Jurnal Agroekoteknologi最新文献

Pertumbuhan dan Hasil Kentang G1 Melalui Modifikasi Media Tanam dan Aplikasi Zat Pengatur Tumbuh 通过改变种植介质和施用生长调节剂提高 G1 马铃薯的生长和产量

Jurnal Agroekoteknologi Pub Date : 2024-01-25 DOI: 10.33512/jur.agroekotetek.v15i2.23183

Irfan Suliansyah, Dini Hervani, Silvia Permata Sari, Muhsanati Muhsanati, Fitri Ekawati, Ekawati

{"title":"Pertumbuhan dan Hasil Kentang G1 Melalui Modifikasi Media Tanam dan Aplikasi Zat Pengatur Tumbuh","authors":"Irfan Suliansyah, Dini Hervani, Silvia Permata Sari, Muhsanati Muhsanati, Fitri Ekawati, Ekawati","doi":"10.33512/jur.agroekotetek.v15i2.23183","DOIUrl":"https://doi.org/10.33512/jur.agroekotetek.v15i2.23183","url":null,"abstract":"Success in cultivating potatoes is the use of good quality potato seeds. Good quality potato seeds are produced through several stages starting from in vitro culture to extension seed production. One of the important stages in potato seed production is the production of first generation (G1) potato seeds. Efforts to increase the yield of G1 tubers can be made through modifying the planting media and applying growth regulators. This research aims to produce G1 potato tubers by adjusting the composition of the planting media and applying a growth inhibitor. The research consisted of two series of experiments. Each experiment was carried out using a Completely Randomized Design with six treatments, each repeated four times. Experiment 1: a. Cocopeat (CP) 100% + charcoal husk (CH) 0%; b. CP 20% + CH 80%; c. CP 40% + CH 60%; d. CP 60% + CH 40%; e. CP 80% + CH 20%; f. CP 0% + CH 100%. Experiment 2: a. Daminozide 0 ppm; b. Daminozide 500 ppm; c. Daminozide 1000 ppm; d. Daminozide 1500 ppm). From the research results it can be concluded: (1) Composition treatment CP 60% + CH 40% is the best treatment for the growth and number of G1 potato tubers; and (2) The best concentration of daminozide for the growth and production of G1 potato seed tubers is 3500 ppm.","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":"53 11-12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140496434","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

Characterization of Kawista Fruit Peel (Limonia accidisima L.) from Pasinan Village, Pasuruan 帕苏鲁安市帕西南村的卡维斯塔果皮（Limonia accidisima L.）的特征描述

Jurnal Agroekoteknologi Pub Date : 2023-12-19 DOI: 10.33512/jur.agroekotetek.v15i2.22445

Sisca Desi Prastyaningtias, Agung Suci Dian Sari, Yustina Carolina Febrianti Salsinha

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Pengaruh Komposisi Media Semai Sistem Tertutup Terhadap Perkecambahan Padi (Oryza Sativa L.) Inpari 32 封闭系统育苗培养基成分对水稻（Oryza Sativa L. ）Inpari 32 发芽的影响

Jurnal Agroekoteknologi Pub Date : 2023-12-19 DOI: 10.33512/jur.agroekotetek.v15i2.21437

M. Harun, Heni Agustina, Triwulan Maryanita Bela, R. Sopiana

引用次数: 0

Pengaruh Stres Kekeringan terhadap Pertumbuhan dan Kandungan Sinensetin Tanaman Kumis Kucing (Orthosiphon aristatus (Blume) Miq.) 干旱胁迫对猫须植物（Orthosiphon aristatus (Blume) Miq.）

Jurnal Agroekoteknologi Pub Date : 2023-12-18 DOI: 10.33512/jur.agroekotetek.v15i2.20906

Nugraheni Hadiyanti, M. Muharram, Rasyadan Taufiq Probojati

引用次数: 0

MULTIPLIKASI TUNAS PADA DUA VARIETAS PISANG (Musa acuminata L.) DENGAN PEMBERIAN BEBERAPA KONSENTRASI SITOKININ 施用某些浓度的 SITOKINS 对两个品种的焙干（Musa acuminata L.）进行多层次改良

Jurnal Agroekoteknologi Pub Date : 2023-12-14 DOI: 10.33512/jur.agroekotetek.v15i2.22348

