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CULTIVATE: Journal of Agriculture Science
Published by Mahesa Research Center
ISSN : -     EISSN : 29873142     DOI : 10.34007
Core Subject : Economy,
Economics, Econometrics & Finance
CULTIVATE: Journal of Agriculture Science, is a journal of Agriculture is the study of the structure, behaviour, and interactions of natural, Agrotechnology and Agribussiness and Agroindustry. Published twice a year (March and September) and first published for on line edition start Volume 1 No. 1 March 2023
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 30 Documents
 1   2   3 
Induksi Tunas Karamunting (Rhodomyrtus tomentosa) secara Invitro Mela Rahmah
CULTIVATE: Journal of Agriculture Science Vol 1, No 2 (2023): CULTIVATE: Journal of Agriculture Science - SEPTEMBER
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v1i2.427

Abstract

Tissue culture techniques provide an alternative to vegetative plant propagation efforts in conservation efforts for Karamunting, the existence of which is becoming increasingly rare. The explant as the material used is the result of in vitro germination using several concentrations of GA3. This research was structured in the form of a factorial experiment with a completely randomized factorial design (RAL) with 2 factors. The first factor is the BAP concentration with three levels, namely B1 = BAP 0.5 B2 = BAP1 ppm and B3 = BAP 1.5 ppm. The second factor is the concentration of TDZ with three levels, namely T1 = TDZ 0 ppm, T2 = TDZ 0.25 ppm and T3 = TDZ 0.5 ppm. The results of the research showed that there was an interaction between the growth regulators BAP and TDZ on the percentage of live explants and the height of karamunting explants. In terms of the percentage of live explants, giving BAP 0.50 ppm without TDZ is the best concentration with a live percentage of 100%. Treatment of 1 ppm BAP and 0.25 ppm TDZ produced the highest shoots, namely 2.83 mm. The time of emergence of shoots and the number of shoots per explant had no interaction and the influence of a single factor, several concentrations of BAP and TDZ.
Analisis Kelayakan Usaha Tani Hidroponik Bayam (Amaranthus tricolor) (Studi Kasus: Sufi Agrifarm, di Kecamatan Percut Sei Tuan, Kabupaten Deli Serdang) Siti Zubaidah Sitorus; Ahmad Rafiqi Tantawi; Khairul Saleh
CULTIVATE: Journal of Agriculture Science Vol 1, No 1 (2023): CULTIVATE: Journal of Agriculture Science - MARET
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v1i1.358

Abstract

This study aims to determine the income and feasibility of hydroponic spinach farming and whether spinach hydroponic farming is feasible. This research was conducted from November to December 2020. The location of the research was determined purposively because it took into account where there had been a lot of conversion of agricultural land to non-agriculture. The population in this research is Sufi Agrifarm's hydroponic spinach farming, the data used is primary data. The analysis used in this study is income and feasibility analysis, in the feasibility analysis used the formula R/C B/C and BEP (Break Even Point). Amaranth hydroponic farming income is Rp. 25.153.166,67/month. The value of R/C Ratio hydroponic farming of spinach 2.64 1 and B/C 1.64 1 with a break-even point of spinach production of 171 kg 450 kg and a break-even point of Rp. 34.104/Kg Rp. 90,000 and can be said to be decent.
Analisis Vegetasi Gulma pada Lahan Budidaya Kakao Menghasilkan di Kecamatan Payakumbuh, Lima Puluh Kota, Sumatera Barat Friskia Hanatul Qolby; Fefriyanti DS; Sulastri Sulastri
CULTIVATE: Journal of Agriculture Science Vol 3, No 1 (2025): CULTIVATE: Journal of Agriculture Science - MARET
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v3i1.799

