Authors :
I F Azizah; Ngatinem Ngatinem; Rusmanto; Agus Himawan S.
Volume/Issue :
Volume 8 - 2023, Issue 11 - November
Google Scholar :
http://tinyurl.com/3vzz35xk
Scribd :
http://tinyurl.com/44ey8s6k
DOI :
https://doi.org/10.5281/zenodo.10421445
Abstract :
Curcuma aeruginosa Roxb. or black ginger is
widely distributed in Southeast Asia has a local name
ginger erang ginger black is used as a traditional
medicine because it contains bioactive compounds such
as saponins, flavonoids, polyphenols, triterpenoids, and
glucans (Sweetymol and Thomas, 2014; Kitamura et al.,
2007). Black ginger rhizome is used for digging herbs
and anti-rheumatic or inflammatory (Reanmongkol et
al., 2006), skin diseases (Djauharia and Sufiani, 2007),
cough and asthma (Nasrullah et al., 2010), anti-microbial
(Angel et al., 2012), anti-fungal (Srivastava et al., 2006),
and anti- oxidant (Nurcholis et al., 2015). The production
and productivity of black ginger in Indonesia are still
relatively low when compared to other leading
biopharmaca commodities such as ginger. The purpose
of this research activity is the use of liquid organic
fertilizer on five accessions of black ginger will affect
morphology and production as medicinal raw materials
(BBOT). The research was conducted with a randomized
group design (RAK) experiment with 2 factors. The first
factor is liquid organic fertilizer and non-liquid organic
fertilizer. The second factor of black ginger accession
consists of 5 accessions, namely Yukum Jaya accession
(TI.13), Bondowoso accession (TI.14), Ciamis accession
(TI.15), Pangandaran accession (TI.16) and Pasuruan
accession (TI.17) with 3 repetitions. The parameters
observed were plant height, stem diameter and number
of leaves. Morphological parameters observed include
rhizome harvest weight is the weight of the rhizome
measured at harvest, rhizome wet weight, fleshy root
weight, number of rhizome propagules. All data were
analyzed by analysis of variance and further test using
Duncan test (P < 0.05). This study found that the use of
LOB can increase production since the vegetative period
for the formation of leaves and stems as well as for the
development and growth of plants that can be seen in
plant morphology in the results of accessions Yukum
Jaya, Ciamis and Bondowoso. In addition, rhizome
weight using LOB can reach 2,162.11 for
Ciamisaccession.
Keywords :
Biofertilizer, LOB, Accession, Black Ginger, Morphology, Productivity.
Curcuma aeruginosa Roxb. or black ginger is
widely distributed in Southeast Asia has a local name
ginger erang ginger black is used as a traditional
medicine because it contains bioactive compounds such
as saponins, flavonoids, polyphenols, triterpenoids, and
glucans (Sweetymol and Thomas, 2014; Kitamura et al.,
2007). Black ginger rhizome is used for digging herbs
and anti-rheumatic or inflammatory (Reanmongkol et
al., 2006), skin diseases (Djauharia and Sufiani, 2007),
cough and asthma (Nasrullah et al., 2010), anti-microbial
(Angel et al., 2012), anti-fungal (Srivastava et al., 2006),
and anti- oxidant (Nurcholis et al., 2015). The production
and productivity of black ginger in Indonesia are still
relatively low when compared to other leading
biopharmaca commodities such as ginger. The purpose
of this research activity is the use of liquid organic
fertilizer on five accessions of black ginger will affect
morphology and production as medicinal raw materials
(BBOT). The research was conducted with a randomized
group design (RAK) experiment with 2 factors. The first
factor is liquid organic fertilizer and non-liquid organic
fertilizer. The second factor of black ginger accession
consists of 5 accessions, namely Yukum Jaya accession
(TI.13), Bondowoso accession (TI.14), Ciamis accession
(TI.15), Pangandaran accession (TI.16) and Pasuruan
accession (TI.17) with 3 repetitions. The parameters
observed were plant height, stem diameter and number
of leaves. Morphological parameters observed include
rhizome harvest weight is the weight of the rhizome
measured at harvest, rhizome wet weight, fleshy root
weight, number of rhizome propagules. All data were
analyzed by analysis of variance and further test using
Duncan test (P < 0.05). This study found that the use of
LOB can increase production since the vegetative period
for the formation of leaves and stems as well as for the
development and growth of plants that can be seen in
plant morphology in the results of accessions Yukum
Jaya, Ciamis and Bondowoso. In addition, rhizome
weight using LOB can reach 2,162.11 for
Ciamisaccession.
Keywords :
Biofertilizer, LOB, Accession, Black Ginger, Morphology, Productivity.
