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APLIKASI KOMPOS SERASAH DAUN KARET DAN PUPUK NPK TERHADAP PERTUMBUHAN BIBIT KARET (Hevea brasiliensis Muell Arg.) PADA MEDIA GAMBUT Rahman, Krisma; Fitry Ramanda, Rika; Sopiana, Sopiana
Journal of Agro Plantation (JAP) Vol 3 No 1 (2024)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/jap.v3i1.1522

Abstract

Rubber leaf litter has the potential to become compost as a new alternative. The aim of the study was to determine the growth of rubber seedlings on the application of rubber leaf litter compost and NPK fertilizer in peat soil media, and to determine the interaction between the application of rubber leaf litter compost and NPK fertilizer. The research was carried out from April to July 2022 at the Ketapang State Polytechnic Experimental Garden. This study used a factorial Completely Randomized Design (CRD) with a combination of 16 treatments and 3 replications. The first factor is rubber leaf litter compost (K) consisting of K0 (without rubber leaf litter compost), K1 (rubber leaf litter compost 250 g/polybag), K2 (rubber leaf litter compost 350 g/polybag) and K3 (rubber leaf litter compost). 450 g/polybag) and the second factor of NPK fertilizer (M) consisted of M0 (without NPK), M1 (NPK 1.25 g/polybag), M2 (NPK 2.5 g/polybag) and M3 (NPK 3.75 g /polybag). The data obtained were analyzed statistically by Analysis of Variance (ANOVA). If it is significantly different, then the Duncan Multiple Range Test (DMRT) will be further tested at the 5% level. The results showed that the application of rubber leaf litter compost and NPK fertilizer on peat soil media had a significant effect on seedling height, number of umbrellas, root length, seedling wet weight and seedling dry weight. Compost of rubber leaf litter 450 g/polybag and NPK fertilizer 3.75 g/polybag is the best dose to increase the growth of rubber plant seeds in peat soil media with seedling height of 66.53 cm, number of umbrellas 7.30 strands, root length 66.13 cm, seedling wet weight 50.76 g and seed dry weight 28.23 g.
PENGARUH POC LIMBAH TAHU TERHADAP PERTUMBUHAN BIBIT TEBU (Saccharum officinarum L.) SINGLE BUD CHIPS Kolnel, Yusi; Nurhayati, Nurhayati; Sopiana, Sopiana; Rosmalinda, Rosmalinda
Journal of Agro Plantation (JAP) Vol 3 No 1 (2024)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/jap.v3i1.1527

Abstract

Sugarcane (Saccharum ofcinarum L.) is the main crop as sugar-producing crop. Continuous use of inorganic fertilizers can cause environmental damage. Tofu liquid waste contains some nutrients and can used as liquid organic fertilizer for example protein 40-60%, carbohydrate 25-50% and fat 10%. This study aims to determine the effect of tofu waste liquid as liquid organic fertilizer on sugarcane seed by single bud chips . This research was conducted at the Ketapang State Polytechnic, Dalong, using a Completely Randomized Design (CRD), which consisted of 5 treatments with 5 replications, with a concentration of L0 = 0. %, L1 = 100%, L2 = 150%, L3 = 200% and L4 = 250%. Observation parameters include plant height (cm), stem diameter (mm), number of leaves (strands), and leaf length (cm). The results showed that the application tofu liquid waste fertilizer had a significant effect on the growth of sugarcane single bud chips on the parameters of plant height, stem diameter, number of leaves and leaf length The best treatment was L1 dose (100 mL/polybag of tofu liquid waste) to increase the growth of sugarcane seed by single bud chips.
Mengeksplorasi Pengaruh Pemberian Kompos Batang Pisang terhadap Pertumbuhan Bibit Kakao (Theobroma cacao L.) di Media Podsolik Merah Kuning (PMK) Elleanor Perada Payon, Mekhtildis; Sopiana, Sopiana; Nurhayati, Nurhayati
Journal of Agro Plantation (JAP) Vol 3 No 2 (2024)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/jap.v3i2.1679

Abstract

This study aims to explore the effect of banana stem compost on the growth of cocoa seedlings (Theobroma cacao L.) in PMK media. This study used a non-factorial completely randomized design (CRD) with 6 treatments and 4 replications so that there were 24 experimental units, each experimental unit consisted of 3 samples so that the total number of samples was 72. The treatments consisted of K0: Without banana stem compost, K1: Banana stem compost 300 g/polybag, K2: Banana stem compost 375 g/polybag, K3: Banana stem compost 450 g/polybag, K4: Banana stem compost 525 g/polybag K5: Banana stem compost 600 g/polybag. The data obtained were analyzed using Analysis of Variance (ANOVA) and Duncan's Multiple Range Test (DMRT) at the 5% level. Based on the analysis of variance, the application of banana stem compost in PMK media has a significant effect on seedling height, stem diameter, number of leaves, root length, and dry weight of cocoa seedlings. The best growth of cocoa seedlings in PMK media is by applying banana stem compost at a dose of 600 (g/polybag).
PERTUMBUHAN BIBIT BATANG BAWAH KARET DENGAN PEMBERIAN KOMPOS AMPAS TAHU DI MEDIA TAILING ratih, ratih; Sopiana, Sopiana; Ratnawati Hermanto, Sarwendah
Journal of Agro Plantation (JAP) Vol 3 No 2 (2024)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/jap.v3i2.1680

