A5065258356- Plant Growth and Agriculture Techniques
- Geotechnical and construction materials studies
- Agricultural Development and Management
- Shallot Cultivation and Analysis
- Livestock Farming and Management
- Agricultural Research and Practices
- Food and Agricultural Sciences
- Arduino and IoT Applications
- Urban Stormwater Management Solutions
- Silicon Effects in Agriculture
- Computational Physics and Python Applications
- Aluminum toxicity and tolerance in plants and animals
- Rice Cultivation and Yield Improvement
- Food composition and properties
- Peanut Plant Research Studies
- Polymer-Based Agricultural Enhancements
- Water Quality Monitoring Technologies
- Land Rights and Reforms
- Multimedia Learning Systems
- Oil Palm Production and Sustainability
- Cocoa and Sweet Potato Agronomy
- Soil and Unsaturated Flow
- Agroforestry and silvopastoral systems
- Waste Management and Recycling
- Methodologies in Health Research and Practice
Universitas Jember
1970-2024
Biochar merupakan mineral amorf digunakan sebagai bahan pembenah tanah. dikombinasikan dengan kompos untuk memperbaiki sifat fisika tanah indikator tanaman Jagung Manis. Penelitian dilaksanakan pada bulan Mei-Agustus 2017 di Agrotekhnopark Universitas Jember. Rancangan percobaan yang adalah Acak Kelompok (RAK) Faktorial 2x5 tiga ulangan. Faktor pertama terdiri dari kontrol (K0) dan 10 ton/ha (K1) faktor kedua biochar (B0), batang jagung 20 (B1) 40 (B2), jerami padi (B3) (B4). Hasil...
ABSTRACT
 This research was aimed a) to find out the right calcium dose increase aluvial agricultural land pH, and b) influence of calcification on rice plants growth production. conducted July 2018 until January 2019 in Agricultural Faculty, University Jember. The design used Completely Randomized Design (RAL) with one factor that has 6 standard 4 repetition. Calcium treatment included to: Ca0 (0 ton/ha), Ca1 (1 Ca2 (1,3 Ca3 (2 Ca4 (2,6 ton/ha) Ca5 (3 ton/ha). data statically analyzed...
Pemerintah Indonesia mencanangkan swasembada gula nasional sejak tahun 2015. Di sisi lain luas areal lahan pertanian di Jawa terutama Timur semakin menurun sedangkan konsumsi meningkat 1,51 % per tahun. Peningkatan tidak diimbangi dengan peningkatan produksi tebu dilahan, rata-rata bawah 60 ton/ha 50% dari 15 terakhir. Tujuan kegiatan penelitian yaitu evaluasi kesesuaian aktual dan potensial guna meningkatkan produktifitas tanaman tebu. Penelitian dilaksanakan pada bulan Agustus-September...
Penelitian ini bertujuan untuk mengkaji strategi dalam kegiatan penguatan kapasitas kelompok tani hutan rakyat di Kabupaten Situbondo yang sedang giat mengembangkan lahan milik. Permasalahan dikaji meliputi faktor internal dan eksternal mempengaruhi kinerja tani, efektif efisien menguatkan rakyat. Pendekatan analisis digunakan adalah matrik evaluasi ekternal serta interaksi SWOT. Berdasarkan hasil penelitian diketahui adanya 9 kekuatan internal, kelemahan 7 peluang eksternal, 4 ancaman...
The study was conducted in the Hyang-Argopuro volcanic mountain Jember, Indonesia, with aim of assessing distribution soil minerals along a toposequence and their relationship to genesis. Three profiles representing upper, middle, lower slopes were analyzed. results revealed that predominant sand soils are opaque minerals, weatherable amphibole groups, ferromagnesian minerals. presence magnetite, primarily found profile on upper slope, suggests effect well-drained topography its formation....
Evapotranspiration plays an important role in agricultural water management and crop modelling. Estimating reference (ETo) using meteorological variables, both theoretical empirical methods, is highly recommended considering the availability of weather data several locations. The estimation method as standard FAO Penman Monteith (FAOPM), but due to limited a region difficulty complexity FAOPM, it use which easier only requires few simple variables. aim this research compare evaluated methods...
Clay minerals are an important indicator of soil plasticity, influencing clay activity. This study aimed to elucidate the effect minerals, organic C and primary on Atterberg limit The was conducted in Kemuning sub-watershed, Jember, East Java. began by preparing a thematic map determine sample points with stratified random sampling. They were taken as many 35 disturbed at 0-20 cm from surface. Soil texture determined using pipette method, spectrophotometer method. liquid plastic used...
Upstream cultivation activities by use intensive fertilization have an impact on water quality degradation. Accumulation within several decades will cause damage to the hydrological conditions watershed. Residual substances and heavy metals due affect biotic abiotic components of watershed ecosystem. Water in Indonesia is divided into classes, namely class I, II, III IV. Every has a standard according its designation class. This study aimed at evaluating status based physical chemical...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation Razhika Faradila, Cahyoadi Bowo; Length of the wet seasons its effect on food crop productivity (rice, corn, soybean). AIP Conference Proceedings 13 January 2023; 2583 (1): 020016. https://doi.org/10.1063/5.0115799 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation Cahyoadi Bowo, Nadiva Aulia Zahni; The soil liming in a sub-watershed by using exchangeable aluminium effective cation exchange capacity methods. AIP Conference Proceedings 13 January 2023; 2583 (1): 020031. https://doi.org/10.1063/5.0116213 Download citation file: Ris (Zotero) Reference Manager EasyBib...
