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Jurnal Ilmiah Pertanian ( JIPERTA)

jiperta
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Published by Universitas Medan Area

ISSN : - EISSN : 27220338 DOI : 10.31289

Core Subject : Agriculture,

Agriculture, Biological Sciences & Forestry

Jiperta is a Scientific Journal of Agriculture located at the Faculty of Agriculture, University of Medan Area. Journal of Agrotekma presents the results of research with quantitative and qualitative approaches that are sourced on the development of cultivation research of plants and the protection of organic crops that are environmentally friendly and sustainable. It is published twice a year, every March and September.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman

Articles 142 Documents

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Keragaman parasitoid erionota thrax l. Pada dua Jenis tanaman pisang bermikoriza di kabupaten deli serdang Setiawan Setiawan; Maimunah Maimunah; Suswati Suswati
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 1 (2019): JIPERTA MARET
Publisher : Universitas Medan Area

The constraints in the cultivation of banana plants is the high number of pests that damage plants in vegetative vases. The study was conducted in the Farmers' Land Group of the United Society of Sampali Village, Percut Sei Tuan District, Deli Serdang Regency in May-July 2019. The research method used was descriptive analysis method using (random sampling). Observation parameters consisted of population density, pest attack rate, egg parasitoids, larva parasitoids, pupa parasitoids, parasitoids identification, species diversity index, species evenness index, and relative abundance. There are 4 types of parasitoids namely Braconidae sp 1 (Hymenoptera: Braconidae), Tachinidae sp 1 (Diptera: Tachinidae), Xanthopimpla gampsura (Hymenoptera: Ichneumonidae) and Brachymeria lasus Walker (Hymenoptera: Chalcididae). Erionota thrax L. parasitoids diversity index was 0.661369 in the low diversity level, and the highest relative abundance of Brachymeria lasus Walker was 86.87%, the attack rate of Erionota thrax on Barangan bananas reached 46%, the level of Erionota thrax on Kepok banana reached 32%.

Respon Pertumbuhan Dan Produksi Kacang Tanah (Arachis Hypogaea L.) Terhadap Pemberian Pupuk Kandang Kambing Dan Pupuk Organik Cair Bonggol Pisang Aris Agus Wahyudi; Maimunah Maimunah; Erwin Pane
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 1 (2019): JIPERTA MARET
Publisher : Universitas Medan Area

The study aimed to determine the response of growth and production of peanuts to the provision of goat manure and banana hump liquid organic fertilizer. This study used a Randomized Block Design (RBD) with 3 replications. Factorial consisting of II treatment factors, Factor I treatment of giving goat manure and Factor II, the treatment of Hump Banana POC treatment The parameters observed in this study; Plant height (cm), number of branches (branches), number of pods per sample (fruit), wet weight of production per sample (g), wet weight of production per plot (g), production dry weight per sample (g), and dry weight Production Per Plot (g). The results showed that goat manure had an effect on growth but did not affect the production of peanut plants, liquid organic fertilizer of banana humps had an influence on the growth and production of peanut plants, Combination of goat manure and banana hump liquid organic fertilizer had no significant effect on growth and production of peanut plants.

Respon Pemberian Campuran Kompos Baglog Dengan Pupuk Kandang Sapi dan Pupuk Organik Cair (POC) Limbah Cair Pabrik Kelapa Sawit Terhadap Pertumbuhan dan Produksi Tanaman Kacang Panjang (Vigna sinensis L.). Muhammad Rio Purnomo; Ellen Lumisar Panggabean; Siti Mardiana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 2, No 1 (2020): JIPERTA MARET
Publisher : Universitas Medan Area

The research was conducted in farm experiment faculty of agriculture, the University of Medan Area The research was done by using the method of random designs that the group 's group (RAK) are composed of two treatment factors, those are: 1) Mixed of baglog compostwith cows manure (notation B) 2) Organic fertilizer, liquid waste of palm(notation K) consisting of 4 treatments, are Ko= without treatment, K1=liquid waste 50 ml/l/plants, K2=chemicals 75ml/l/plants, K3= liquid waste 100 ml/l/plants. Every treatment repeated as much as two times. The parameters in this study is focus on the diameter of steam (cm), flowering age (day), total of pods/plants (fruits), long pods/plants (cm), thick/ plants (g), and production/plot (kg). The conclusion of this study as follows: 1) giving the mixed Baglog compost with cows manure had no real effects to the diameter of steam, total pods per plants, long pods/plants, thick and plants, and productions/plot but it had real effects to flowering age. 2) giving thePOC liquid waste ofpalms had the real effects to the diameter of steam 5 MST ages, flowering age, total pods per plants, long pods per plants, thick per plants, and production. And 3) the combination both of factors had real effects to long pods per plants, and production per plot, but had no real effects to the others parameters.

