Announcement
Starting on July 4, 2018 the Indonesian Publication Index (IPI) has been acquired by the Ministry of Research Technology and Higher Education (RISTEKDIKTI) called GARUDA Garba Rujukan Digital (http://garuda.ristekdikti.go.id)
For further information email to portalgaruda@gmail.com

Thank you
Logo IPI  
Journal > Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) > Karakterisasi Morfoekotipe dan Proksimat Pala Banda (Myristica fragrans Houtt.)

 

Full Text PDF (56 kb)
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy)
Vol 36, No 2 (2008): Jurnal Agronomi Indonesia
Karakterisasi Morfoekotipe dan Proksimat Pala Banda (Myristica fragrans Houtt.)
Article Info   ABSTRACT
Published date:
18 May 2010
 
A field research was conducted to study morpho-ecotype and proximate aspects of  Banda nutmeg (Myristica fragrans Houtt.) in three ecotypes: Banda Islands, Ambon Island, and  Ceram Island in Maluku.  The objectives of the study were to characterize morpho-ecotype of the Banda nutmeg, to investigate the trees productivity across three ecotypes, and to identify the proximate characteristics of the fruit.  Ten productive nutmeg sample trees aged ranging 25 to 50 years were chosen for observations.  In morphological observation, 21 items were described based on IBPGR procedure, and then subjected to UPGMA cluster analysis.  The proximates of nutmeg flesh including edible portion (EP), water content, protein content, fat content, and pectin content were analyzed by AOAC procedure.  Morphological and proximate data were analyzed using SAS. Results show that Moluccas ecotypes characterized by hill and mountain has tectonic mountain physiography and karst soils with a slope of 16 to 40%.  Ambon and Banda ecotypes are mainly composed of volcanic soils, whilst Luhu has sediment.  The climate of Moluccas ecotype is dominated by IIIC type, except Banda Island which has IIB. The morphological traits of the nutmeg are stabile across three ecotypes (similarity index, SI 90%).  Productions of fruit, nutmeg, and mace show no difference between the three sites. They are 137.73, 19.27, and 3.07 kg per tree, respectively. All proximate parameters analyzed are not statistically different, except EP.  EP of Ambon ecotype is statistically different from that of Ceram but it is similar to Banda ecotype.   Key words:  Nutmeg, morpho-ecotype, proximate, ecotype.
Copyrights © 2010