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Pengaruh Pupuk Organik Cair Kasgot Terhadap Pertumbuhan dan Produksi Tanaman Cabai (Capsicum Frutescens) Varietas Sonar dalam Keadaan Cekaman Air Baene, Gadis Manis; Zulfida, Ida; Sibagariang, Edison
JURNAL AGROPLASMA Vol 10, No 2 (2023): JURNAL AGROPLASMA VOLUME 10 NO 2 TAHUN 2023
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v10i2.5102

Abstract

Capsicum frutescens is one of the top commodities of horticultural plants in Indonesia which is a type of vegetable that is very high potential and provides great benefits for farmers. One of the good fertilizers used on the rawit pepper plant is liquid organic fertilizer of kasgot. The physiological survival of rawit pepper plants depends on the availability of water in the soil which is a basic need for plants. This study uses a complete random design. (RAL). Treatment with two factors where the first factor is liquid organic fertilizer cascade (K) with three dimensions, namely; K0 : control, K1 : 20 ml/liter, K2 : 30 ml /liter and the second factor of water decay (C) with a three dimensional is; C1 : 100% KL (750 ml), C2 : 75% KL (562 ml); C3 : 50% KL (375 ml). The observed parameters are the height of plants (cm), diameter of stems (mm), number of leaves (leaves) and age of flowers. Graft analysis with graft analysis (Anova), continued with a DMRT test at the level of 0.05, if there is a marked effect of treatment. The average height of the rawit pepper plant that gives the highest result is at treatment K2 = 30 ml and C2 = 50% KL (562 ml) is 86.94 cm. The best treatment for the parameter number of leaves is K2 = 30 ml and C1 = 100% KL (750 ml) is 57,56 cm. The treatment that gives the best value is in K2 = 30 ml and C2 = 75% KL (562 ml) is 9.81 (mm). The best treatment on the flower age parameters is, K2 = 30 ml and C3 = 50% KL (357 ml). Keywords: Cayenne pepper, Kasgot Fertilizer, Water Stress
Morfologi Tanaman Kedelai (Glycine max L. Merril) Akibat Pemberian Pupuk Kandang Kambing Dan Pupuk Urea Situmeang, Ulfa Syahrina; Zulfida, Ida; Sibagariang, Edison
JURNAL AGROPLASMA Vol 10, No 2 (2023): JURNAL AGROPLASMA VOLUME 10 NO 2 TAHUN 2023
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v10i2.4868

Abstract

Soybean plants (Glycine max L. merril) are the main source of vegetable protein for the majority of the Indonesian population. The Indonesian nation is one of the largest consumers of soybeans in the world. At least 2.4 million metric tons of soybeans per year are consumed by the Indonesian people. Based on a report from the Central Statistics Agency (BPS), the average national soybean productivity was 15.69 quintals per hectare (ku/ha) in 2020, and the level of dependence on Indonesian soybean imports in the last five years has reached 78.44% per year, with a trend of continuing increases annually (based on BPS 2020). Urea fertilizer is a chemical fertilizer that contains high levels of nitrogen (N). Nitrogen is an essential nutrient for plants (Tumewu et al., 2012). Urea-based fertilizer is water-soluble and absorbs water very easily (hygroscopic), so the nitrogen content in the soil is very low while the nitrogen content of plants is very important (Tumewu et al., 2012). This research was carried out in the practicum area of the agricultural faculty of the Indonesian Community Development University (UPMI), Jl. Balai Desa Pasar 12 Marindal II Medan Amplas. This research method uses a factorial randomized block design (RAK) with two factors studied, namely: Factor I: provision of 3 levels of goat manure (P), namely: A0: control (no goat manure), A1: 1 kg goat manure per plot, and A2: goat manure per kg/plot. Factor II: Urea Dose (U) consists of 3 levels, namely: U0: No Treatment/Control, U1: 50 kg/ha = 5 grams/plant; U2: 100 kg/ha = 10 grams/plant. Based on the results of direct field observations, it shows normal growth of soybean plants (Glycine max L. merril). Observation parameters include plant height (cm), number of productive branches, and number of pods. The single effect of giving goat manure at level A2 (2 kg goat manure per plot) has the effect of increasing plant height growth at the age of 3 WAP based on the 5% DMRT test. The interaction effect of giving goat manure (A) and giving a dose of urea fertilizer (U) had no effect on plant height, number of productive branches, or number of pods.
Pengaruh Pemberian Pupuk Organik Cair VIT-O Dan Media Tanam Terhadap Pertumbuhan Tanaman Cabai Rawit (Capsicum frutescens L.) Waruwu, Derianus; Zulfida, Ida; Oesman, Roswita
JURNAL AGROPLASMA Vol 10, No 2 (2023): JURNAL AGROPLASMA VOLUME 10 NO 2 TAHUN 2023
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v10i2.4955

