Serambi Journal of Agricultural Technology最新文献

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PEMBERIAN BAHAN ORGANIK DAN PENINGKATAN KESUBURAN TANAH PADA LAHAN KOPI LIBERICA TANGSE KABUPATEN PIDIE
Serambi Journal of Agricultural Technology Pub Date : 2022-06-03 DOI: 10.32672/sjat.v4i1.4261
Helmi Helmi, Ilyas Ilyas, M. Khalil, Iwandikasyah Putra, Afrizal Afrizal
{"title":"PEMBERIAN BAHAN ORGANIK DAN PENINGKATAN KESUBURAN TANAH PADA LAHAN KOPI LIBERICA TANGSE KABUPATEN PIDIE","authors":"Helmi Helmi, Ilyas Ilyas, M. Khalil, Iwandikasyah Putra, Afrizal Afrizal","doi":"10.32672/sjat.v4i1.4261","DOIUrl":"https://doi.org/10.32672/sjat.v4i1.4261","url":null,"abstract":"Tujuan dari penelitian ini adalah untuk meningkatkan produktivitas lahan yang berkelanjutan dengan menerapkan bahan organik. Penggunaan bahan organik kascing, pupuk kulit buah, dan kotoran sapi dalam jangka panjang diharapkan mampu memperbaiki sifat fisik tanah pada tanaman kopi Liberica (Coffea liberica var). Penelitian dilakukan di perkebunan kopi Liberica Kecamatan Tangse Kabupaten Pidie. Penelitian ini menggunakan rancangan acak faktorial pola bersarang dengan 2 faktor: (1) perlakuan bahan organik (kontrol, vermikompos, pupuk kulit buah kopi, dan kotoran sapi), (2) tingkat kedalaman tanah (0-10 cm, 10-20 cm, dan 20-30 cm tinggi dibandingkan dengan aplikasi pupuk kulit kopi, kotoran sapi pada kedalaman 0-10 cm. Aplikasi berbagai bahan organik tidak meningkatkan bahan organik tanaman. tanah pada kedalaman 10-20 dan 20-30 cm Aplikasi vermikompos, pupuk kulit kopi dan kotoran sapi meningkatkan stabilitas agregat dibandingkan tanpa aplikasi bahan organik (NPK) Bahan organik memiliki hubungan positif dengan stabilitas agregat tanah di kedalaman 0-10 cm (r = 61%), sehingga semakin tinggi kandungan bahan organik maka stabilitas agregat tanah semakin tinggi, sedangkan pada kedalaman 10-20 cm dan 20-30 cm tidak ada hubungan yang signifikan.","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115029178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EFEKTIFITAS SERASAH SEBAGAI MEDIA PERTUMBUHAN VEGETATIV TANAMAN HALIA (ZINGIBER OFFICINALE) 沙纹作为HALIA植物植物质(ZINGIBER OFFICINALE)生长媒介的有效作用
Serambi Journal of Agricultural Technology Pub Date : 2022-06-03 DOI: 10.32672/sjat.v4i1.4269
Lukman Hakim, Tengku Mia Rahmiati, Jailani Jailani, Erdi Surya
{"title":"EFEKTIFITAS SERASAH SEBAGAI MEDIA PERTUMBUHAN VEGETATIV TANAMAN HALIA (ZINGIBER OFFICINALE)","authors":"Lukman Hakim, Tengku Mia Rahmiati, Jailani Jailani, Erdi Surya","doi":"10.32672/sjat.v4i1.4269","DOIUrl":"https://doi.org/10.32672/sjat.v4i1.4269","url":null,"abstract":"Tanaman halia (Zingiber officinale)  adalah tanaman perdu juga tanaman semusin yang lebih dikenal dengan tanaman rimpang. Tanaman ini termasuk  family Zingiberacea yang sangat banyak mengandung manfaat sebagai rempah. Untuk meningkatkan produktivitas dan memicu pertumbuhan vegetative diperlukan tindakan atau perlaluan, seperti penambahan serasah sebagai media tumbuh yang dicampurkan dengan tanah. Tujuan yang harapkan dari penelitian ini adalah untuk mengifengetahui efektif itas serasah untuk memicu pertumbuhan vegetative anakan, daun, dan batang.ing Metoda yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap Faktorial. Masing-masing faktor terdiri dari serasah dan tanah 1:1 (S1.T1)., serasah dan tanah 1:2 (S1.T2)., Serasah dan tanah 2:1 (S2.T1)., serasah dan tanah 2:2 (S2.T2). data dianalisis dengan menggunakan ANOVA dan uji lanjut Duncant Multiple Ring Test (DMRT) pada taraf 5%. Masing-masing perlakuan dengan tiga kali pengulangan. Berdasarkan hasil yang dicapai terhadap efektifitas  serasah sebagai media pertumbuhan vegetativ tanaman halia (Zingiber officinale), maka perlakuan terbaik terhadap jumlah daun, jumlah anakan dan tinggi batang halia ditemukan dengan rasio perbandingan serasah dan tanah 1:1.","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125421727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
