variable pengamatan panjang plumula, panjang akar, rasio panjang plumula-radikula dan indeks toleransi. Kata Kunci : cekaman air, Jenis Padi, PEG 6000
PERAN DAN STRATEGI PENGUATAN KELEMBAGAAN DALAM PENINGKATAN PRODUKSI KELAPA (Cocos nucifera) UNTUK MENDUKUNG PROGRAM KAMPUNGKELAPA MAJENE Muhsin, Muhsin; Kaimuddin, Kaimuddin; Arsyad, Muhammad; Amran, Arman
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4046

Abstract

This research aims to identify the main structures and actors in strengthening existing coconut development institutions in Majene in support of the Majene Coconut Village Program and determining strategic programs to increase coconut production in Majene Regency. This research will be carried out in Majene Regency, West Sulawesi. This research uses Interpretative Structural Modeling (ISM) analysis which functions to formulate complex policy structures based on elements, formulate a hierarchy of relationships between elements, and classify elements into 4 quadrants (autonomous, independent, dependent, and linkage). The result is that the institutions that are key actors in increasing coconut production in Majene Regency are farmer groups/gapoktan, the Livestock and Plantation Agriculture Service, coconut farmers and agricultural extension workers. Then the key programs to increase coconut production are extending plantation land, increasing human resources for extension workers, providing access to capital and standardizing coconut products and their derivatives. The three key programs to increase coconut production also have links with key actors. The extension program is a mandatory program for the Livestock and Plantation Service, with one of its activities being holding field schools. Apart from that, the program to increase human resources for extension workers as a key program is considered very relevant to the conditions faced by extension workers in Majene because the Department of Agriculture, Livestock and Plantation has limited human resources to carry out extension work, they need help from agricultural instructors but are hampered by background knowledge and differences. main duties. Based on institutional analysis, the role of agricultural institutions can be identified in increasing coconut production in various aspects. First, social and institutional roles play a role in forming coordination flows between institutions so that the implementation of programs to increase coconut production can be well organized and achieve targets. Apart from that, institutions also play a role in empowering farmer groups so as to raise their motivation, awareness and involvement in extension activities which will ultimately increase cocoa production through the implementation of GAP. Furthermore, regarding the economic role, institutions play a role in providing production inputs to farmer groups which can have a direct impact in increasing production as well as providing a market for farmers to sell their cocoa through partnerships with companies and NGOs. Then regarding the role of the environment, agricultural institutions strive to cultivate cocoa which produces large and sustainable production through the use of organic fertilizers and pesticides. Keywords: Strategy, improvement, production, coconut IntisariPenelitian ini bertujuan mengidentifikasi struktur dan aktor utama dalam penguatan kelembagaan pengembangan kelapa yang ada di Majene dalam mendukung Program Kampung Kelapa Majene dan menentukan program strategis untuk meningkatkan produksi kelapa di Kabupaten Majene. Penelitian ini akan dilaksanakan di Kabupaten Majene Sulawesi Barat. Penelitian ini menggunakan analisis Interpretative Structural Modelling (ISM) yang berfungsi untuk merumuskan struktur kebijakan yang kompleks berdasarkan elemen, merumuskan hierarki hubungan antar elemen, dan mengklasifikasikan elemen ke dalam 4 kuadran (autonomous, independent, dependent, dan linkage). Hasilnya adalah lembaga yang merupakan aktor kunci dalam meningkatkan produksi kelapa di Kabupaten Majene adalah kelompok tani/gapoktan, Dinas Pertanian Peternakan dan Perkebunan, petani kelapa dan penyuluh pertanian. Kemudian program kunci untuk meningkatkan produksi kelapa adalah ekestensifikasi lahan perkebunan, peningkatan SDM penyuluh, penyediaan akses terhadap modal dan standarisasi produk kelapa dan turunannya. Ketiga program kunci untuk meningkatkan produksi kelapa juga memiliki keterkaitan dengan aktor kunci. Program penyuluhan adalah program wajib bagi Dinas Peternakan dan Perkebunan dengan salah satu kegiatannya yakni mengadakan sekolah lapang. Selain itu, program peningkatan SDM penyuluh sebagai program kunci dinilai sangat relevan dengan kondisi yang dihadapi penyuluh di Majene dikarenakan pihak Dinas Pertanian Peternakan dan Perkebunan memiliki SDM yang terbatas untuk melakukan penyuluhan, mereka membutuhkan bantuan dari penyuluh pertanian akan tetapi terkendala dengan latar belakang pengetahuan dan perbedaan tupoksi. Berdasarkan analisis kelembagaan, maka dapat diidentifikasi peran kelembagaan pertanian untuk meningkatkan produksi kelapa dalam berbagai aspek. Pertama, peran sosial, kelembagaan berperan dalam membentuk alur koordinasi antar lembaga sehingga pelaksanaan program untuk meningkatkan produksi kelapa dapat terorganisir dengan baik dan mencapai sasaran. Selain itu, kelembagaan juga berperan dalam memberdayakan kelompok tani sehingga membangkitkan motivasi, kesadaran, dan keterlibatan mereka dalam kegiatan penyuluhan yang pada akhirnya akan meningkatkan produksi kakao melalui penerapan GAP. Selanjutnya pada peran ekonomi, kelembagaan berperan dalam menyediakan input produksi kepada kelompok tani yang dapat memberikan dampak langsung dalam peningkatan produksi serta memberikan pasar bagi petani untuk menjual kakaonya melalui kemitraan dengan perusahaan dan LSM. Kemudian pada peran lingkungan, kelembagaan pertanian mengupayakan budidaya kakao yang menghasilkan produksi yang banyak serta berkelanjutan melalui penggunaan pupuk dan pestisida organik. Kata Kunci : Strategi, peningkatan, produksi, kelapa
PERTUMBUHAN DAN HASIL TANAMAN PADI (ORYZA SATIVA L.) METODE SRI DENGAN PEMBERIAN BERBAGAI JENIS MULSA ORGANIK Gusril, Afdhi; Rozen, Nalwida; Kasim, Musliar
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.3989

