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PUCUK : Jurnal Ilmu Tanaman
Published by Universitas Ratu Samban
ISSN : 2809784X     EISSN : 28091035     DOI : -
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology
PUCUK: Jurnal Ilmu Tanaman (Pucuk Journal) is a journal managed by Agriculture Faculty and published by the Universitas Ratu Samban, E-ISSN : 2809-1035 Pucuk Journal provides a forum for researchers on applied agricultural science to publish the original articles. The Jurnal PUCUK publishes research articles on advanced agronomy which its focuses related to various themes, topics and aspects including (but not limited) to the following topics: Agriculture, plant journal, the, biochemistry, botany, cell biology, genetic engineering, genetic, genetics, molecular biology, molecular genetics, physiology, phytopathology, plant pathology, plants.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Agronomi dan Ilmu Tanaman
Articles 83 Documents
 1   2   3   4   5 
PEMBERIAN KONSENTRASI MOL RESALITA DAN PEMANGKASAN PUCUK TERHADAP PERTUMBUHAN DAN HASIL TANAMAN MENTIMUN Nanda Oktaartah; Eko Fransisko; Rizki Septika Utami; Mardiah Apriansi; Rini Suryani
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 1 (2023): Juni
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i1.174

Abstract

Cucumber (Cucumber SativusL) is one of the types of fruit vegetable plants of the gourd family (Cucurbitaceace) originates from the continent of Asia, and is used as raw material for the beauty industry. The research was carried out from March to June 2023. and Taba Mulan Village, District/Kepahiang. This study used the Complete Randomized Block Design (RAKL) method. The first factor was the MOL concentration consisting of 5 levels. The second factor was pruning days which consisted of 5 levels and was repeated 3 times and 5 plant samples so that there were 75 pages. Giving Mol concentration and shoot pruning affected the growth and yield of cucumber plants 100 ml/water and 25 hst. In the M2P2 treatment, the fastest number of flowering ages was 85.1 days. M2P2 (50 ml/liter of water and 14 hst) had the longest fruit length, namely 61.28 cm and the M4P4 treatment (100 ml/liter of water and 25 hst) had the highest number of fruit, namely 5.4 fruit, and a small amount, namely 4.2 fruit. Keywords :Yield, Cucumber, MOL, Growth
TESTING THE EFFECTIVENESS OF SOURSOP AND SAPAT LEAF INHIBITORS IN THE PRODUCTION OF RED SUGAR Dendi Nur Alfianto; Eko Fransisko; Rizky Septika Utami; Mardia Apriani
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 1 (2023): Juni
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i1.175

Abstract

Sugar palm plants have great potential to be developed as superior plantation commodities. Having many uses of aren can produce various benefits for society. At present, the limited knowledge and skills in managing aren produce low levels of hygiene, especially in producing sap water. On average, palm farmers use excessive preservatives as a mixture to increase the yield of sap water. Thus causing effects that can be harmful to health. Therefore, additional natural ingredients are needed which can inhibit the acidity of the sap water. One of the natural ingredients that can be used are soursop leaves and sapat leaves. The purpose of this research activity is to determine the effectiveness of soursop and safat leaves in inhibiting acid levels in sap water at the right concentration. The experimental design used was a completely randomized design (CRD) with 2 factors, namely the type of inhibiting plants (soursop leaves and sapat leaves) and the concentration (0 ml, 25 ml, 50 ml, 75 ml and 100 ml) given. Parameters observed were pH and time. The results showed that the treatment of sapat leaf extract with a concentration of 100 ml could inhibit the acidity of the sap water.
Konsentrasi Dan Lama Perendaman Ekstrak Bawang Merah (Allium Cepa L.) Terhadap Invigorasi Benih Jagung ( Zea Mays L.) Kadarluasa Windra Jayadi; Adnan; Rizky Septika Utami; Eko Fransisko
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 1 (2023): Juni
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i1.176

