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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) JURNAL ILMU PERTANIAN JURNAL AGROTEKNOLOGI Agriprima : Journal of Applied Agricultural Sciences Jurnal Agronomi Tanaman Tropika (JUATIKA) Unri Conference Series: Community Engagement JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) JOURNAL OF COMMUNITY SERVICES PUBLIC AFFAIRS

Yunandra

Jurusan Agroteknologi, Fakultas Pertanian, Universitas Riau Kampus Bina Widya KM. 12,5, Simpang Baru, Pekanbaru, Riau 28293, Indonesia

Author-ID : 2429188

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Dentistry Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

Published : 11 Documents Claim Missing Document

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Correlation and Path Analysis Quantitative Character of 20 Genotype Chilli (Capsicum annuum L.) Yunandra Yunandra; Muhamad Syukur; Elza Zuhry; Deviona Deviona
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol 2 No 1 (2020): Jurnal Agronomi Tanaman Tropika (JUATIKA) Vol. 2 No.1, 2020
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

ABSTRACT Chili high yield is the target of plant breeding. High yielding chili selection can be done through direct selection of yield characters and indirectly through other characters. Indirect selection is more efficient than the selection of one character. This research aims to study the relationship between quantitative characters with yield as well as obtaining the selection criteria. Correlation analysis results showed that the fruit weight, fruit diameter, pericarp thickness, leaf width, and leaf length were positively correlated and were very significant on yield. Based on the path analysis, characters that have a positive direct effect on yield are fruit weight, fruit diameter, leaf width, and leaf length, while pericarp thickness had a negative direct effect but had a large indirect effect on yield.

Seleksi dan Kemajuan Seleksi Karakter Komponen Hasil pada Persilangan Cabai Keriting dan Cabai Besar Yunandra ,; Muhamad Syukur; dan Awang Maharijaya
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 45 No. 2 (2017): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Selection is very important activity in plant breeding program. The purpose of this study was to obtain genetic information, heritability and expected genetic advance, and to compare the genetic advance expectations with the selection advance. The research was conducted from September 2013 to November 2015 at Research Station of Leuwikopo, Dramaga, Bogor. Distribution of F2 population data in this study was broader than that of F3 populations. Broad sense heritability estimated by F3 populations showed in agreement to that estimated by F2 population. Character of fruit weight, fruit length, pedicel length and yield had positive value of selection advance appropriate to the genetic advance expectations in F2 populations. The value of heritability estimate and genetic advance were high indicating that the phenotypic variances were controlled by action of additive genes.Keywords: genetic advance, heritability, selection advance

Pengembangan Kriteria Seleksi Cabai (Capsicum annuum L.) di Lahan Gambut Provinsi Riau Deviona; Yunandra; Wardati; Mulyani
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 49 No. 2 (2021): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Pengembangan varietas cabai toleran lahan gambut merupakan salah satu cara untuk meningkatkan produksi cabai di lahan gambut yang cukup luas. Tujuan dari penelitian ini adalah untuk menentukan kriteria seleksi cabai toleran lahan gambut. Penelitian dilaksanakan di KP Rimbo Panjang, Fakultas Pertanian UNRI pada bulan November 2020 hingga Maret 2021. Penelitian menggunakan 20 genotipe cabai meliputi sembilan cabai besar, enam cabai keriting, dan lima cabai rawit. Hasil analisis ragam menunjukkan bahwa perbedaan genotipe berpengaruh nyata terhadap semua karakter kuantitatif yang diamati kecuali umur panen dan diameter batang. Tinggi tanaman, lebar tajuk, tinggi dikotomus, diameter buah, panjang buah, bobot buah, tebal daging buah, umur berbunga, jumlah buah, dan bobot buah per tanaman memiliki nilai heritabilitas tinggi. Hasil analisis lintas menunjukkan bahwa ketebalan daging buah, bobot buah, panjang buah, dan diameter buah berpengaruh langsung terhadap bobot buah per tanaman. Karakteristik diameter buah, panjang buah dan bobot buah secara tidak langsung mempengaruhi bobot buah per tanaman melalui karakteristik daging buah. Karakter yang dapat digunakan sebagai kriteria seleksi cabai toleran lahan gambut adalah ketebalan daging buah (0.71), bobot buah (0.80) dan panjang buah (0.74). Kata kunci: heritabilitas, karakter kuantitatif, korelasi, sidik lintas

