Garuda - Garba Rujukan Digital

KEANEKARAGAMAN DURIAN (Durio zibethinus Murr.) DI PULAU BENGKALIS BERDASARKAN KARAKTER MORFOLOGI Lestari, Sri; Fitmawati, Fitmawati; Nihayatul Wahibah, Ninik
Buletin Kebun Raya Vol 14, No 2 (2011): Buletin Kebun Raya Vol. 14 (2) Juli 2011
Publisher : Center for Plant Conservation Bogor Botanic Garden, Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar

Bengkalis Island is one of the areas with high diversity of durian (Durio zibethinus Murr.). This research was aimed to analyze the diversity ofÂ durian cultivars of Bengkalis Island. It was conducted from April up to August 2010. The morphological data were analysed using NTSYS-pc 2.02 and minitab 14.13 softwares. Genetic similarity value among 36 accesions ranged from 0,28 (between BT 14, BT 15 and SB6) to 0,66 (between BT6 and BT7). The cluster analysis showed that durian diversity from Bengkalis island was 34-58% or had similarity level 42-66% and formed 7 main groups. However, they were ungroupped depend on their growth areas. Based on PCA (Principal Components Analysis) value, durian diversity was 99,7% and formed 6 groups. Â Furthermore, the result of pearson correlation analysis among 77 character showed that 10 characters were positively correlated and 4 characters were negatively correlated.

KEANEKARAGAMAN DURIAN (Durio zibethinus Murr.) DI PULAU BENGKALIS BERDASARKAN KARAKTER MORFOLOGI Lestari, Sri; Fitmawati, Fitmawati; Nihayatul Wahibah, Ninik
Buletin Kebun Raya Vol 14, No 2 (2011): Buletin Kebun Raya Vol. 14 (2) July 2011
Publisher : Center for Plant Conservation Bogor Botanic Garden, Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar

Bengkalis Island is one of the areas with high diversity of durian (Durio zibethinus Murr.). This research was aimed to analyze the diversity ofÂ durian cultivars of Bengkalis Island. It was conducted from April up to August 2010. The morphological data were analysed using NTSYS-pc 2.02 and minitab 14.13 softwares. Genetic similarity value among 36 accesions ranged from 0,28 (between BT 14, BT 15 and SB6) to 0,66 (between BT6 and BT7). The cluster analysis showed that durian diversity from Bengkalis island was 34-58% or had similarity level 42-66% and formed 7 main groups. However, they were ungroupped depend on their growth areas. Based on PCA (Principal Components Analysis) value, durian diversity was 99,7% and formed 6 groups. Â Furthermore, the result of pearson correlation analysis among 77 character showed that 10 characters were positively correlated and 4 characters were negatively correlated.

Pengenalan Bunga Telang (Clitoria ternatea L.) di Desa Wisata Alam Sungai Masjid Kabupaten Dumai sebagai upaya membantu peningkatan Hospitality Ninik Nihayatul Wahibah; Delita Zul; Atria Martina; Yulminarti Yulminarti; Ennie Chahyadi; Yuana Nurulita
Unri Conference Series: Community Engagement Vol 3 (2021): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.3.531-535

Kelompok Sadar Wisata or Tourism Awareness Group (POKDARWIS) Desa Wisata Sungai Masjid Kabupaten Dumai have been improving their rural tourism. One of their services for tourists or guests is providing welcome drinks. Therefore, the objective of our program was to introduce butterfly pea, how to plant and how to utilize the flowers particularly for improving hospitality such as welcome drink and welcome kit. Butterfly pea (Clitoria ternatea L.) plants are known relatively easy to grow and possess chemical properties good for human health. We delivered our program to POKDARWIS Desa Wisata Sungai Masjid ss our partner through the oral presentation and demonstrated video. We also gave seeds and seedlings of butterfly pea to the participants. Our partners did not know about butterfly pea flower before participating in our program. They showed their enthusiasm and curiosity, particularly during the discussion session. Results of the questionnaire indicated that our program was useful to enhance their knowledge and provide inspiration to improve their life. One week later, after the training, the POKDARWIS had their program which adopted our program such as sowing and planting butterfly pea seeds and seedlings. Based on the results, we conclude that we have conveyed our program successfully and inspired our partners to produce butterfly pea-based food and beverages.

