16 research outputs found
Growth and Photosynthetic Efficiency of Acacia Mangium Willd and Acacia Aulacocarpa A. Cunn Ex, Benth Multiple Leadered Trees
Get PDFAcacia mangium Willd. and Acacia aulacocarpa A. Cum. Ex. Benth are among the two
important Acacias planted in Malaysia and both species exhibited multiple-leader (ML).
ML is the formation of more than one stems from the base of planted trees which affect
the productivity of the stands if they are to be used for timber production. With more
volume of wood per tree basis, ML trees were considered as an advantage for pulp and
paper industry. However, its productivity and wood quality are still being questionable
to the industry. Thus, this study was conducted to evaluate the growth performance after
seven years, aboveground biomass (AGB), specific gravity of wood (SGwd) and
photosynthetic efficiency of ML trees of these species.
Growth performance of seven-year old trees was based on diameter at breast height
(Dbh) and height. Then, biomass was estimated fiom a total of 72 trees (2 species x 4
provenances x 3 Dbh classes x 3 replicates. Specific gravity of wood (SGwmd) was then
estimated using similar Dbh groupings and also based on three levels of height. In
addition, gas exchange was also estimated using similar Dbh groupings between ML
and single stemmed trees to establish the light response curve to estimate their
maximum rate of photosynthesis (A,,) and quantum yield (@).
The growth performance at 7 year-old indicated significant differences at P10.05
between species and provenances with regards to Dbh and height. A. mangium
outperformed A. aulacocarpa for both attributes. On the other hand, trees of A.
aulacocarpa from PNG provenances performed better than the ones from QLD. There
were also significant differences at P10.05 between provenance in terms of stem and
total biomass and; between Dbh, dl parameters of AGB of A. mangium. A. mangium
fiom SW of Boset WP (PNG) recorded the highest mean of AGB i400.19 kg) and
Russel & Gap CK (QLD) recorded the least (202.68 kg). On the other hand, A.
aulacocarpa showed significant differences between provenances and Dbh classes for
all parameters measured with provenance from Arufi E. Morehaed WP (PNG) gave the
highest total AGB (219.72 kg) and provenance from 3K S Mt Larcom, QLD recorded
the least (34.12 kg). A. mangium was better than A. aulacocarpa in terms of biomass
production. In addition, eight regression equations to estimate aboveground biomass
and revealed that Dbh is the main factor affecting the production of the different
provenances.
Generally, SGwWd of A. aulacocarpa was higher than the ones produced by A. mangium
especially from lower part of trees. There was also significant difference between height
levels with regards to provenance and Dbh classes. Generally, the order of SGwmd
production for both species is bottom> middle> top. Moreover, there was no significant
difference at P10.05 between provenances, growth habits (ML and SS), Dbh classes and
their interaction in terms of A,,. Similar statistical analyses were also obtained for
quantum yield except for between provenances of A. mangium.