Abstract

One of the superior plantation commodities is cocoa (Theobroma cacao L.), which plays a role in absorbing labor, providing industrial raw materials and a source of foreign exchange. Cocoa is grow almost in all regions of Indonesia, in the global market Indonesia is first producer cocoa in Asia and the third in the world. To maintain and increase cocoa production, optimal handling is needed in all aspects including the agronomic aspect. One of the obstacles in the agronomic aspect is the presence of weeds which cause competition with cocoa in obtaining nutrients, water, sun, and growing space. If weeds are not controlled, they can cause growth disturbances and decreased production. Weed control must be carried out correctly and precisely. The first step in controlling weeds is vegetation analysis to find out the weeds that grow in the cocoa fields, then control techniques are determined. After analyzing the vegetation of weeds, it was found that there were 6 species of weeds that grew dominantly in the cocoa fields, namely, the dominant weeds in order were Paspalum conjugatum (SDR 34.70%), Borreria alata (SDR 24.30%), Persicaria odorata (SDR 18.20%), Imperata cylindrica (SDR 14.00%), Cyperus rotundus (SDR 5.60%), Ageratum conyzoides (SDR 3.20%).
Analisis SWOT Pengembangan Usahatani Jeruk Manis di Desa Barung Kersap Kecamata Munthe Kabupaten Tanah Karo Azwana Azwana; Sri Ariani Safitri; Devi Mei Yanti Tambunan
CULTIVATE: Journal of Agriculture Science Vol 2, No 1 (2024): CULTIVATE: Journal of Agriculture Science - MARET
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v2i1.460

Abstract

The research aims to determine the internal and external factors that influence and determine strategies for developing sweet orange farming in Barung Kersap Village. The research uses qualitative SWOT analysis techniques. The results of the research show that there are 4 internal factors Strength, namely easy to obtain agricultural inputs, high quality sweet oranges, long experience of farmers, availability of capital, with 4 weaknesses namely low level of farmer education. , There is no recording of farming activities, Fruit management is less than optimal, Sweet orange production is low. There are 3 external factors Opportunities, namely the potential for land suitable for farming, the establishment of relationships with stakeholders, the support of farmer groups, with 3 Threats, namely the development of pests and plant diseases, the decline in purchasing power and the presence of unfavorable climate/weather. regular.Based on the SWOT analysis, the strategy for developing sweet orange farming in Barung Kersap Village can be carried out using a Turn Around strategy or a WO (Weakness and Opportunities). The strategy for developing sweet orange farming business can be done by a) Increasing sweet orange production by optimizing land use (W4, O1), b) Carrying out good and correct management of orange fruit by conducting learning with farmer groups (W3, O3), c) Carrying out recording farming activities to evaluate production results by utilizing support from farmer groups (W2, O3) and d) Establishing relationships with stakeholders to increase production (W4, O2)
Pengaruh Aplikasi Kompos Tandan Kosong Kelapa Sawit (Elaeis guineensis Jacq) Terhadap Pertumbuhan Vegetatif Bibit di Main Nursery Walmadri Walmadri; Muhammad Irfan Abdillah; Arief Setiawan Sutanto; Fastabiqul Khairad
CULTIVATE: Journal of Agriculture Science Vol 1, No 2 (2023): CULTIVATE: Journal of Agriculture Science - SEPTEMBER
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v1i2.363

Abstract

This research was carried out in the practice garden and Laboratory of the Indonesian Palm Oil Institute (ITSI) Medan. It will be carried out from March to June 2022 to get the growth and development of oil palm seedlings by applying empty palm fruit bunch compost as the use of organic fertilizer during the nursery period. This study used a Non-Factorial Randomized Block Design (RBD) with one factor studied, namely variations in the application of compost to oil palm seedlings. Parameters observed were plant height, stem diameter, number of leaves, root length, root volume, root fresh weight, shoot wet weight, root dry weight, shoot dry weight. The data obtained was analyzed statistically by Analysis Of Variance (ANOVA). Based on the results of observations and analysis of variance, it was shown that the application of empty palm fruit bunch compost had a significant effect on shoot wet weight and had a significant effect on shoot dry weight and had a significant effect on stem diameter growth at 16 WAP observations, and had no significant effect on plant height, number leaves, root length, root volume, root wet weight, root dry weight.
Analisis Kelayakan Usaha Gula Aren Di Kecamatan Marancar Kabupaten Tapanuli Selatan Sri Wahyuni Hutagalung; Fastabiqul Khairad; Elviati Elviati
CULTIVATE: Journal of Agriculture Science Vol 2, No 2 (2024): CULTIVATE: Journal of Agriculture Science - SEPTEMBER
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v2i2.671

