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Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan
Published by Universitas Prof. Dr. Hazairin, SH
ISSN : 02166585     EISSN : 25984071     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan (Agroqua Journal) is a journal managed by Agriculture Faculty and published by the University of Prof. Dr. Hazairin, SH. Agroqua Journal provides a forum for researchers on applied agricultural science to publish the original articles.
Arjuna Subject : -
Articles 231 Documents
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Peranan Pupuk Organik Dari Pelepah Sawit Pada Budidaya Tanaman Kedelai Pada Lahan Sawah Sunarti Sunarti; Ikhsan Hasibuan; Eka Suzanna
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 15 No 1 (2017): Agroqua Journal
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

Oil palm fronds have huge potential to be developed as a source of organic fertiliser by chopping hard frond to become soft smooth pieces and ready to be proceed in bokashi fertilising system. This research aimed to evaluate the application of oil palm frond organic fertiliser on soybean growth and yield compared to cow manure and chemical fertilisers. Three levels of Nitrogen were applied 60, 90 and 120 kg of N/ha. This study had been done in Padang Rambun village, Seluma District, Bengkulu Province under wet land rice field condition and using rice-soybean rotation. Split plot design and least significant design (LSD) 5% were applied to analyse the data. The results showed that kinds and dosage levels gave very significant effect to all parameters but there was no significant effect between them. LSD analysis proved that oil palm frond organic fertiliser was better than manure bokashi in term of plant height and number of pods but had no significant effect on weight of seeds per plot. Furthermore, increasing of nitrogen level improved growth and yield of soybean meaning that the dosage given did not meet the optimum level for soybean growth and yield.
PERANAN AIR KELAPA FERMENTASI DALAM MENSUBSTITUSI HERBISIDA GLIFOSAT PADA PENGENDALIAN ALANG-ALANG (Imperata cylindrica l.) Risvan Anwar; Eka Suzanna
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 12 No 2 (2014): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

Penelitian ini bertujuan mengetahui dosis air kelapa fermentasi dalam mensubstitusi herbisida glifosat untuk mengendalikan alang-alang. Penelitian ini dilaksanakan di desa Tanjung Heran, Kecamatan Taba Penanjung Kabupaten Bengkulu Tengah pada bulan April sampai dengan Agustus 2015. Penelitian menggunakan Rancangan Acak Lengkap (RAL) Faktor tunggal dengan 15 (lima belas) perlakuan yaitu berbagai kombinasi dosis herbisida glifosat dan fermentasi air kelapa (G). Masing-masing kombinasi perlakuan diulang 3 kali. Perlakuan tersebut adalah: G1= Glifosat 2 ml/ l air + Fermentasi air kelapa 100 ml; G2 = Glifosat 2 ml/l air + Fermentasi air kelapa 200 ml; G3 = Glifosat 2 ml/l air + Fermentasi air kelapa 300 ml; G4 = Glifosat 4 ml/l air + Fermentasi air kelapa 100 ml; G5 = Glifosat 4 ml/l air + Fermentasi air kelapa 200 ml; G6= Glifosat 4 ml/l air + Fermentasi air kelapa 300 ml; G7 = Glifosat 6 ml/l air + Fermentasi air kelapa 100 ml; G8 = Glifosat 6 ml/l air + Fermentasi air kelapa 200 ml; G9 = Glifosat 6 ml/l air + Fermentasi air kelapa 300 ml; G10 = Glifosat 2 ml/l air; G11 = Glifosat 4 ml/l air; G12 = Glifosa 6 ml/l air; G13 = Fermentasi air kelapa 100 ml; G14 = Fermentasi air kelapa 200 ml; G15 = Fermentasi air kelapa 300 ml. Hasil penelitian menyimpulkan kombinasi perlakuan dosis herbisida glifosat dan air kelapa fermentasi berpengaruh sangat nyata dalam menekan pertumbuhan alang-alang. Kombinasi perlakuan dosis herbisida gifosat 2 ml/l air ditambah dengan 200 ml air kelapa fermentasi sudah efektif dalam membunuh guma alang-alang.
Takaran Bokashi Jerami Sebagai Sumber Pupuk Organik pada 5 Galur/Varietas Tomat Sri Rustianti; Ikhsan Hasibuan; Danner Sagala
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 6 No 1 (2008): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v6i1.183