Abstract

Seeds that are expired will result in delays in the process of growth and germination. This study aims to determine the concentration of shallot extract on the growth of expired corn seeds, determine the soaking time of shallot extract on the growth of expired corn seeds and determine the best combination between the concentration and soaking time of expired shallot extract on the growth of expired corn seeds. This research was carried out in the Pat Petulai University laboratory from April 2021 to May 2021 in Curup. The seeds used are hybrid corn seeds Pioneer P32 which had expired on April 15, 2020. This study used a completely randomized design (CRD) factorial with 2 factors. The first factor is the concentration of shallot extract (K) consisting of 4 levels K0 = Without giving shallot extract (Control), K1 = Concentration of shallot extract 20% /100 ml distilled water, K2 = Concentration of shallot extract 40% /100 ml distilled water .K3 = Concentration of shallot extract 60%/ 100 ml of distilled water, while the second factor is soaking time (P) consisting of 4 levels: P0 = Without immersion (control) P1 = 3 hours P2 = 6 hours P3 = 9 hours. The observed variables included germination rate, sprout height, stem diameter, plant fresh weight. Data were analyzed using Analysis of Variance at 5% level. If there is a significant difference, it will be continued with the Least Significant Difference (LSD) test. The results showed that the treatment with shallot extract concentration and soaking time had a significant effect on plant height, stem diameter and plant fresh weight, but had no effect on sprout height and root length. It was found that there was an interaction between the concentration of shallot extract and the soaking time because it could increase the increase in plant height and plant wet weight. The best plant height, stem diameter and plant fresh weight were seen in the treatment of shallot extract concentration of 60%/100 m l of distilled water.
EFEKTIFITAS EKSTRAK BAWANG MERAH TERHADAP PERTUMBUHAN BENIH STROBERI (fragaria chiloensis L.) Apriyansyah, Jaka; Haryuni; Risky; Eko Fransisko
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 1 (2023): Juni
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i1.177

Abstract

One effort made by farmers to increase the production of strawberry plants is by using external seeds, for example, California and Mencir. The use of these seeds is a difficult thing because these seeds are quite expensive and difficult to obtain, although these seeds can produce high productivity but can also have a negative impact on the resistance of these seeds, so for strawberry cultivation you can use growth regulators (ZPT).The use of growth regulators is one of the efforts that can be made to increase plant growth. There are two types of growth regulators, namely natural growth regulators and synthetic (artificial) growth regulators. Natural growth regulators have more economic value, because these growth regulators are easier on the environment than artificial growth regulators (Tana and Bumbungan, 2017). The method used in this study was a completely randomized design (CRD) and the treatment was shallot extract(Allium cepa L.)which consisted of 6 levels with 3 repetitions and each repetition consisted of 5 samples, with doses of K0 = 0ml/100ml, K1 = 20ml/100ml, 40ml/100ml, 80ml/100ml, and 100ml/100ml of water. The number of plants in the study was P x T x U = 6 x 5 x 3 = 90 plants. The onion extract treatment had different results. It is known that the treatment with the concentration of onion extract ml/100ml of water) which gave the highest yield on the growth percentage variable, namely 93.3%. then all treatments of red onion extract concentrations gave the same average on the variables when shoots appeared, namely 7 daysGrowth of shoots on strawberry plants andat concentrations of 20ml/100ml, 40ml/100ml, 60ml/100ml, 80ml/100ml, and 100ml/100ml growth in plant height increased, then on the variable number of leaves with K1 concentration (20ml/100ml water) the average number of leaves was 3 to 4 strands at a concentration of shallot extract 20%/100ml. So it can be concluded that there is a significant effect on the application of shallot extract in the growing percentage of strawberry plants and the most effective dose in the growing percentage of strawberry plants is K2.
EFEKTIFITAS EKSRAK DAUN PEPAYA SEBAGAI PENGHAMBAT JAMUR Fusarium PENYEBAB REBAH KECAMBAH PADA CABAI MERAH (Capsicum annum L.) Sagita, Yelin; Haryuni; Eko Fransiko; Adnan; Parwito, Parwito
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 1 (2023): Juni
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i1.178