Qorry Ayna, Sulastri Isminingsih, S. Susiyanti, R. Yenny

引用次数: 0

Growth Response Of Cavendish Banana Planlets cv. grand naine At The Acclimatization Phase With Different Doses Of Foliar Fertilizer And Vitamin B1 不同剂量的叶面肥和维生素 B1 对卡文迪许香蕉小苗在适应阶段的生长影响

Jurnal Agroekoteknologi Pub Date : 2023-12-14 DOI: 10.33512/jur.agroekotetek.v15i2.22929

Puspita Sri Rahayu, S. Susiyanti, S. Isminingsih, Putra Utama

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Biopriming Dengan Agens Hayati Pada Benih Padi Terkontaminasi Fitopatogen Drechslera oryzae 用生物制剂对受植物病原体 Drechslera oryzae 污染的水稻种子进行生物riming

Jurnal Agroekoteknologi Pub Date : 2023-12-14 DOI: 10.33512/jur.agroekotetek.v15i2.22453

A. M. Kalay, Jogeneis Patty, Abraham Talahaturuson, Deasy Marasabessy

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Uji Kemampuan Pemangsaan Coccinella transversalis Fabricius. terhadap Aphis gossypii Glover. dan Bemisia tabaci Genn. Hama Tanaman Cabai Merah Coccinella transversalis Fabricius.against Aphis gossypii Glover.红辣椒植物的害虫

Jurnal Agroekoteknologi Pub Date : 2023-12-14 DOI: 10.33512/jur.agroekotetek.v15i2.20733

Desita Salbiah, Wahyu Hidayat

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Efek Penggunaan Metabolit Sekunder Trichoderma harzianum terhadap Penyakit Busuk Buah Phomopsis, Hama Perusak Daun Epilachna, dan Hasil Tanaman Terung 次级代谢代谢代谢对磷果、叶埃皮拉奇纳叶破坏和茄子产品的影响

Jurnal Agroekoteknologi Pub Date : 2023-07-13 DOI: 10.33512/jur.agroekotetek.v15i1.20003

A. Kalay, J. Hasinu, W. Putri, Abraham Talahaturuson

{"title":"Efek Penggunaan Metabolit Sekunder Trichoderma harzianum terhadap Penyakit Busuk Buah Phomopsis, Hama Perusak Daun Epilachna, dan Hasil Tanaman Terung","authors":"A. Kalay, J. Hasinu, W. Putri, Abraham Talahaturuson","doi":"10.33512/jur.agroekotetek.v15i1.20003","DOIUrl":"https://doi.org/10.33512/jur.agroekotetek.v15i1.20003","url":null,"abstract":"Efforts to increase eggplant productivity are often constrained by plant damage by phytopathogens and pests. The use of secondary metabolites which are the result of the metabolism of biological agents for the control of phytopathogens and destructive pests in plants, and this is an environmentally friendly control measure. This study aimed to examine the use of secondary metabolites of Trichoderma harzianum to control fruit rot disease Phomopsis vexans and leaf destroying pests of Epilachna sp., and to increase eggplant yield. The treatments tried were secondary metabolites with concentrations of 0%, 10%, 20% and 30%. The results showed that treatment of secondary metabolites of T. harzianum suppressed fruit rot disease Phomopsis, but had no effect on leaf damage by Epilachna. Treatment with a concentration of 10%, 20% and 30% respectively can reduce the intensity of the disease 51.65%, 64.25% and 69.63%. Leaf damage by Epilachna sp. was classified as mild for all concentration levels, ranging from 3.65 to 4.32%. Treatment of T. harzianum secondary metabolites with various levels of concentration affected on the fruit length, but did not affect on number of fruit, fruit diameter, and fruit weight.","PeriodicalId":55827,"journal":{"name":"Jurnal Agroekoteknologi","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42194394","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

Aplikasi Pupuk Hayati Diperkaya Biosurfaktan Dietanolamida Olein Sawit dengan Interval Waktu yang Berbeda pada Bibit Kakao (Theobroma cacao L.) 生物肥料应用程序在可可豆中以不同的时间间隔进行生物生成。

Jurnal Agroekoteknologi Pub Date : 2023-07-13 DOI: 10.33512/jur.agroekotetek.v15i1.19767

Nurmayulis Nurmayulis, Taufan Rifqi Samudra, F. R. Eris, Abdul Hasyim Sodiq

引用次数: 0