Abstract

Penelitian bertujuan untuk mendapatkan takaran bokashi jerami terbaik terhadap pertumbuhan dan hasil 5 galur/varietas tomat, untuk mendapatkan galur/varietas tomat yang potensial pada pemakaian bokashi jerami, dan untuk mendapatkan interaksi takaran bokashi jerami dan galur/varietas tomat yang terbaik terhadap pertumbuhan dan hasil. Penelitian dilaksanakan di Kandang Mas Mulya Kota Bengkulu menggunakan Rancangan Acak Kelompok Faktorial 3 ulangan. Faktor pertama takaran bokashi jerami terdiri dari tanpa bokashi jerami; Bokashi jerami 10 ton/ha; 20 ton/ha; dan 30 ton/ha. Faktor kedua Galur/Varietas tomat , yaitu: G5 (LV 3644), G8 (LV 3681), G10 (BPH 1604), G13 ( Lokal), dan G15 (Panah Merah). Data yang diperoleh dianalisis dengan Uji Fisher dilanjutkan dengan uji DMRT 5 %. Takaran bokashi jerami berpengaruh sangat nyata terhadap umur panen, berpengaruh nyata terhadap jumlah tandan buah pertanaman, dan berpengaruh tidak nyata terhadap peubah lainnya. Hasil penelitian menunjukkan tanpa penggunaan bokashi jerami memberikan pertumbuhan dan hasil terbaik bagi galur/varietas tomat. Perlakuan Galur/Varietas berpengaruh sangat nyata terhadap tinggi tanaman umur 4 minggu setelah tanam, jumlah cabang umur 4 minggu setelah tanam, dan umur panen, berpengaruh nyata terhadap jumlah tandan buah pertanaman dan jumlah buah pertanaman, serta berpengaruh tidak nyata terhadap peubah lainnya. Galur/varietas yang potensial adalah G13 (Varietas Lokal) Interaksi Takaran Bokashi Jerami dengan Galur/Varietas berpengaruh sangat nyata terhadap umur panen, dan berpengaruh tidak nyata terhadap peubah lainnya.
ANALISIS PENDAPATAN USAHATANI WORTEL DI DESA SUBAN AYAM KECAMATAN SELUPU REJANG KABUPATEN REJANG LEBONG Indah Fitria
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 16 No 1 (2018): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

The purpose of this study is to find out how much income of carrot farming in the research area and to know the influence between the land area of education, age and the number of family dependent on the income of carrot farming in the research area. Based on the analysis that has been done obtained the average income of wortel farming system in sub chicken village is Rp. 3.928.380,-/Ut. This means that farmers acceptancet can cover all costs incurred during the farming production activities. The size of the land of educational age and the number of family dependents simultaneously significantly affect the income of carrot farming and partially significant effect is the area of age and the number of dependents of the family.
Studi Potensi Hara Makro Air Limbah Budidaya Lele Sebagai Bahan Baku Pupuk Organik Andriyeni Andriyeni; Firman Firman; Nurseha Nurseha; Zulkhasyni Zulkhasyni
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 15 No 1 (2017): Agroqua Journal
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

