The Bedadung River is one of the largest rivers located in Jember Regency, flowing through Balung andWuluhan districts. Along river, community utilizes land use such as residential areas, rice fields,plantations, and cement factories for various needs. Community activities around river generate waste that has potential to degrade water quality River. This study aims analyze impact proximity pollution sources on by mapping distance between land-use research locations using Euclidean Distance...

Cayenne pepper (Capsicum annuum L.) is a horticultural crop of significant economic importance. One the major threats to its cultivation Cucumber mosaic virus (CMV), which can cause severe yield losses and failures. This study aimed isolate weak CMV strains from natural populations cayenne pepper, characterize their molecular properties, evaluate effectiveness cross-protection conferred by against superinfection virulent strains. The research was conducted in three stages: isolation,...

As an underground crop, tuberous root of sweet potato (Ipomoea batatas) is the main economical yield expected from various level cultivation. Aside rich in carbohydrate, contains vitamin and mineral. The degree utilization reflects subsistence to commercialization, where desire or needs can be easily met was defined as prosperity. Supplying continuously demand for commercialization oriented bio-ethanol food related industries depend on sustainable production system. To sustain system, severe...

Orchid is one of the most popular ornamental plants in world. One orchid genera that collected a large number and known to have high morphological variations Liwa Botanical Garden Dendrobium. However, date, many Dendrobium collections not been identified. Given urgency identification limitations specimens field, especially flower organs, this study important. This aims determine characters, phenetic relationships, identify based on leaf characters Garden. Five accessions were collected,...

Cassava (Manihot esculenta Crantz) is the most essential source of carbohydrate. As a carbohydrate, cassava used for food, feed industries as well potential to be utilized raw material bio-fuel. To anticipate greater demand and renewable fuel expanding harvest area by implementing new innovation in form introducing high yielding varieties with inorganic organic fertilizers improve soil fertility strongly recommended.

<p class="teks">Salinitas menghambat pertumbuhan dan menurunkan produktivitas tanaman. Ameliorasi tanah salin diperlukan untuk mengurangi pengaruh buruk salinitas terhadap Penelitian bertujuan mengetahui tanggap kacang hijau ameliorasi pada salin. dilaksanakan di rumah kaca Balitkabi Malang Maret-Juni 2014 menggunakan rancangan acak kelompok faktorial, lima ulangan. Faktor I adalah dua tingkat yaitu: dengan DHL 2-2,3 dS/m 2,8-3,2 dS/m. II pemberian amelioran terdiri atas kontrol, 120...

One environmental service provided by A. crassicarpa plantation is extrafloral nectar which has been widely used for beekeeping since 2019. Nevertheless, nowadays between apiaries practiced unfair competition there were price fall led oversupply and low demand after covid pandemic ended. Thus, evaluating the cost structure, profitability, its feasibility value are critically required. The study's objectives to 1) evaluate revenue profitability 2) conduct a analysis of each apiary type. This...

Potensi plasma nutfah Indonesia cukup banyak dan beragam terutama tanaman padi varietas lokal, contohnya Rajalele. Penelitian pemuliaan Rajalele bertujuan agar diperoleh  benih lokal unggul dengan deskripsi sebagai berikut : rasa enak harum, umur pendek, anakan banyak, potensi produksi tinggi, tinggi kurang dari 100 cm. ini dilakukan cara menyilangkan IR-64, Sintanur, Mentik wangi, Pandan wangi. Hasil F1 perlu ditanam sampai F16 mebutuhkan waktu 5-10 tahun untuk memperoleh hasil yang mantap...

ABSTRACT Agricultural waste is an organic material source. The matter was processed as compost. Compost block one of composting technology developments. It has functioned a planting medium. type and size raw materials are essential in the process. purpose this study to examine variations types sizes for compost blocks on process growth medium chili plants. This used completely random design with two variables. first variable variation type, i.e., coffee husk pulp, tobacco petiole, rice husk....

Flame lily ( Gloriosa superba L.)  is one of the plants containing colchicine, often used as antimitotic compound, in whole organ. This study aims to gain combination extract source  and concentration G. capable inhibit mitosis root tip cells chili  sprouts.  The plant is extracted  using the extraction dilution methods determine treatment. squash method make a  preparation. arranged a factorial using Randomized Complete Block Design (RCBD) with 4 replications. first factor source:   roots,...

Orchids (Orchidaceae) are one of the most popular ornamental plants having diverse flower shapes and colors.They vastly applied as cut flowers, potted plants, garden elements.Infectious diseases still a major obstacle in cultivation orchids Indonesia.Odontoglossum ringspot virus (ORSV) is widely reported viruses that infect worldwide, including Indonesia.This research was done by mechanically injecting on Phalaenopsis amabilis Dendrobium Salaya Fancy.This study aimed to determine symptoms...

