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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Bioplante Biospecies Zuriat Jurnal Ilmu Pertanian KULTIVAR Jurnal Agro Teknologi Tropika Jurnal Media Pertanian AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Riau Journal of Empowerment Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Jurnal Agrium Jurnal Penelitian Agrosamudra Jurnal Karya Abdi Masyarakat Jurnal Ilmiah Ilmu Terapan Universitas Jambi
Nerty Soverda
Fakultas Pertanian, Universitas Jambi
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Public Health Social Sciences

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PENGARUH KOMPOS KOTORAN SAPI TERHADAP PERTUMBUHAN DAN HASIL KEDELAI (Glycine max (L.) Meril) PADA KONDISI CEKAMAN AIR (Cattle Waste Compost Effect on the Growth and Yield of Soybean (Glycine Max (L.) Meril) on Water Stress Condition) Yusiana Asih Lestari; Nerty Soverda; Nyimas Myrna Elsa
Bioplantae Vol. 1 No. 3 (2012): Bioplantae
Publisher : Bioplantae

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Abstract

Soybean is one of the much-needed agricultural commodities in Indonesia. Jambi provinces in particular the many problems encountered in soybean cultivation is marginal land conditions. Most of the soybean done on dry land. Generally it reacts acidic soil with Al++ high status, low cation exchange capacity, soil water content and low nutrient. Such land could be improved by adding organic matter, one of them by giving cow manure compost on soybean. This study aimed to see the effect of composted cow manure on the growth and yield of soybeans grown in conditions of water stress. This research was conducted at the Experimental Farm Faculty of Agriculture, University of Jambi. The design used in this study was completely randomized design with one factor. The treatment in this study is the provision of compost manure with various doses of 0 (without giving cow manure compost), 10 tons ha-1 compost manure, 20 tons ha-1, compost manure, 30 tons ha-1 and 40 tons ha-1 compost manure. The results of this study indicate that administration of composted cow manure in conditions of water stress did not significantly affect plant height, canopy dry weight, root dry weight and outcome variables, namely the number of pods per plant, number of pods per plant and weight containing 100 seeds and crop yield.Keywords: Soybean, compost, water stress
PENGARUH NAUNGAN TERHADAP KANDUNGAN KLOROFIL DAUN DAN HASIL DUA VARIETAS TANAMAN KEDELAI (Glycine max L. Merill) (The Effect of Shade on Chlorophyll Content and the Yield of Two Soybean Varietes (Glycine max L. Merill)) Novi Novita; Nerty Soverda; . Gusniwati
Bioplantae Vol. 1 No. 3 (2012): Bioplantae
Publisher : Bioplantae

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Abstract

This study aimed to investigate the effect of shade on leaf chlorophyll content and the yield of two soybean varieties. The experiment was conducted at the Experimental Farm of Faculty of Agriculture, University of Jambi, located in the Village District Mendalo Jambi. Experiments using split plot design (Split-Plot Design) by 2 factors: the first factor as the main plot is a shade (N) consisting of 2, ie, without shade and 50% shade. The second factor is the subplot soybean varieties (V) consisting of varieties Petek (tolerant) and Jayawijaya (sensitive). The variables measured were plant height, chlorophyll and total weight of 100 grains, while the number of pods per plant, number of pods per plant contains, and the yield per plant showed no significant differences. Petek varieties tend to show tolerance to shade melelui increase in the number of total chlorophyll a dam to increase the weight of 100 grains were higher than Jayawijaya.Keywords: Soybean, shade, leaf chlorophyll
PENGARUH NAUNGAN TEHADAP KERAPATAN STOMATA DAN TRIKOMA DAUN SERTA PERTUMBUHAN DAN HASIL DUA VARIETAS TANAMAN KEDELAI (Glycine max (L) Merril) (Effect of Shade on Stomatas and Trichomes Density and Growth of Two Soybean Varieties) Hutami Indah Pratiwi; Nerty Soverda; . Evita
Bioplantae Vol. 1 No. 3 (2012): Bioplantae
Publisher : Bioplantae