Sprinkler irrigation emulates rainfall patterns to supply plant water, improving soil conditions and ensuring sustained field performance. This study investigated the impact of sprinkler on Stevia's Coefficient Uniformity (CU), moisture level, crop coefficient (Kc). The experiment was conducted in Karangploso Village, Malang Regency, 700 m above sea level. Stevia plants were cultivated using irrigation, their water requirements assessed by analyzing changes after irrigation. results showed...
The AquaCrop model is widely used under various agro-ecological conditions to reduce farm water consumption. study aimed simulate, validate, and measure the performance of models for canopy cover, biomass soybean crop yields cultivated within a lysimeter. This research was conducted in experimental field Faculty Agriculture, University Jember, Indonesia (8°09'45.1" S, 113°42'58.2" E, 101 m a.s.l). There are four treatments 4 lysimeters, namely P1 (irrigation based on recommendation), P2...
This study aimed to assess the impact of combinations varying soil amendments and water amounts on leaching requirement for cucumber growth production. Saline was collected from Banongan, Situbondo, with electrical conductivity (EC) 4-6 dS m-1. A 10 kg sifted a diameter 2 mm placed in each mini lysimeter. Leaching carried out until EC reached below The results showed that reduced 5 m-1 1.6-1.8 m-1; meanwhile, leachate ranged 2-2.3 Biochar treatment caused an increase requirements. In...
ABSTRACT Perennial tropical horticulture is a superior product whose productivity affected by water availability. The impact of climate fluctuations due to global warming affects the availability ground water. This study aims determine effect Standardized Precipitation Index (SPI) drought index derived from rainfall data on perennial (durian, avocado and rambutan). was conducted July 2016 - November 2018 in 9 sub-districts Jember Regency where has highest production. Rainfall proceed into...
Penilaian indeks produktivitas (IP) berbasis taksonomi tanah merupakan salah satu model yang sederhana dan bersifat relatif tetap, sehingga ini sangat menjanjikan untuk kepentingan praktis dalam skala regional, namun sampai saat pengujian-pengujian lapangan menyangkut keakuratan tersebut tanaman tahunan masih belum pernah dilakukan. Penelitian bertujuan mengevaluasi aplikasi IP kopi, dimanifestasikan bentuk tingkat keeratan hubungan antara dengan kopi robusta. dilaksanakan di enam lokasi...
ABSTRACT On agriculture, efficiency measurement is based on income and outcome. Liming the part of that effected to soil condition productivity. One constraints cultivating rice plants low grades acidity. The acidity could be caused from characteristic alluvial other influences. Acid can results in decrease yield. materials increase acidiy productivity at first season third season. effect liming significant acidity, but weakly effecting improvement Furthermore, production showed value R/C...
Drought is one of the most significant impacts climate on agriculture, especially food crops. Standardized Precipitation Index (SPI) an for droughts. The research objective was to study relationship SPI values productivity rice and corn crops in Situbondo district. result showed that value time scale at three months appropriate observed corn. significantly correlated with plants Jatibanteng Arjasa districts but did not affect Mlandingan districts. Furthermore, El-Nino phenomenon reduced up...
Produksi GKP (Gula Kristal Putih) periode 2015-2021 diestimasikan menurun hingga 0,66% setiap tahunnya, padahal gula menjadi salah satu komoditi pokok di Indonesia. Perlu adanya diversifikasi pemanis alami yaitu dengan memanfaatkan tanaman stevia. Upaya meningkatkan produksi stevia adalah menggunakan pupuk kandang sapi dan pengaplikasian mulsa. Penelitian dilaksanakan Lahan Agriranch, Kecamatan Karangploso, Kabupaten Malang pada bulan November 2021 Februari 2022. Rancangan Petak Terbagi...
Produksi GKP (Gula Kristal Putih) periode 2015-2021 diestimasikan menurun hingga 0,66% setiap tahunnya, padahal gula menjadi salah satu komoditi pokok di Indonesia. Perlu adanya diversifikasi pemanis alami yaitu dengan memanfaatkan tanaman stevia. Upaya meningkatkan produksi stevia adalah menggunakan pupuk kandang sapi dan pengaplikasian mulsa. Penelitian dilaksanakan Lahan Agriranch, Kecamatan Karangploso, Kabupaten Malang pada bulan November 2021 Februari 2022. Rancangan Petak Terbagi...
The availability of irrigation water during the growing season reflects on potential yield at end peanuts’ season. Monitoring is essential to optimize production. This study aimed identify effect peanuts (Arachis hypogaea (L.) Merr.) under various conditions between actual and simulated AquaCrop. research was conducted in experimental field utilizing four treatments which were 60%, 80%, 100% capacity (FC), standard irrigation. correlation results ones showed that R2 value 0.974–0.990 for...
Soil salinity problems in the coastal hinterland region of East Java diminish agricultural development and land productivity. leaching is expected to reduce soil salinity. This study investigated effectiveness different ameliorant compositions requirements (LR) process. The experiment involved applying ameliorants (T) (L) treatments lysimeters filled with saline soil. included biochar, organic matter, gypsum. results showed requirement capacity electrical conductivity from 5.7 dS m-1 below 2...