Studi Pendahuluan Keanekaragaman Hymenoptera Parasitoid di Kawasan Hijau Kampus UNRI, Panam Arini Arini; Meyla Suhendra; Ennie Chahyadi; Ninik Nihayatul Wahibah; Ahmad Parlaongan
EduBiologia: Biological Science and Education Journal Vol 2, No 1 (2022): EduBiologia: Biological Science and Education Journal
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/edubiologia.v2i1.11527

Berbagai modifikasi terhadap lingkungan dilakukan oleh manusia untuk memenuhi kebutuhan dalam kehidupan dan hal ini berdampak terhadap biodiversitas termasuk serangga. Aktivitas urbanisasi seperti dibangunnya areal perkotaan atau pemukiman, merupakan salah satu bentuk modifikasi lingkungan yang memiliki dampak terhadap biodiversitas tersebut. Kampus UNRI dengan lanskap di dalamnya dapat diamati untuk melihat biodiversitas serangga yang ada di sana. Penelitian ini bertujuan untuk memperoleh data dan informasi mengenai keanekaragaman serangga, khususnya Hymenoptera parasitoid di kawasan hijau Kampus UNRI. Pengambilan sampel serangga tersebar pada delapan lokasi dengan metode penjaringan pada Agustus-September 2019. Sampel serangga yang diperoleh kemudian dikoleksi di dalam tabung koleksi dan diidentifikasi hingga tahapan morfospesies. Secara keseluruhan individu serangga yang paling melimpah berasal dari Ordo Diptera (49%), Hymenoptera (29%), dan Hemiptera (20%), kemudian Thysanura (Thrips sp.), Coleoptera, Lepidoptera, Odonata, dan Orthoptera. Ordo Hymenoptera yang diperoleh berasal dari sembilan superfamili dan 16 famili dengan individu paling melimpah adalah Chalcididae (26%), Braconidae (25%), diikuti dengan Eulophidae dan Scelionidae masing-masing sebesar 12%. Hasil yang diperoleh menggambarkan keanekaragaman Hymenoptera parasitoid yang terdapat di kampus berkaitan erat dengan keberadaan serangga inang dan keanekaragaman dan kelimpahan tumbuhan pada kawasan hijau.

Pemanfaatan Daun Sirih (Piper betle L.) untuk sabun cair cuci tangan di kampung Eduwisata Alam Sungai Masjid Kota Dumai Ninik Nihayatul Wahibah; Nurhasanah Putri Rakhman; Tania Aisyah Rinaldi; Maharani Anugerah Sirajuddin; Tasha Nurul Amalia; Raisya Melfa; Putri Thassya Novanka Efendi; Khoirunnisa Aprilia
Unri Conference Series: Community Engagement Vol 4 (2022): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.4.116-120

Betel leaf plants (Piper betle L.) are medicinal plants containingchemical compound that can be used for varied purpose. These plants are easily found in Kampung Eduwisata Sungai Masjid Dumai as artificial plants in their house yard. They usually use the leaves only for cultural ceremony. Therefore, our community service programme aimed to enhance knowledge and skills in utilizing betel leaf natural handsoap. Antiseptic hand soap from betel leaf is used to meet the need for hand soap that is safe and friendly to the skin.Our partner of the programme was high school students in Kampung Eduwisata Sungai Masjid Dumai. This activity was carried outby training how to make hand washing soap with betel leaves as a basic ingredient.Result of this programme showed that our partner were enthusiastic and active in the discussion session. As a result of this activity, there was an increase in the skills of participants in making antiseptic hand soap from betel leaves as indicated by result of questionnaire.

Pemanfaatan Bunga Telang (Clitoria ternatea L.) sebagai Teh yang bermanfaat bagi kesehatan masyarakat di Kampung Eduwisata Alam Sungai Masjid Kota Dumai Ninik Nihayatul Wahibah; Delita Zul; Atria Martina; Yulminarti Yulminarti; Yuana Nurulita; Ennie Cahyadi; Ahmad Huesean; Muhammad Rizky Darmawan; Ikhlasul Febrianto; Tania Aisyah Rinaldi; Nurkhasanah Putri Rakhman
Unri Conference Series: Community Engagement Vol 4 (2022): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.4.144-148

Butterfly pea (Clitoria ternatea L.) known as ‘bunga telang’ is perennial plant originated from Indonesia. Butterfly pea flowers are edible flowers known to have active compounds such as antioxidants, anti-inflammatory, antibacterial, anti-cancer. These plants are grown at a lot of house-yard in Kampung Eduwisata Sungai Alam and are commonly used for natural dye for food and beverage. Therefore, objective of our programme was to introduce simple method for producing butterfly flower tea to Pokdarwis (Kelompok Sadar Wisata) Kampung Eduwisata Sungai Masjid. Result of the programme indicated that the participants were really enthusiastic involving in this training. Based on result of the questionnaire reveal that most of participants have positive perception to the training that contributing to improve their knowledge and skills in processing butterfly pea flowers. Percentage of participants who understand how to process the flower increase from 20% to 100% after the training. In addition, butterfly tea can be a commercially distributed that may improve economic level of the Sungai Masjid community. Furthermore, our programme motivates the community to take a part in conservation of natural resources.

