Types Of Orchids Research Articles

Inventory of Domesticated Orchid Species in Samaenre Village Mallawa District, Maros Regency, South Sulawesi, Indonesia

The study aimed to determine the types of orchids from domestication in Samaenre Village, Mallawa District, Maros Regency which is included as one of the buffer areas of Bantimurung Bulusaraung National Park. This type of research is a descriptive study with a purposive sampling method, which only records the types of orchids maintained by the community in Samaenre Village, Mallawa District, Maros Regency. The results showed that there were 26 types of orchids. 11 were identified to the species level and 15 were identified to the genus level. Orchids found are Acriopsis sp., Aerides inflexa, Aerides sp., Agrosthophyllum sp., Appendicula sp., Apporum uncatum, Coelogyne celebensis, Coelogyne sp., Cymbidium finlaysonianum, Dendrobium anosmum, Dendrobium crumenatum, Dendrobium striaenopsis, Dendrobium sp., Eria sp., Flickingeria sp., Liparis sp., Luisia sp., Phalaenopsis amabilis, Phalaenopsis amboinensis, Phalaenopsis sp., Pholidota sp., Phreatia sp., Robiqueta sp., Spathoglottis sp., Trichoglottis geminata, Vanda sp. The most widely kept type of orchid is Dendrobium striaenopsis. It shows that society is able to domesticate natural orchids of various types.

Interspecific hybridization of Dendrobium mirbelianum x D. nindii or D. discolor, in vitro seed germination, seedling growth and plantlet acclimatization

Abstract. Maulida D, Yusnita Y, Hapsoro D, Agustiansyah A, Karyanto A. 2023. Interspecific hybridization of Dendrobium mirbelianum x D. nindii or D. discolor, in vitro seed germination, seedling growth and plantlet acclimatization. Biodiversitas 24: 3004-3011. Dendrobium mirbelianum Gaudich. (P1), D. nindii W.Hill (P2), and D. discolor Lindl. (P3) as a parent crossing are potentially resulting a new type of orchid as the novel breeding achievement. This study aimed to identify orchid crossing compatibility and evaluate the most effective and efficient media for hybrid seed germination and growth. The study consisted of three experiments, namely interspecific hybridization (experiment 1), in vitro hybrid seed germination (experiment 2), and in vitro growth of the hybrid seedlings (experiment 3). The first experiment was conducted by a simple modified line×tester mating design, and all experiments used a completely randomized design, with five replications in the first experiment and three replications in the second and third experiments. The first experiment presented all of the crossing emerging seed pods, but only hybrid seeds from cross D. mirbelianum x D. nindii and its reciprocal cross that potent to germinate in all tested media as the second experiment result. The third experiment showed FF+tryptone was the best media indicated by the highest and heaviest seedling after 8 months after sowing. All of the crossings resulted seed pods, however, only D. mirbelianum x D. nindii and its reciprocal cross that able to germinate in all tested media. Foliar fertilizer is the most recommended media for germinating hybrid orchid seeds, and FF+tryptone is the best for seedling growth.

Kepuasan Konsumen Tanaman Anggrek di Kebun Sekar Gumilang Desa Ketenger Kecamatan Baturraden Kabupaten Banyumas

Orchid is an ornamental plant has an aesthetic value in flowers. Everyone likes orchids to decorated for outside or inside of the house. One of the gardens sells various types of orchids is Sekar Gumilang Orchid Garden. This research to determine level of customer satisfaction orchid, to find out attributes give highest and lowest satisfaction, and to formulate a strategy for developing Orchid business. The research was conducted from July to August 2022. The object of the research was consumers who were buying or had bought orchids at the Sekar Gumilang orchid garden. Questionnaire data analyzed using Customer Satisfaction Index (CSI), Importance Performance Analysis (IPA) and Pyramid analysis consumer loyalty. The results showed the consumer satisfaction level is 68.01% was included in the satisfied criteria. The highest attribute performance is being active in promotions social media, while the lowest attribute performance is the absence of complete and clear signage or road signs. The development strategy needs to make signboards or road signs. The development strategy is needs make signboards or directions to location of the garden. The level of customer loyalty is mostly satisfied, but all consumers are not be loyal because the percentage of committed buyers is smaller than switcher buyers

