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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 370 Documents
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PENGARUH JENIS ZAT PENGATUR TUMBUH ALAMI DAN LAMA PERENDAMAN TERHADAP PERTUMBUHAN STEK TANAMAN LADA (Piper nigrum L.) Mutia, Sri; Syukri, Syukri; Marnita, Yenni
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 2 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i2.3785

Abstract

This research aims to determine the effect of the type of natural growth regulator and the length of soaking on the growth of pepper plant cuttings. The experimental design used was a factorial randomized block design consisting of 2 factors. Factor I is the influence of giving several types of natural ZPT and factor II is the length of soaking. The results of the research concluded that the type of natural growth regulator had a very significant effect on the growth percentage of pepper cuttings and shoot height, but had no significant effect on the number of shoots, number of leaves, root length and root weight. The treatment of onion extract and coconut water provided the best growth of pepper cuttings. The length of soaking had a very significant effect on the growth percentage of pepper cuttings and shoot height, but had an insignificant effect on the number of shoots, number of leaves, root length and root weight. Soaking time of 20 minutes provides the best growth of pepper cuttings. The interaction between the type of natural growth regulator and the length of soaking had a very significant effect on growth percentage and shoot height, but had no significant effect on shoot height, number of shoots, number of leaves, root length and root weight. The best interaction on the percentage of growth of pepper cuttings was the Z0L3, Z1L1, Z1L2, Z1L3, Z2L1, Z2L2 treatment, while the shoot height and age were the Z2L3 combination.  
APLIKASI BAHAN PELAPIS BENIH DAN LAMA PENYIMPANAN TERHADAP VIABILITAS BENIH DAN PERTUMBUHAN TOMAT CERI (Solanum lycopersicum var cerasiforme) Bella, Wahyu Okta; Anwar, Syaiful; Karno, Karno
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 2 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i2.3819

Abstract

Cherry tomatoes have high economic value, but their production is low, this is due to the low quality of seeds. Coating and storage are efforts made to maintain seed quality. This study aims to examine the effect of coating materials and shelf life on seed viability and cherry tomato growth. The experimental design used is Time Series with a long storage series and coating on seeds. The long storage consists of 4 levels; 0, 30, 60, and 90 days and the Coating Material consists of 4 levels; uncoating, PEG 6000, Arabic Gum, Galangal Powder, and Clove Oil with 3 replications. The data analyzed with Honest Real Difference Test. The results showed that Clove oil hasn’t effect the germination. Uncoated and unstored seeds have the highest moisture content. Plant height, number of leaves, fresh weight of the stamp, dry weight of the stamp, and flowering time have no effect, this is due to internal factors such as seed genetics and external factors such as the concentration of coating materials and plant growth environment.
POLA KEMATIAN DAN INTENSITAS SERANGAN PARASIT PADA IKAN LELE YANG DIBUDIDAYAKAN DENGAN DUA SISTEM YANG BERBEDA Angga Kartika, Gde Raka; Amelia, Novita; Angga Pebriani, Dewa Ayu
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 2 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i2.3855

Abstract

This study aimed determine the parasite infection intensity value and mortality pattern of catfish (Clarias gariepinus) cultivation with different systems. The cultivation system used is intensive and intensive + bio floc system. The research design used is CRD (Complete Randomized Design), using two treatments with three repetitions. The research activities included sampling, ectoparasite examination, identification, and water quality examination. The total samples studied in this research were 24 fish in each treatment. Fish parts observed were the body surface, gills, and fins.  The results of the research conducted show that, at the beginning to the end of the study, the mortality rate of fish has decreased. Then, the highest parasite infection intensity value was found in the intensive treatment, with a moderate infection category.
The Influence of Dose Herbicide Fermented Coconut Water Raw Material Against Weeds in Immature Oil Palm Plantations Juanda Iskandar; Risvan Anwar; Sunarti Sunarti
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 1 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i1.3918

