Jurnal Universitas Winaya Mukti
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Pengaruh Naungan dan Dosis Fungi Mikoriza Arbuskular terhadap Pertumbuhan Kopi Arabika (Coffea arabica) Fase TBM
Get PDFThe growth of Arabica coffee plants in the immature phase can be improved by shade application thus the plants absorb sunlight optimally and AMF to maintain soil fertility through the AMF association with the roots of the Arabica coffee plants. This research aims to determine the shading type and AMF dosage that increasing the growth of Arabica coffee plants (Coffea arabica) in the immature phase. This research was conducted at the Experimental Field of the Faculty of Agriculture, Padjadjaran University, Jatinangor, Sumedang, West Java, with an altitude of ±750 m above sea level from February 2023 to May 2023. The design used was a split plot design with three replications. The main plot was the type of shade which consisted of three levels, namely: 65% paranet shade, gamal shade trees with a ratio of gamal to coffee of 1:2, and shade trees of gamal with a ratio of gamal to coffee of 1:4. Subplots were AMF doses consisting of four levels: without AMF (control), AMF doses of 40g/plant, AMF doses of 50g/plant, AMF doses of 60g/plant. The results showed that there was an interaction effect between the shade of the gamal shade tree and the dose of AMF in the ratio of gamal to coffee 1:2 and the AMF dose of 40g/plant on the parameter of increase in stem diameter at 10-12 WAP. There is an independent effect of the type of shade of gamal shade trees with a ratio of gamal to coffee of 1:4 on the parameters of increase in leaf number 6-12 WAT, increase in branch length 2 WAT, increase in stem diameter 8-10 WAT, and chlorophyll index 2 WAT
Pola Distribusi Perdagangan dan MPP (Margin Pengangkutan dan Perdagangan) Bawang Merah di Jawa Barat
Get PDFThe trade distribution pattern describes the distribution chain of a commodity from the producer to the final consumer in an area where trading activities occur. The distribution of shallot commodities from final consumers involves one to seven trading business actors. The seven business actors can be broken down into six distribution patterns. Every business actor gets a transportation and trade margin (MPP) in his trading business, the longer the distribution chain, the potential for price increases for consumers. Farmers know the sources of price information from large farmers, collectors, and wholesalers. The distribution pattern in West Java Province consists of six patterns carried out by seven subjects, namely collectors, distributors, sub-distributors, agents, wholesalers, retailers, and supermarkets/supermarkets. This study took samples from shallot production centers in West Java, which is one sub-district which has the largest area and largest production. The number of farmers who became respondents was 10 percent, with the category of having been trying to cultivate shallots for at least three years which was analyzed descriptively. Based on the survey results, the MPP of shallots in West Java Province is 31.37 percent where the increase in the price of shallots from farmers to final consumers in West Java Province is 31.37 percent
EVALUASI TUTUPAN LAHAN PASCA PENETAPAN KAWASAN TAMAN BURU MASIGIT KAREUMBI (TBMK) BERBASIS SISTEM INFORMASI GEOGRAFIS
Get PDFMasigit Kareumbi Game Park (Taman Buru Masigit Kareumbi or TBMK) is a conservation forest that can be used to accomodate game tourism with 12.42070 ha area. In 1998, PT. Prima Multi Sarana (PMS) was given permission to conduct pine resin extraction in 2005 in TBMK area of PT. PMS; however they disobeyed the code of conduct by taking away the wood forest products (Hasil Hutan Kayu or HHK) causing forest damage that leading to the change of land cover in TBMK area. The purpose of this research is to find out how much change of land cover in TBMK after the game park establishment, and the factors that affect the change. This study used spatial data method with SIG system and Snowball Sampling technique in getting respondents’ samples. The result showed that TBMK in Cimanggung Adminiatrative Area had 468,66 ha land cover change in each closing type area from 1997 to 2017. The factors that cause the change of land cover in TBMK are the misuse of permission by PT. PMS, farmers activities in the area, unsettled area border, the lack of area guard and the socialization for the villagers, and the weakness of law enforcemen
Pola Zonasi dan Keragaman Jenis Penyusun Vegetasi Mangrove Di Desa Sidodadi, Kabupaten Pesawaran Lampung
