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All Journal Jurnal Online Mahasiswa (JOM) Bidang Pertanian Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Informatika (MANEKIN)
Putri Ayu Handayani
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Economics, Econometrics & Finance Energy Law, Crime, Criminology & Criminal Justice

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UJI BEBERAPA DOSIS KASCING PADA BIBIT KAKAO (Theobroma cacao L.) Putri Ayu Handayani; Sampoerno '; M. Amrul Khoiri
Jurnal Online Mahasiswa (JOM) Bidang Pertanian Vol 2, No 2 (2015): Wisuda Oktober 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Pertanian

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Abstract

Cocoa (Theobroma cacao L.) is a plantation crop that has a high economic value, but low productivity and quality of cocoa in Indonesia due to substantial losses. One of many efforts we can do to improve the quality and quantity of cocoa production is through improving the quality of seeds. Fertilizing is one of important factor on the growth of cocoa seedling. Application of organic material as fertilizer can give a good effect for plants. One of many organic material that can be used is a mixture of vermicompost. This study aim is to determine the effectof vermicompost on the growth of cocoa seedlings and get the best doses for the growth of cocoa seedlings. This research was conducted in the experimental field of Agriculture Faculty, University of Riaufrom September to December 2014. This research was carried out using completely randomized design (CRD), which consisted of 4 treatments with 3 replications. The treatments consisted of :(K1) without vermicompost/plant, (K2) 15 gvermicompost/plant, (K3) 25 gvermicompost/plant, (K4) 35 gvermicompost/plant. The results showed that the giving of vermicompost on cocoa seedlings effected on seedling height, number of leaves, girth and leaf area. Giving vermicompost 25 g/plant the best results on the growth of cocoa seedlings.   Keyword: vermicompost, organic material, cocoa seedling
Pengaruh Social Media Marketing Terhadap Minat Beli Pada J.Co Donuts & Coffee Di Tangerang Dinda Ayu Ramadhani; Putri Ayu Handayani
Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Informatika Vol 3 No 2 : Desember (2024): Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan
Publisher : Shofanah Media Berkah

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Tujuan dari penelitian ini adalah untuk mengetahui pengaruh social media marketing terhadap minat beli pada J.CO Donuts di Kota Tangerang. Tipe penelitian ini adalah explanatory research. dan pengujian hipotesis. Dengan teknik survei, menyebar kuesioner dengan skala Likert. Teknik penentuan sampel dengan proporsional random sampling digunakan rumus Slovin diper-oleh 100 responden. Teknik analisis data yang digunakan Analisis deskriptif dan Analisis statistik in-feresial yaitu: 1. Uji Validitas dan Reliabilitas, 2. Analisis Regresi Linier Sederhana, 3. Analisis Koefisien Korelasi, 4. Analisis Koefisien Determinasi (R2), 5. Pengujian Hipotesis dengan Uji t. Hasil pengujian dan analisisnya adalah terdapat pengaruh positif dan signifikan antara harga terhadap minat beli pada J.co Donuts di Tangerang dengan kontribusi pengaruh sebesar 79% dan nilai hitung se-besar 3,489 dengan signifikansi t sebesar 0,001
Co-Authors Dinda Ayu Ramadhani M. Amrul Khoiri Sampoerno '