STRATEGI MARKETING PADA PELAKU USAHA KERIPIK SINGKONG DI KECAMATAN KUTA COT GLIE ACEH BESAR DI MASA PANDEMI
Serambi Journal of Agricultural Technology Pub Date : 2022-06-03 DOI: 10.32672/sjat.v4i1.4279
Chairuni Ar, Makmur Teuku, Tengku Mia Rahmiati, T. Makmur
{"title":"STRATEGI MARKETING PADA PELAKU USAHA KERIPIK SINGKONG DI KECAMATAN KUTA COT GLIE ACEH BESAR DI MASA PANDEMI","authors":"Chairuni Ar, Makmur Teuku, Tengku Mia Rahmiati, T. Makmur","doi":"10.32672/sjat.v4i1.4279","DOIUrl":"https://doi.org/10.32672/sjat.v4i1.4279","url":null,"abstract":"Pandemi Covid-19 memberikan dampak buruk pada keberlangsungan kehidupan ekonomi Indonesia. Terjadinya pandemi covid 19 di Indonesia berdampak pada semua sektor, salah satunya sektor industri pertanian dan pangan. Munculnya pandemi covid 19 berpengaruh terhadap eksistensi bisnis dalam menjalankan usahanya. Produk-produk pertanian sebagian besar merupakan produk yang bersifat mudah rusak pada saat pascapanen, sehingga diperlukan pemanfaatan pada produk pertanian. Pada proses pengembangan subsektor agribisnis dan agroindustri maka diperlukan inovasi teknologi pertanian agar dapat meningkatkan produktivitas pertanian maupun nilai dari produk. Selama pandemic covid 19 pelaku usaha mengalami penurunan pendapatan. Hal in disebabkan terjadi penurunan pendapatan ekonomi masyarakat yang mengakibatkan daya beli yang rendah. Oleh karena itu perlu adanya usaha strategis untuk bersaing guna meningkatkan pendapatan pengusaha kecil ini. Para pelaku usaha perlu terus berusaha mempertahan usaha mereka agar dapat bersaing di pasaran untuk memenuhi selera konsumen. Beberapa pelaku usaha keripik singkong di Desa Cot Glie Kabupaten Aceh Besar juga terimbas dengan pandemic covid 19. Tetapi berbagai pelaku usaha ini menerpkan berbagai strategi pemasaran sehingga tidak mengalami kerugian seperti kebanyakan pelaku usaha lainnya di daerah lain. Strategi tersebut berupa peningkatan kualitas bahan baku dan mutu keripik singkong, peningkatan strategi penjulan serta meningkatkan strategi harga jual","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"17 6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126740980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PENGARUH KONSENTRASI KALSIUM HIDROKSIDA (Ca(OH)2 DAN WAKTU PERENDAMAN TERHADAP KUALITAS KERIPIK BONGGOL PISANG WAK 氢氧化钙浓度(Ca(OH)2的影响,以及香蕉球果薯片质量的浸渍时间
Serambi Journal of Agricultural Technology Pub Date : 2022-06-03 DOI: 10.32672/sjat.v4i1.4257
I. Irmayanti
{"title":"PENGARUH KONSENTRASI KALSIUM HIDROKSIDA (Ca(OH)2 DAN WAKTU PERENDAMAN TERHADAP KUALITAS KERIPIK BONGGOL PISANG WAK","authors":"I. Irmayanti","doi":"10.32672/sjat.v4i1.4257","DOIUrl":"https://doi.org/10.32672/sjat.v4i1.4257","url":null,"abstract":"Tujuan penelitian ini adalah untuk mengetahui pengaruh konsentrasi kalsium hidroksida dan waktu perendaman terhadap kualitas keripik bonggol pisang wak. Pengumpulan data dan analisa pada penelitian ini mengunakan Rancangan Acak Lengkap (RAL) faktorial, dengan dua faktor yang diteliti yaitu pengaruh perbandingan konsentrasi kapur sirih (K) dan lama perendaman terhadap mutu  keripik bonggol pisang (L) terdiri dari 3 level. Adapun faktor  faktor yang diteliti adalah konsentrasi  kapur sirih  (K) yaitu K1  ═  0,5 %, K2  ═  1% dan K3 ═   1,5 %, f aktor Lama perendaman (L) yaitu L 1 =  15 menit, L2 =  20 menit dan  L3 =  25 menit. Hasil penelitian menunjukkan bahwa konsentrasi kapur sirih (K) berpengaruh nyata (P≥0,05) terhadap kadar air dan kadar serat keripik bonggol pisang wak, berpengaruh sangat nyata (P≤0,01) terhadap kadar abu keripik bonggol pisang wak. Lama perendaman (L) berpengaruh tidak nyata (P≥0,05) terhadap kadar abu keripik bonggol pisang wak. Interaksi konsentrasi kapur sirih dan lama perendaman (KL) yang berpengaruh tidak nyata (P≥0,05) terhadap kadar abu, berpengaruh nyata (P≤0,05) kadar air dan kadar serat keripik bonggol pisang wak. Persentase kadar air rata-rata berkisar dari 5,20- 5.95%, maka memenuhi SNI  mutu keripik. SNI keripik maksimal 6,0%. Hasil analisis kadar abu sudah memenuhi syarat SNI yaitu maksimal 2,5%. Persentase kadar abu yang dihasilkan rata-rata adalah 1,61% sehingga sudah memenuhi mutu SNI keripik yang telah ditetapkan.","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131565064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
