Artikel (81)
Test of productivity was held in West Java (Bandung, Bogor, Garut, Subang) and in East Java, Blitar (Pakunden sub district and Sukorejo sub district), at elevation 20— 400 sea level. The soil type are Aluvial Latosol and Sandy loam. The Experiment was conducted held 2009 from 2010 during dr...
JURNAL AGROTROPIKA; Vol. 15 No. 2 (2010): Agrotropika Vol.15 No.2 2010 | 2020
The objective of this study was to evaluate the effect of the application of Metalaksil-M on the disease incidence of downy mildew (Peronosclerospora maydis) and the yield of early-maturing corn genotype LL/TT-1. The experiment was arranged in randomized complete block design with three replications...
JURNAL AGROTROPIKA; Vol. 15 No. 2 (2010): Agrotropika Vol.15 No.2 2010 | 2020
Experiments conducted in the village Waihatu, Part West Ceram district in 2009. The aim of research was to determine the response of two varieties of maize hybrids and one maize composites on a single fertilizer N, P, K and chicken manure on dry land. The experiment is based on randomized block desi...
JURNAL AGROTROPIKA; Vol. 15 No. 2 (2010): Agrotropika Vol.15 No.2 2010 | 2020
Experiments were conducted at farm area Gedung Pakuon village’s Kecamatan Baradatu Kabupaten Way Kanan – Lampung and the Laboratory of Seed of Lampung University, on April 2009 to Januari 2010. In the first experiment used P1 (brown/C), P2 (black), dan F1 (C x H), to have seed for planted on the...
JURNAL AGROTROPIKA; Vol. 15 No. 1 (2010): Agrotropika Vol.15 No.1 2010 | 2020
Host plant and medium are factors that affecting Abusrcular Mycorrhiza Fungi (AMF) production. Therefore, for maximum FMA inoculums production, four different host (mays, sorghum, Centrosema pubescens [CP], and Calopogonium mucunoides [CM]) and two medium (zeolit P-1 and zeolit P-3) were tested. The...
JURNAL AGROTROPIKA; Vol. 15 No. 1 (2010): Agrotropika Vol.15 No.1 2010 | 2020
Around 7 – 30 % of photosynthate produced by plants was exuded through the plant roots. Compounds exuded were in forms of polysaccharides, polypeptides, enzymes, and several secondary metabolic compounds. The presence of aluminum may cause an obstruction on seedling growth and establishment and si...
JURNAL AGROTROPIKA; Vol. 15 No. 1 (2010): Agrotropika Vol.15 No.1 2010 | 2020
Dendrobium is great interest because of its high value as a floricultural commodity and a kind of elite herbage plant in Indonesia. An efficient in vitro propagation system via protocorm-like body (PLBs) induction has been developed using one-year-old axillary node explants. The potential of differe...
JURNAL AGROTROPIKA; Vol. 15 No. 1 (2010): Agrotropika Vol.15 No.1 2010 | 2020
Shade trees provide ecological benefits such as soil conservation, biodiversity conservation, and providing nutrient through litter fall and nitrogen fixation by legume trees. Therefore, shade tree is a key factor for sustainability coffee production. To evaluate productivity and sustainability of c...
JURNAL AGROTROPIKA; Vol. 15 No. 1 (2010): Agrotropika Vol.15 No.1 2010 | 2020
The objective of this research was to estimated heritability and variability of agronomic characters and yield evaluation on F4 generations of pepper. This research was conducted at Ciampea, Bogor. The experimental design used was arranged in Augmented Designs. Plant materials were 41 F4 genotypes a...
JURNAL AGROTROPIKA; Vol. 15 No. 1 (2010): Agrotropika Vol.15 No.1 2010 | 2020
This research was conducted in March 2009, which included field experiment on the land location between Plant Production Laboratorium and Seed and Breeding Laboratorium, Agriculture Faculty, Lampung University.The treatment was arranged in factorial (3x5) on randomized block design with 3 replicatio...
JURNAL AGROTROPIKA; Vol. 15 No. 1 (2010): Agrotropika Vol.15 No.1 2010 | 2020