The study of catfish waste water macro nutrient potential was aimed to emphasize level of pH, nitrogen, phosphor, potasium, c-organic and C/N ratio in catfish waste water. Based on our research it was found that the level of pH was 7-8, N in liquid waste was 0.98-1.67% with an average of 1.32% and N in solid waste was 1.99 – 13.97 % with an average of 6.23 %, P in liquid waste was 1.89 – 3.40 % with an average of 2.64 % and P in solid waste was 4.10-4.69 % dengan rata-rata 4.46 % and Potassium in liquid waste was 0.01-1.03 % dengan rata-rata 0.35 % and Potassium in solid waste was 2.31-4.09 % dengan rata-rata 3.21 %. Furthermore, the level C-organic in liquid waste was 0.28-0.98 % with an average of 0.63 % and in solid waste 16.28 – 24.64 % with average 21.67%. In addition, C/N ratio in solid waste was about 1.71-12.38 % with average of 6.71%. The nutrient levels in liquid waste did not meet requirement of Indonesia Agricultural Ministry as liquid organic fertiliser, but pH level did. However, the nutrients in solid level did meet the requirement from the ministry number 70 year 2011 and meet the national standard SNI-19-7030-2004. Unfortunately, C/N ratio in both liquid and solid waste did not meet the requirement and SNI standard.
Eksplorasi dan Aplikasi Mikoriza Sebagai Masukan Teknologi Pupuk Hayati Untuk Meningkatkan Pertumbuhan dan Hasil Mutu Melon Muhammad Muhammad; Haris Setyaningrum
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 15 No 2 (2017): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

Salah satu masukan teknologi dalam meningkatkan mutu buah dan system produksi yang efisien juga berkelanjutan adalah aplikasi pupuk hayati mikoriza. Aplikasi mikoriza mampu meningkatkan mutu buah; kandungan gula pada sari buah jeruk dan warna buah jeruk. Aplikasi mikoriza juga dapat meningkatkan jumlah buah dan berat buah pada tanaman semangka, tanaman cabai, dan bawang merah. (Sastrahidayat, 2011). Kemampuan satu jenis mikoriza dapat berasosiasi dengan beberapa tanaman cukup luas, tapi kesesuaiannya dalam bersimbiosis dengan tanaman sangat dipengaruhi oleh berbagai kondisi tanah, jenis tanah dan jenis tanaman. Simanungkalit (2000) mengemukakan spesies mikoriza dapat mengkolonisasi secara efektif pada tanaman tertentu tetapi belum tentu efektif pada tanaman lain. Eksplorasi mikoriza dari berbagai tempat dan aplikasi mikoriza pada tanaman melon sebagai teknologi pupuk hayati penting untuk dilakukan penelitian. Sehingga didapatkan beberapa genus mikoriza dan mendapatkan genus mikoriza yang cocok untuk tanaman melon. Metode untuk mendapatkan beberapa genus mikoriza dilakukan dengan cara eksplorasi, identiikasi dan koleksi di lahan sawah dan lahan perkebunan di Kabupaten Ponorogo Jawa Timur. Metode Eksplorasi menggunakan ayakan basah (Wet sieving) dan teknik decanting. Metode identifikasi dilakukan berdasarkan “Species Guide Manual” yang disusun oleh Schenck dan Peres (1990) dan dicocokkan dengan INVAM 2017. Sedangkan untuk mengetahui kecocokan genus mikoriza dengan tanaman melon dilakukan dengan parameter infeksi genus mikoriza pada akar melon, berat akar, dan panjang akar. Infeksi mikoriza diamati dengan metode Phyllip and Hayman (1970). Analisis data dilakukan dengan ANOVA dan dilanjutkan dengan uji LSD pada taraf kepercayaan 5%. Hasil eksplorasi genus mikoriza pada lahan sawah dan lahan perkebunan berhasil didapatkan 7 genus antara lain yaitu genus glomus, Gigaspora, Acaulospora, Archaeospora, Paraglomus, Entrophospora dan Scutellospora dengan rata-rata spora 0,1 sampai dengan 5,3 spora/100gr sampel. Hasil uji kecocokan genus mikoriza terhadap tanaman melon adalah genus Scutellospora dan Glomus yang diisolasi dari rezospher tanaman melon di lahan sawah.
Kajian Waralaba Bibit Kelapa Sawit di Bengkulu Tatik Raisawati; Edi Susilo; Susi Handayani
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 11 No 1 (2013): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