Abstract

Business feasibility is a calculation to consider whether the palm sugar business will provide greater profits compared to the costs that will be incurred. The aim of this research is to determine the feasibility of the palm sugar business in Marancar District. The research population was 120 people, with the sampling method using the Slovin formula so that the sample in this study was 55 respondents. Meanwhile, the types and sources of data were obtained through primary data and secondary data. Data collection techniques were obtained from distributing questionnaires and interviews. Analysis of data obtained using quantitative analysis and business feasibility using R/C and BEP (Break Event Point) analysis. The results obtained in this research show that the feasibility of the palm sugar business in Marancar District, South Tapanuli Regency, North Sumatra Province is 1.261, which shows that every Rp. 1 spent will generate income of Rp. 1.26.
Pertumbuhan Dan Hasil Tanaman Selada Merah (Lactuca Sativa L.) Akibat Pemberian Beberapa Takaran Kascing Hayati Nurul Haq; Rahmawati Rahmawati; Chika Sumbari
CULTIVATE: Journal of Agriculture Science Vol 2, No 1 (2024): CULTIVATE: Journal of Agriculture Science - MARET
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v2i1.426

Abstract

Research in the form of a field experiment with the title "Growth and Yield of Red Lettuce Plants (Lactuca sativa L.) Due to Giving Several Doses of Vermicompost" was carried out in the agricultural garden of the Muhammadiyah West Sumatra Campus, Faculty of Agriculture, Tanjung Gadang Koto Nan Ampek District, West Payakumbuh District, Payakumbuh City which is located at an altitude of ±514 meters above sea level with Inseptisol soil type. The trial will start from May to July 2023. This research was carried out using a Randomized Block Design (RAK), where there were 5 treatments and 4 groups so that the total consisted of 20 experimental plots. Each plot contained 16 plants and 3 were sample plants chosen randomly. The plot size is 1 m x 1 m, with the treatment being the vermicompost dosage as follows. 0 tons/ha, 2 tons/ha, 4 tons/ha, 6 tons/ha, and 8 tons/ha. The observation parameters carried out were plant height (cm), number of leaves (pieces), length of the longest leaf blade (cm), width of the widest leaf blade (cm), wet weight per plant (g), wet weight per plot (kg), and wet weight per hectare (ton). Based on the results of the research experiments carried out, it can be concluded that giving several doses of vermicompost has not been able to increase the growth and yield of red lettuce plants. Based on the conclusions, it is recommended to carry out further experiments on red lettuce plants with different varieties with different doses of vermicompost.
Produksi Benih Sebar Varietas Padi dan Penyebarannya di Provinsi Banten Angelita Puji Lestari; Ahmad Fauzan; Dwi Fitriani; Asep Sutiawan; Eka Yuli Susanti
CULTIVATE: Journal of Agriculture Science Vol 1, No 1 (2023): CULTIVATE: Journal of Agriculture Science - MARET
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v1i1.362

