Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy): Recent submissions
Now showing items 221-240 of 458
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Analisis Stabilitas Hasil Tujuh Populasi Jagung Manis Menggunakan Metode Additive Main Effect Multiplicative Interaction (AMMI)
(2006)The objective of this study was to identify the stability of seven sweet corn genotypes as breeding result of Center for Crop Improvement Studies (PSPT), using Additive Main Effect Multiplicative Interaction (AMMI) method. ... -
Kandungan Beberapa Zat Endogen pada Buah Retensi dan Buah akan Rontok pada Mangga
(2006)The aim of this research was to study the relationship between fruit drop and contents of auxin, polyamines, ACC, total sugar, and starch. Cultivars of mango used were Gadung 21 and Lalijiwo.The persisting fruit and abscising ... -
Multiplikasi dan Pigmentasi Antosianin Daun Dewa (Gynura pseudochina (L) DC) In Vitro
(2006)The research consisted of two experiments, they were shoot multiplications experiment and root induction with anthocyanins content experiment. Randomized block design with two factors was used in the two experiments. In ... -
Pengaruh Jenis Media Perkecambahan dan Perlakuan Pra Perkecambahan terhadap Viabilitas Benih Mengkudu (Morinda citrifolia L.) dan Hubungannya dengan Sifat Dormansi Benih
(2006)The experiment was conducted at Leuwikopo Lath House and Seed Science and Technology Laboratory Department of Agronomy, Bogor Agricultural University, Darmaga, Bogor, from March to June 2004. The objective of this research ... -
Identifikasi Somaklon Padi Gajahmungkur, Towuti dan IR 64 Tahan Kekeringan Menggunakan Polyethylene Glycol
(2006)The drought stress tolerant and high yielding rice is needed in upland rice system. The changing global climate makes dry season longer, resulting in the reduction of rice production. There should be an effort to introduce ... -
Kekerabatan Genetik Populasi Bengkuang Pachyrhizus erosus Berdasarkan Karakter Morfolo Bunga dan Daun
(2006)Yam bean (Pachyrhizus erosus) is widely cultivated in Central America, Africa, Asia and Pacific. The objective of the research was to analyse genetic relationships of yam bean originated from Indonesia compared to its ... -
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 ... -
Pengembangan Kriteria Seleksi pada Pisang (Musa sp.) Berdasarkan Analisis Lintas
(2005)This research was aimed to develop selection criteria based on correlation and path coefficient analysis. The experiment was carried out at CETROFS (Center for Tropical Fruit Studies) field station of Bogor Agricultural ... -
Pengaruh L-Sistein terhadap Efisiensi Transformasi Genetik Jagung (Zea mays) Menggunakan Agrobacterium
(2004)An efficient procedure of genetic transformation ultimately can accelerate the process of cultivar development of maize. The objective of this study was to evaluate the effect of L-cysteine added to co-cultivation medium ... -
Pengaruh Beberapa Jenis Media Dan Waktu Pemberian Air Pada saat Penyapihan Terhadap Pertumbuhan Bibit Anggrek Dendrobium
(1990)Dendrobium seedling were grown from November 1983 untill May 1984 with treatments consisting of a factorial combination of 4 kinds of medium osmunda, charcoal, moss, coconut shell; and 3 different times of watering after ... -
Tingkat Kritis Intensitas Cahaya Relatif Lima Genotip Kacang Hijau (Vigna radiatus L.)
(2005)The aim of this experiment was to determine the critical relative light intensities (RLI) level of mungbean. The critical level was determined by 50% decreasing of grain yield. The experiment was conducted at the ILETRI ... -
Efek Aplikasi Synechococcus sp. pada Daun dan Pupuk NPK terhadap Parameter Agronomis Kedelai
(2005)Synechococcus sp. is a species photosynthetic bacterium that has symbiotic mutualism with plant. Research on this field is not many. Foliar application of this bacterium may increase the growth and yield characteristics. ... -
Pengaruh Cahaya Dan Perlakuan Benih Terhadap Perkecambahan Benih Pepaya (Carica Papaya L.)
(1990)Four experiments were conducted to study the effect of light and the role of seed coat in the gennination of papaya seeds. First, papaya seeds were sowed on sand media, steril and non steril, and incubated in dark and light ... -
Analisis pembandingan pola keanekaragaman pisang introduksi berdasarkan penanda fenotipik dengan penanda RAPD dan pendugaan korelasi antara keduanya terhadap komposisi genomiknya
(2005)Banana accessions introduced from INIBAP Transit Center (ITC) have been studied their diversity revealed on phenotypic and RAPD markers. Both of them showed different clustering pattern and not fit to genomic composition. ... -
Sifat-sifat Kimia dan Mineralogi Tanah serta Kaitannya dengan Kebutuhan Pupuk untuk Padi (Oryza sativa), Jagung (Zea mays), dan Kedelai (Glycine max)
(2005)Laboratory experiment was conducted to identify soil chemical and mineralogical characteristics from topsoil (0-20 cm) of Inceptisols, Oxisols, Vertisols, and Andisols, as well as its relationship with the requirement of ... -
Pertumbuhan, Produksi dan Kandungan Triterpenoid Dua Jenis Pegagan (Centella asiatica L. (Urban)) Sebagai Bahan Obat pada Berbagai Tingkat Naungan
(2005)The research was aimed to determine the optimum shading level and effect two types of Indian Pennywort (Centella asiatica L. Urban)) on growth, production, and triterpernoid. The research was conducted on March until ... -
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 ... -
Indeterminasi Sekuensial Pembungaan dan Ketidakmampuan Produksi Kedelai di Lapang Akibat Penambahan Cahaya Kontinu pada Kondisi Terbuka dan Ternaungi
(2005)Additional continuous light (photoperiod of 24 hours/day) with irradiation value of 0.61 cal/cm2/minute and illumination value of 59 lux was able to suppress the development of flowering, pod building, grain filling and ... -
Pengaruh Media, Pemotongan Daun Dan Pemberian Zat Tumbuh Terhadap Daya Perakaran Pertumbuhan Stek Coklat (Theobroma Cacao L.)
(1990)An experiment on the propagation of cocoa by cuttings was carried out at the Ciomas Experimental Staticn, Bogor, from December 1983 to March 1984. The result showed that leaf removal of the distal halves combined with ...