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Abstract

Development of soybean plants under intercropping standing crops often face many obstacles. Constraints faced by the plants grown in the area under the auspices of the stand, the light intensity is low stress. Stomata and leaf trichomes are character identifier for the adaptation of soybean plants that are in shaded conditions. This study aims to determine the interaction effect of varieties of the shade and density of stomata and leaf trichomes and growth and yield of two varieties of soybean plants. This experiment using split plot design (Split plot) with factorial pattern consisting of 2 factors. The first factor as the main plot (main plot) is a shade (N) which consists of two levels, namely without shade (N0) and 50% shade (N1). Both as a subplot factor (sub plot) is soybean varieties (V) consists of Petek (V1) and Jayawijaya (V2). The data obtained were then processed statistically by analysis of variance, followed by further testing LSD at α = 5% level. Other variables were observed between the density of stomata on the leaf surface, the surface density of trichomes on leaves, total leaf area, number of primary branches, number of pods per plant, number of pods per plant contains, and weight of 100 seeds. The final conclusion is that, 1) decrease low light intensity affect the stomata density and density of leaf trichomes and growth and yield of soybean. Treatment with 50% shade provision increasing the density of trichomes on the surface of soybean leaves but lower total leaf area, number of primary branches, stomatal density on the surface, number of pods per plant, number of pods per plant and weight contains 100 seeds. 2) Provision of shade 50% less likely to cause a low density of stomata and trichome density were higher in tolerant varieties (Petek) compared to susceptible varieties (Jayawijaya). 3) Testing the correlation coefficient between the variable density of stomata and trichomes with variable density growth and yield of soybean showed that the absence of the relationship between the main variables and variable growth or results.Keywords: Soybean, shade, Stomata, trichomes
PENGARUH PEMBERIAN BERBAGAI DOSIS MIKORIZA PADA KOMPOS SAMPAH KOTA TERHADAP PERTUMBUHAN DAN HASIL TANAMAN KEDELAI (Glycine max (L.) Merril) DALAM KEADAAN CEKAMAN AIR (Mycorrhizal Doses Effect of Various Cities Compost Trash on Plant Growth and Yields of S Rendra Afriyon; Nerty Soverda; Nyimas Myrna
Bioplantae Vol. 1 No. 3 (2012): Bioplantae
Publisher : Bioplantae

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Abstract

The study was conducted in order to see the effect of mycorrhiza on municipal solid waste compost on the growth and yield of soybean under water stress conditions. The research also aims to obtain doses of mycorrhiza plus municipal waste compost is best for the growth and yield of soybean in the state of water stress. The study was conducted using a completely randomized design (CRD) is a factor, giving Mycorrhizae. Media used in all treatments and so on municipal solid waste compost added 200.0 g tan-1 . ie 0 g tan-1 Mycorrhiza, 5.0 g tan-1 Mycorrhiza, 10.0 g tan-1 Mycorrhiza, 15.0 g of tan-1 Mycorrhiza, 20.0 g tan-1 Mycorrhiza. Each treatment was repeated 4 times, so to get 20 units of the experiment. Observation of the results were analyzed by analysis of variance, followed by the Least Significant Difference Test (BNT) with level α = 5%. Based on the analysis of variance in the observed variables shows that mycorrhizal administration at a dose of 5.0, 10.0, 15.0 and 20.0 g of tan-1 at the city compost in a state of water stress significant effect on the number of leaves and number of primary branches. But did not significantly affect plant height, dry weight , root dry weight, number of pods per plant, number of pods per plant contains, 100 seed weight, and yield per plant.Key words: Soya bean, stress, mycorrhiza
PERTUMBUHAN DAN HASIL TANAMAN KEDELAI PADA KONDISI CEKAMAN AIR DAN PEMBERIAN MIKOKOMPOS (Growth and Yield of Soybean (Glycine max (L) Merril) Under Water Stress Conditions and Mycocompost Application) . Buhaira; Nerty Soverda; Ardiyaningsih Puji Lestari; Yudi Achnopa
Bioplantae Vol. 2 No. 3 (2013)
Publisher : Bioplantae