Abstract

Rice (Oryza sativa L.) is a food crop commodity that plays an important role in Indonesia. One of the efforts made to increase rice productivity is by applying the SRI (The System of Rice Intensification) method. Obstacles found in the application of SRI method of rice cultivation in the field are weeds that are difficult to overcome. Weed problems in SRI rice cultivation can be overcome by using organic mulch. This study aims to determine the best type of organic mulch for the growth and yield of rice plants using the SRI method in suppressing weed growth. The research was arranged using a randomized block design (RBD) which consisted of 3 mulch treatments at a dose of 10 tons/ha, namely rice straw mulch (A1); corn leaf mulch (A2); paitan mulch (A3). The results showed that the application of organic mulch had no significant effect on the growth and yield components of rice plants. The results also showed that the application of organic mulch had a significant effect on the fresh weight of weeds that were weeded at 3, 5, 7 WAP. The weeds that most dominated the plots were weeds with a puzzle type, namely the Cyperus esculentus species. Key-words: Rice, SRI Method, MulchINTISARITanaman padi (Oryza sativa L.) merupakan komoditas tanaman pangan yang memegang peranan penting di Indonesia. Salah satu upaya yang dilakukan untuk meningkatkan produktivitas padi adalah dengan penerapan metode SRI (The System of Rice Intensification). Kendala yang didapati dalam penerapan budidaya padi metode SRI di lapangan adalah gulma yang sulit diatasi. Permasalahan gulma pada budidaya padi SRI dapat diatasi dengan cara pemakaian mulsa organik. Penelitian ini bertujuan untuk mengetahui jenis mulsa organik yang terbaik terhadap pertumbuhan dan hasil tanaman padi metode SRI dalam menekan pertumbuhan gulma. Penelitian disusun menggunakan Rancangan Acak Kelompok (RAK) yang terdiri dari 3 perlakuan mulsa dengan dosis 10 ton/ha yaitu, mulsa  jerami padi (A1); mulsa daun jagung (A2); mulsa paitan (A3). Hasil penelitian menunjukkan bahwa pemberian mulsa organik tidak berpengaruh nyata terhadap komponen pertumbuhan dan hasil tanaman padi. Hasil penelitian juga menunjukkan bahwa pemberian mulsa organik berpengaruh nyata terhadap bobot segar gulma yang disiangi pada 3, 5, 7 MST. Gulma yang paling mendominasi petakan adalah gulma dengan jenis teki-tekian yaitu gulma spesies Cyperus esculentus. Kata kunci: Padi, Metode SRI, Mulsa
PENGARUH GAYA HIDUP DAN PERAN LINGKUNGAN SOSIAL PADA PERILAKU KONSUMSI KOPI Rasmikayati, Elly; Ernah, Ernah; Hapsari, Hepi; Hanipradja, R.A. Sukma Ayu; Saefudin, Bobby Rachmat
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.3801

