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All Journal Agrosains: Jurnal Penelitian Agronomi Jurnal Pertanian Agros Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Agronomi Tanaman Tropika (JUATIKA) Agrotechnology Research Journal Jurnal Agroplasma Jumat Pertanian: Jurnal Pengabdian Masyarakat JURNAL MAHASISWA AGROTEKNOLOGI (JMATEK)
Kamsia Dorliana Sitanggang
Universitas Labuhanbatu
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Education Social Sciences Other

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PERTUMBUHAN TANAMAN SAWI (Brassica juncea L.) DENGAN PERENDAMAN KOLKISIN Kamsia Dorliana Sitanggang; Siti Hartati Yusida Saragih; MHD Fadillah
JURNAL AGROPLASMA Vol 8, No 1 (2021): AGROPLASMA VOL 8 NO 1
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v8i1.1958

Abstract

Brassica juncea is one of vegetable consumed by many people. One of the ways to expand genetic diversity is by inducing the occurrence of mutations. Mutations can be induced by offering chemical mutagens as well as physical mutagens. One of chemical have been successful to induce mutation is colchicine. The aim of this research was to determine effect of colchicine on Brassica growth. This research was conducted in June 2019 in the Experimental Field, Labuhanbatu University. The result show that soaking brassica seeds using colchicine make a decrease in the average plant height, leaf widht and number of leaves compare to control cause abnormal cell division. Keywords: Brassica juncea, Colchicine, Growth response
PRODUKSI KEDELAI DENA 1 (Glycine max (L) Merrill.) DI BAWAH TEGAKAN KELAPA SAWIT Kamsia Dorliana Sitanggang
JURNAL AGROPLASMA Vol 6, No 1 (2019): AGROPLASMA VOL 6 NO 1
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (476.974 KB) | DOI: 10.36987/agr.v6i1.169

Abstract

The objectives of this research is to know the production of Dena-1 varieties under and without oil palm tree (TM 8) using peat soil media in polybags. The results showed that there were differences in the production of Dena 1 soybean varieties planted under palm and open areas using peat soil media, where soybeans planted under oil palm (TM8) were unable to produce only reach vegetative growth, while soybeans were planted in the open yields average number of pods of 5-6 plant pods, average number of seeds of 10 crop seeds and average seed weight of 1.31 grams of planting. Keywords: crop, peat, soybean
RESPON PENGGUNAAN LIMBAH CAIR AMPASTAHU TERHADAP PERTUMBUHAN DAN PRODUKSI PAKCOI(Brassica rapa) Kamsia Dorliana Sitanggang
JURNAL AGROPLASMA Vol 4, No 1 (2017): AGROPLASMA VOL 4 NO 1
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (230.866 KB) | DOI: 10.36987/agr.v4i1.179

Abstract

Today many processed foods using basic materials out. The growing industry out even more rapidly and produce abundant waste. Industrial know in the treatment process generates solid waste and liquid waste. Solid waste is generated from the screening process and clotting, this waste is usually processed into tempe gembus and fodder. The liquid waste is generated out of the washing process, boiling and printing out, therefore the volume of wastewater produced is very high.Waste know will cause a lot of environmental problems. Liquid waste contains high levels of Chemical Oxygen Demand (COD), Biochemical Oxygen Demand (BOD), Total Suspended Solids (TSS), Total Dissolved Solids (TDS) and acidity (pH) is high. However, effluent, rich in organic matter such as proteins, carbohydrates, fats, oils and much more. The study was therefore to utilize liquid waste know as ameliorant land will be required.This research aims to use wastewater know that abundant in society as ameliorant soil to improve plant growth and production. This study uses a randomized complete block design (RBD) with four treatments (0 ml, 100 ml, 250 ml and 400 ml / plant). Plants indicators used in this study is pakcoi mustard (Brassica few).The results showed that the liquid waste out can improve soil chemical properties and a positive influence on the growth and yield of pakcoi. Giving liquid waste out with a dose of 400ml / plant gives the best results in improving soil fertility, growth and crop production pakcoi. Keywords: Liquid waste Tofu Dregs, Growth and Production of Pakcoi (Brassica rapa)
INDUKSI PERAKARAN NILAM (Pogostemon cablin Benth) MELALUI PEMBERIAN ZPT IBA (Indol Butyric Acid) Kamsia Dorliana Sitanggang
JURNAL AGROPLASMA Vol 3, No 2 (2016): AGROPLASMA VOL 3 NO 2
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (368.628 KB) | DOI: 10.36987/agr.v3i2.156

