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All Journal JURNAL ILMU PERTANIAN Agro Bali: Agricultural Journal ZIRAA'AH MAJALAH ILMIAH PERTANIAN Jurnal Abdi Insani
Imam Hartono Bangun
Universitas Muhammadiyah Sumatera Utara
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics

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Pertumbuhan Sawi Pakchoi (Brassica rapa L.) Pada Pemberian Pupuk Bokashi Kulit Buah Kakao Dan Poc Kulit Pisang Kepok Asritanarni Munar; Imam Hartono Bangun; Efrida Lubis
AGRIUM: Jurnal Ilmu Pertanian Vol 21, No 3 (2018)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (639.252 KB) | DOI: 10.30596/agrium.v21i3.2449

Abstract

Pakchoi (Brassica rapaL.) adalah jenis sayur yang bernilai gizi tinggi. Untuk tetap menjamin produktivitasnya, pemupukan merupakan hal yang harus dilakukan, diantaranya dengan memberikan pupuk organik yang berasal dari limbah.Penelitian ini bertujuan untuk mengetahui pengaruh dari pupuk bokashi kulit buah kakao dan Pupuk Organik Cair (POC) kulit pisang kepok terhadap pertumbuhan tanaman sawi pakchoi.Tempat dilaksanakannya penelitian di lahan percobaan Fakultas Pertanian Universitas Muhammadiyah Sumatera Utara.  Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) Faktorial dengan dua faktor yang diteliti, yaitu: Faktor bokashi kulit buah kakao (B) terdiri dari 4 taraf, B1 = 50 g/polibeg, B2 = 100 g/polibeg, B3 = 150 g/polibeg, B4 = 200 g/polibeg. Faktor POC kulit pisang kepok (P) terdiri dari 4 taraf, P0 = Kontrol, P1 = 25 ml/polibeg P2 = 50 ml /polibeg, P3 =75 ml/polibeg. Parameter yang diukur adalah tinggi tanaman, jumlah daun dan luas daun.  Hasil penelitian mendapatkan bahwa pupuk bokashi kulit buah kakao memberikan pengaruh  yang nyata terhadap tinggi tanaman umur 4 sampai 6 minggu setelah pindah tanam (MSPT), jumlah daun umur 3 MSPT dan luas daun pada 5 MSPT. Pemberian POC kulit pisang kepok memberikan pengaruh signifikan terhadap tinggi tanaman umur 4 sampai 6 MSPT, serta luas daun 5 dan 6 MSPT.Diberikannya pupuk bokashi kulit buah kakao berinteraksi secara nyata dengan pemberian POC kulit pisang kepok terhadap tinggi tanaman 3 MSPT, jumlah daun 4 dan 6 MSPT.
EFEKTIVITAS PENERAPAN SONIC BLOOM DAN TANAMAN REFUGIA DALAM MENINGKATKAN PERTUMBUHAN DAN HASIL SAWI HIJAU (Brassica juncea L.) Imam Hartono Bangun; Asritanarni Munar; Wan Arfiani Barus; Dedi Kurniawan
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 47, No 2 (2022)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v47i2.7317

Abstract

The study was to examine the application of sonic bloom and refugia plants to increase growth and yield of mustard greens (Brassica juncea L.). This study used a Factorial Time Series Randomized Block Design (FTSRBD) with 3 replications. The application factor of refugia plants (R) are 3 levels: R0 = control, R1 = Ocimum basilicum, and R2 = Zinnia elegans with different locations consisting of (S0) = no sound, (S1) = heavy metal music with a frequency of 21 -14000 Hz and (S2) = classical music sound with a frequency of 21-13500 Hz. Data analysis was continued according to Duncan's Multiple Range Test (DMRT) at a 5% confidence level.  The results showed that the application of sonic bloom with classical music influenced plant growth and yield through parameters of plant height, number of leaves, leaf area, number of chlorophyll and number of stomata. Refugia plants with the type of plant O. basilicum affect the growth and yield of plants through the number of leaves parameter. The application of sonic bloom with rock music affects the growth and yield of plants through parameters of pest attack intensity. The interaction of sonic bloom application and refugia plants did not have a significant effect on the observed parameters measured.
PENERAPAN URBAN FARMING DENGAN SISTEM FERTIGASI PADA KUBIS BUNGA UNTUK MASYARAKAT MANDIRI PANGAN Hazen Arrazie Kurniawan; Nurhajijah Nurhajijah; Wiidani Lubis; Imam Hartono Bangun
Jurnal Abdi Insani Vol 9 No 2 (2022): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v9i2.601