Abstract

big chili (Capsicum year L.) is an important vegetable commodity in Indonesia which is widely used as a cooking flavouring. In addition to protein, fat and carbohydrate nutrients, large chilies also contain vitamins A, B1 and vitamin C which are substances needed for human health (Prayudi , 2010). Red chili production in Indonesia in 2019 amounted to 12,144,1900 tons with a harvested area of ​​133,434 hectares and in Bengkulu province 378,1200 tons with a harvested area of ​​6,489 hectares. Whereas in 2020 in Indonesia it was 12,641,9000 tons with a harvested area of ​​133,434 ha and red chili production in Bengkulu reaching 396,3800 tons per 6,510 hectares (Central Bureau of Statistics, 2020). Judging from the data above, chili production in Indonesia will increase in 2020 and Bengkulu province will also experience an increase in 2020.This research will be carried out from June to July 2022, the research location is in Meranti Jaya Village, Ujan Mas District, Kepahiang Regency, Bengkulu Province. The research method used was a completely randomized design (CRD) with 1 treatment factor, namely papaya leaf extract consisting of 5 levels with 3 replications and each replication consisted of 10 samples, with a dose of p0 = 0 ml/liter of water, p1 = 10 ml/liter of water, p2= 15 ml/liter of water, p3= 20 ml/liter of water, p4= 25 ml/liter of water. The number of plants in the study was P x T x U = 5 x 10 x 3 = 150 plants. Based on the results of variance, it is known that the concentration of papaya leaf extract p1 and p2 has shown a decrease in fungal attackFusarium oxysporum but the inhibitory effect was stronger at concentrations of p3 and p4. it proves that papaya leaf extract has an anti-fungicidal effect against fungiFusarium oxysporum.The research showed that the lower the concentration of the extract given, the less the inhibitory power and the less anti-fungal content, and vice versa if the concentration of the extract given is higher, the anti-fungal content in the extract can be sufficient in inhibiting the growth of the fungus Fusarium oxysporum. So it can be concluded that there was a significant effect on the application of papaya leaf extract in inhibiting the growth of the fungus Fusarium oxysporum and the most effective doses in inhibiting the fungus Fusarium oxysporum were p3 and p4.
EFEKTIFITAS PEMBERIAN DOSIS PUPUK KANDANG KANDANG KAMBING DAN PUPUK KANDANG SAPI TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BAWANG MERAH Hafiza, Sularmi; Rizky Septika Utami; Haryuni; Eko Fransisko
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 2 (2023): Desember
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i2.179

Abstract

One of the important plant cultivation techniques in an effort to increase optimal shallot production is fertilization. Fertilizers provide plants with nutrients that are lacking in the soil. If one of the nutrients needed is lacking, plant growth will suffer and crop yields will decrease. Fertilizer application on shallot plants can use organic fertilizers, this type of fertilizer can meet the needs of shallots for macro and micro nutrients. The materials used in this study were: Batu Hijau red onion, goat manure, cow manure. Research methods This study used a Complete Randomized Block Design (RAKL), with 6 treatment levels. K0: Cow manure 0 tons/ha (polybag) + Goat manure 0 tons/ha (0 g/polybag), K1: Cow manure 0 tons/ha (0g/polybag) + Goat manure 12.5 tons/ ha (62.5g /polybag), K2:Cow manure 0 tons/ha (0g/polybag) + Goat manure 25 tons/ha (125g /polybag), K3:Cow manure 10 tons/ha (50g/polybag) )+Goat manure 0 tons/ha (0g/polybag), K4:Cow manure 10 tons/ha (50g/polybag)+Goat manure 12.5 tons/ha (62.5g/polybag), K5:Manure cowshed 10 tons/ha (50g/polybag) + goat manure 25 tons/ha (125g/polybag). Analyzed using the Anova test, further tested with the LSD test (Less Significant Difference) at the 5% level. Based on the results of the analysis of the smallest significant difference (LSD) test, it showed that 2.5 tons/ha of goat manure produced the highest number of leaves, namely 36 leaves.
IDENTIFIKASI KERAGAMAN MORFOLOGI PISANG KEPOK TOLERAN KEKERINGAN HASIL KOLEKSI DI JAWA TIMUR Yully Hospy; Parwito Parwito
PUCUK : Jurnal Ilmu Tanaman Vol 2 No 2 (2022): Desember
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v2i2.184