Based on composite ranking of all attributes revealed that A. mangium from SW of
Boset (PNG), Captain Billy Road (QLD) and Bensbach WP (PNG) and A. aulacocarpa
from Arufi E. Morehaed WP (PNG) and W. Morehead (PNG) showed relatively good
performance and indicated their suitability and robustness to local environment. The
results also revealed that growth performance was positively correlated with AGB but
not for SGwmd, A,, and quantum yield between species and provenances. Thus, the
above potential provenances should be considered in breeding programme of Acacia
species for the purpose of high yield productivity
Hedera Co., Ltd / Syahira Mat Saipuddin
Get PDFThis report is to propose a new product from our company, Hedera Co., Ltd.. Several sections including problem statement, user requirement, market target, design and prototype development will be discussed in this paper. The product is a Smart Air Conditioner with multiple features and a smart air conditioner mobile application as controller
Penyelesaian Sengketa Penggunaan Nama Ormas yang Sama Melalui Pendekatan Yuridis
Get PDFCommunity organizations are a means to channel opinions and thoughts for community members, and have a very important role in increasing active community participation in order to realize a life of society, nation, and state that is relevant to a society that is, devout, intelligent, just and prosperous. In the form of today's community order that is no longer "strict" in the pattern of hierarchical relations, among others, by strengthening the autonomy of government management, strengthening community independence. In practice in the field, there is the same name of the CSO, namely (Forkabi) whose dispute is resolved by the Jakarta PTUN Number: 168 / G / 2021 / PTUN. JKT. The research method used is the normative juridical method, which is research that prioritizes literature data, namely research on secondary data. The secondary data can be primary, secondary or tertiary legal material. This research includes research on positive legal provisions in force in Indonesia relating to dispute resolution using the same community organization name. Based on the results of the study, the author concludes that the dispute resolution mechanism for using the same name of CSOs is through the Court, in this case the State Administrative Court which is authorized to resolve disputes over the use of the name of the legal entity of the association where there are similarities in essence between one association and another, to ascertain whether there are similarities in the name of one association with the name of another association. What is meant by "similarity in essence" is the similarity caused by the presence of dominant elements between one Brand and another Brand so as to give the impression of similarity, both regarding the form, way of placement, way of writing or combination between elements, as well as the similarity of speech sounds, contained in the Brand
Analysis of potential flooding in the education Jatinangor based approach morphology, land cover, and geology
No full textThe Application Of The Law On The Crime Of Sexual Violence Against Minors In Relation To The Law On The Crime Of Sexual Violence (Study of Decision No.11 /Pid.Sus/2022/PN Wno)
Get PDFThe application of the law on sexual violence related to the law on sexual violence aims to create an environment without sexual violence in society. Legal certainty, justice and usefulness must be implemented, fulfilled and realized. Analysis of the application of law related to this law, the author will use a study of decision No.11 /Pid.Sus/2022/PN Wno, to determine the application of law - law no.12 of 2022 compared to the Supreme Court's decision on the case. The problem formulation of this thesis is: how the application of the law on sexual violence against minors is related to the law on sexual violence, the second problem formulation is how Law no.12 of 2022 protects victims of sexual violence from a human rights perspective. This type of research focuses on the study and application of rules or norms in positive law. The statutory approach is used to examine all laws and regulations related to the legal issues being studied. The conclusion of this research: 1. The application of the law against criminal acts of sexual violence against minors related to the law on criminal acts of sexual violence, is carried out by ensuring that victims obtain their rights from court decisions and these decisions can be implemented and benefits received by victims. 2. Protection of victims of sexual violence from a human rights perspective is realized by applying the principles of human rights contained in Law No.12 of 2022, namely assistance, protection, restitution rights, compensation, and execution which are the rights of victims, which fulfill the elements of victims' human rights. Restitution becomes the burden of the government if the perpetrator's assets cannot fulfill restitution
Personal Branding Valentino Simanjuntak sebagai Komentator Olahraga di Media Televisi