Abstract

Chili is a seasonal fruit plant. It is very popular because of its spicy taste and has been a spice component in every dish for a long time. Almost every native Indonesian dish uses chilies. Furthermore, in 2019, cayenne pepper production was 49,246 tons. Furthermore, in 2020, cayenne pepper production will reach 61,160 tons. Furthermore, in 2021, production will reach 78,663 tons (BPS, 2022). Liquid organic fertilizer (POC) is a type of fertilizer made from organic materials. Organic fertilizer is the result of the decomposition of organic materials that are broken down (renovated) by microbes, the final result of which can provide the nutrients needed by plants for plant growth and development. Apart from using liquid organic fertilizer, the composition of soil media also plays an important role in increasing the growth of cayenne pepper plants. Planting media play an important role in supporting plant growth and providing a supply of nutrients for plants. This research used a randomized block factororial design that consisted of two factors, namely Factor 1. Various types of Vit-O liquid organic fertilizer concentrations consisting of 3 treatment levels, namely P0 = control (Vit-O liquid organic fertilizer), P1 = 100 ml liquid organic fertilizer Vit-O, and P2 = 200 ml liquid organic fertilizer Vit-O. Factor 2. Planting Media Composition M1 = 25% cowshed compost + 25% husk charcoal + 50% soil; M2 = 50% cowshed compost + 25% husk charcoal + 25% soil; M3 = 25% cowshed compost + 50% husk charcoal + 25% soil. Based on the research results, it can be concluded that: the single effect of giving Vit-O organic fertilizer is significantly different on plant height at the ages of 14 dap, 28 dap, and 35 dap, but is not significantly different at the ages of 21 dap, 42 dap, and 49 dap, and number of leaves at 14 days after; The single effect of differences in the composition of the planting media was significantly different on plant height at 14 dap, 28 dap, and 35 dap, and number of leaves at 14 dap and 21 dap, but was not significantly different on plant height at 21 dap, 42 dap, and 49 dap, and number of leaves at 28 days after planting, 35 days after planting, 42 days after planting, and 49 days after planting. The interaction effect of providing Vit-O organic fertilizer was significantly different on the production of sample plants in harvest I, but not significantly different in harvest II and harvest III, plant height, and number of leaves.
Pengaruh Pupuk NPK dan Jenis Pupuk Organik Terhadap Pertumbuhan dan Produksi Tanaman Kangkung Darat (Ipomoea reptans Poir) Laia, Fajarman; Zulfida, Ida; Harahap, Rahmaniah
JURNAL AGROPLASMA Vol 10, No 2 (2023): JURNAL AGROPLASMA VOLUME 10 NO 2 TAHUN 2023
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v10i2.4859

Abstract

Water spinach (Ipomea reptans Poir) is a type of vegetable that is very popular among Indonesians because of its delicious taste. This plant originated in India but then spread to various countries in Asia and Africa (Plucknett and Beemer, 1981). NPK fertilizer in water spinach cultivation is the most widely used compound fertilizer containing the nutrients Nitrogen, Phosphorus and Potassium. Organic fertilizers are fertilizers composed of living matter, such as weathering of plant, animal and human remains. This research will be carried out in the experimental field of the Faculty of Agriculture, Indonesian Community Development University UPMI Medan, on Jl. Waqf, Pasar 12 Marindal II, Patumbak District, Deli Serdang Regency, North Sumatra Province. Altitude 40 m above sea level. Based on the results of field observations, it directly shows the normal growth of land kangkong plants (Ipomoea reptans Poir.). Parameters observed included plant height (cm), number of leaves (strands), sample wet weight (g), overall wet weight (g), root length (cm) and root volume (mm). Single effect NPK fertilizer application at N2 level (1.5 gram/plant (300 kg/ha) has an effect on increasing plant height growth at 3 WAP) based on the 5% DMRT test. The interaction effect of NPK fertilizer and liquid organic fertilizer had no effect on plant height, number of leaves, sample wet weight, overall wet weight, root length and root volume.
Respon Tanaman Timun (Cucumis sativus L.) Terhadap Pemberian Pupuk Kandang Ayam dan Berbagai Konsentrasi Pupuk Organik Cair Orrin Prasetio, Yuriko; Zulfida, Ida; Jabat, Yelfi Yana Linda Br.
JURNAL AGROPLASMA Vol 10, No 2 (2023): JURNAL AGROPLASMA VOLUME 10 NO 2 TAHUN 2023
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v10i2.5109