Abstract

Pisang merupakan komoditi tanaman yang dapat dikembangkan di lahan kering karena memiliki perakaran rapat dengan batang sukulen sehingga dapat menahan air. Kultivar Kepok memiliki kemampuan adaptasi yang lebih baik terhadap kekeringan dan bernilai ekonomis tinggi dibanding dengan kultivar lainnya. Karakterisasi dan identifikasi morfologi dilakukan untuk mengetahui pola diversitas genetik sebagai dasar pengelokkan sehingga diketahui hubungan kekebatan dalam populasi pisang Kepok yang telah dikoleksi. Tujuan penelitian ini untuk mempelajari dan menganalisis keragaman dan kekerabatan antara masing-masing klon tanaman pisang Kepok hasil koleksi di Jawa Timur berdasarkan analisis morfologi. Penelitian dilaksanakan di Kebun Percobaan Fakultas Pertanian Universitas Brawijaya Malang yang terletak di desa Jati Kerto, Kecamatan Kromengan Kabupaten Malang, pada bulan September 2008 sampai September 2009. Pisang Kepok yang diteliti berjumlah 87 klon (Kepok merah, Kepok putih, Australia, Krepek Merah, Krepek Putih, Mondar, Mondar Kuning, Krepek dan Kripik Merah) dan berasal dari lima kabupaten (Malang, Blitar, Kediri, Madura, Lumajang dan Banyuwangi). Pengamatan morfologi dilakukan menggunakan karakter vegetatif (kualitatif dan kuantitatif) dan dianalisis menggunakan clustering UPGMA. Analisis karakter morfologi yang dilakukan menunjukkan bahwa klon pisang Kepok hasil koleksi di Jawa Timur memiliki variasi genetik yang disebabkan oleh cekaman kekeringan.
KEBERHASILAN SAMBUNG PUCUK ALPUKAT (Persea americana mill) DENGAN BERBAGAI TEKNIK SUNGKUP Salawati, Salawati; H.D Ahmad, Sutarmin; Tony, Tony; Dayanti, Sry
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 2 (2023): Desember
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i2.195

Abstract

Shoot splicing is the most effective way for propagation of avocado plants at this time. Its success can reach 80-90%. This study aims to determine the influence of the type of hood on the success of connecting avocado shoots. This research was carried out in BP DAS assisted seed breeding. Central Sulawesi Provincial Watershed in Tolitoli Regency, for 4 months in 2022 using a group random environment design (RGD) of 5 treatments labeled Po without a lid, P1, pocong hood, P2 tie hood, P3 ordinary hood, P4 cow bed hood, each treatment is repeated 3 times, each trial unit consists of 7 plants, the data collected are analyzed using a variety analysis or F test, if there is a difference, proceed with the smallest real difference test (SRD). The results showed that the treatment of ordinary hoods, pocong, and cow beds affected the success of connecting avocado shoots for the parameters of increasing seedling height, number of leaves, stem diameter and survival percentage. Keywords: Avocado seeds, grafting, hood.
Catatan Keberadaan Gymnopilus cf. josserandii di Hutan Kampus IPB University, Bogor, Jawa Barat, Indonesia Rakhman, Ira Meylan Nafarah; Nurhakiki; Putra, Ivan
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 2 (2023): Desember
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i2.206