No full textMangrove zoning describes the stages of succession that is in line with changes in site factors. Changes in the site and the adaptability of mangrove species to site status could determine the species of mangrove vegetation constituent. The objectives of the study were to determine the species constituent of mangrove vegetation, the index of species diversity and the formation of mangrove forests in Sidodadi Village, Teluk Pandan District, Pesawaran Regency, Lampung. Cluster sampling was employed as the sampling method. In each cluster, observation stations are placed as checkered lines as sample plots. The composition of the mangrove species’ vegetation was analyzed using descriptive analytic methods, and mangrove zoning was determined by grouping the dominant species and comparative analysis. The diversity index was analyzed using the Shanon-Wiener diversity index. The results showed that 21 plant species from 12 families comprise Pesisir Pesawaran mangrove vegetation. Of the 21 species, 10 are true mangroves, and 11 are classified as mangroves associates. The diversity of mangrove species in the Pesawaran Coast is in the moderate category (Shanon-Wiener) with a species diversity index value of 1.942. There are two mangrove zones in the Pesawaran Coastal area, namely the mid-mangrove zone, which is dominated by the Rhizophoraceae family, and the hinterland mangrove zone, which is dominated by associates mangrove groups
STUDI EKOLOGI POHON KEPAYANG (Pangium edule Reinw.) DI AREAL GARAPAN KELOMPOK TANI HUTAN KARYA MAKMUR II DALAM TAHURA WAN ABDUL RACHMAN
Get PDFWan Abdul Rachman Grand Forest Park is one of the forest areas that is quite important and certainly beneficial to the community. This utilization can be done by farmers who are members of forest farmer groups (KTH) who have been given utilization permits by the government. One of the KTHs in Wan Abdul Rachman Grand Forest Park is Karya Makmur II KTH, which in its cultivated area has a tree that is already rare, namely the kepayang tree (Pangium edule Reinw.). The objectives of this research are to determine the ecological conditions and the level of association of kepayang trees in the cultivated area of KTH Karya Makmur II. The method used was an exploration method in which the plot was made based on the presence of kepayang trees. The results showed that the kepayang tree population in the cultivated area of the Karya Makmur II Forest Farmers Group was found at an altitude of 155-161 m above sea level, land slope of 25-45%, air temperature 29.2-31.9 ° C, air humidity 55-71%, soil pH 6.5-7, soil type dystropepts, and rainfall 201 mm/month. The highest level of association occurred between kepayang trees and melinjo trees with an OI of 0.91
Pemanfaatan Media Sosial sebagai Sarana Promosi Objek Wisata Bumi Almira
Get PDFKehadiran media sosial sangat menguntungkan bagi industri pariwisata karena dapat memudahkan penyampaian informasi pariwisata secara lebih efektif dan efisien. Kemudahan ini tentunya berdampak dalam peningkatan jumlah wisatawan yang semakin bertambah. Beberapa objek wisata di Kabupaten Bandung Barat sebagian besar sudah memanfaatkan media sosial dalam upaya pemasaran, salah satunya adalah Objek Wisata Bumi Almira. Dalam penelitian ini akan dikaji bagaimana pemanfaatan media sosial sebagai sarana promosi objek wisata. Peneliti menggunakan metode penelitian deskriptif kuantitatif, dimana peneliti ingin mencari fakta-fakta yang ada pada pemanfaatan media sosial oleh pengelola objek wisata. Metode pengumpulan data yang digunakan adalah Penyebaran kuesioner terhadap responden yaitu wisatawan di objek wisata Bumi Almira dan wawancara kepada pihak pengelola. Berdasarkan data dan analisis yang telah dilakukan, dapat disimpulkan bahwa media sosial memiliki peranan penting dalam pencarian informasi mengenai destinasi wisata. Instagram merupakan media sosial yang paling banyak digunakan untuk pencarian informasi mengenai wisata. Selain dimanfaatkan untuk pencarian informasi, media sosial kerap digunakan untuk membagikan foto dan video yang menarik disertai ulasan mengenai pengalaman berwisata mereka. Objek Wisata Bumi Almira juga sudah memanfaatkan Instagram untuk kepentingan promosi, informasi dan hiburan
Masalah Kebijakan Sertifikasi Benih Dan Bibit Tanaman Hutan Di Jawa Barat (Penerapan Pendekatan Advocacy Coalition Framework)
Get PDFThe purpose of this study is to obtain policy direction recommendations for seed source, seed and seedling certification in West Java using ACF (Advocacy Coalition Framework) approach and multiple linear regression. A key alignment of the two goals for the government is compliance with statutory or government-sponsored regulations, with the result that the stability of seed production is disrupted by suppliers. Analysis using the ACF framework has produced policy guidelines for mandatory certification of seed quality related to seed source, seed quality, and compliance with regulations issued by central governments. The objectives of the activity to certify seed sources, seed quality and seed quality in accordance with the P.3 policy were not optimally achieved. This is reflected in the prominence of those who are less active in certifying the forest products they produce.Merchant certification activity has a significant value of 0.023. Vendor certification activities are reduced due to the P.3 policy requiring local governments to have their own forest plant nurseries. Procurement and distribution agencies generally produce on a large scale when they receiv