Abstract

Cucumber (Cucumis sativus L.) of the pumpkin tribe or Cucurbitaceae is a plant that produces edible fruit. The fruit is usually harvested when it is not fully ripe to be used as a vegetable or refreshment, depending on the type. One way to add nutrients to the soil is by applying chicken manure. According to Haryanto (2016) in Rumondang et al., (2020) also explained that the use of organic fertilizers is an action to improve the environment for plant plants that can improve the quality of land in a sustainable manner and organic fertilizers are also very beneficial for increasing agricultural production both in quality and quantity. This research was conducted on the experimental garden plot of the Faculty of Agriculture, Indonesian Community Development University UPMI Medan, on Jl. Market Village Hall 12 Marindal II, Patumbak District, Deli Serdang Regency, North Sumatra Province. At an altitude of 1000 meters above sea level. With the time of research in May-July 2023. The research was carried out in a factorial manner with the basic pattern of a randomized block design (RBD) consisting of two factors. Factor I: Dosage of chicken manure (A), namely: A0 = Control, A1 = 1 Kg/Plot, A2 = 2 Kg/Plot. Factor II: Dosage of liquid organic fertilizer orrin (O), namely: O1 = Control, O2 = 5 ml/l/plant, O3 = 10 ml/l/plant. The results showed that the single effect of giving chicken manure at level A2 (2 kg/plot) had an effect on increasing the growth of plant length, (at the age of 4 weeks), number of leaves (at the ages of 2 weeks, 3 weeks and 4 weeks), number of fruits and weight. fruit. The interaction effect of giving chicken coop and Orrin liquid organic fertilizer had no effect on plant length, number of leaves, number of fruits and fruit weight. Keywords: Cucumber, Chicken Manure, Orrin Liquid Organic Fertilizer
USE OF RHIZOBIUM AS A BIOFERTILIZER FOR PLANTS: PEMANFAATAN RHIZOBIUM SEBAGAI BIOFERTILIZER BAGI TANAMAN Zulfida, Ida
UPMI Proceeding Series Vol. 1 No. 01 (2023): Ed.01
Publisher : LPPM UPMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55751/ups.v1i01.105

Abstract

Nitrogen (N2) is an essential element for living things, especially plants. The element nitrogen is one of the components that make up protein and plays a role in the process of photosynthesis. The nitrogen content in the atmosphere is very abundant, which is around 78%, but the nitrogen is in the form of molecules which are mostly unreactive, so it cannot be absorbed directly by plants. Therefore, it is necessary to transform nitrogen in the air into a molecular form that can be absorbed by plants. Nitrogen can only be absorbed by plants (NH4+) in the form of ammonium ions or nitrate ions (NO3+). Dinitrogen gas from the atmosphere is converted into ammonia (NH3), then fixed in the soil through a fixation process.
Pemetaan Wilayah Persebaran Padi dan Kopi dengan Quantum Geographic Information System Versi 3.12.2 Ira Zulfa; Fajrillah; Richasanty Septima; May Handri; Ida Zulfida; Lili Suryati
Resolusi : Rekayasa Teknik Informatika dan Informasi Vol. 3 No. 6 (2023): RESOLUSI July 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/resolusi.v3i6.1005