Pendugaan Parameter Genetik Beberapa Genotipe Cabai Toleran pada Lahan Gambut Deviona Deviona; Yunandra Yunandra; Dian Diana Ananta Budiati
Jurnal Agroteknologi Vol 12, No 2 (2022): Februari 2022
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v12i2.16336

The way to get superior varieties is by selection, namely through genetic parameters including diversity, heritability and genetic progress. This study aims to obtain information on the inheritance pattern of quantitative characters in several genotypes planted on peatlands. This study used a randomized block design consisting of 20 treatments and 3 replications so that 60 experimental units were obtained. Each experimental unit consisted of 20 plants and 10 plants were taken as samples. The results showed that the characters of red chili plant height, dichotomous height, crown width, fruit length, fruit diameter and weight per fruit can be used as selection criteria because they have wide diversity values, high heritability and high genetic progress which can be used as indicators of success. selection. Then, in cayenne pepper, all characters have a narrow genetic diversity value. Characteristics of flowering age, plant height, dichotomous height, crown width, fruit length, fruit diameter, weight per fruit and fruit weight per plant can be used as selection criteria because they have heritability values. and high genetic progress which can be used as indicators of successful selection.

Pelatihan menu sehat balita dalam upaya pencegahan stunting di Desa Ranah Singkuang Kecamatan Kampar Deviona Deviona; Nelvia Nelvia; Chairul Chairul; Yunandra Yunandra
Unri Conference Series: Community Engagement Vol 2 (2020): 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.2.526-530

Ranah Singkuang is one of 10 villages classified as stunting villages in the Kampar regency area with a percentage of 24%. The Kampar District Government has done prevention programs on stunting condition from 2018 to 2019. If not treated immediately, the condition of stunting will affect the quality of human resources in the future. The condition of stunting causes children not to grow normally, low IQ, susceptible to infectious diseases as a result of low productivity, and difficulty competing in the world of work. The purpose of this community service activity is the transfer of knowledge to the community in Ranah Singkuang village, increasing the knowledge and ability of village community in terms of processing various kinds of fish-based products that have high nutritional values that are salable in the market in order to boost the community’s economy, provide knowledge about children's health by providing education to the community and training children's healthy menus so that their appetite increases. The result achieved from this community service activity are that the community understands more about the importance of nutrition for toddlers especially before the age of 1000 days and the community can process fish-based food, so that stunting problems in the village can be prevented.

Pemanfaatan Limbah Masyarakat dalam Pembuatan Pupuk Kompos di Desa Kuok: Pemanfaatan Limbah Masyarakat dalam Pembuatan Pupuk Kompos di Desa Kuok Anthoni Hamzah; Yunandra; Pebriandi
JOURNAL OF COMMUNITY SERVICES PUBLIC AFFAIRS Vol. 1 No. 1 (2020): JCSPA
Publisher : Fakultas Ilmu Sosial dan Ilmu Politik Universitas Riau

Desa Kuok merupakan salah satu nama daerah di Kampar, Pekanbaru. Desa ini termasuk dengan mayoritas penduduk adalah petani ladang dan perkebunan. Infrastruktur di Desa ini banyak lahan hijau yang digunakan sebagai tempat berladang dan berkebun serta memberikan pembelajaran tersendiri bagi petani-petani yang ada. Hal lain yang muncul dan tidak dapat dikesampingkan dengan banyaknya lahan hijau memberikan suatu masalah sampah terutama sampah daun. Selama ini sampah daun yang hanya dikumpulkan dan dibuang ditempat pembuangan sampah akhir belum ada yang memanfaatkan. Tujuan dari program ini adalah untuk membuat kompos daun sebagai solusi kreatif bagi petani ladang dan perkebunan serta memberikan ilmu kepada penduduk kegunaan limbah tidak terpakai.