Inventarisasi Keanekaragaman Bambu (Bambusoideae) di Pulau Rupat, Kecamatan Rupat, Kabupaten Bengkalis Fitmawati Fitmawati; Nur Afdila Saputri; Sri Nur Kholifah; Nery Sofiyanti; Ninik Nihayatul Wahibah
Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Vol 38, No 2 (2021)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.mib.2021.38.2.1282

Pulau Rupat adalah pulau kecil di wilayah Sumatra yang memiliki keanekaragaman hayati tinggi. Salah satu flora di Pulau Rupat adalah bambu. Bambu memiliki kemampuan beradaptasi tinggi terhadap kondisi asam pada lahan gambut, tetapi informasi tentang spesies bambu di Pulau Rupat belum pernah dilaporkan. Tujuan dari penelitian ini adalah untuk mengetahui keanekaragaman spesies dengan mengidentifikasi dan memeriksa berdasarkan kunci identifikasi karakter morfologi. Metode penelitian yang digunakan adalah survey eksploratif. Hasil inventarisasi mengidentifikasi total sembilan spesies dari empat genus (Bambusa vulgaris, Bambusa vulgaris var. striata, Bambusa heterostachya, Bambusa multiplex, Gigantochloa sp., Gigantochloa cf. velutina, Gigantochloa hasskarliana, Schizostachyum brachycladum, Schizostachyum zollingeri, Thyrsostachys siaminensis). Sebanyak sepuluh aksesi bambu diamati karakter vegetatifnya. Hasil skoring 53 karakter tersebut dianalisis menggunakan program NTSYSPC 2.02 untuk mengetahui pengelompokkannya. Hasil penelitian menunjukkan koefisien kemiripan berkisar 48%-77%.

TEKNOLOGI BIOPORI: SOLUSI KAWASAN RAWAN GENANGAN DAN EDUWISATA DI DESA WISATA ALAM SUNGAI MESJID KOTA DUMAI Atria Martina; Wahyu Lestari; Tetty Marta Linda; Ninik Nihayatul Wahibah; Vanda Julita Julita
LOGISTA - Jurnal Ilmiah Pengabdian kepada Masyarakat Vol 7 No 1 (2023)
Publisher : Department of Agricultural Product Technology, Faculty of Agricultural Technology, Universitas Andalas Kampus Limau Manis - Padang, Sumatera Barat Indonesia-25163

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/logista.7.1.21-25.2023

Desa Sungai Mesjid memiliki keindahan alam dan budaya Melayu yang masih terjaga. Pembentukan Kelompok Sadar Wisata (POKDARWIS) Alam Sungai Mesjid membuat potensi Desa sebagai desa ekowisata mulai dikembangkan untuk meningkatkan perekonomian masyarakat. Peningkatan pembangunan di Dumai membuat berkurangnya daerah resapan air serta penanggulangan sampah yang kurang baik turut memberi dampak tergenangnya beberapa daerah di Desa ini. Masyarakat berkeinginan mewujudkan desa yang hijau minim dari sampah dan genangan air jika hujan namun terkendala dengan pengetahuan dan biaya. Edukasi dan pemberdayaan masyarakat dengan pembuatan biopori sebagai resapan air dan penghasil kompos akan dapat mengurangi genangan air hujan dan mengatasi sampah organik. Metode penerapan kegiatan berupa presentasi, diskusi kelompok, praktek pembuatan lubang biopori, pemberian peralatan serta monitoring keberlanjutan pasca kegiatan. Selama kegiatan pelatihan terlihat adanya motivasi dan kesadaran masyarakat akan manfaat biopori. Pembuatan biopori tetap berlanjut pasca kegiatan yang dilakukan oleh masyarakat secara mandiri dan menjadikan teknologi pembuatan biopori sebagai salah satu paket eduwisata Desa Alam Sungai Masjid, sebagai upaya edukasi kepada masyarakat luas dan daya tarik wisata. Kata kunci: biopori, desa wisata, eduwisata, genangan, kompos Abstract Sungai Mesjid has wonderful scenery and Malay culture that are still preserved. The development of the Alam Sungai Mesjid Tourism Awareness Community (POKDARWIS) made the potential of the village as an ecotourism in order to improve the community’s economy during the Covid-19 pandemic. The increase in recent development in Dumai has reduced water catchment areas and poor waste management, and also impacted the inundation of several areas in this village. The community wants to create a green village where is minimal from garbage and puddles when rain falls, but it is constrained by knowledge and costs. Education and empowerment of society by making biopore as a water catchment and producing compost will be able to reduce rainwater puddles and overcome organic waste. The method of implementing the activity is a presentation, group discussion, practice of making biopore holes, provision of equipment and post-activity monitoring of sustainability. During the training activities, it was seen there were motivation and public awareness of benefits biopore. The development of biopore continues after the activities carried out by the community independently and makes biopore technology as one of the edutourism packages of Alam Sungai Masjid Village, as an educational effort to wider community and tourist attraction. Keywords: biopore, tourism village, edutourism, puddle, compost