Abstract

QGIS is a Geographic Information System (GIS) software used to analyze and map geographic data. In the context of mapping the distribution of rice and coffee, QGIS can be used to extract spatial data related to factors such as soil type, climate, elevation, or other environmental factors that affect the distribution and growth of these plants. analyzed. This study used QGIS software version 3.12.2 to map the distribution areas of rice and coffee. Rice and coffee are two important crops in agriculture and understanding their distribution can help in farm management and planning. The mapping methods used may include spatial data analysis, including using available spatial data such as satellite imagery or field data to identify and map areas suitable for rice and coffee cultivation and production. Paddy and coffee line mapping can provide an overview of growth patterns, availability of suitable land, or other environmental factors that affect the production of these crops. This information can be used in making decisions about agricultural development, resource allocation or sustainable development planning. ith using QGIS, agricultural researchers or practitioners can combine data from various sources, including satellite imagery, field data, or other data, to build maps that depict areas where rice and coffee grow well. This information can provide insight into crop distribution patterns, identify potential areas for agricultural development, or assist in making decisions regarding agricultural land management.
Analysis Of Geography Planning and Village Funds to Improve Development Program Ida Zulfida; Mahyudin Situmeang; Cristovao Reis
JURNAL GEOGRAFI Vol 15, No 1 (2023): JURNAL GEOGRAFI
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jg.v15i1.38862

Abstract

Geography planning is an essential element in the creation of a plan. Planners develop a method by analyzing data and identifying goals for the community or the development project. This study aims to analyze how planners or governments analyze geography planning and village funds to improve development programs. This research type is quantitative—data collection techniques using a closed questionnaire with a Likert scale model and interviews. The population and sample of the study were 47 people. The analysis technique was carried out by processing data collected from respondents, grouping data based on the type of respondent, making tabulations, and carrying out statistical test calculations. The results of this study found that the Village is a geographical manifestation caused by socio-economic, political, and cultural physiographical elements. Geographical planning analysis and village funds are intended for villages with each village planning village development needs. Support for geographic planning analysis and village funds can be seen from the achievement of policy aspects such as agenda setting, policy formulation, policy adoption, policy implementation, and policy evaluation in villages with a low relationship with effectiveness. From development programs. Public services to the point of development programs have an intense relationship, and the accountability dimension is classified as moderate. Productivity dimensions, service quality responsiveness, and responsibility for the development program's effectiveness. The policy on the simultaneous use of village funds and public services on the effectiveness of development programs has a strong relationship of 72.25. However, this study did not examine a low correlation of 0.27.36%.Keywords: Village, Policy, Public, Geography, Planning
Pertumbuhan dan Produksi Jagung Manis dengan Aplikasi Pupuk Kandang Sapi dan Pupuk NPK (Zea mays L. Saccharata sturt.) Syahputra, Amanda; Zulfida, Ida; Miyarnis, Miyarnis
JURNAL AGROPLASMA Vol 11, No 2 (2024): JURNAL AGROPLASMA VOLUME 11 NO 2 TAHUN 2024
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v11i2.6377

Abstract

This study aimed to evaluate the effect of cow manure and NPK fertilizer application on the growth and production of sweet corn (Zea mays L. Saccharata Sturt). The study was conducted from June to October 2024 at the experimental garden of the Faculty of Agriculture, Universitas Pembinaan Masyarakat Indonesia, Medan Amplas. A Randomized Block Design (RBD) was used, with two factors studied: cow manure application (0%, 25%, and 50%) and NPK fertilizer (0 g, 0.5 g, and 1 g per plant). Each treatment was repeated three times, resulting in a total of nine experimental units. The results showed that cow manure application had a significant effect on plant height but did not affect the number of leaves, cob length, or cob weight per plot or per sample. Meanwhile, NPK fertilizer application did not show a significant effect on all parameters measured. The interaction between cow manure and NPK significantly affected the number of leaves at 6 WAP but did not affect plant height at 2 WAP, 4 WAP, and 6 WAP, as well as on cob length, cob weight per plot, and cob weight per sample. This study provides insight into the effectiveness of using organic and inorganic fertilizers in increasing sweet corn productivity. Keywords: sweet corn, cow manure, npk fertilizer
Pengaruh Dosis Pupuk Kandang Ayam dan Pupuk NPK Terhadap Pertumbuhan dan Produksi Mentimun (Cucumis sativus L.) Hulu, Karniawati; Zulfida, Ida; Dewi, Dora Silvia
JURNAL AGROPLASMA Vol 11, No 2 (2024): JURNAL AGROPLASMA VOLUME 11 NO 2 TAHUN 2024
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v11i2.6268