Analisis Dampak Wabah Covid-19 Terhadap Penerimaan (Omzet Penjualan) Pedagang Kuliner Di Kawasan Wana Wisata Kampoeng Ciherang
Get PDFThe purpose of this study was to determine the performance of Wana Wisata Kampoeng Ciherang before and during the COVID-19 Pandemic, as well as to determine the impact of tourist visits on the acceptance (Sales Turnover) of culinary traders in the Wana Wisata Kampoeng Ciherang area. This research method uses a survey method. 1) Based on the results of research on the performance of Kampoeng Ciherang Tourism before Covid-19, it was a very interesting local tourist area to visit. In addition to the very cool air, there are various games that tourists like. However, with the outbreak of the Covid19 pandemic, the Kampoeng Ciherang Tourism Area fell into a slump because the number of visiting tourists dropped dramatically during the Covid19 pandemic. Wana Wisata Kampoeng Ciherang is also equipped with various culinary offerings provided by food and beverage vendors selling around Kampoeng Ciherang Tourism. During the Covid-19 pandemic, the performance of culinary traders decreased drastically. 2) Before the Covid-19 pandemic occurred, the acceptance of culinary traders in the first month was Rp. 847,381 second month Rp. 655,952 and the third month Rp. 543,095 Meanwhile, during the Covid-19 pandemic, the acceptance of culinary traders in the first month was Rp. 370,238 second month Rp. 247,143 the third month Rp. 173,810 Based on the results of statistical tests using the dependent t-test (paired t-test), that there is a difference between the acceptance (sales turnover) of traders around the Kampoeng Ciherang Tourism Ecotourism area in the conditions before and when Covid-19 occurred
Kultur In Vitro Pisang Cavendish (Musa acuminata L.) Pada Media Dengan Konsentrasi Berbeda Ekstrak Jambu Batu Dan Benzyl Amino Purine
Get PDFIn vitro culture requires suitable media, the addition of BAP as a cytokinin is considered to accelerate the growth of Cavendish bananas. Constraints of browning in explants are also often found in the growth of banana explants. The addition of guava extract as an organic antioxidant and BAP is expected to suppress browning and improve the growth of Cavendish banana explants in vitro. The study was aimed to obtain the best concentration of guava extract (Psidium guajava) and Benzyl Amino Purine for the growth of Cavendish banana (Musa acuminata) explants in vitro. This study used a completely randomized design (CRD) with a factorial pattern of 4 x 3 with 4 replications. Treatment of guava extract added to the media (0 g/l, 1 g/l, 2 g/l, 3 g/l) and BAP (3 ppm, 6 ppm, 9 ppm). The data were analyzed using variance with the F test and continued with Duncan's Multiple Distance Test with 5% significance level. The results showed that the best result for the number of shoots were in the treatment of 1 g/l guava extract + BAP 3 ppm. In the number of leaves and high shoots the best result were in the treatment of 0 g/l guava extract + BAP 6 pp
Analisa Pemanfaatan Sampah Organik Sayuran Rumah Tangga Menjadi Pupuk Cair Organik
Get PDFThis study aims to utilize household vegetable waste to become liquid organic fertilizer in Cipta Karya Village, Kec. Betung River, Kab. Stuffed. The data analysis method used in this study uses a qualitative descriptive method. The object of this research was carried out in the Cipta Karya Village community, Kec. Betung River, Kab. Bengkayang where the samples were taken were the result of the direct practice of the community from Riam Palayo Hamlet chaired by the Hamlet Head. Data collection techniques using literature studies on the process of making Liquid Organic Fertilizer, Minister of Agriculture regulations, quality standards, benefits of liquid organic fertilizer, raw materials for making liquid organic fertilizer, how to use it, and about microorganisms that help the fertilizer fermentation process. Liquid organic fertilizer from various types of household waste that has previously been chopped and then added with an effectivate microorganism bioactivator (EM4) as an ingredient to speed up the fermentation process. To produce better organic liquid fertilizer, it takes 3-4 weeks from the first day of fertilizer production