Abstract

Urban farming is one solution in solving food problems in Indonesia by utilizing vacant land so that people can improve the household economy. An example of a problem case is that of rice farmers in Pematang Ganjang Village, this is an important problem for farmer groups in Pematang Ganjang Village because they only depend on one livelihood, namely rice cultivation. Meanwhile, in Pematang Ganjang village, income is still seasonal, the majority in the village only grows rice. So, when the new planting season there are jobs for farmers. The purpose of this activity is to create a food self-sufficient community in order to create welfare for farmers in Pematang Ganjang Village by cultivating cabbage flowers in empty yards. The benefits to be achieved in this activity include increasing skills and knowledge in the use of vacant land and house yards with a fertigation system in Pematang Ganjang Village. The achievement of government programs related to urban farming as a form of achieving food independence for the community. With the knowledge gained in this activity, farmers do not need to rely on one source of income, but farmers get additional income from cabbage flower cultivation. To create a food self-sufficient community in order to create welfare for farmers in Pematang Ganjang Village. Based on the problems that occur in the field, the solution to this problem is the Participatory Rural Appraisal approach, the lecture method, demonstration plots and mentoring. PKM training implementation procedures. The results of the service activities that have been carried out show that farmers are enthusiastic about transferring technology to the fertigation system and implementing urban farming by utilizing their yards as an additional livelihood for farmers who initially only had one livelihood.
PENGARUH PERLAKUAN KADAR AIR PADA BUAH KETUMBAR DAN ASPEK BIOLOGI Stegobium paniceum (L) (Coleoptera : Anobiidae) Hazen Arrazie Kurniawan; Imam Hartono Bangun; Nurhajijah Nurhajijah
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 47, No 3 (2022)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v47i3.7429

Abstract

The use of coriander seeds as acooking spice in a number of food processing is widely found and damage to coriander is known to be cause by Stegobium paneceum (L), which cause a decrease in a decreased fruid weigth, an unattractive fruit shape, and a musty smell, which is a form of decreased fruit weight, qulity and quantity of coriander seeds. Based on the observation of the biological aspect, the egg phase is 6-12 days, larvae is 10-140 days, pupa is 7-12 days, and 25-37 days. In the treatment of differences in water content to coriander, the mortality value of Z1 was 16,2%, Z2was 12,6%, Z3 was 5%, and Z4 was 1% at 30 day after observation. The shrinkage that occurred in coiander seeds was 0,14% (Z4), 0,04% (Z3), 0,02% (Z2), and 0,02% (Z1).
Paparan Suara yang Diperlakukan pada Tanah dan Air terhadap Populasi Mikroba dan P Tersedia Tanah Asritanarni Munar; Imam Hartono Bangun; Hazen Arrazie Kurniawan; Efrida Lubis; Wilda Rina Hasibuan
Agro Bali : Agricultural Journal Vol 5, No 3 (2022)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (513.014 KB) | DOI: 10.37637/ab.v5i3.1007

Abstract

Suara sebagai faktor lingkungan dapat mempengaruhi kehidupan di alam, baik makro maupun mikro, berbagai suara juga dapat mempengaruhi bentuk kristal air, seperti penelitian seorang ilmuwan dari Jepang Prof. Dr. Masaru Emoto terhadap air. Diketahui bahwa komponen ideal tanah mineral diantaranya terdiri dari 25% air dan 5% kandungan bahan organik, yang kehidupan tanah ada di dalamnya. Penelitian ini bertujuan untuk membandingkan populasi total mikroba dan P tersedia dalam tanah yang diperdengarkan suara dan diberi air yang diperlakukan suara. Penelitian ini dilaksanakan di laboratorium ilmu tanah Fakultas Pertanian Universitas Muhammadiyah Sumatera Utara pada bulan Agustus sampai Oktober 2018. Rancangan yang digunakan adalah Rancangan Petak Terpisah dengan 3 ulangan. Petak utama adalah suara murotal (S) dengan 2 taraf, yaitu S0 = tanpa suara murotal dan S1 = dengan suara murotal.  Anak petak adalah air yang diperlakukan, terdiri dari A0 = Air tanpa diperdengarkan suara, A1 = Air yang diperdengarkan suara murotal, A2 = Air yang diperdengarkan suara kasar.  Parameter yang diukur adalah populasi total mikroba tanah dan kandungan P tersedia tanah. Hasil penelitian menunjukkan bahwa paparan suara secara utuh dapat meningkatkan P tersedia tanah secara signifikan dari 77,1 ppm menjadi 86,7 ppm (11,07%).
Co-Authors Asritanarni Munar Dedi Kurniawan Efrida Lubis Hazen Arrazie Kurniawan Nurhajijah, Nurhajijah Wan Arfiani Barus Wiidani Lubis Wilda Rina Hasibuan