Studi Komponen Hasil beberapa Genotipe Tanaman Cabai (Capsicum annuum L.) di Lahan Gambut Yunandra Yunandra; Putri Nur Azizah; Muhamad Syukur; Deviona Deviona
AGRIUM: Jurnal Ilmu Pertanian Vol 26, No 2 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/agrium.v26i2.15740

Pemuliaan tanaman merupakan salah satu upaya peningkatan produksi cabai. Hasil akhir dari program ini adalah didapatkan varietas yang toleran terhadap lingkungan ketika di tanam pada lahan gambut. Hubungan karakter kuantitatif beberapa genotipe tanaman cabai perlu dipelajari untuk membantu penentuan karakter yang memiliki pengaruh terhadap produksi. Informasi ini membantu dalam proses seleksi untuk mendapatkan calon varietas unggul baru toleran lahan gambut. Rancangan yang digunakan pada penelitian ini adalah rancangan acak kelompok (RAK) yang terdiri dari delapan genotipe dengan tiga ulangan. Data hasil pengamatan selanjutnya dilakukan analisis ragam, kemudian mengatahui kaitan antara satu peubah dengan peubah lainnya dapat memanfaatkan analisis korelasi yakni korelasi Pearson. Setelah mendapatkan informasi korelasi, dilanjutkan dengan sidik lintas. Peubah tidak bebas ditetapkan guna menduga koefisien lintas. Hasil analisis korelasi menunjukkan bahwa peubah bobot per buah sebesar 0,771, panjang buah sebesar 0,585, dan diameter buah sebesar 0,525 berkorelasi positif dengan produksi per tanaman. Hasil sidik lintas menunjukkan perubah bobot per buah memperlihatkan pengaruh direct kepada produksi per tanaman, namun peubah panjang dan diameter buah memperlihatkan pengaruh indirect melalui bobot per buah sehingga meningkatkan produksi per tanaman.

Evaluasi Daya Hasil dan Heritabilitas pada Beberapa Genotipe Tomat (Solanum lycopersicum L.) Umi Nuraisyah; Elza Zuhry; Yunandra
Agriprima : Journal of Applied Agricultural Sciences Vol 7 No 2 (2023): SEPTEMBER
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/agriprima.v7i2.538

Produksi tomat dapat ditingkatkan melalui teknik pemuliaan tanaman dengan merancang vaeritas tomat adaptif pada dataran rendah dan melakukan seleksi pada genotipe-genotipe unggul menggunakan parameter genetik heritabilitas. Penelitian bertujuan mengevaluasi produksi dan heritabilitas karakter komponen hasil pada beberapa genotipe tomat. Kebun Percobaan Fakultas Pertanian Universitas Riau menjadi lokasi percobaan ini mulai September 2022 hingga Februari 2023. Rancangan acak kelompok (RAK) adalah metodologi penelitian yang digunakan. Sebanyak 30 unit percobaan diperoleh dengan mengulang setiap genotipe hingga tiga ulangan. Berdasarkan penelitian, diperoleh hasil bahwa genotipe F7 003008-1-12-10-10-6(1) (SG3), F7 078097D-9-7-2-21-13(1) (SG5), dan F7 097D078-2-2-2-10(19R)-4(3) (SG6) merupakan genotipe-genotipe yang memiliki berat buah per tanaman dan jumlah buah lebih baik dari varietas Ratna dan Intan. Karakter waktu panen pertama, diameter buah, panjang buah, berat buah, jumlah buah, dan berat buah per tanaman adalah karakter dengan heritabilitas tinggi, sedangkan karakter umur muncul bunga adalah karakter dengan heritabilitas sedang.