DIFERSIFIKASI PENGOLAHAN TELUR AYAM RAS MENJADI TELUR ASIN DENGAN PERBEDAAN MEDIA PENGASINAN TERHADAP KARAKTERISTIK HEDONIK 杂交品种鸡卵加工成咸蛋,对享乐主义特征有不同的防腐介质
Serambi Journal of Agricultural Technology Pub Date : 2022-06-03 DOI: 10.32672/sjat.v4i1.4256
Juliani Juliani, Rita Sunartaty, M. Ak, Lukmanul Hakim, T. Makmur, Ruka Yulia
{"title":"DIFERSIFIKASI PENGOLAHAN TELUR AYAM RAS MENJADI TELUR ASIN DENGAN PERBEDAAN MEDIA PENGASINAN TERHADAP KARAKTERISTIK HEDONIK","authors":"Juliani Juliani, Rita Sunartaty, M. Ak, Lukmanul Hakim, T. Makmur, Ruka Yulia","doi":"10.32672/sjat.v4i1.4256","DOIUrl":"https://doi.org/10.32672/sjat.v4i1.4256","url":null,"abstract":"Telur asin adalah produk olahan telur yang peminatnya cukup banyak. Sebagian besar telur asin dibuat dari telur bebek. Selain telur bebek, telur ayam juga dapat dibuat menjadi telur asin. Dalam pembuatan telur asin diperlukan media pengasinan. Salah satu media pengasinan telur dapat digunakan yaitu abu. Abu sebagai media pengasinan diduga memiliki karakteristik fisik maupun komponen kimia yang berbeda yang dapat berkontribusi terhadap organoleptic telur ayam ras asin. Oleh sebab itu penelitian ini bertujuan untuk mempelajari perbedaan media pengasinan terhadap karakteristik telur ayam ras asin secara organoleptic. Penelitian ini dilaksanakan dengan menggunakan model Rancangan Acak Lengkap (RAL) non faktorial yang terdiri dari 4 taraf Media Pengasinan (M) yaitu; M1 = abu pelepah kelapa,  M2 = abu sekam, M3 = abu jerami, dan M4 = abu sabut kelapa dengan 5 ulangan. Analisa organoleptic berupa uji hedonik meliputi warna, rasa aroma, dan tekstur. Hasil uji hedonik untuk semua media pengasinan menunjukkan nilai warna 3,98 (suka) – 4,22 (suka) dengan nilai rata-rata 3.07 (suka), aroma 3,84 (suka) – 4,17 (suka) dengan nilai rata-rata 3,00 (suka), rasa 3,89 (suka) – 4,22 (suka) dengan nilai rata-rata 3,06 (suka) dan tekstur 3,88 (suka) – 4,22 (suka) dengan nilai rata-rata 3,04 (suka).","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124122026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
In Vitro Activity Test Of Murayya Koenigii L. Spreng Leaves As A Natural Preservative For Tilapia Fish Meat 罗非鱼鲜肉天然保鲜剂木叶的体外活性试验
Serambi Journal of Agricultural Technology Pub Date : 2021-06-18 DOI: 10.32672/SJAT.V3I1.2902
Su’adah Su’adah, V. Mardina, Fadliani Fadliani
{"title":"In Vitro Activity Test Of Murayya Koenigii L. Spreng Leaves As A Natural Preservative For Tilapia Fish Meat","authors":"Su’adah Su’adah, V. Mardina, Fadliani Fadliani","doi":"10.32672/SJAT.V3I1.2902","DOIUrl":"https://doi.org/10.32672/SJAT.V3I1.2902","url":null,"abstract":"Fish that are high in protein content are prone to quality degradation. This is strongly thought to be due to the influence of microbes that are inside or outside the fish's body. The use of formalin for food preservatives is not recommended because it can interfere with health. In Indonesia, there are many natural preservatives that are safer to use, such as Murayya koenigii L. Spreng which is rich in antioxidants and has antibacterial properties. This study aimed to evaluate the effect of M. koenigii leaf extract as an inhibitor of bacterial growth in Oreochromis. niloticus fish meat and to measure the maximum concentration of M. koenigii leaf extract. The study used a completely randomized design method (RAL) with one factor, namely the concentration of temurui leaf extract (Murayya koenigii L. Spreng) which consisted of concentrations of 0, 10, 20, 40% (g / mL). The data were taken on storage time, namely 0 days, 1 day, 2 days, and 3 days. The