Abstract

Patchouli (PogostemoncablinBenth) is a plant that has been known to take oil extraction. One of the patchouli propagation techniques is cuttings. This research aims to get the best consentration of induced of Patchouli root. The research was conducted in STIPER Labuhanbatufrom January 2017 to June 2017. The plant material was Patchouli at the cuttings with a bud. The results showed that the best concentration to obtain a high percentage of life (90%), root length (22.27 cm) and the highest number of roots (5.03 units) in patchouli plants was treated with a 25 ppm IBA immersion. Keywords: bud, cuttings, extraction, propagation
Respon Pertumbuhan Dan Produksi Tanaman Kangkung (Ipomoea reptans Poir) Melalui Pemberian POC Limbah Ikan Yang Difermentasi Kamsia Dorliana Sitanggang
JURNAL AGROPLASMA Vol 3, No 1 (2016): AGROPLASMA VOL 3 NO 1
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (111.773 KB) | DOI: 10.36987/agr.v3i1.142

Abstract

The fish waste can be utilized to be one of the profitable products, including Liquid Organic Fertilizer (POC). Utilization of POC rich in macro and micro elements is expected to increase the growth and production of Ipomoea reptans Poir. In this study studied the technique of processing fish waste into Liquid Organic Fertilizer and apply it to Ipomoea reptans Poir. The results showed that POC of fish waste in kangkung plants with 10, 20, and 30 mL doses significantly increased plant height compared to without POC, and the best result was obtained in POC 30 mL because it can increase plant height growth from 29,35 cm (control) to 32.75 cm. The provision of POC in the number of leaves increase no significant effect. Unlike the case with the observation of Fresh Weight Plant after the provision of POC-based waste fish. The results showed that POC was significantly influenced by observation of fresh weight of plant, where the highest weight (113,33 gram) was obtained at kangkung plant after POC 30 ml, while the lowest (47,66 gram) was shown by plant without POC. Keywords: Ipomoea reptans, Fish Waste, Liquid Organic Fertilizer (POC)
INDUKSI PERKECAMBAHAN PADA BIJI KARET (Hevea brasiliensis Muell) DENGAN SISTEM PERENDAMAN DAN TANPA PERENDAMAN AIR Kamsia Dorliana Sitanggang; Khairul Rizal
JURNAL AGROPLASMA Vol 6, No 2 (2019): AGROPLASMA VOL 6 NO 2
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v6i2.1565

Abstract

This study aims to see the differences in the speed of sprout growth with immersion systems and without water immersion. The results showed that there were differences percentage of seeds germinated between seeds that were given water immersion for 12 hours (85%) and were not given water immersion (65%). For the other parameter average days of sprouting, where the seeds that are given water immersion are more quickly induced by sprouts as much as 60% age 7 days after seedling, compared not given water immersion can only be induced by 40%. Likewise, the 17th day after the seedlings were induced by 85% for soaking seeds and 65% for seeds that were not soaking. Keywords: Rubber, Sprout, Water immersion
PENGARUH FOTOAUTOTROFIK TERHADAP PERTUMBUHAN TUNAS KRISAN DALAM PROSES KULTUR IN VITRO SERTA PERBEDAAN STOMATA INVITRO DAN EXVITRO KRISAN Siti Hartati Yusida Saragih; Khairul Rizal; Kamsia Dorliana Sitanggang
JURNAL AGROPLASMA Vol 7, No 1 (2020): AGROPLASMA VOL 7 NO 1
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v7i1.1687

Abstract

Chrysanthemum (Chrysanthemum indicum L.) is an ornamental plant that is included in an important contribution in the ornamental plant business. Related to chrysanthemum buds grown in vitro in culture tubes or bottles with a tightly closed to avoid bacterial and fungal contamination and to protect the humidity of the culture environment. However, this tight cap often affects the composition of the gas in a jar or bottle, which inhibits plant growth. The purpose of this study was to study the effect of photoautotrophic on the growth of chrysanthemum buds in the in vitro culture process and the differences in invitro and exvitro chrysanthemum stomata. This research was conducted in March 2016 to May 2016 in the Microtechnical Laboratory, IPB University. Research results obtained from research on the position given to research conducted on the number of roots, the number of books and the number of shoots. The influence of the environment of exvitro also significantly affects the number of stomata, stomata width and stomata density. Keywords :ex vitro,  in vitro, photoautotrophic
Induksi Mutasi Kara Benguk (Mucuna pruriens L.) Menggunakan Iradiasi Sinar Gamma Siti Hartati Yusida Saragih; Khairul Rizal; Kamsia Dorliana Sitanggang
Agrosains : Jurnal Penelitian Agronomi Vol 22, No 2 (2020): Agrosains : Jurnal Penelitian Agronomi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agsjpa.v22i2.44151

Abstract

Breeding kara benguk with mutation induction techniques using gamma ray radiation is expected to produce genetic diversity. The purpose of the study is to determine the value of Lethal Dose 50 (LD50) and obtain the genetic diversity of the kara benguk plant. The research was conducted at PAIR BATAN and Agrotechnology experiment, Universitas Labuhanbatu from May-July 2020. The planting material used was kara benguk seeds. The method used was Randomized Complete Group Design (RCGD) with one factor which was dose of irradiation with six levels (0, 200, 250, 300, 350 and 400 Gy) and three replications. Each replication consisted of 20 plants, so there are a total of 360 experimental plants. The results showed that the value of LD50 kara benguk in 3 weeks after planting was 281,472 Gy. Gamma ray irradiation increases the high genetic diversity of plants and the number of leaves at a dose of 350 Gy.
Formulasi Pupuk Organik sebagai Alternatif Nutrisi Tanaman di Kelompok Tani Rantau Selatan Ika Ayu Putri Septyani; Siti Hartati Yusida Saragih; Kamsia Dorliana Sitanggang; Widya Lestari
Jumat Pertanian: Jurnal Pengabdian Masyarakat Vol 3 No 1 (2022): April
Publisher : LPPM Universitas KH. A. Wahab Hasbullah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32764/abdimasper.v3i1.2391