Abstract

Tailings soil has limitations for being used as cultivation land, including the lack of organic material so that its texture does not easily hold water, nutrients and low pH. One thing that can be used as organic material is tofu dregs. This research aims to determine the effect of providing tofu dregs compost on the growth of rubber rootstock seedlings in tailings media. The research used a non-factorial Completely Randomized Design (CRD) with 5 treatment levels and 4 replications so that in total there were 20 experimental units and each experimental unit consisted of 3 samples so that the total number of seeds was 60 plants. Observation parameters included plant height (cm), stem diameter (mm), number of umbrellas (strands), primary root length (cm), root volume (mL), and analysis of tofu dregs compost and tailings soil. The data obtained were analyzed statistically using Analysis of Variance (ANOVA). If the treatment has a real effect, then a further Duncan Multiple Range Test (DMRT) 5% test is carried out. The results of variance analysis showed that the treatment of providing tofu dregs compost had a real influence on the variables of plant height, stem diameter, number of umbrellas, primary root length and root volume. Treatment with a dose of tofu dregs compost of 700 g/polybag is the best dose in increasing the growth of rubber rootstock seedlings.
PENGARUH PEMBERIAN KOMPOS DAUN BAMBU TERHADAP PERTUMBUHAN BIBIT KOPI ROBUSTA (Coffea canephora) PADA TANAH GAMBUT wawan, wawan; Rosmalinda, Rosmalinda; Sopiana, Sopiana
Journal of Agro Plantation (JAP) Vol 3 No 2 (2024)
Publisher : Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/jap.v3i2.1683

Abstract

Coffee cultivation cannot be separated from the seeding media, one of which is the media, one of which is peat which is widespread in Indonesia, the limited nutrient elements of peat are overcome by providing bamboo leaf compost, containing 1.35% N, 3.47% P, 0.37% K. The research aims to determine the effect of providing bamboo leaf compost on the growth of robusta coffee seedlings in peat soil. The research was conducted at the Sungai Awan Kiri Village Experimental Garden, Muara Pawan District, from March to June 2024. The research used a completely randomized design (CRD) consisting of 5 treatments and 5 replications, there were 25 experimental units, each experiment consisted of 3 samples so that the total number was 75 samples. . The parameters observed were plant height, stem diameter, number of leaves, root length and wet weight. The data was analyzed statistically using Analysis of Variance (ANOVA), if what was found had a real effect, then continued with the Duncan Multi Range Test (DMRT) at the 5% level. The results showed that the application of bamboo leaf compost had a real influence on the growth of Robusta coffee seedlings on plant height, stem diameter, number of leaves, root length and plant fresh weight. A dose of bamboo leaf compost of 450 g/polybag was the best treatment to increase the growth of robusta coffee seedlings with an average seedling height of 10.35 cm, stem diameter of 2.73 mm, number of leaves of 9.47, root length of 12.62 cm and plant wet weight of 2.59 g.
Pelatihan Pengolahan Limbah Pertanian Dan Peternakan Menjadi Pupuk Organik Di Desa Kalinilam Kabupaten Ketapang Ratnawati Hermanto, Sarwendah; Setiawan, Beny; Jatsiyah, Venti; Susanto, Anto; Nurhayati, Nurhayati; Rosmalinda, Rosmalinda; Sopiana, Sopiana; Fitry Ramanda, Rika; Syawaldi, Syawaldi; Kurniawan, Tardi
Literasi Jurnal Pengabdian Masyarakat dan Inovasi Vol 5 No 1 (2025)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang Jl. Rangga Sentap, Dalong Sukaharja, Ketapang 78813. Telp. (0534) 3030686 Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/literasi.v5i1.1700

Abstract

Most of the people in Delta Pawan District are farmers and breeders. The number of agricultural business households in Delta Pawan District is 354 cultivating food crops, 640 cultivating horticultural crops and 786 breeders. This shows that the availability of raw materials for making organic fertilizers is very abundant. The problem that has occurred until now is that the waste from agricultural and livestock products has not been utilized optimally by the community due to limited tools and knowledge in processing it into organic fertilizer. The purpose of this activity is to provide motivation and knowledge to the residents of Kalinilam village to utilize agricultural and livestock waste into organic fertilizer which is abundantly available. The method used to overcome these problems is to provide training to Kalinilam villagers on how to process agricultural and livestock waste into organic fertilizer using a compost chopper. This service activity will be carried out in July 2024 with 2 stages, namely socialization and counseling as well as training and assistance in making compost. The result of the service of this training program is an increase in the knowledge of villagers about processing agricultural and livestock waste into organic fertilizer so that it can increase the utilization of waste into more useful products
Reaktualisasi Nilai-Nilai Pancasila dalam Penguatan Moderasi Beragama di Indonesia Sopiana, Sopiana; Supiana, Supiana
Jurnal Teologi Cultivation Vol 9, No 1 (2025): JULI
Publisher : Institut Agama Kristen Negeri Tarutung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46965/jtc.v9i1.2724

Abstract

Religious moderation is crucial in a pluralistic society, but research indicates that some Christians still lack a high level of tolerance among religious communities. The purpose of this study is to provide an understanding of the importance of upholding Pancasila values in everyday life. This is especially true in an interfaith context, where, as human beings, we must be able to coexist with others. An inclusive and moderate attitude is a crucial effort that must be continuously pursued in a broad environment. The writing method used is library research, using books, journals, and websites as supporting references. The results of this study provide a good understanding of the importance of Pancasila values in religious moderation, which contributes to a broader society's ability to live in tolerance. The values of Pancasila serve not only as guidelines but also as a personal identity for each individual. The existence of Pancasila fosters awareness among everyone to live in harmony and respect one another.