Faktor-Faktor Yang Memengaruhi Adopsi Inovasi Teknologi Muhammad Reza Bachri; Yusniar Lubis; Gustami Harahap
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 2 (2019): JIPERTA SEPTEMBER
Publisher : Universitas Medan Area

The purpose of this research is to know the factors that affect the adoption of technological innovation by farmers of rice paddies in the villages the district Percut Sei Tuan of the Deli Serdang. The results in the village of Kolam showed that the age of farmers to give effect to the adoption of technological innovation by farmers of rice paddies in the village Kolam where F-count of 2.694 and t-count of 2.301 and t-table 7.574 with the level of 5%. Education to give effect to the adoption of technological innovation by farmers of rice paddies where F-count 2.694 and t-count of 1.148 and t-table7.574 with the level of 5%. The land gives effect to the adoption of technological innovation by farmers of rice paddies. Where F-count of 2.694 and t-count of 0.203 and t-table 7.574 with the level of 5%. Experience give effect to the adoption of technological innovation by farmers of rice paddies. Where F-count of 2.694 and t-count of 2.694 and t-table 7.574 with the level of 5%. Indonesian gives effect to the adoption of technological innovation by farmers of rice paddies. Where F-count of 17.889 and t-count of 4.230 and t-table 5.480 with the level of 5%.

Analisis Tingkat Kesejahteraan Masyarakat Nelayan (Studi Kasus: Pada Kecamatan Medang Deras Kabupaten Batu Bara) Delia Arifin; Gustami Harahap; Khairul Shaleh Saleh
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 1 (2019): JIPERTA MARET
Publisher : Universitas Medan Area

The life of fishing communities is a real state of affairs can be expressed through the efforts of those who are affected by fishing season, the natural conditions are not conducive, the limited capital and a low level of education resulting in weak socio-economic circumstances. The purpose of this research is to know the level of well-being of fishing communities Medang Deras Coal District. The sample in the study as many as 30 people who represent a population that is of traditional fishing communities in district of Medang Deras Coal District. Analysis of data obtained from research results are analyzed using a quantitative descriptive method. The data obtained through the dissemination of the questionnaire will be calculated frequencies and presentasenya is then presented in the form of a single table. Analysis of the results of the research level of traditional fishing communities in district of Medang Deras shows that 60% of the respondents were categorized.

Pengujian Beberapa Varietas Jamur Tiram Pada Kombinasi Mediaserbuk Ampas Tebu Dan Serbuk Gergajian Dengan Penambahan Molase Dan Limbah Ampas Tahu. Ryan Fajar Sidik Siregar; Erwin Pane; Siti Mardiana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 1 (2019): JIPERTA MARET
Publisher : Universitas Medan Area

Oyster mushroom is one of the most popular consumed mushrooms and also gives benefit for the body because it contains high nutrition and low fat. The goal of this research was to know and analyse the increase growth of some varieties of oyster mushroom on the bagasse media by adding molasses and tofu dregs. The research method was completely factorial randomized design (RAL Factorial) with two factors. The first factor was the media composition of sawdust and bagasse powder and The second factor was oyster musroom. The data analysis was tested by Anova and continued with duncan test if the results of variance were significantly different to very real. The results showed that the best treatment for mycelium growth on M1 media (100% bagasse + 1% molasses + 6% tofu dregs) with the best combination M2V3 (75% bagasse + 25% sawdust + 1% molasses + tofu dregs 6% on brown oyster mushroom). The largest stem diameter for V1 (white oyster mushroom) was 9.24 cm at the first harvest, and 9.01 cm the second harvest. The best length of the stalk in V3 variety (brown oyster mushroom) was 4.94 cm at the first harvest and 5.11 cm the second harvest. The best treatment on oyster mushroom production showed that variety V1 (white oyster mushroom) showed high production at the first harvest 130.25 grams and the second harvest 132.83 grams.

pengaruh konsentrasi dan lama perendaman zpt daging keong mas (pomacea canaliculata l.) terhadap pertumbuhan stek lada (piper nigrum l.) Hary Wijaya; Maimunah Maimunah; Gusmeizal Gusmeizal
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 1 (2019): JIPERTA MARET
Publisher : Universitas Medan Area

To improve the quality of pepper products through organic cultivation using organic growth regulators. This Research aims to investigate concentration and long immersion effect of golden snail meat (Pomacea canaliculata L.) on the growth of pepper cuttings (Piper nigrum L.). the method was experimental with a randomized block design (RAK) Factorial design with two factors namely various golden snail meat concentrations and long immersion ranging from several hours. The parameters observed in this study was Growth Percentage (%), Bud Height (cm), Number of Leaves (Strands), Root Length (cm), and Root Volume (ml). The results showed that the treatment of snail meat zpt concentration did not significantly affect the shoot height parameters but significantly affected the percentage of growth, number of leaves, root length and root volume where the effective zpt concentration was 50%. The long immersion treatment significantly affected the percentage of growth and shoot height where the best treatment at w1 was 3 hours’ immersion. The treatment combination of ZPT golden snail meat (Pomacea canaliculata L.) and long immersion did not significantly affect all observations parameters.