Abstract

Gymnopilus termasuk jamur saprob yang dapat ditemukan pada kayu lapuk. Gymnopilus termasuk ke dalam Basidiomycota, Agaricales, dan Strophariceae dimana informasi mengenai taksonomi jamur ini masih jarang di Indonesia. Tujuan penelitian ini adalah mengidentifikasi secara morfologi jamur Gymnopilus disekitar hutan kampus IPB sehingga dapat menambah data keragaman jamur di Indonesia. Metode yang digunakan dalam penelitian ini menggunakan opportunistic sampling. Metode ini tidak menggunakan transek dalam pencarian jamur, namun menggunakan titik koordinat untuk lokasi ditemukannya jamur. Pengamatan morfologi jamur dilakukan dengan makroskopis dan mikroskopis. Hasil pengamatan dalam bentuk deskripsi kemudian dijadikan acuan untuk identifikasi sampel yang dikoleksi. Spesimen yang dikoleksi diidentifikasi sebagai Gymnopilus cf. josserandii. Spesimen yang didapatkan menunjukkan bagian tudung berwarna kecokelatan dengan adanya bintik-bintik berwarna cokelat tua. Lamella berwarna cokelat tua dengan tekstur halus dan seperti lembaran-lembaran tissue, tubuh buahnya berdaging, dan warna dominan pada jamur ini adalah kecokelatan. Pengamatan mikroskopis menunjukkan basidiospora halus dan berukuran 5,95 x 3,85 µm dengan bentuk lonjong hingga elips. Secara morfologi jamur yang ditemukan memiliki kemiripan dengan G. lepidotus. Namun, G. lepidotus memiliki spora dengan permukaan kasar dan memilki granul pada bagain dalam spora dan basidianya. Penelitian lebih lanjut dengan menggunakan pendekatan molekuler diperlukan untuk melihat kekerabatan spesimen yang ditemukan pada penelitian ini dengan spesimen lain dari seluruh dunia.
IDENTIFIKASI KEANEKARAGAMAN DAN DOMINANSI GULMA PADA PERKEBUNAN KOPI DI KABUPATEN REJANG LEBONG Apriantonedi, Reko; Fransiko, Eko; Fernandez, Regi; Parwito, Parwito
PUCUK : Jurnal Ilmu Tanaman Vol 3 No 2 (2023): Desember
Publisher : Fakultas Pertanian Universitas Ratu Samban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/pucuk.v3i2.221

Abstract

Gulma merupakan tumbuhan yang tumbuhnya tidak dikehendaki dan mengganggu tanaman budidaya. Penelitian bertujuan untuk mengidentifikasi keanekaragaman dan dominansi gulma pada perkebunan kopi di Kabupaten Rejang Lebong. Penelitian dilaksanakan pada Bulan Mei sampai bulan Juli tahun 2023. Penelitian dilakukan dengan mengamati langsung gulma pada perkebunan kopi yang telah menghasilkan pada 3 lokasi di Kabupaten Rejang Lebong. Pengambilan sampel dilakukan dengan metode diagonal (10 titik sampel), dengan menggunakan plot kuadran ukuran 1m × 1m. Data yang berhasil dikumpulkan kemudian diolah secara kuantitatif untuk menilai dominansi gulma dan variasi keanekaragaman gulma dalam komunitas berdasarkan parameter Kerapatan Mutlak (KM), kerapatan relative (Kr), frekuensi Mutlak (FM), frekuensi relative (Fr), dan Summed Dominance Ratio (SDR). Hasil penelitian teridentifikasi 3 jenis gulma rumput, 1 gulma teki dan 16 jenis gulma daun lebar. Gulma yang dominan pada perkebunan kopi di Kabupaten Rejang Lebong adalah Setaria barbata dan Ageratum conyzoides L

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