Inventory of the Orchidaceae Family in Jorong Harapan Tinggam Community Forest Talamau Pasaman Barat District West Sumatera

Tinggam Community Forest is a highland tropical forest area in which many types of orchids are found. Orchids generally live as epiphytes, but there are also terrestrial ones. The purpose of this study was to determine the types of natural orchids found in the forest in the Jorong Harapan Tinggam Community Forest, Talamau District, West Pasaman Regency West Sumatera. The research method used is a descriptive survey using a roaming technique by tracing the forest from the outskirts to the forest as a whole. From the results of the study, it was found that there were 16 species, consisting of 13 epiphyte orchids, while the terrestrial orchids obtained were 3 species. The orchid species obtained were: Agrostophyllum lampongense Blume., Arundina graminifolia Hochr., Bulbophyllum sp., Bulbophyllum angustifolium Lindl., Bulbophyllum plavescens Blume., Coelogyne rochussenii Vriese., Cymbidium Rchb.fcrumenatum spp . dayanum De., Eria iridifolia Hook.F., Eria pilifera Ridley., Grammathophyllum speciosum Blume., Phaius tankervilleae Blume. Robiquatia spatulata Blume., Spathoglottis plicata Roxb., Thelasis carinata Blume. It can be concluded that the Jorong Harapan area is an ideal habitat for orchid growth.

Eksplorasi Dan Identifi kasi Anggrek Terestrial Di Kawasan Gunung Jambu Jalur Pendakian Arah Lembang Kecamatan Tanjungsari Kabupaten Sumedang

Orchid is one of the ornamental plants that has a relatively high selling power and attractiveness, there are several types of orchids, including terrestrial orchids, this orchid is one of the orchids that grows and develops on the soil surface. its presence in the forest component and grows wildly, so if the forest component is disturbed it can threaten the sustainability of terrestrial orchids. Exploration and is one of the first steps in the existence of terrestrial orchids. This study aims to obtain data, study and obtain types of terrestrial orchids and vegetation in the Mount Jambu Area, Climbing Route to Lembang, Tanjungsari District, Sumedang Regency. This experiment was carried out from June to July 2021. The method used in this study was exploratory which was analyzed by descriptive method. The results of the study found 11 species, the orchid Nervilia punctata (BI.) Lindl., and Cymbidium lancifolium Hook. is an orchid that dominates in the Mount Jambu area of the hiking trail to Lembang and the vegetation in the area is a type of herbaceous plant that has narrow leaves and grows wild.

Preservation of Orchid Plants through Cultivation as Nature Tourism Objects in Mount Rinjani National Park, Lombok Island

Orchid is one of the horticultural plants that are in great demand because of the beauty of their flowers. Orchids are included in the Orchidaceae family. It is important to do this research in order to gain knowledge about Orchid Cultivation Techniques in the National Park of Mount Rinjani Resort Joben. The data collection used in this research is by interview, observation, and direct practice with the supervisor. Based on the results of the research that has been done, the results can be described as listed either through interviews, observations and direct practice as outlined in the form of narratives and pictures. The results of this study indicate that there are 16 types of orchids collected both from within and from outside the area. There is one species endemic orchid from Lombok Island found that is Vanda lombokensis. The cultivation proses consist of demonstration plots, propagation technique and maintenance. The technique used is the split technique or clump separation, namely cutting off the shoots that come out of the stem; cutting off the saplings that come out of the roots and flower stalks and planted using the kadaka media. The maintenance includes watering, fertilization and cleaning weeds. The strategy to develop the tourism object with produce and maintain the original orchid appropriate technology-based.