Abstract

This study aims to determine the dosage of herbicides made from fermented coconut water against weeds in immature oil palm plantations. The research was conducted in March 2022, in Sukarami Village, Kedurang Ilir District, South Bengkulu Regency, Bengkulu Province. The experiment used a randomized block design with one factor, namely herbicide dose (D), consisting of 9 treatments: D1 = 10 L/ha, D2 = 15 L/ha, D3 = 20 L/ha , D4 = 25 L/ha, D5 = 30 L/ha, D6 = 35 L/ha, D7 = 40 L/ha, D8 = 45 L/ha, D9 = 50 L/ha. The results of the study concluded that smallholder oil palm plantations were dominated by Axonopus compresus (47.78%) and Ageratum conyzoides (30.98%). The weed that is resistant to this herbicide is Erigeron bonariensis L. The dose treatment has a significant effect on weeds in immature smallholder oil palm plantations. Treatment at a dose of 25 L/ha is effective in controlling weeds in immature oil palm plantations.
The Respon Growth and Yield of Shallots (Allium ascalonicum L.) on Dosage Cow Manure and Rice Husk Irvan Ma’arif; Eka Suzanna; Prihanani Prihanani
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 1 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i1.3927

Abstract

This research aims to determine the effect of cow manure and risk husk on growth and yield of shallot. The research was carried out from February to June, located Kungkai Baru Village, Air Periukan Sub-District, Seluma District. The design used was a Completely Randomized Block Design with 2 (two) treatments and three replications. The first treatment was the dose of cow manure, which consisted of three levels : 10 ton/ha, 20 ton/ha, and 30 ton/ha. The second treatment was the dose of rice husk, which consists of three levels : 10 ton/ha, 20 ton ha, and 30 ton/ha. The results of the analysis of variance were continued with the Duncan’s Multiple Range Test with a test level 5%. The treatment of the study concluded that the dose of rice husk treatment had a significant effect on plant height two and four weeks after planting and leaf number two weeks after planting. The treatment of cow manure all observed variables had no significant effect. The result showed that the interaction the dose of cow manure and rice husk had a significant effect on the number of tubers per clump, fresh tuber weight and production per plot. The application of cow manure fertilizer at 10 ton/ha and rice husks at 30 ton/ha was the best treatment and gave the highest yield of shallots, tubers per clump was 4,25 cloves of shallot, fresh tuber weight was 36,25 g, and production per plot was 237.19 g/m2.
Kulit Belakang Jurnal Agroqua
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 1 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

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

Abstract

Jurnal Agroqua
HUBUNGAN ANTARA TINGKAT DAN INTENSITAS SERANGAN HAMA PENGGEREK BUAH KAKAO (conopomorpha cramerella) TERHADAP PRODUKSI KAKAO DI KECAMATAN MANYAK PAYED Sara, Fatia; Mulyani, Cut; Iswahyudi, Iswahyudi
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 2 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i2.3975

Abstract

The purpose of this study was to determine the effect of cocoa pod borer (CPB) pest attack intensity on cocoa production in Manyak Payed District. This study used a survey method, sampling was carried out using a "purposive" method which was carried out in 3 villages, namely Lhueng Manyoe village, Krueng Sikajang village, Pahlawan village starting from August to September 2022. In each of the observed garden criteria, percentage and The intensity of CPB pest attacks shows different levels because of the way cocoa farmers tend their farms so that there are plantations that have the highest CPB pest attack rates and there are gardens that have the lowest CPB pest attack rates. The gardens with the highest attack rate were found in the village of Lhueng Manyoe with the category of unkempt gardens and the lowest attack was found in the village of Krueng Sikajang with the category of conventionally treated gardens. The average attack intensity on all observed plantations was 24%. Meanwhile, the loss of cocoa yield reached 275.96 kg/ha/year.
IDENTIFIKASI DAN PREVALENSI EKTOPARASIT PADA IKAN BANDENG (Chanos chanos) SERTA KAITANNYA TERHADAP LINGKUNGAN DI TAMBAK GAMPONG BAYEUN, ACEH TIMUR Farlizah, Thasya Thasya; Putriningtias, Andika; Komariyah, Siti
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 2 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i2.4022