Respon Pertumbuhan, Produksi Dan Persentase Serangan Penyakit Pada Tanaman Bawang Merah (Allium Ascalonicum L.) Yang Di Beri 3 Jenis Kompos Kulit Buah Dan Poc Kubis Roy Fernando; Asmah Indrawati; Azwana Azwana
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 2, No 1 (2020): JIPERTA MARET
Publisher : Universitas Medan Area

Onion is one of predominant flavor in Indonesia culinary which its quantity should be increased contantly. The aim of research was to invesitigate the respond of onion growth toward the treatment combination between POC cabbage and Tree types of fruit skin. This research was performed in a Factorial Randomized Block Design (RBD), which consists of 2 treatment factors, namely: 1) compost 2) liquid organic fertilizer of cabbage waste. The parameters observed in this study were plant height, number of leaves, number of tubers per sample plant, production per sample, production per plot and percentage of plant disease attack. As for the results obtained from this study, namely: 1) Giving various types of fruit skin compost did not significantly affect height, number of leaves, number of tubers, production per sample plant and production per plot of onion plants; 2) liquid organic fertilizer cabbage application has no significant effect on height, number of leaves, number of tubers and production per sample plant, but has a significant effect on production per plot of onion plant; and 3) Combination between the fruits compost and the liquid organic fertilizer that is not real influence on the plant height, the number of leaves, the number of bulbs and production per crop samples, but the effect is very real towards production per plot of the anion plants

Analisis Pemasaran Gabah (Studi Kasus: Desa Serdang, Kecamatan Beringin, Kabupaten Deli Serdang) Sri Leli Sitorus; Khairul Saleh; Mitra Musika Lubis
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 2 (2019): JIPERTA SEPTEMBER
Publisher : Universitas Medan Area

This study aimed to determine the grain marketing channels in Desa Serdang, Kecamatan Beringin, Deli Serdang and to determine the efficiency of grain marketing in Serdang Beringin Subdistrict, Deli Serdang regency. Farmers sampling was conducted using proportionate stratified random sampling 53 farmers. While traders Sampel taken by the census method that was as much as three merchants and traders to take as much refinery in three traders with purposive sampling method. Beringin the total number of samples in this study was 59 samples. The results showed that there were two channels of grain marketing research location that was, the first channel starts from farmers to traders refinery in District Beringin. The second channel starts from farmers, collectors next to the refinery merchant Beringin Subdistrict. The marketing margin was Rp. 4.500 contained in the channel I and the channel more efficient contained in the channel II with the value of an efficiency of 12,61%.

Faktor- Faktor yang Mempengaruhi Konsumsi Minyak Goreng Curah zuraidah zuraidah; Gustami Harahap; Faoeza Hafiz Saragih
Jurnal Ilmiah Pertanian ( JIPERTA) Vol 1, No 1 (2019): JIPERTA MARET
Publisher : Universitas Medan Area

Cooking oil is one of the staple food consumed by all layers of society in Indonesia. At this time the cooking oil is sold in two forms, namely in bulk and packaged with certain brands/labels. Although branded cooking oil have many advantages and increasingly popular in the market city of Medan, but the demand for cooking oil bulk is still higher compared to the branded cooking oil. The aim of the research was to analyse factors that affected consume bulk cooking oil demand in Deli Serdang district. This research is performed in traditional market in lubuk pakam. Sampling method technique is performed with aksidental (accidental sampling) that specifies the sample based on people who are found by chance or anyone who meets the criteria. the method sampling of this research use accedental sampling with 60 samples bulk cooking oil consumens. Variables of this research are the price of bulk cooking oil,income, family members and people’s taste. Results of this is factors that affected the consume of Bulk cooking oil is the price of bulk cooking oil,otherwise Income , family members and taste do not affected in this research.

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Agung Suharyanto

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jiperta@uma.ac.id

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Program Studi Agroteknologi, Fakultas Pertanian, Universitas Medan Area, Jalan Kolam No. 1, Pasar V, Medan Estate, Sumatera Utara

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Kota medan,

Sumatera utara

INDONESIA

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Agung Suharyanto

Contact Email agungsuharyanto@staff.uma.ac.id

Phone +628126493527

Journal Mail Official jiperta@uma.ac.id

Editorial Address Program Studi Agroteknologi, Fakultas Pertanian, Universitas Medan Area, Jalan Kolam No. 1, Pasar V, Medan Estate, Sumatera Utara

Location Kota medan, Sumatera utara INDONESIA

Abstract

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Abstract

Contact Name
Agung Suharyanto

Contact Email
agungsuharyanto@staff.uma.ac.id

Phone
+628126493527

Journal Mail Official
jiperta@uma.ac.id

Editorial Address
Program Studi Agroteknologi, Fakultas Pertanian, Universitas Medan Area, Jalan Kolam No. 1, Pasar V, Medan Estate, Sumatera Utara

Location
Kota medan,

Sumatera utara

INDONESIA