The increasing of the area smallholding following by increasing necessity of oil palm seeds. The problem with increasing necessity of oil palm seeds is availibility of seeds. The use of illegitime seeds is still common particularly by smallholders who have difficulties in obtaining high quality seeds. The government will is establishing franchishing system (known as waralaba bibit) therefore make special effort to improve the appreciatian of the smallholder on benefits of legitime seeds and to make them easier available. This paper thus highlights the study of franchise of oil palm seed in Bengkulu. The study showed the distribution of the seed have enjoyed by smallholders. While the analysis economic through R/C ratio for franchise oil palm seed without rent land is 2,31 and franchise oil palm seed with rent land is 2,12. It sees both of them are benefit.
POLA SERAPAN HARA DAN PERTUMBUHAN BEBERAPA VARIETAS KEDELAI DENGAN BUDIDAYA JENUH AIR DI LAHAN RAWA PASANG SURUT Sagala, Danner; Ghulamahdi, Munif; Melati, Maya
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 9 No 1 (2011): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

Saturated soil culture (SSC) technology appropriate to prevent pyrite oxidation on tidal swamps and has been proved to increase the productivity of soybean on non-tidal swamp. The objective of the research was to determine the growth response of soybean varieties under saturated soil culture on tidal swamps. The research was conducted at Banyu Urip, Tanjung Lago, Banyuasin District, and South Sumatera Province, Indonesia from April to August 2009. The experiment was arranged in a split plot design with three replications. The main-plot of the experiment was water depth in the furrow consisted of 10, 20, 30, and 40 cm under soil surface (USS). The subplot of the experiments was soybean varieties consisted of Tanggamus, Slamet, Wilis, and Anjasmoro. No-watering was arranged out of the design as a comparison. The result showed that nutrient absorption of N, K and Mn by Tanggamus was higher than those of other varieties, except K, however K absorption of Tanggamus was not significantly different from Anjasmoro. P and Fe absorption of Tangamus tended to be higher than the other varieties, although statistically they were not affected by variety. However, technically and economically, 20 cm USS was the most appropriate water depth for soybean production at tidal swamps.
Pengaruh Faktor Pada Kemasan Sale Pisang Terhadap Permintaan Konsumen Masturi, Hasanawi; Kesumawati, Neti
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 15 No 2 (2017): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

Kualitas sale pisang tergantung jenis pisang yang diolah, proses pengolahannya dan penanganan hasil olahannya. Salah satu penanganan pemasaran sale pisang yang penting adalah pengemasan. Pengemasan mencakup semua kegiatan merancang dan memproduksi kemasan suatu produk. Kemasan yang terancang dengan baik dapat memberikan nilai kenyamanan bagi konsumen dan nilai promosi bagi produsen. Kemasan harus terbuat dari bahan yang baik dan  berpenampilan menarik sehingga membuat konsumen tertarik untuk membeli produk tersebut. Kesimpulan dari hasil penelitian bahwa faktor pada kemasan sale pisang yang berupa warna dasar kemasan sale pisang, bahan baku kemasan sale pisang, ukuran kemasan sale pisang, dan label kemasan sale pisang berpengaruh nyata dan positif terhadap permintaan konsumen. 
POTENTIAL OF JIRINGA AS ORGANIC HERBICIDE Ikhsan Hasibuan
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 14 No 2 (2016): Agroqua Journal
Publisher : University of Prof. Dr. Hazairin, SH

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Abstract

Jiringa is one potential plants to be developed as organic herbicide since its toxic compounds. Some researches found that extract of this plant contained fenolic, flavonoid and carbolic acid. Thus, it is able to inhibit weed growth. This research was conducted to evaluate the ability of jiringa seed pod extract as organic herbicide. Five levels of extract concentration had been done: 100%, 75%, 50%, 25% and 0% and control. Each treatment sprayed on one month old weeds that grown on trays of 30 x45 cm. The results showed that number of weed killed by jiringa extract can be found at 7 days atfer treatment (DAT) and reduced by days of 14 and 21. Thus, we know that the mode of action of jiringa extract is contact herbicide. At 7 DAT, extract concentration 50% and above were able to control weeds more than 88%. However at 14 DAT, only extract concentration 75% and above were able to do that. Unfortunately, at 21 DAT, no treatment was able to control weed well (above 80% weed death). In addition, extract concentration of 75% and 100% reduced weed biomas to 50% and76% respectively. This research supported previous researches which concluded that jiringa extract was able to control weed growth.

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