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Abstract

Thi research was conducted to increase soybean tolerance to drought and soil fertility by applying compost and   arbuscular mycorhiza fungi. This system will create environmental friendly agriculture or agricultural system focusing on utilizing biological manure which can improve land productivity. Experiment was arranged in completely randomized design with two treatment factors and three replicated . First factor is type of compost, municipal waste compost , cow manure compost, chicken manure compost.. Second factor is doses of mycorhizal fungi,  without mycorhiza ,5 g /plant, 10 g/plant,15 g/plant and 20 g./plant.  The results showed that (1) there was significant interaction effect between compost and mycorrhizal fungi on growth and yield of soybean under water stress conditions, (2) plant height and root dry weight were significantly affected by different type of compost and mychorrhizal dose., (3) Different type of compost gave significant effect on number of branch and shoot dry weight, and (4) Applying different dose of mychorrhizal fungi would significantly affect number of pods and number of filled pods of soybean crop. Key word : Mycocompost, water,stress, manure
Studi Karakteristik Fisiologi Fotosintetik Tanaman Kedelai Toleran Terhadap Naungan Nerty Soverda
Jurnal Ilmu Pertanian KULTIVAR Vol 5, No 1 (2011)
Publisher : Jurnal Ilmu Pertanian KULTIVAR

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Abstract

Untuk meningkatkan produksi kedelai yang ditanam sebagai tanaman sela, diperlukan perhatian terhadap pengembangan varietas kedelai yang toleran terhadap naungan dan berproduksi tinggi. Penelitian bertujuan untuk mempelajari dan mendapatkan informasi tentang mekanisme toleransi terutama tentang karakteristik fisiologi fotosintetik pada varietas yang toleran dan peka terhadap naungan. Hasil penelitian menunjukkan bahwa karakter fisiologi fotosintetik yang berpengaruh pada toleransi tanaman kedelai terhadap naungan adalah kandungan klorofil (a dan b) dan kandungan karotenoid. Peningkatan kandungan klorofil dan  karotenoid pada tanaman toleran lebih tinggi dari pada tanaman yang peka naungan. Pada naungan 50% penurunan hasil pada varietas toleran lebih kecil dibandingkan yang peka, varietas toleran mengalami penurunan hasil 23,11% sedangkan varietas peka mengalami penurunan hasil 27,63%. Keadaan ini didukung oleh jumlah polong hampa yang lebih sedikit pada varietas toleran. Mekanisme toleransi tanaman toleran naungan dicirikan dengan peningkatan kandungan klorofil dan kandungan karotenoid. Kata kunci : kedelai, karakter fisiologi fotosintetik, naungan.
Penampilan Beberapa Genotip Kedelai Hasil Seleksi pada Lingkungan Ternaungi di Bawah Tegakan Karet Yulia Alia; Nerty Soverda; Ardiyaningsih Puji Lestari; Miranti Sari Fitriani
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 2 No 1 (2018): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/agrosainstek.v2i1.18

