I edit this record back and
restored as the main study the formation of agar wood through technology.
Naturally I'm really interested in studying the pathogenesis, biotechnology,
microbiology, oleoresin and sesquiterpenes biosynthesis. It is a field that is
parallel or related processes and production of natural sandalwood through
technology. Although it is quite difficult to explain in writing, it is the
expressions, terms according to a scientific word. At least we understand,
aloes produced and formed as infected with fungus species, from the information
I collect articles derived from 22 previous studies that had found.
Sometimes I like to invite
you to appreciate while reading blog posts sandalwood me, I described you as
being under sandalwood, as far as you can imagine, how the work of inoculation
that we do, how to notice you when you are above the tree 4 of adherents with a
height of 40 feet with drill in hand, how the sense of fatigue experienced when
transporting equipment inoculation. Jungle trekking and climbing hills and how
a sense of satisfaction after inoculation performed within 3 months.
After a few notes topic I built on the species of fungus, pathology,
biotechnology, microbiology, oleoresin and sesquiterpenes biosynthesis, my
goal, to reveal expressions, terms according to the word of scientific, because
I am involved in this field, or in the field of sandalwood technology and not
natural sandalwood, but not means I not take it lightly against natural
sandalwood, due to difficulty in obtaining natural sandalwood, shortcut I had
been active in the field of technology sandalwood.
Aquilaria malaccensis Lamk (or sink, sandalwood or depu elephant, family
Thymalacceaceae) between sandalwood species are capable of producing oleoresin
woody fragrance called "order" (sandalwood / agar wood) Kainan
equivalent grade. To be considered as a pathological product produced by
species of fungus attacks wood-decaying fungi, oleoresin act as a regulator.
(Bhattacharyya 1952 / Kamuli 2000). Between different fungal species associated
with that zone, may exhibit patologenesis while others seem saprophytic, one of
the symptoms of diseases of fungal attack for no tissues around the tree is
injured or hurt.
Changes in the pathogenesis of Cellulolytic and pectinolytic activities
have been reported (Prassad 1988 & Reddy1988). The increase in peroxidase
oxidase activity in plant tissue following infection by a wide variety of
pathogens have been reported by researchers (Loebenstein & Linsey 1961: /
Addy & Goodman 1972). The study has been conducted to study the changes
celulase, pectinase, peroxidase and polyphenol oxidase activity during the
Pathogenesis in agar wood inoculation by injection isolates of the fungus, the
fungus isolated them (Chaetomium globosum Kunze and Fusarium oxysporum shiecht)
The injection into a combination of a healthy, aimed at stimulating the
breeding of fungus in trunk.
Enzyme activity was measured in a healthy condition, naturally and
artificially infected samples inoculated plants, how intervals of 10, 20, 30
and 40 days after inoculation. The aim is to estimate celulase events and activities
in accordance with methods and special activities have been adopting as a study
(Verma and Singh 1975). Pectinase activity while the reaction mixture of 1
Pertin checkers 1mL enymemeng extract. (Dubey & Mathur, 1975).
One unit of enzyme activity is stated lose 1% of the concentration of 30
min, peroxidase was extracted through methods by three researchers (Chakravarti
& Nadi Purohit 1978 and 1979). Activities polyphenol oxidase method
discovered by Purohit 1979 determining catechol is used as the substrate and
pectinase activity. Maximum enzyme activity was recorded in plants 20 days
after inoculation, however, reduced to 40 days, and a pectinase specific
activity celluase is highest are in natural wood in infected, compared to
healthy wood.
Peroxidase activity in healthy samples remained unchanged 40 days of
incubation. Specific activities listed in the 0077 natural wood that has been
infected and 0052 were found in healthy wood. Polyphenol oxidase activity was
found in a sample of healthy wood, does not have a significant increase during
the incubation, however, a substantial increase in the sample polyphenol
oxidase activity increased during the incubation process.
The maximum specific activity is 0,119 on the infected wood and wood stays
healthy 0,054, review all investigations showed activity of all enzymes to 20
days incubation process, then on days 30 to 40 days of incubation, the
activities of both enzymes decreased. Therefore, celulase higher and pectinase
activity was observed in the infected wood, likely responsible no wood around
the tissue leading to colonization of pathogens and changes in enzyme seeds.
(Prasad 1988).
Multi-range study found that the enzyme activity of pectolytic and
Cellulolytic enhanced due to the effect of Aspergillus flavus, proposed that a
higher percentage of enzymatic pectolytic and Cellulolytic used as a tool for
penetration fungi, because the enzyme responsible could impair the cell,
increasing the activity of enzymes in tissues compared healthy tissue, caused
by pathogenic events, activities and polifenoloxidase Proxidane equally rose
together through the incubation process during treatment. (Reddy 1988).
However. Maximize enzyme activity, have been recorded as a natural
sample infected and healthy sample. Peroxidase and polyphenol oxidase activity
is in the leaves inoculated with Erwiniaa mylovora which has been studied by
Addy & Goodman, 1972. Through the arguments expressed in this study,
increased activity of both enzymes after being injected impinge as controller,
suggesting higher utilization peroxidase in plants infected, probably due to
greater damage through monophosphate carbs, phenolic compounds produced an
oxidase (H202) to overcome Pathogen. (Loebenstein & Linsey 1980).
Member spots researchers agree the main products produce sandalwood
caused pathological established as a result of a fungal infection, but there is
no role of any fungus given no relevant formation (oleoresin) aloes, some say
sandalwood formed by the tree in response to Ramesh (Jamaluddin 1977, Rahman
& Khisa 1984, Gibson Chalempongse 1877 and 1990).
We change the terms of sandalwood produced because the hurt, the wood is
infected (fungi) resulting from activities mikrod and pathology, no one can be
angry too, we change the terms of that, it is true, according to reports and
studies researchers before, unanimously said aloes resulting from the
infection, over and over again, galore provided under Article notes the report
of the survey they touched on how the wood in infected produce sandalwood, but
still there is a conflict theories and opinions about reproductive related
species of fungus, although studies have been done for centuries ever.
I always carefully check
and reports of the scientist-researchers and research on fungi, pathology and
mikrod activities that have been studied previously. Although much conflict of
opinion about any species of fungi that can produce sandalwood or no findings
were accurate or not certain fungi can produce sandalwood. From the previous
research, proven, aloes produced through the process of decay, wounded and
injured, occurred because infection fungal reproduction, the injured area and
exposed to air, water and insect attack. Thank you.
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