Abstract

Consuming coffee has become part of the lifestyle of Indonesian people, and for some people it has even become an important part of daily life. Students tend to like to spend their time drinking coffee in coffee shops, this is because students can enjoy the time and atmosphere of a coffee shop with their friends. Many students who don't like drinking coffee become interested in drinking coffee because they are carried away by the social environment, especially the influence of their friends. Therefore, this research aims to analyze the influence of lifestyle and the role of the social environment on students' coffee consumption behavior. The research method used was a survey method of 113 respondents. The data analysis tools used are crosstab analysis and chi square test. The results of the research show that the influence of the lifestyle of consuming coffee on students is significantly related to the type of product consumed, the average expenditure on coffee shop style coffee products, the amount of consumption of coffee shop style coffee products, and the frequency of consuming coffee shop style. The role of the social environment in students is significantly related to the average expenditure of sachet instant coffee products, the amount of consumption of sachet instant coffee products, the frequency of consuming sachet instant coffee products, the average expenditure of coffee shop style coffee products, the amount of consumption of coffee shop style coffee products, and frequency of consuming coffee shop style. Keywords: Coffee agribusiness, consumer behavior, correlation. INTISARIMengonsumsi kopi sudah menjadi bagian dari gaya hidup masyarakat Indonesia, bahkan bagi sebagian orang sudah menjadi bagian penting dalam keseharian. Mahasiswa cenderung gemar menghabiskan waktunya ngopi di coffee shop, hal tersebut dikarenakan mahasiswa dapat menikmati waktu dan suasana tempat ngopi bersama rekannya. Banyak mahasiswa yang tidak suka ngopi menjadi suka ngopi karena terbawa oleh lingkungan sosial terutama pengaruh dari lingkungan teman-temannya. Maka dari itu, penelitian ini bertujuan untuk menganalisis pengaruh gaya hidup dan peran lingkungan sosial pada perilaku konsumsi kopi mahasiswa. Metode penelitian yang digunakan adalah metode survei terhadap 113 orang responden. Alat analisis data yang digunakan adalah analisis crosstab dan chi square test. Hasil penelitian menunjukkan bahwa Pengaruh gaya hidup mengonsumsi kopi pada mahasiswa berhubungan signifikan dengan jenis produk yang dikonsumsi, pengeluaran rata-rata produk kopi ala coffee shop, jumlah konsumsi produk kopi ala coffee shop, dan frekuensi dalam mengonsumsi ala coffee shop. Peran lingkungan sosial pada mahasiswa berhubungan signifikan dengan pengeluaran rata-rata produk kopi instan sachet, jumlah konsumsi produk kopi instan sachet, frekuensi dalam mengonsumsi produk kopi instan sachet, pengeluaran rata-rata produk kopi ala coffee shop, jumlah konsumsi produk kopi ala coffee shop, dan frekuensi dalam mengonsumsi ala coffee shop.                                        Kata kunci: Agribisnis kopi, perilaku konsumen, korelasi.
RESPON PERTUMBUHAN STEK TANAMAN JAMBU MADU DELI HIJAU (Syzgium aqueum) AKIBAT PEMBERIAN PUPUK ORGANIK CANGKANG TELUR DAN PUPUK KOTORAN AYAM Perdana, Andika; Zamriyetti, Zamriyetti; Siswanto, Yudi
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4063

Abstract

This research aims to determine the response to growth and production of green deli honey guava plants (Sygzium Aqueum) due to the application of chicken manure fertilizer and egg shell POC. This research is located on Jl. Madura, Pahlawan Village, Binjai City, North Sumatra Province. This research used a factorial randomized block design (RAK) consisting of two factors. The first factor is chicken manure (A) and the second factor is eggshell POC (C). The results showed that chicken manure and eggshell POC had a very significant effect on the parameters plant length (cm), number of leaves (leaves), number of branch shoots (shoots), root dry weight (g), root wet weight (g), length roots (cm) and number of roots (roots). The interaction between giving chicken manure fertilizer and eggshell POC had no significant effect on all observed parameters. Keywords: deli honey guava plant, egg shell POC and chicken dung.INTISARIPenelitian ini bertujuan untuk mengetahui respon pertumbuhan dan stek tanaman jambu madu deli hijau(Sygzium Aqueum) akibat  pemberian pupuk kotoran ayam dan POC cangkang telur. Penelitian ini berlokasi di Jl. Madura, Kelurahan Pahlawan, Kota Binjai, Provinsi Sumatera Utara. Penelitian ini menggunakan rancangan acak kelompok (RAK) faktorial yang terdiri dari dua faktor. Faktor pertama adalah pupuk kotoran ayam (A) dan faktor kedua adalah POC cangkang telur (C). Hasil penelitian menunjukkan bahwa pupuk kotoran ayam dan POC cangkang telur berpengaruh sangat nyata terhadap parameter Panjang tanaman (cm), jumlah daun (daun), jumlah tunas cabang (tunas), berat kering akar (g), berat basah akar(g), Panjang akar (cm) dan jumlah akar (akar). Interaksi antara pemberian pupuk kotoran ayam dan POC cangkang telur berpengaruh tidak nyata terhadap semua parameter pengamatan. Kata kunci : tanaman jambu madu deli,POC cangkang telur dan kotoran ayam.
BREEDERS' LEVEL OF KNOWLEDGE IN DETECTION OF OESTRUS TO SUPPORT THE SUCCESS OF ARTIFICIAL INSEMINATION (AI) ON CATTLE IN TUBBI TARAMANU DISTRICT, POLEWALI MANDAR Susanti S, Irma; Erfiana, Dwi; Agustina, Agustina; Nuraliah, Siti; Hikmawaty, Hikmawaty; Dahniar, Dahniar; Utami, Rahmawati Ning; Sukoco, Hendro
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.3835