Abstract

Perbaikan kualitas lahan merupakan salah satu teknologi yang penting untuk meningkatkan hasil panen dan pendapatan petani serta bisa digunakan secara berkelanjutan. Penggunaan pupuk organik cair dari limbah pertanian merupakan alternatif yang dapat dijadikan sebagai sumber nutrisi bagi tanaman. Pengabdian ini bertujuan untuk meningkatkan pengetahuan terhadap petani mengenali pentingnya penggunaan bahan organik sebagai amelioran tanah untuk memperbaiki kesuburan tanah dan meningkatkan kemampuan tanah dalam menyerap serta mentransportasikan hara ke tubuh tanaman sehingga menghasilkan panen yang lebih baik dan berkelanjutan. Dari sosialisasi yang dilakukan petani Lestari di Kelurahan Bakaran Batu Kecamatan Rantau Selatan, sebagian besar petani melakukan budidaya hortikultura dan tanaman palawija. Namun, memiliki keterbatasan dalam pengolahan lahan karena memberikan bahan organik segar dari kotoran ayam yang bersifat panas sehingga mengganggu pertumbuhan tanaman dan tanaman cabai yang dibudidaya relatif sedikit. Selanjutnya, permasalahan petani ditemukan pada masa bera tanah yang relatif singkat tanpa pemberian bahan organik sehingga tanah di lahan petani menjadi lebih keras, berwarna cerah dan bersifat masam. Pengabdian di kelompok tani Lestari memberikan solusi berupa pembagian pupuk organik cair dan memberikan pemaparan cara mengolah limbah kotoran ayam menjadi kompos dengan cara inkubasi, masa pengolahan tanah dan pemberian bahan organik pada saat pengolahan. Tindak lanjut dari pengabdian ini direncanakan kerjasama antar petani, penyuluh dan perguruan tinggi untuk melakukan pecobaan demplot di lapangan menggunakan bahan organik dari yang dibuat oleh petani pada saat sosialisasi tahap awal.
SOSIALISASI DAN PELATIHAN PEMBUATAN PUPUK ORGANIK CAIR DARI LIMBAH KULIT PISANG DAN IMPLEMENTASIKAN PADA TANAMAN PAKCOY (Brassica Rapa L ) DI DESA TEBING TINGGI PANGAKATAN KABUPATEN LABUHAN BATU SUMATERA UTARA Rayyan Rayyan; Khairul Rizal; Kamsia Dorliana Sitanggang; Hilwa Walida
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 5, No 4 (2022): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v5i4.1434-1443

Abstract

Pakcoy (Brassica rapa L.) is a type of mustard that is quite economical. Currently, the pakcoy plant is used by the community in various dishes. This plant is quite easy to cultivate and only requires a short time of about 3-4 weeks. The aim is to obtain data on the growth response and production of pakcoy plants to the application of liquid organic fertilizer banana peels. Liquid fertilizer is a fertilizer whose basic ingredients are animals and plants that have been undergoes fermentation and the product form is in the form of liquid, one of which is banana peel waste which is used for the manufacture of liquid fertilizer because it contains micro elements N, P and K. Because many people process processed production from bananas which always produce banana peel waste in processing the waste is only disposed of and left to pile up by the community, if not handled quickly it will produce an unpleasant odor so that it will pollute the environment, one alternative is the service team invites socialization and training to the community by processing the banana peel waste into liquid organic fertilizer with the fermentation process tation, so that people can use liquid organic fertilizers instead of using chemical fertilizers that are more expensive for all plantation crops.
Co-Authors Ali Anjas Munthe Asnan Siregar Badrul Ainy Dalimunthe Bayu Riswandi Dimas Andika Dini Hariyati Adam Edi Indra Gunawan Erlinda Sari Ritonga Fitra Syawal Harahap Fitra Syawal Harahap Hilwa Walida Hilwa Walida Ika Ayu Putri Septyani Ika Ayu Putri Septyani Kamsia Dorliana Sitanggang Kamsia Dorliana Sitanggang Kamsia Dorliana Sitanggang Kamsia Dorliana Sitanggang Khairul Rizal Khairul Rizal Malpida Ulpa MHD Fadillah Mustamu, Novilda Elizabeth Rayyan Rayyan Rismayani Rismayani Siti Hartati Yusida Saragih Siti Hartati Yusida Saragih Widya Lestari Yudi Triyanto Yusmaidar Sepriani