observation parameter used was the inhibition zone diameter (mm) which was analyzed using one way ANOVA. The results showed that temurui leaves have the potential to be used as an inhibitor of microbial growth in O. niloticus fish meat at a concentration of 40% (g / mL) which is the maximum concentration.","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128044161","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Making of Cereal With Subtitution of Soybean Flour (Glycine Max L. Merr) and Pasta Fruit Bit (Beta Vulgaris L) As Natural Dyes 用大豆粉(Glycine Max L. Merr)和面食果粒(Beta Vulgaris L)替代天然染料制备谷物
Serambi Journal of Agricultural Technology Pub Date : 2021-06-18 DOI: 10.32672/SJAT.V3I1.2958
Hirwan Amanda, Irmayanti Irmayanti, R. Sunartaty
{"title":"The Making of Cereal With Subtitution of Soybean Flour (Glycine Max L. Merr) and Pasta Fruit Bit (Beta Vulgaris L) As Natural Dyes","authors":"Hirwan Amanda, Irmayanti Irmayanti, R. Sunartaty","doi":"10.32672/SJAT.V3I1.2958","DOIUrl":"https://doi.org/10.32672/SJAT.V3I1.2958","url":null,"abstract":"Making cereals using wheat flour is a problem because the raw materials obtained are more expensive. In addition, wheat flour will have an adverse effect on some people who are sensitive to gluten. One of the best alternatives to wheat flour in the manufacture of cereals to produce low-gluten cereal products is tapioca flour. The purpose of this study is to determine the effect of adding soybean flour, beetroot paste and its interaction on physical and organoleptic characteristics of cereals. The results showed that the best treatment was found in the addition of 60% soybean flour and 85% beetroot paste (K3B3) which produced good quality serela with chemical properties, namely water content of 4.67%, yield 63.00%, water absorption 13, 10%, crispiness in milk 106 seconds, organoleptic test for taste 3.94 (like), aroma 4.10 (like), texture 2.67 (ordinary) and color 3.83 (like).","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125948144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The Effect of Coconut Shell Liquid Smoke Concentration and Storage Time on The Quality of Fresh Cob Fillet 椰壳液烟浓度及贮存时间对鲜玉米片品质的影响
Serambi Journal of Agricultural Technology Pub Date : 2021-06-18 DOI: 10.32672/SJAT.V3I1.2981
M. Mudasir, R. Yulia, Irmayanti Irmayanti
{"title":"The Effect of Coconut Shell Liquid Smoke Concentration and Storage Time on The Quality of Fresh Cob Fillet","authors":"M. Mudasir, R. Yulia, Irmayanti Irmayanti","doi":"10.32672/SJAT.V3I1.2981","DOIUrl":"https://doi.org/10.32672/SJAT.V3I1.2981","url":null,"abstract":"This study aims to determine the effect of the concentration of coconut shell waste liquid smoke on the preservation of tuna, determine the effect of storage time on the preservation of tuna, determine the effect of the interaction between liquid smoke and storage time on the preservation of tuna. The study used a descriptive method with two factors, namely the concentration of coconut shell liquid smoke, namely 1, 2, 3%. The data was taken on the storage time, namely 1 day, 3 days, 5 days. The results showed that the best conditions for preserving fresh cob fillets were from a concentration of 2% liquid smoke and a storage time of 5 days. with the highest water content of 70.64%, pH of 2.23, aroma organoleptic test of 3.65 (like), and texture organoleptic test of 4.20 (like).","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114202748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fertilizing Treatment of Soybean Anjasmoro Varieties on Rainfed Rice Field in Water Shortages Areas of Pidie Regency 赤潮缺水地区旱作稻田大豆品种施肥处理
Serambi Journal of Agricultural Technology Pub Date : 2021-06-18 DOI: 10.32672/SJAT.V3I1.2995
H. Helmi, M. Khalil, I. Ilyas, T. Makmur, E. Marsudi, A. Baihaqi