Risk Control of Moon Orchid Production Using FMEA Method and Fishbone Diagram

One type of orchid that is known to the public is the type of Phalaenopsis amabilis or the moon orchid. Orchid cultivation is inseparable from production risks that are influenced by internal and external factors. This risk allows the occurrence of an event that may cause losses. This study aims to identify sources of risk, analyze sources of risk priority management, and propose actions to control the production of Orchid Bulan. This research was conducted by Salsa Orchid, located in Cihideung Village, Parongpong District, West Bandung Regency, West Java Province. Identification and analysis of the impact of the risks posed are analyzed using the Failure Mode and Effect Analysis (FMEA) method, while to analyze the source of risk that is a priority for treatment is analyzed using a Fishbone Diagram. The study results show that critical values that must be addressed immediately are insufficient sunlight, too close spacing, low level of labor discipline, and less strategic production locations. The proposed handling of the risk of lack of sunlight is carried out by adjusting the intensity of light from the existing shade according to the needs of the moon orchids. Spacing that is too close is overcome by rearranging the position of the spacing so that the orchid leaves do not cover one another. The low level of labor discipline is overcome by intensive supervision of the work and employee work results. Production locations that are not strategic are overcome by using air conditioners and blowers to regulate air circulation, temperature, and humidity in the greenhouse

Orchid (Orchidaceae) Inventory in Isau-Isau Wildlife Conservation Resort Area IX Lawang Agung Village, South Sumatra

Orchidaceae is one of the plant families which occupies 7-10% of the total flowering plants in the world. Of the 25,000 species of orchids in the world, 6,000 species are found in various forests in Indonesia, including Sumatra. South Sumatra save high diversity of orchid and one of them is in Isau-Isau Wildlife Conservation. This area has various types of plants, including orchids. Diversity orchids in the area have not gotten any attention, so the data regarding orchids in the Isau-Isau Wildlife Conservation, especially in Resort Conservation Area IX Lawang Agung Village, Mulak Ulu District, Lahat Regency, South Sumatra still limited and not well documented, so that need further research to know types of orchids in the area. The research found 22 species, consisting of 21 epiphyte orchids and 1 terrestrial orchid. Many orchids were found in the secondary forest of 16 species. An endemic orchid of South Sumatra was found in this research, it is Vanda foetida. Host plants found were 11 plants, 7 can identify and 4 not can be identified.

KAJIAN FITOGEOGRAFI TUMBUHAN ANGGREK ENDEMIK DI HUTAN PENELITIAN UNIVERSITAS BORNEO TARAKAN

The purpose of this study is to examine the phytogeography of endemic orchid plants in the University of Borneo Tarakan research forest. In this sort of exploratory research, the sampling point is chosen by the researcher using an adaptive sampling sample. This study was conducted in the University of Borneo Tarakan’s Research Forest, which has an area of around 70 ha. The sample site has a 120,617 m² location area. According to the study’s findings, there are two different species of orchids, including Bromhedia finlaysoniana, which has a terrestrial habitat, and Dendrobium crumenatum, which has an epiphytic habitat. From the results of these values, the average distribution value is 1, which means that the distribution pattern is random. Orchid growth can also be affected by different environmental parameters in each location. Bromhedia finlaysoniana and Dendrobium crumenatum, two types of orchids that were discovered as a result of the research, are endemic to tropical southeast Asian countries and are common in many regions of Indonesia, including Kalimantan, Maluku, java, the Lesser Sunda Islands, Sulawasi, and Sumatra. Keywords: phytogeography study, Bromheadia finlaysoniana, Dendrobium crumenatu, Endemic

Pengembangan Tanaman Anggrek di Kawasan Wisata Hutan Pinus Motilango Kecamatan Tibawa Kabupaten Gorontalo

Orchid is one type of ornamental flower plant that has many types spread throughout the world, including Indonesia. The original habitat of orchids is forests or areas that have high humidity, rich in organic matter. Reduction of forest area makes several types of orchids threatened with extinction so that efforts are needed for conservation and protection. Motilango pine forest tourism found several types of orchids, but the surrounding community did not know the prospect of orchid plants if they were developed properly. The purpose of the activity is to educate the local community and tourism managers to cultivate orchids to become a source of family income. The method used is discourse method and discussion. Participants consist of communities around the area, village officials and pine forest tourism managers. The material presented consisted of an introduction to the characteristics of orchids, prospects, methods of propagation and cultivation of orchids. The result of the activity is that there is an increase in participant knowledge about orchid plants. There are two types of orchids that are commonly found in the tourist area of Motilango pine, namely the dove orchid (Dendrobium crumenatum) and the ground orchid (Spathoglottis plicata) which are easily propagated by separating seedlings. Orchid growing media that is widely available in the area is coconut husk.