Abstract

Artificial insemination (AI) is one of the biotechnologies in the field of livestock reproduction that allows humans to mate female livestock without the need for a male, the purpose of this study was to determine the extent of knowledge of breeders on the symptoms of oestrus in cattle to the linkage of artificial insemination (AI). The purpose of this study was to determine the extent of knowledge of farmers on the symptoms of lambing in cattle to the linkage of artificial insemination (AI). this research was conducted in the form of a field survey, while data collection was carried out by interview. In this study, the analysis technique used was descriptive analysis. Based on the results of the study, it was found that the level of knowledge of farmers on the detection of oestrus in livestock to support the success of IB in cattle is out of 100 respondents who know 2.47%, know enough 0.53%, and do not know 4.71%. This value is influenced by several factors, one of which is age, the higher the age of the breeder, the more difficult it is to accept new technology, namely AI, because the breeder already feels comfortable with the knowledge they get from generation to generation. Keywords:. Artificial insemination, Knowledge, Oestrus, Cattle
PENGUJIAN BEBERAPA AKSESI KACANG PANJANG TERHADAP CEKAMAN SALINITAS Meilanda Sormin, Siti Yuli; Sari, Risna Maya; Triyanto, Yudi; Siregar, Raja Aminuddin; Siregar, Jerry Maulana
Agros Journal of Agriculture Science Vol 26, No 1 (2024): Januari
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v26i1.4029

Abstract

The aim of this research was to screen several long bean accessions against salinity stress. Soil salinity has a negative effect on plant growth and productivity. Information on the response of long bean accessions is very necessary as a basis for breeding long beans that are adaptive to saline land. This research was conducted from September to December 2019 on the grounds of the Agrotechnology Innovation Center, Gadjah Mada University. The research was carried out using the Factorial Randomized Block Design experimental method with 2 factors and 3 replications. The research results show that the FB-KP 167 and FB –KP 144 accessions can be considered as plants that are resistant to salinity because their growth and productivity are higher than other accessions. The results of the Analysis of Variance (ANOVA) test showed that there was no significant difference in salinity treatment on plant height and flowering age, but there were significant differences in pod length and number of seeds per pod. Keywords: Long Beans, Resistance, Salinity Stress, Screening INTISARITujuan penelitian ini adalah untuk men-skrinning beberapa aksesi kacang panjang terhadap cekaman salinitas. Salinitas tanah berpengaruh buruk terhadap pertumbuhan dan produktivitas tanaman. Informasi respon aksesi kacang panjang sangat diperlukan sebagai dasar pemuliaan kacang panjang yang adaptif terhadap lahan salin. Penelitian ini dilakukan pada bulan September sampai dengan Desember 2019 di lahan Pusat Inovasi Agroeknologi Universitas Gadjah Mada. Penelitian dilaksanakan dengan menggunakan metode percobaan Rancangan Acak Kelompok Faktorial dengan 2 faktor dan 3 kali ulangan. Hasil penelitian menunjukkan aksesi FB-KP 167 dan FB –KP 144 dapat dipertimbangkan sebagai tanaman yang tahan terhadap salinitas karena pertumbuhan dan produktivitasnya yang lebih tinggi dibanding aksesi lainnya. Hasil uji Analysis of Variance (ANOVA) menunjukkan tidak ada beda nyata perlakuan salinitas terhadap tinggi tanaman dan umur berbunga namun terdapat beda nyata pada panjang polong dan jumlah biji perpolong. Kata Kunci : Kacang Panjang, Ketahanan, Cekaman Salinitas, Skrinning

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