{"title":"Fertilizing Treatment of Soybean Anjasmoro Varieties on Rainfed Rice Field in Water Shortages Areas of Pidie Regency","authors":"H. Helmi, M. Khalil, I. Ilyas, T. Makmur, E. Marsudi, A. Baihaqi","doi":"10.32672/SJAT.V3I1.2995","DOIUrl":"https://doi.org/10.32672/SJAT.V3I1.2995","url":null,"abstract":"Appropriate fertilization in the cultivation of high-yielding varieties has a great opportunity to increase soybean production, especially in soybean centers where areas lack water and ex-paddy fields. An assessment was conducted in Ujong Pie Village, Muara Tiga District, Pidie Regency during the 2020 dry season. The study demonstrated the use of appropriate cultivation technology and superior varieties of Anjasmoro soybean. Plants are managed with integrated crop management (PTT). The land used is land that was previously used for rice planting activities. The study applied five treatments, namely the former fertilized N (P1), K (P2), P (P3), and NPK (P4), as well as the pattern of farmers as control (P5). Pest and disease control is carried out with the principle of IPM. The variables measured were the growth rate of plants and their production components. The results obtained showed that the average plant height during the vegetative period at locations P4 and P5 (P0.05) was higher than those who received other treatments. The maximum growth (height) of plants that received the treatment were 56.33 cm and 54.66 cm. The highest average number of pods per plant occurred in plot P5 and then in P4, 16.50 and 15.00 pods per plant, respectively. The highest average seed production per plant was achieved in plot P5 (18.4 g/plant) and followed by plot P4 (17.13 g/plant) or converted in hectares with an average of 1.82 t/ha and 1, 50 t/ha","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"113 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122437734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Macroscopic Diagnosis of Plant Diseases Caused by Pathogenic Microorganism 病原微生物引起的植物病害的宏观诊断
Serambi Journal of Agricultural Technology Pub Date : 2021-06-18 DOI: 10.32672/SJAT.V3I1.2774
Annisyah Nasution, V. Mardina, Sara Gustia Wibowo
{"title":"Macroscopic Diagnosis of Plant Diseases Caused by Pathogenic Microorganism","authors":"Annisyah Nasution, V. Mardina, Sara Gustia Wibowo","doi":"10.32672/SJAT.V3I1.2774","DOIUrl":"https://doi.org/10.32672/SJAT.V3I1.2774","url":null,"abstract":"From a biological point of view, plant diseases are deviations from internal traits that cause plants to not be able to carry out normal growth activities. Plant diseases in the field can be identified based on signs and symptoms of diseases that appear. This study aims to determine how to diagnose macroscopically the symptoms of diseases that arise due to pathogenic microorganisms on plants. This research was conducted in 3 stages which included the location survey, observation, and primary data collection stages. The method for primary data collection is done by direct observation, namely direct observation of samples and documented. Data were analyzed using the formula to calculate the percentage and intensity of disease attacks on plants. The results obtained were as many as 3 plant species (Capsicum sp, Solanum escelentum, Oryza sativa) from 12 plants which were observed to be attacked by pathogenic microorganisms with a percentage amount (22,45 %, 58,97%, 9%). Obtain 4 types of pathogenic microorganisms that attack plants, namely Gemini virus that causes leaf curling in Capsicum sp plant, Pyricularia oryzae fungus which causes leaf blast in Oryza sativa plants, the fungus Alternaria solani causes dry spot and Rhizoctonia solani fungus which causes leaf blast in Oryza sativa plants, the fungus Alternaria solani causes leaf dry spot and Rhizoctonia solani fungi that cause fruit rot in Solanum escelentum.","PeriodicalId":423925,"journal":{"name":"Serambi Journal of Agricultural Technology","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126734545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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