Morphological Characterization of Epiphytic Orchids in the Tourism Area of Curug Cibereum Selabintana, Mount Gede Pangrango, West Java

The Curug Cibereum tourist area located in Selabintana, Sukabumi, is part of the Gunung Gede Pangrango National Park which consists of various types of orchids. This study aims to determine the types of epiphytic orchids in the Cibereum Curug Path based on the morphological characterization of epiphytic orchids, both stems, leaves, and flowers. The results of the study found as many as 31 species of epiphytic orchids from 11 genera. Based on the morphological observations of stems, pseudobulbs, leaves, and flowers on each type of epiphytic orchid, each has its characteristics. Observation of stem growth morphology found monopodial and sympodial orchids. The stems are found to belong short and do not even have stems but have pseudobulbs. The shape of the pseudobulb was found to be round, flattened, oval, and oval. Then for the shape of the leaves found lanceolate, oval, needle, and ovoid. As for the shape of flowers, each type has various shapes and colors. Some are big or small according to the species
 
 Keywords: Epiphytic Orchid, Cibereum Waterfall, Morphology, Characterization, Pseudobulb

POTENSI ANGGREK INDONESIA DI TENGAH PANDEMI COVID-19

Orchid plants are plants that have the most species among other plants. According to O'Byrne there are 17,000 – 35,000 species and an estimated 750 -850 genera of orchids spread throughout the world. The various types of orchids in terms of shape, beauty and uniqueness make consumers attractive to orchids. Orchids also have added value when they are able to produce an aroma. In addition, crosses known as hybrid orchids also have their own market share. This is because the results of hybrid orchids that continue to grow have led to high public interest in maintaining orchids. Orchids are widely used as religious ceremonies, decorations, greeting flowers and home decorations. The Covid-19 pandemic that has hit the world as well as Indonesia from 2020 until now has made several business sectors experience problems in sales. The government-initiated stay at home movement has hampered several sectors. However, this is actually profitable in the business of trading orchids and their supporting components. People are prohibited from leaving the house and must be busy with various activities so as not to get bored. The gardening movement is one option. For those who do not like gardening with soil, orchid plants are an alternative to pass the time. So the sale of orchids has also increased along with changes in people's behavior patterns during the pandemic. On the demand side, Indonesian floricultural commodities are quite attractive to both the domestic and global markets. Indonesia has the potential to meet the needs of the global market for floriculture because it is supported by an agro-climate as a tropical country. This indicates that the orchid business must determine the type of orchid that is feasible and has good sales potential.

Orchid Exploration in the Forest of Saenam Village as Nuftah Plasma Conservation

This research was conducted with the aim of determining the types of orchid species in the Saenam Protected Forest, North Middle East Regency, East Nusa Tenggara Province. The Saenam Protected Forest has an area of ±10 km2, has biodiversity, including orchids. One of the information regarding the orchid inventory in Timor Mainland, especially in the Saenam Protection Forest, North Middle East Regency has never been reported. It is necessary to carry out this exploratory research as a basic data of the existing biological resources in the location. The research was carried out in July-September 2021. Sampling was carried out by purposive sampling with sampling using a plot method measuring 10 x 40 m. The distance of each plot is 10 m with the total number of plots in this study is 10 plots. The results showed that the types of orchids found in the Saenam Protection Forest were 9 genera of orchids. All orchids found in this study belong to the type of epiphytic orchid. The dominant orchids in this research area are Pholidota globusa, Dendrobium smilliae var. alba, and Dendrobium smilliae. The types of host trees found in the orchids were Pine and Forest Water Guava

PENGEMBANGAN BOOKLET TUMBUHAN ANGGREK ALAM SEBAGAI BAHAN AJAR PADA TOPIK PLANTAE UNTUK SMA/MA

This study aims to develop a booklet of types of natural orchids that are used as teaching materials on plantae material for junior high school students. The booklet contains pictures of the original types of orchids found in the Jorong Harapan Tinggam Community Forest, Talamau District, West Pasaman by describing the characteristics, morphology, classification, reproduction and role of orchids in life. The development of this booklet uses a 4-D model consisting of define, design, develop, and disseminate phase. The research carried out is only up to the develop stage, namely the validity test. This research was conducted in February 2022 at the PGRI Sumatera Barat University. The instrument used is a validity questionnaire, which be judged by of three validators, namely botanists, learning media experts and junior high school biology topics experts. The booklet validator includes three aspects of the assessment in terms of the feasibility of the content getting a score of 89%, the linguistic aspect is 87%, the didactic aspect is 86%, and the graphic aspect is 85%. The booklet that was developed as a whole got very valid results with a validation value of 86.75%.