Endophytic Bacteria From Banana Plants Improves The Growth of Rice (Oryza sativa) and Maize Plants (Zea mays) Yasir Sidiq; Defina Anggita Silviani; Triastuti Rahayu; Alanindra Saputra; Ninik Nihayatul Wahibah; Donny Widianto
Al-Kauniyah: Jurnal Biologi Vol 18, No 1 (2025): AL-KAUNIYAH JURNAL BIOLOGI
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/kauniyah.v1i1.37884

AbstractFive isolates of endophytic bacteria from the roots of klutuk and ambon banana plants produce indole acetic acid (IAA) hormone. However, the evidence of its potential as Plant Growth Promoting Bacteria (PGPB) has not been observed. Therefore, this study aims to determine the effect of bacterial isolate to increase the growth of rice and maize plants. The growth rates of bacterial isolates were measured before the inoculation into the plant root. The root inoculation was performed following a complete randomized design. Root inoculation was carried out using 5 isolates of endophytic bacteria in rice and maize plant seedlings, and the process was repeated 15 times (n=15). The growth of rice and maize plants was monitored from 1st day after planting (dap) to the 14th dap. The collected data were analyzed by student t-test with a significant level of 5% (a= 0.05). The results showed that the logarithmic phase of all isolates was reached at 4 to 16 hours and K10, K25, K35, K111, and A41 isolates increased the height of plants while the K111 isolate can significantly increase the plant height compared to the control. This experiment revealed that the endophytic bacteria from banana plants increase the rice and maize plant’s growth.AbstrakLima isolat bakteri menghasilkan hormon indole acetic acid (IAA) yang berpotensi memacu pertumbuhan tanaman. Namun, bukti empiris potensinya sebagai Plant Growth Promoter Bacteria (PGPB) belum didapatkan. Penelitian ini bertujuan untuk mengetahui pengaruh isolat bakteri terhadap peningkatan pertumbuhan padi dan jagung. Penelitian ini menggunakan metode eksperimen dengan desain rancangan acak lengkap dan setiap perlakuan diulang 15 kali (n= 15). Hasil pertumbuhan tanaman yang diinokulasi dengan isolat bakteri masing-masing dibandingkan dengan perlakuan kontrol. Sebelum perlakuan, tingkat pertumbuhan bakteri endofit diukur sehingga didapatkan fase logaritmik yang cocok untuk dilakukan inokulasi ke akar tanaman. Setelah perlakuan, pertumbuhan tanaman padi dan jagung dipantau dari hari ke-1 setelah tanam (hat) sampai dengan ke-14 hat. Data dianalisis dengan uji t dengan taraf signifikan 5% (α= 0,05). Hasil penelitian menunjukkan bahwa 5 isolat yang berasal dari tanaman pisang mengalami fase logaritmik pada masa inkubasi 4 hingga 16 jam dan semua isolat bakteri meningkatkan tinggi tanaman serta isolat K111 dapat meningkatkan tinggi tanaman secara signifikan dibandingkan dengan kontrol. Penelitian ini mengungkapkan kemampuan bakteri endofit dari tanaman pisang untuk meningkatkan pertumbuhan tanaman.

Title

Found 9 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 9 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 9 Documents
Search