Abstract

Milkfish (Chanos chanos) is one of the main aquaculture commodity species and has an important market value.  The rapid development of milkfish cultivation is due to the good performance and growth rate of milkfish.  In line with the large number of enthusiasts for fish farming, there are also a number of disturbing problems, thus hindering the development of aquaculture businesses, one of which is infectious diseases caused by parasites.  Therefore, the purpose of this study was to identify and determine the prevalence rate of ectoparasites in milkfish (Chanos chanos) in Gampong Bayeun ponds, East Aceh.  Sampling was carried out at the Gampong Bayeun pond, East Aceh from 29 August to 9 September 2022 with a total of 90 milkfish samples.  Sampling was carried out 9 times.  Sampling was carried out when the fish were 2 months old.  Identification of ectoparasites was carried out at the Laboratory of the Faculty of Agriculture, Samudra University.  The results of this study found three types of ectoparasites that infect milkfish, namely Trichodina sp., (30%), Unitubulotestis sp.  (17.8), Dactylogyrus sp., (15.6%).  The most common type of parasite found was Trichodina sp., which was found in 278 parasites in milkfish.
PENGARUH PEMBERIAN PROBIOTIK GDM PADA MEDIA PEMELIHARAAN TERHADAP KUALITAS AIR DAN PERTUMBUHAN BENIH IKAN BAWAL (Colossoma macropomum) Anzarwati, Tika; Putriningtias, Andika; Isma, Muhammad Fauzan
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 2 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i2.4025

Abstract

This study aims to determine the effect of giving GDM probiotics on maintenance media on water quality and growth of pomfret fish. The method used was a completely randomized design (RAL) with 4 treatments and 3 replications, namely P0 (without the addition of probiotics). P1 (addition of probiotics 1.5 ml/L). P2 (addition of probiotic 2.0 ml/L) and P3 (addition of probiotic 2.5 ml/L). Each treatment used seeds measuring 4-5 cm. Parameters observed during the study were water quality, absolute weight growth (PBM), absolute length growth (PPM), survival rate (SR), and specific growth rate (SGR). Based on the analysis of variance, it was found that the treatment given had a significant effect (P<0.05) on absolute weight growth, absolute length growth, SR survival rate, and specific growth rate. Also, based on Duncan's test, treatment P1 (1.5 ml/L) was the best treatment.
KARAKTERISTIK HABITAT IKAN CUPANG LIAR (WILD BETTA) ENDEMIK SEBAGAI DASAR PENGEMBANGAN POTENSI BUDIDAYA DI KABUPATEN LABUHANBATU RAYA Rifai, Ahmad; Khairul, Khairul; Dimenta, Rivo Hasper; Siregar, Zunaidy Abdullah
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 21 No 2 (2023): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v21i2.4031

Abstract

Wild betta fish has high economic value as one of the ornamental fish commodities in Indonesia.  The potential for cultivation development so far has not been maximized so that it still relies on the results of capture from nature. The main key to the development of wild fish farming is actually dependent on food conversion and water quality. Water quality management must adjust to its habitat in nature, however, the study of the physical chemical parameters of wild betta fish waters endemic to Sumatra has not been widely reported. Studies related to habitat characteristics can be used as the basis for aquaculture management in the future. This study aims to analyze the condition of the physical parameters of aquatic chemistry in the natural habitat of wild betta fish in the Regency Labuhanbatu Selatan, Labuhanbatu, and Labuhanbatu Utara. This research is exlorative by observing physical and chemical factors carried out insitu and exitu. The research data is analyzed quantitatively, presented discriptively and discussed based on relevant literature. The results of the main component analysis (Principal Component Analysis) show the main characteristic parameters of wild betta fish habitat in the form of: BOD, COD, DO, conductivity, temperature, and pH. Based on the results of UPGMA analysis, the percentage of similarity of stations 1 and 2 (90.5%) while station 3 (83.6%). It was concluded that the key parameters for wild betta fish farming activities are BOD, COD, DO, conductivity, temperature, and pH and these parameters need to be measured continuously.

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