Natural Orchid Diversity and Its Conservation Strategies in Wonosobo Aqua Biodiversity Park

This study aims to determine the diversity of natural orchids and to design a strategy for preserving natural orchids in the KEHATI AQUA Park, Wonosobo. The data sought in this study were the type, number, diversity of orchids, and questionnaire respondent data. The results showed that there were three types of natural orchids in KEHATI AQUA Wonosobo Park, namely Dendrobium crumenatum, Eria retusa, and Liparis sp. Overall, the total number of orchids found was 487 individuals. The three types of orchids found were epiphytic orchids found on 6 types of host trees. Based on the questionnaire respondents' data which was carried out by a SWOT analysis, there were several strategies designed, namely optimizing the land for orchid conservation, utilizing existing facilities in cultivation ( green house ), increasing the types of orchids to be cultivated and caring for and maintaining existing vegetation for orchid host trees, making policies aimed at preserving orchids and establishing cooperation with the orchid conservation community. The conclusion of this study is that there are 3 types of natural orchids in KEHATI AQUA Wonosobo Park, namely Dendrobium crumenatum with an INP value of 1.04, Eria Retusa with an INP value of 0.87, and Liparis sp with an INP value of 0.09, a diversity index value of 0.72, an evenness index value of 0.66 and the species richness index value of 0.32 and the alternative strategy used in the conservation of natural orchids in the KEHATI AQUA Park Wonosobo is the SO strategy or a strategy that is made to take advantage of all strengths to seize and take advantage of opportunities as much as possible.

Keragaman Anggrek (Orchidaceae) di Kecamatan Purwodadi Kabupaten Musi Rawas, Provinsi Sumatera Selatan

This study aims to determine the types of orchids in Purwodadi Subdistrict and Musi Rawas District, South Sumatra Province which have not been recorded in detail. Samples were taken by exploratory method. Data collection techniques consisted of observation, interviews, and documentation. The study revealed that there are 22 species, consisting of 9 genera and 2 types of orchids, namely natural orchids and cross orcids in sample areas. The 6 from 9 genera was natural orchids and it has 6 species, namely Arachnis flos-aeris, Arundina graminifolia, Bromheadia finlaysoniana, Spathologttis plicata, Dendrobium crumenatum, and Vanda douglas. Meanwhile, there are 5 hybrid orchids found and it consist of 16 species, named Aeridachnis apple-blossom, Aranda christine-alba, Phalaenopsis amabilis, Dendrobium blue-angel, D. caesar, D. eddy-djaya, D. haseltii, D. liberty-white, D. mangosteen, D. pink-stipe, D. popeye, D. sonia-white, D. valentine, D. white-dragon-angel, Vanda tricolor, and V. orange-delight.  Key words: diversity; orchids; Musi Rawas.

INVENTARISASI ANGGREK DI HUTAN BUKIT LAWANG DESA TIMBANG JAYA KECAMATAN BAHOROK KABUPATEN LANGKAT

<p><em>Indonesia has 25% of the world's flowering plant species. One of the largest flowering plants in Indonesia is the Orchidaceae family. There are 4,000 – 5,000 species of orchids scattered in various provinces, one of which is in North Sumatra. There is still little information about the Family Orchidaceae found in the Bukit Lawang Forest, the purpose of this research is to determine the types of orchids found in the Bukit Lawang Forest, Timbang Jaya Village, Bahorok District. This research was conducted from December 2020 to January 2021. The research method is exploratory by making an inventory of the types of orchids found along the exploration path. The results found 9 species of orchids (7 genera) consisting of 7 epiphytes and 2 terrestrial, namely Bulbophyllum </em>sp.<em>, Bromheadia </em>sp.<em>, Plocoglottis </em>sp.<em>, Epidendrum </em>sp.<em>, Pinalia </em>sp.<em>, Dendrobium </em>sp.<em> and Dendrobium lobolatum.</em></p>