Pembuatan Pupuk Kompos dari Kotoran Sapi di Desa Mekar Jaya Yunandra Yunandra; Muhammad Aryo Armanda; Daniel Ginting Suka; Anwary Mahsa; Wahyu Pratama Pratama; Reztiana Reztiana; Dwitya Nurrahma; Ika Nadia Sari; Dhea Ananda; Anastasya Anastasya; Yunita Yunita
JURPIKAT (Jurnal Pengabdian Kepada Masyarakat) Vol 4 No 3 (2023)
Publisher : Politeknik Piksi Ganesha Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37339/jurpikat.v4i3.1456

Cow dung waste often poses a significant problem, leading to environmental pollution in places like Mekar Jaya Village, Kampar Kiri Tengah District, Kampar Regency. This service aims to address this issue by utilizing cow dung waste, not only to prevent environmental pollution but also to provide an additional source of income for livestock farmers in Mekar Jaya Village. The method of implementing these activities involves both socialization and hands-on field practice in managing cow dung waste. The results of these community service activities through socialization have led to an increase in the community's awareness of the importance of processing cow dung waste into fertilizer, thereby mitigating environmental pollution. This initiative is followed by practical demonstrations on how to produce cow dung compost. The process of manufacturing organic fertilizer has yielded positive results, meeting the expectations of the project.

Pemberdayaan Masyarakat Melalui Pemanfaatan Pelepah Kelapa Sawit Menjadi Vermikompos untuk Mendukung Implementasi ISPO pada Perkebunan Kelapa Sawit Rakyat Nasrul, Besri; lubis, Nursiani; Umami, Irwin Mirza; Yunandra, Yunandra; Handoko, Tito; Prakasa, Rizqy Ridho; Abdurrahman, Rezi
Unri Conference Series: Community Engagement Vol 6 (2024): 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.6.193-199

The community of Sialang Sakti predominantly works as oil palm farmers. Oil palm cultivation produces biomass, one of which is palm fronds. If palm fronds are not managed properly, they can lead to detrimental effects. Piles of palm fronds can become breeding grounds for pests and diseases that may disrupt surrounding palm plants. The biomass from palm fronds can be processed into vermicompost, but this is not widely known among oil palm farmers. Therefore, it is necessary to conduct socialization regarding the processing of palm fronds into vermicompost. The socialization with the community and Gapoktan Manunggal Sakti took place at the Gapoktan Manunggal Sakti warehouse in Sialang Sakti Village, Siak Regency, Riau Province. By utilizing palm frond biomass, the community was taught how to make vermicompost, supporting sustainable farming practices and biomass utilization. This activity involved community members and Gapoktan Manunggal Sakti, using materials such as palm frond biomass, Lumbricus rubellus worms, cow manure, and sawdust. The outcome of this activity is that participants can identify potential resources, such as palm fronds and other organic waste, to process into vermicompost, which can enhance soil quality and crop productivity. It is hoped that with this training, the people of Sialang Sakti Village can adopt the use of more environmentally friendly organic fertilizers for sustainable agriculture.

Co-Authors , Deviona, , Abdurrahman, Rezi Aisyah, Rahma Anastasya Anastasya Anthoni Hamzah Anwary Mahsa Awang Maharijaya Besri Nasrul Chairul, Chairul Damanik, Ade Ayu Miranda Daniel Ginting Suka Dhea Ananda Dian Diana Ananta Budiati Dwitya Nurrahma Elza Zuhry Elza Zuhry Handoko, Tito Ika Nadia Sari Irwin Mirza Umami Limbong, Meilisa Sola Gratia Lubis, Nursiani Manurung, Kezia Eunike Muhamad Syukur Muhammad Aryo Armanda Mulyani Nababan, Leonardo Stepanus Naim, Candra Abshar Nelvia Nelvia Pebriandi, Pebriandi Pohan, Dyo Fatarullah Putri Nur Azizah Reztiana Reztiana Rizqy Ridho Prakasa Sabrina Sabrina Safputra, Abidzul Saputra, M Oji Sinaga, Gloria Filya Umi Nuraisyah Wahyu Pratama Pratama Wardati Yunita Yunita

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