Abstract

Research was aimed to evaluate performance of new genotypes of soybean selected in shaded environment under rubber stands and compare it with superior soybean varieties. Field experiment was arranged in a simple Randomized Block Design. Treatments comprised five levels namely four soybean genotypes selected in artificial shade and one shade tolerant superior soybean variety as a check. Each treatment was replicated 5 times. Experimental unit was a plot with size 3 m x 2 m with 100 plant population. Ten plants were used as samples. Observations were made on growth and yield variables. Such variables were plant height, number of branches, and stem diameter, while the observed yield variables included number of pod per plant, 100 seed weight, and seed weight of 10 plants. Observed data were analyzed by Analysis of Variance and continued by Duncan Multiple Range Test at α 5% level to compare the tested genotypes. Results showed that all the tested soybean genotypes gave the same performance with superior varieties of Anjasmoro in terms of stem diameter, number of branches, number of pods per plant, weight of 100 seeds, and seed weight of 10 stems of the plant. The difference was seen in of plant height where the selection genotypes were significantly shorter than Anjasmoro Variety.
PPM Kelurahan Teratai Kecamatan Muara Bulian dalam upaya pemanfaatan lahan pekarangan untuk peningkatan produksi dan kualitas tanaman jahe merah Nerty Soverda; Zulkifli Alamsyah; Elly Indraswari; Yulia Alia; Neliyati Neliyati
Riau Journal of Empowerment Vol 1 No 1 (2018)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (470.942 KB) | DOI: 10.31258/raje.1.1.6

Abstract

One of the efforts to make efficient use of yard is by planting with plants that are used to meet the needs of themselves and the needs of others. In addition, to make efficient use of land and yard will be well maintained, beautiful and also increase household income. In Teratai village, Muara Bulian sub-district, there is agroindustry based on farmer group which has the healthy drink with the red ginger raw material. They produce these healthy drinks by using raw materials ordered from other regions. This makes agroindustry highly dependent on the supply of others to meet the needs of these raw materials. In this devotional activity carried out demonstration area on the farmyard yard where the Team Dedication as a companion. Through demonstration the farmers' area gets direct guidance from the Community Services Team, seeing and practicing every material given in accordance with the stages of plant development. In this way, it is expected to transfer knowledge and technology effectively from universities to the community. Thus, it is expected to increase the knowledge and skills of farmers in the cultivation of red ginger plants as yard plants, especially ginger farmers in the village of Teratai and generally red ginger farmers in Muara Jambi Regency.
PENGARUH PUPUK KOMPOS AMPAS TEBU TERHADAP PERTUMBUHAN DAN HASIL KACANG HIJAU (Vigna radiata L.) Rindy Azhari; Nerty Soverda; Yulia Alia
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 1 No. 2 (2018): Jurnal Agroecotania: Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (370.727 KB) | DOI: 10.22437/agroecotania.v1i2.6341

Abstract

Tanaman kacang hijau merupakan jenis tanaman yang berasal dari daerah tropis yang termasuk dalam suku polong-polongan (Fabaceae) yang menghasilkan biji. Biji kacang hijau kaya akan karbohidrat dan protein. Penelitian ini bertujuan untuk mengetahui pengaruh pupuk kompos ampas tebu terhadap pertumbuhan dan hasil kacang hijau dan mendapatkan dosis terbaik pupuk kompos ampas tebu yang dapat meningkatkan hasil tanaman kacang hijau (Vigna radiata L.). Penelitian ini dilaksanakan di Teaching and Research Farm Fakultas Pertanian, Universitas Jambi, Mendalo Indah, Kecamatan Jambi Luar Kota, Kabupaten Muaro Jambi selama 4 bulan mulai 31 Desember 2017 sampai dengan 22 April 2018. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan satu faktor yaitu dosis pupuk kompos ampas tebu yang terdiri atas 4 taraf perlakuan yaitu tanpa pupuk kompos ampas tebu (p0), 10 ton ha-1 pupuk kompos ampas tebu (p1), 20 ton ha-1 pupuk kompos ampas tebu (p2) dan 30 ton ha-1 pupuk kompos ampas tebu (p3). Setiap perlakuan diulang sebanyak 6 kali dengan demikian terdapat 24 petakan percobaan. Untuk melihat pengaruh perlakuan terhadap variabel yang diamati lakukan Uji Anova dan Uji Lanjut Duncan. Pupuk kompos ampas tebu berpengaruh terhadap jumlah polong per tanaman dan jumlah polong berisi per tanaman akan tetapi berpengaruh tidak nyata terhadap tinggi tanaman, jumlah cabang primer per tanaman, bobot 100 biji dan hasil kacang hijau. Pupuk kompos ampas tebu 10 ton ha-1 merupakan dosis terbaik yang memberikan tinggi tanaman 46,56 cm, jumlah cabang primer per tanaman 6,95 cabang, jumlah polong 21,63 polong, jumlah polong berisi 21,42 polong, bobot 100 biji 7,58 g dan hasil 2,07 ton ha-1.
Pertumbuhan Bibit Kayu Manis (Cinnamomum burmanii Blume) pada Berbagai Kombinasi Pupuk Kandang Kambing dan Ayam Astra Migandi; Lizawati Lizawati; Nerty Soverda
Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Vol. 3 No. 1 (2020): Jurnal Agroecotania: Publikasi Nasional Ilmu Budidaya Pertanian
Publisher : Jambi University, Fakultas Pertanian, Program Studi Agroekoteknologi