Get PDFAbstrak - Penelitian ini merupakan penelitian kualitatif mengenai “Personal Branding Valentino Simanjuntak sebagai Komentator Olahraga di Media Televisi”. Tujuan dari penelitian ini adalah menganalisis bagaimana penerapan personal branding yang dilakukan oleh Valentino Simanjuntak sebagai komentator olahraga di media televisi. Penelitian ini menggunakan metode kualitatif dengan jenis penelitian analisis deskriptif. Paradigma yang digunakan dalam penelitian ini ialah post-positivisme karena peneliti ingin membuktikan dan menganalisa suatu fenomena yang terjadi pada subjek penelitian dengan berpedoman teori yang sudah ada dan berpaku pada suatu teori. Dalam objek penelitian penulis memilih Valentino Simanjuntak sebagai informan kunci, lalu memilih Ary Sapari dan Petrus Tomy Wijanarko sebagai informan pendukung dan memilih Dra. Dewi Taviana Walida, Psi, Psikolog sebagai informan ahli. Berdasarkan hasil penelitian menunjukkan bahwa dalam melakukan personal branding, Valentino Simanjuntak hadir sebagai komentator olahraga di media televisi yang memiliki ciri khas variasi ragam bahasanya saat menjadi komentator olahraga yaitu slang, jargon, akrolek, dan ken dengan sebelas karaktersitik personal branding yaitu keaslian, integritas, konsisten, spesialisasi, wibawa, kekhasan, relevan, terlihat, kegigihan, nama baik, dan kinerja yang sudah cukup baik dan selaras. Akan tetapi, pada poin kewibawaan, untuk diakui sebagai ahli dalam bidang komentator olahraga Valentino Simanjuntak masih membutuhkan waktu dan proses lagi untuk memenuhi kriteria kewibawaan.Abstract - This research is a qualitative research on "Personal Branding Valentino Simanjuntak as Sports Commentator on Television Media". The purpose of this research is to analyze the way of applying personal branding carried out by Valentino Simanjuntak as a sports commentator on television media. This study uses qualitative methods with a type of descriptive analysis research. The paradigm used in this research is post-positivism because researchers want to prove and analyze the phenomena that occur in the subject of research by referring to existing theories and sticking to a theory. In the research object, the author choose Valentino Simanjuntak as the key informant, then choose Ary Sapari and Petrus Tomy Wijanarko as supporting informants and chose Dra. Dewi Taviana Walida, Psi, Psychologist as expert informant. The result of this research shows that in conducting personal branding, Valentino Simanjuntak was present as a sports commentator on television media who has a uniqueness of language variation like slang, jargon , akrolek, and ken with eleven personal branding characteristics namely authenticity, integrity, consistency, specialization, authority, distinctiveness, relevant, visibility, persistence, goodwill, and performance. It is good enough and in harmony. However, in terms of authority, to be recognized as an expert in the field of sports commentator Valentino Simanjuntak still needs more time and process to fulfill the criteria of authorityKeywords - Language Variety, Personal Branding, Sports Commentato
Effects of Waterlogging on Growth and Physiology of Hopea odorata Roxb
Get PDFThis study examines the growth and physiological characteristics of Hopea odorata growing under waterlogging
condition. H. odorata was selected as it is widely planted as urban landscape tree species which experienced some growth
stresses. Two waterlogging treatments and a control were designed. Forty 5-year old saplings each were subjected to
waterlogged condition for 30 days which were then allowed to recover for a further 30 days as Treatment 1 (T1) and
waterlogged condition for 60 days as Treatment 2 (T2). Aboveground and belowground biomass including leaf area was
determined before and at 30 and 60 days of study. The net photosynthesis (Anet), stomatal conductance (Gs), transpiration
rate per unit leaf area (EL) and leaf to air vapour pressure deficit
Glowing mushrooms
Get PDFHave you ever ventured into the forest at night and saw glowing mushrooms on top of some wood surfaces? The glow or greenish lights from bioluminescent mushrooms come from a light-emitting substance called luciferin
Protecting biodiversity outside natural forests: environmental-friendly oil palm plantations as an off-reserve strategy in Peninsular Malaysia
Get PDFMalaysian palm oil industry has been associated with tropical deforestation and faunal biodiversity loss. Despite the numerous forest reserves and protected areas, biodiversity conservation should be extended into agricultural areas including commercial oil palm. Scientific studies have clearly demonstrated that oil palm monocultures are poor substitute to natural forests. However, those studies have also indicated that oil palm-dominated landscapes support substantial biodiversity including forest species. With respect to ecological services, some species are known to be important in controlling pest outbreaks in oil palm plantations. Previous studies have shown that oil palm cultivations are effective carbon sinks. The central remaining knowledge gap of how palm oil-producing countries should conserve biodiversity within the existing oil palm plantations and smallholdings is addressed in this study. Thus, thematic review process that was organized around a topic of interest was used. In more specific, 53 journal articles investigating or highlighting the impacts of commodity crops cultivation on biodiversity were reviewed. It was proposed that oil palm-dominated landscapes be managed for conservation outcomes similar to that have been implemented in forest reserves and protected areas