The fungus Colletotrichum acutatum which often attacks chili plants causes anthracnose disease. Farmers generally use fungicides to control this Continuous of synthetic will have negative impacts. Plant extracts as an alternative natural can be appropriate and environmentally friendly choice. One them is the Local Microorganisms (MOL). This research aims determine optimal concentration coconut pulp MOL in increasing resistance red chilli that study used a Totally Randomized Design (CRD) with...

Monosodium glutamat (MSG) adalah bahan tambahan pangan yang sangat popular digunakan pada makanan olahan, karena cita rasanya menarik dan mudah diperoleh secara komersial. Namun, penggunaannya berlebihan melebih kadar asupan ditetapkan akan memberikan efek negatif terhadap kesehatan tubuh. Jamur merang (Volvariella volvacea) dapat sebagai kaldu peengganti MSG, rasa umami, sumber protein memiliki nilai gizi baik. Studi ini bertujuan untuk melakukan pembuatan jamur sehingga meningkatan...

Kutai National Park (the so-called TNK) is the largest in East Kalimantan and contains various natural biological resources. However, condition function of TNK have been increasingly degraded due to encroachment by community since 1980s until now, especially along left right Bontang-Sengatta Main Road. Several ethnic groups that opened area are Bugis (since 1980s), Dayak, Dayak Kenyah 2007) other such as Kutai, Toraja, etc. 2007. The land controlled generally planted with oil palm, dryland...

Rose (Rosa hybrida L.) is a popular cut flower species in Indonesia. Roses have high enough economic and social value to be used as commercial trade commodity. This suggests that rose cultivation an agribusiness-oriented business with very bright prospects. study aims determine the turnover, revenue, marketing costs, profit R/C ratio of roses sales Bandungan Semarang Flower Market. The basic method this research quantitative descriptive method. sampling technique saturated or census. With...

Analysis of the pomegranate guava farming business in Mranak Village provides an overview economic contribution this sector to region. This research aims analyze costs, revenues, income, BEP and R/C water Dempet Village, Wonosalam, Demak Regency. The method used a descriptive method. was carried out last post-harvest month October-November 2023. number farmers involved 12 apple farmers. results show that average total costs incurred are Rp. 4,497,917/harvest/0.7 Ha on own land, production...

The constraints to increase the productivity of cassava in Alfisol dry land area are various soil fertility levels and low production input by farmers.The objective this research was study response varieties on different fertilizer doses Indonesia.The carried out Malang district, East Java, Indonesia 2013.The treatments were arranged a split plots design, repeated three times.The main four varieties: Litbang UK 2, 4, Adira Cecek Ijo; sub-plots fertilizers: Low dose (90 kg N/ha + 76 P2O5/ha...


 Abstrak. Proses pembelajaran akibat wabah covid-19 mengharuskan yang awalnya dilaksanakan secara luring atau bertatap muka kini harus daring online. Mata Kuliah Produksi Busana Pria khususnya materi kemeja batik berfuring, berdasarkan wawancara dengan dosen pengampu dan pengisian angket kebutuhan oleh mahasiswa menyatakan terdapat kesulitan hambatan dalam praktik pembuatan produk. Tujuan penelitian ini untuk mendeskripsikan kelayakan media video tutorial berfuring pada Pria....


 Compost tea merupakan ekstrak kompos yang memiliki banyak nutrisi. Selain itu media tanam juga penting dalam budidaya tanaman. Cocopeat sangat cocok untuk dijadikan karena mampu menyimpan nutrisi dan air. Tujuan penelitian ini adalah mengetahui compost diinduksi jamur lignoselulolitik pada cocopeat terhadap pertumbuhan tanaman kailan (Brassica oleracea L.) jenis komposisi terbaik kailan. Penelitian dilaksanakan bulan Mei sampai Juli 2020 di green house Laboratorium Lapangan Terpadu...

The damage to the mangrove ecosystem in Margasari Village District of Labuhan Maringgai, East Lampung Regency was predicted reduce estimated carbon stocks ecosystem.This research aims determine influence functioning on total biomass, stored carbon, organic sediment and leaf litters Village, Regency.The method used this field collection from observation plot, data non-destructive, retrieval for were analyzed content with spectrophotometer.The results showed that there a decrease deposits...

Abstract Three treatments were tested with four replications at RCBD, namely cassava monoculture, corn twice under intercropping, and monoculture where the second was planted 5 days after harvested. Planting distance of in 100x100 cm, intercropping 200x50 by which 50x30 1 seed per hole. All plots received dairy cattle manure t ha -1 . Fertilizer applied for Urea 100 kg −1 , Ponska 200 KCl split into two applications weeks planting, then when first Corn fertilization 150 + every 3 months...