Abstract

The use of superior rice varieties is needed in an agricultural production system. Seed availability is still dominated by popular varieties, so it is necessary to disseminate new superior varieties through seed production activities. The aim of the rice seed production is to produce extension seed (ES) and distribute quality and certified the seed in Banten Province. The implementation of seed production activities is carried out on IP2TP BPSIP Banten land and farmer's land in the form of cooperation with farmer groups or breeder farmers. Quality testing and certification are carried out by BPSB Banten Province. Location of seed production activities in IP2TP covering an area of 3.05 ha consisting of Mantap, Inpari 43, and Inpago 13 varieties. Furthermore, collaborative activities with farmers in the Tirtya Jaya farmer group, Sawahluhur, Kasemen, Serang City covering 1 ha of Inpari 32 variety, Jamblang farmer group Marga Mulya Village, Mauk, Tangerang, covering an area of 5 ha for the Inpari 43 and Inpari 48 varieties and the Pasir Haleuang farmer group, Tambakbaya Village, Cibadak, Lebak, covering an area of 2 ha for the Inpari 48 variety. The activity achievements of the extension seed production have reached 21,370 kg. Seed distribution has been carried out in Lebak, Pandeglang, Serang, Tangerang, Serang and Cilegon as much as 17,982 kg.
Strategi Pengembangan Sub Terminal Agribisnis Komoditi Mentimun di Kelurahan Koto Baru Payo Basuang Kecamatan Payakumbuh Timur Ziret Nengsih; Husnarti Husnarti; Revi Ernanda
CULTIVATE: Journal of Agriculture Science Vol 3, No 1 (2025): CULTIVATE: Journal of Agriculture Science - MARET
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v3i1.803

Abstract

The mechanism of the agribusiness sub-terminal is to collect agricultural production from the agribusiness subterminal and partner farmers then from traders who pre-order by telephone through the agribusiness sub-terminal administrator. The highest bid will receive agricultural products. According to Tanjung (2018), STA is a marketing infrastructure located in production centers as a place to buy and sell agricultural products, related to physical and non-physical trade, so that the focus of STA becomes a marketing space carried out by central producers. This study aims to first determine the internal and external environmental factors that influence STA Koba Jaya in Koto Baru Payo Basuang Village, and secondly to determine the development strategy of STA Koba Jaya in Koto Baru Payo Basuang Village. This study was conducted from July to September 2023. The research method used is quantitative descriptive. The data analysis technique uses the EFAS IFAS and SWOT matrices. The results of this study indicate that the internal factors that influence STA cucumber commodities are: product quality, price information, perishable products, financial conditions and lack of operational vehicles. External factors affecting STA Koba Jaya cucumber commodity: market share, number of collectors, fluctuating product prices, government support and promotion. Based on the SWOT analysis for the STA development strategy, the W-O strategy is prioritized, namely utilizing government support to complete STA Koba Jaya facilities, using product marketing on social media, increasing loyal customers and maximizing planting pattern strategies to stabilize product supply so that consumer demand is met.
Identifikasi Tingkat Kepuasan Kerja Karyawan Panen Kelapa Sawit (Elaeis Guineensis Jacq.) Terhadap Sistem Premi Panen Yang Diterapkan Di PTPN Ii Unit Kebun Tanjung Garbus Walmadri Walmadri; M.Riyan M.Riyan; Delyana R.Pulungan; Fastabiqul Khairad
CULTIVATE: Journal of Agriculture Science Vol 2, No 2 (2024): CULTIVATE: Journal of Agriculture Science - SEPTEMBER
Publisher : Mahesa Research Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/cultivate.v2i2.454

Abstract

The aim of this research is to identify how the harvest premium system applies at PT. Perkebunan Nusantara II Tanjung Garbus Gardens. Second, to identify the level of job satisfaction of harvest employees at PT. Perkebunan Nusantara II Tanjung Garbus Gardens. This research is located at PT. Pekebunan Nusantara II Tanjung Garbus Gardens. Data collection was carried out by conducting observations, interviews and documentation. The data source used in this research is qualitative descriptive analysis using a Likert scale and correlation analysis. Based on the results of research that has been carried out, the employee satisfaction index value for the premiums provided by the company is 52.38% very satisfied and 47.62% satisfied. According to the satisfaction index criteria according to Rangkuti, it can be concluded that employees are quite satisfied with the premiums provided by the company.

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