Abstract

This research was conducted with the objective of determining the interaction effect of chicken manure and NPK fertilizer doses on the growth and production of cucumber plants. The experimental design used was a Randomized Complete Block Design (RCBD) with two treatment factors, namely the application of chicken manure and NPK fertilizer, where each treatment was replicated 3 times. The data collected included parameters such as plant height, number of fruits per plant, fruit weight per plant, fruit length per plant, and fruit diameter per plant. The obtained data was then analyzed using Analysis of Variance (ANOVA) and further tested using Duncan's Multiple Range Test (DMRT). The results showed that the interaction between chicken manure and NPK fertilizer did not have a significant effect on all observed growth parameters. However, the combination of both fertilizers provided more optimal overall results compared to their separate use, especially in increasing the number and weight of fruits. Keywords: cucumber, chicken manure, NPK fertilizer 
Co-Authors Abdul Rauf Afrida, Elly Ahmad Fauzi Akhmad Fauzi Akhyar Lubis Ali Mukti Tanjung Ali Mukti Tanjung Apelius Gulo Asnan Siregar Badrul Ainy Dalimunthe Baene, Gadis Manis Batu, Fider Lumban Br Bangun, Nirwana Br. Tarigan, Fatin Nadifa Budiwan, Diah Wiyani Candrasa, Limega Chairina Chairina, Chairina Cindy Yolanda Cristovao Reis Daeli, Epipanias Daeli, Ines Junita Putri Darus, Mozard Bahauddin Edison Sibagariang Elazhari, Elazhari Emirza Henderlan Harahap Epi Supriyani Siregar Eri Samah Ernan Rustiadi Fajrillah Fajrul Malik Aminullah Napitupulu Farida Farida Festiarni Indah Sari Hia Fitra Syawal Harahap Giawa, Yunus Yaaro Gulo, Gratia Kanisius Gulo, Irene Gulo, Primuadin Halawa, Juliman Handayani, Sri Harahap, Khofifa Khairani Harahap, Rahmaniah Hetty Elfina Hilwa Walida Hulu, Aprianus Hulu, Karniawati Hulu, Nidar Mawati Hulu, Yusnita Dewi Hura, Drimus Operman Hutagaol, Jarungjung Ida Rumia Manurung Ika Purnama Sari Ira Zulfa Jabat, Yelfi Yana Linda Jabat, Yelfi Yana Linda Br. Juanda Hakim Lubis Laia, Adilman Laia, Fajarman Laia, Repu Laila Nazirah Lawolo, Andi Gusman Sarta Lili Suryati Linda Br Jabat, Yelfi Yana Lindawati Lindawati Lindawati, L Lukman Nasution Lutfi Henderlan Harahap Mahuli, Jenda Ingan Mahyudin Situmeang May Handri Miyarnis Miyarnis Muhammad Razali Muhammad Suganda Koto Mukti Hakim Nasution, Siti Khadijah Hidayati Nur Wahyuni Pangeran, Pangeran Prasetio, Yuriko Rahmaniah Rahmaniah Rahmaniah, Rahmaniah Rahmawaty, Rahmawaty Reis, Cristovao Reza Hanafi Lubis Reza Nurul Ichsan Richasanty Septima Rini Susanti Ritonga, Muhammad Alvi Roswita Oesman Safrawali, Safrawali Salman Alfarisi Samah, Eri Sheila Hani Sibagariang, Edison Sibuea, Nurhalimah Silalahi, Alistraja Dison Siregar BUDI, Budi Alamsyah Siregar, Nur Mawaddah Situmeang, Mahyudin Situmeang, Ulfa Syahrina Sugito - SUMA, Dewi Syahputra, Amanda Syaiful Khoiri Harahap Tanjung, Ali Mukti Tanjung, Yulia Tiara Teja Rinanda Tumangger, Rade Karina Waruwu, Derianus Waruwu, Impian Berkat Yelfi Yana Linda Br Jabat Yusman Syaukat Zuriani Ritonga