Pemberian air rebusan kentang pada media Murashige-Skoog terhadap pertumbuhan protokorm anggrek sendu (Grammatophyllum stapeliiflorum) secara in vitro

Grammatophyllum stapeliiflorum is one of the most popular orchid species because of its beauty and is characterized by the shape of the flower stalk that sticks down and the brown flowers with white and yellow spots that look like drops of water or sad. This type of orchid is almost extinct and is rarely found in its natural habitat, so it is necessary to perform in vitro propagation of orchids. The culture in vitro method is one of the most effective methods for propagating rare orchids. This study aimed to determine the effect of adding potato water on protocorm growth and determine the best concentration for the growth of G. stapeliiflorum protocorm in vitro. This study used a Completely Randomized Design (CRD) with the addition of potato water (concentrations 0, 50, 100, 150, and 200 ml/L) on Murashige-Skoog (MS) medium. The results showed that the percentage of live explants was 100% in all treatments. The addition of potato water to MS medium had no effect on the percentage of live explants but still affected the growth percentage of Protocorm-like bodies (PLBs) in vitro. The best concentration of potato water for the protocorm growth of G. stapeliiflorum in vitro to MS medium was at a concentration of 150 ml/L, which was indicated by the highest percentage of PLBs growth at 100% and the color of PLBs green (2.5GY 6/8) compared to other potato water treatments and controls.

Study of Orchid Resistance from Ceratorhiza sp. Induction Against ORSV Infection Based on Root Anatomy Character

Indonesia is the country that has the largest wealth of orchid germ plasma in the world. Some popular types of orchids are Phalaenopsis amabilis and Dendrobium discolor. However, efforts to plant orchids are often hampered by viral attacks, one of which is the Odontoglossum ringpot virus (ORSV). Effective virus control on orchids can be done by using mycorrhiza, one of which is Ceratorhiza. This study aimed to determine differences in the anatomical character of the roots of Phalaenopsis amabilis and Dendrobium discolor, and efficacy of Ceratorhiza sp. in encouraging orchids to overcome ORSV infection. The design used in this study was a factorial randomized design (CRD) with 6 treatments and 4 iterations. Root anatomical observations were performed by making root cross -sections stained with phloroglucin (for lignin observation) and methylene blue staining (for peloton treatment), then observed using a microscope. The results showed that Ceratorhiza sp. in Phalaenopsis amabilis and Dendrobium discolor, the thickness of lignin in the epidermis and carrier bundles was thicker than that of treatment given only for viruses and mycorrhizal viruses.

Gigantol Improves Cholesterol Metabolism and Progesterone Biosynthesis in MA-10 Leydig Cells.

In aging males, androgen production by testicular Leydig cells decreases at a rate of approximately 1% per year. Phenolic compounds may enhance testosterone biosynthesis and delay the onset of male hypogonadism. Gigantol is a bibenzyl compound isolated from several types of orchids of the genus Dendrobium. This compound has various biological activities, including antioxidant activity. However, its capacity to regulate gene expression and steroid production in testicular Leydig cells has never been evaluated. We investigated the effect of gigantol on MA-10 Leydig cells’ gene expression using an RNA-Seq approach. To further investigate the structure-function relationship of the hydroxy-methoxyphenyl moiety of gigantol, experiments were also performed with ferulic acid and isoferulic acid. According to transcriptomic analysis, all genes coding for cholesterol biosynthesis-related enzymes are increased in response to gigantol treatment, resulting in increased lipid droplets accumulation. Moreover, treatments with 10 μM gigantol increased StAR protein levels and progesterone production from MA-10 Leydig cells. However, neither ferulic acid nor isoferulic acid influenced StAR protein synthesis and progesterone production in MA-10 Leydig cells. Thus, our findings indicate that gigantol improves cholesterol and steroid biosynthesis within testicular Leydig cells.