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Abstract

Kebutuhan bibit kayu manis saat ini semakin meningkat seiring dengan naiknya minat petani untuk menanam kembali tanaman kayu manis, namun terkendala dengan mutu bibit yang masih sangat beragam dan rendah. Adapun tujuan dari penelitian ini adalah : 1) mengetahui respon pertumbuhan bibit kayu manis terhadap kombinasi pupuk kandang ayam dan kambing. 2) mendapatkan dosis kombinasi pupuk kandang ayam dan kambing yang terbaik terhadap pertumbuhan bibit kayu manis. Penelitian ini dilaksanakan dengan menggunakan Rancangan Acak Kelompok (RAK) satu faktor yang terdiri dari 6 taraf perlakuan, yaitu pemberian kombinasi pupuk kandang ayam dan pupuk kandang kambing. Adapun taraf perlakuannya adalah : po (Kontrol); p1 (pukan ayam 0% : pukan kambing 100%); p2 (pukan ayam 25% : pukan kambing 75%); p3 (pukan ayam 50% : pukan kambing 50% ); p4 (pukan ayam 75% : pukan kambing 25%); dan p5 (pukan ayam 100% : pukan kambing 0%). Pengamatan mulai dilakukan pada umur bibit 4 minggu setelah tanam terhadap peubah pertambahan tinggi, diameter batang dan jumlah daun yang dilakukan dengan selang waktu 2 minggu sekali hingga akhir penelitian. Pengamatan bobot kering tajuk dan bobot kering akar dilakukan pada akhir penelitian. Hasil yang diperoleh menunjukkan bahwa pemberian kombinasi pupuk kandang ayam dan kambing mampu memberikan respon terbaik terhadap pertambahan tinggi, bobot kering tajuk dan bobot kering akar bibit kayu manis pada umur 14 minggu setelah tanam. Perlakuan 100% pupuk kandang kambing merupakan dosis terbaik untuk pertumbuhan bibit kayu manis dari umur 4-14 minggu setelah tanam.
Co-Authors Agung Budi Hariyadi Ardiyaningsih Puji Lestari Astra Migandi Buhaira Buhaira Elli Indras Wari Elly Indra Swari Elly Indra Swari Elly Indra Swari Evita Evita Evita Evita Gusniwati , Herni Dwinta Pebrianti, Herni Dwinta Hutami Indah Pratiwi Jasminarni Jasminarni Jasminarni Lizawati Lizawati Mahesa Givan Pengestu Megawati, Meli Megi Darma Meli Megawati Miranti Sari Fitriani Neliyati Neliyati NELIYATI, Neliyati Neliyati, Neliyati Novi Novita Nyimas Myrna EF Pernata Sihombing Putri, Desma Rendra Afriyon Rindy Azhari Swari, Elly Wahyuni, Dilla Wari, Elli Indras Yudi Achnopa Yulia Alia Yuni Ratna Yusiana Asih Lestari Zulkifli Alamsyah Zulkifli Zulkifli Zulkifli Zulkifli