Browsing Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) by Title
Now showing items 70-89 of 458
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Embriogenesis somatik dari eksplan daun anggrek phalaenopsis sp L.
(2009)Somatic embryogenesis has been recoqnized as one of the process on plant micropropagation techniques. This process occured through regeneration by direct embryo formation and through an intermediary callus phase. This ... -
Evaluasi Aplikasi Biofertilizer EMAS pada Tanaman Jagung di Pelaihari, Kalimantan Selatan
(2007)Implementation of national food safety program to increase food production still faces some constraints. The intensification program has resulted the marginal land to be fully dependent on chemical fertilizers, where ... -
Evaluasi Beberapa Ekotipe Jarak Pagar (Jatropha curcas L.) untuk Toleransi Cekaman Kekeringan
(2008)Drought stress in crop occurs due to imbalance between water supply and demand. Crop responses to drought stress depend on their ecotypes. This study was aimed at examining the tolerance of the physic nut ecotype to drought ... -
Evaluasi Beberapa Kultivar Padi Gogo Asal Kalimantan Timur untuk Ketahanan terhadap Aluminium Menggunakan Metode Kultur Hara
(2001)Twenty four upland rice cultivars from East Kalimantan and control cultivar were evaluated for tolerance to aluminium using nutrient culture with two treatments of 0 ppm and 45 ppm AI. Result showed that eight cultwars ... -
Evaluasi daya hasil cabai hibrida dan daya adaptasinya di empat lokasi dalam dua tahun
(2010)The aim of the experiment was to study the performance of yield components of eight pepper hybrids and their adaptation at four locations in two years (2008 and 2009). The experimental design used was Randomized Complete ... -
Evaluasi Daya Pemulih Kesuburan Padi Lokal dari Kelompok Tropical Japonica
(2004)Twenty seven land races of tropical japonica rice were test-crossed with a ‘WA’ type cytoplasmic male sterility (CMS) line IR58025A to evaluate their fertility restoration ability. Based on pollen fertility and spikelet ... -
Evaluasi Ketahanan Tanaman Padi Haploid Ganda Calon Tetua Padi Hibrida terhadap Wereng Batang Coklat dan Hawar Daun Bakteri
(2007)The susceptibility of introduced hybrid rice to main rice pests and diseases is subject to be improved through the improvement of its parental lines, i.e. restorer and male sterile/cms lines. From previous experiment, ... -
Evaluasi Ketenggangan Galur Padi Gogo terhadap Cekaman Aluminium dan Efisiensi Penggunaan Hara Kalium
(2002)A stuciy was conducted to reevaluate I5 upland lines previously selected in aJield experiment and nutrient culture experiment for tolerance to aluminum toxicity and potassizrm eflciency in the plastic house of Center for ... -
Evaluasi Ketenggangan Galur Padi Gogo Terhadap Cekaman Alumunium dan Efisiensi Penggunaan Hara Kalium
(2002)A study was conducted to reevaluate I5 upland lines previously selected in aJield experiment and nutrient culture experiment for tolerance to aluminum toxicity and potassizrm eflciency in the plastic house of Center for ... -
Evaluasi Penampilan Karakter Hortikultura Beberapa Genotipe Jagung dan Potensinya untuk dikembangkan sebagai Jagung Semi (Baby Corn)
(1997)The objective of this study was to evaluate horticultural performance of several maize genotypes and their potential to be developed as baby corn. The experiment was conducted at Sindangbarang Experimental Station of Bogor ... -
Evaluasi Pertumbuhan dan Hasil Beberapa Genotipe Cabai (Capsicum annuum L.) untuk Toleransi terhadap Cekaman Aluminium
(2007)The aim of this research was to evaluate growth and yield in response to aluminum (Al) stress in several genotypes of chilli (Capsicum annuum L.). The research was conducted in University Farm of IPB, Cikabayan, Bogor from ... -
Evaluasi Pertumbuhan dan Produksi Padi Gogo Haploid Ganda Toleran Naungan dalam Sistem Tumpang sari
(2006)Three doubled haploid (DH) upland rice lines obtained from anther culture having good agronomic and shade tolerant traits were planted in an intercropping with maize. Their monoculture systems were also included. Those ... -
Evaluation of Fruit Characters, Xanthones Content, and Antioxidant Properties of Various Qualities of Mangosteens (Garcinia mangostana L.)
(2010)Xanthone in mangosteen fruit hull has antioxidant activities. The objective of this experiment was to determine xanthones content, physical and chemical characters, and antioxidant potentials of several groups of mangosteens ... -
Evaluation of somaclones peanut plants regenerated from repeat cycles Of in vitro selection against drought stress
(2010)The objective of this research was to evaluate the response of somaclonal peanut plants regenerated from repeated cycles of in vitro selection on medium containing 15% polyethylene glycol (PEG; w/v, corresponding to -0.41 ... -
Fertigation Scheduling in Hydroponics System for Cucumber (Cucumis sativus L.) Using Artificial Neural Network and Genetic Algorithms
(2008)A computer program for fertigation scheduling in a hydroponics system has been developed using Artificial Neural Network (ANN) and Genetic Algorithms (GA). The ANN model was used to establish the relationship between the ... -
Fertilizer recommendation: correlation and calibration study of soil P test for yard long bean (Vigna unguilata L.) on Ultisols in Nanggung-Bogor (Jurnal)
(2010)Yard long bean (Vigna unguilata L.) 777 was grown in Ultisols, which typically have low pH and high P-fi xation, to determine the best correlation of soil extraction methods for soil P with yields, and to develop soil P ... -
Fisiolgi Adaptasi Kedelai (Glycine max (L.) Merr.) terhadap Cekaman pH FRendah dengan Al Tinggi
(1995)Two Al-tolerant genotypes (KB 44001 and Genjah Jepang;) and two Al-sensitive genotypes of soybean (Kedelai Lumut and KB 46015) were subjected to A1 concentration (1.50 mM A1 with pH 4.0) in hydroculture for 3 weeks; the ... -
Fluks Metana dan Karakteristik Tanah pada Beberapa Macam Sistem Budidaya
(2006)Methane (CH4) is an important greenhouse gas that has a high heat trapping capacity thus potentially contribute to the global-warming. Agriculture is considered among the responsible emission sources of CH4. Relationship ... -
Fluoresen Klorofil Benih: Parameter Baru dalam Penentuan Mutu Benih
(2003)It has Been shown that chlorophyll content of seeds was negatively correlated with germinability towards the end of maturation. Physiological maturity was achieved when the chlorophyll fluorescence reached a minimun.