Agricultural Research Management Information System

  • Home
  • Research Summary
    • All
    • Government Organization
      • Agriculture Training Institute, Ishwardi, Pabna
      • Bangabandhu academy for poverty alleviation and rural development (BAPARD)
      • Bangabandhu Sheikh Mujibur Rahman Science & Technology University
      • Bangladesh Bureau of Statistics
      • Bangladesh Institute of Health Sciences
      • Bangladesh Institute of Tropical & Infections Diseases (BITID)
      • Bangladesh Meteorological Department
      • Bangladesh National Herbarium
      • Bangladesh Space Research and Remote Sensing Organization
      • Bangladesh Technical Educational Board
      • Barind Multipurpose Development Authority
      • Central Cattle Breeding Station
      • Department of Agriculture Extension
      • Department of Fisheries
      • Department of Livestock Services
      • Department of Youth Development
      • Dhaka Medical College
      • Geological Survey of Bangladesh
      • Institute of Epidemiology, Disease Control & Research
      • Jatiya Kabi Kazi Nazrul Islam University
      • Khulna Govt. Women College
      • Livestock Training Institute
      • Local Government Engineering Department
      • Ministry of Agriculture
      • Ministry of Environment and forest
      • Ministry of Fisheries and Livestock
      • Ministry of Labour & Employement
      • Ministry of Land
      • Ministry of Public Administration
      • Ministry of Textiles and Jute
      • Ministry of Water Resources
      • Ministry of Youth and Sports
      • National Agricultural Training Academy
      • National institute of preventive and social medicine
      • National Mushroom Development and Extension Centre
      • Pabna University of Science and Technology
      • Seed Certification Agency
      • Shaheed Suhrawardy Medical College
      • Sheikh Hasina University
      • University Grants Commission
      • Youth Training Centre
    • Autonomous/Semi-gov Org
      • Bangladesh Academy for Rural Development
      • Bangladesh Agricultural Development Corporation
      • Bangladesh Atomic Energy Commission
      • Bangladesh Council of Scientific and Industrial Research
      • Bangladesh Fisheries Development Corporation
      • Bangladesh Institute of Development Studies
      • Bangladesh Institute of Management
      • Bangladesh Milk Producers Cooperative Union Limited
      • Bangladesh Water Development Board
      • BIRDEM
      • Center for Environmental and Geographic Information Services
      • Hortex Foundation
      • Institute of Water Modeling
      • National Institute of Biotechnology
      • River Research Institute
      • Rural Development Academy
    • NARS
      • Bangladesh Agricultural Research Council
      • Bangladesh Agricultural Research Institute
      • Bangladesh Fisheries Research Institute
      • Bangladesh Forest Research Institute
      • Bangladesh Institute of Nuclear Agriculture
      • Bangladesh Jute Research Institute
      • Bangladesh Livestock Research Institute
      • Bangladesh Rice Research Institute
      • Bangladesh Sericulture Research and Training Institute
      • Bangladesh Sugarcrop Research Institute
      • Bangladesh Tea Research Institute
      • Bangladesh Wheat and Maize Research Institute
      • Cotton Development Board
      • Soil Resource Development Institute
    • Public University
      • Ahsanullah University of Science and Technology
      • Bangabandhu Sheikh Mujibur Rahman Agricultural University
      • Bangamata Sheikh Fojilatunnesa Mujib Science and Technology University
      • Bangladesh Agricultural University
      • Bangladesh Open University
      • Bangladesh University of Engineering and Technology
      • Bangladesh University of Professionals
      • Bangladesh University of Textiles
      • Barisal Government Veterinary College
      • Begum Rokeya University
      • Chittagong University of Engineering and Technology
      • Chittagong Veterinary and Animal Science University
      • Comilla University
      • Dhaka University of Engineering & Technology
      • Dinajpur Government Veterinary College, Dinajpur
      • Gono Bishwabidyalay
      • Hajee Mohammad Danesh Science and Technology University
      • Islamic University, Kushtia
      • Jagannath University
      • Jahangirnagar University
      • Jessore University of Science and Technology
      • Jhenaidha Government Veterinary College
      • Khulna Agricultural University
      • Khulna University
      • Khulna University of Engineering & Technology
      • Mawlana Bhashani Science and Technology University
      • Millitary Institute of Science and Technology
      • National University
      • Noakhali Science and Technology University
      • Patuakhali Science and Technology University
      • Rajshahi University of Engineering and Technology
      • Shahjalal University of Science & Technology
      • Sher-e-Bangla Agricultural University
      • Sylhet Agricultural University
      • Sylhet Government Veterinary College
      • University of Barisal
      • University of Chittagong
      • University of Dhaka
      • University of Rajshahi
    • Private University
      • Asian University of Bangladesh
      • Atish Dipankar University of Science and Technology
      • BGC Trust University Bangladesh
      • BGMEA University of Fashion & Technology (BUFT)
      • BRAC University
      • City University
      • Daffodil International University
      • East West University
      • Exim Bank Agricultural University
      • Gana Bishwabiddalaya
      • Hamdard University
      • Independent University, Bangladesh
      • International Islamic University Chittagong
      • International University of Business Agriculture and Technology
      • Islamic University of Technology
      • Leading University, Sylhet
      • North South University
      • Premier University
      • Primeasia University
      • Private University
      • SOAS, University of London
      • Southeast University
      • Stamford University
      • State University of Bangladesh
      • The Millenium University
      • University of Asia Pacific
      • University of Development Alternative
      • University of Information Technology and Sciences
      • University of Liberal Arts Bangladesh
      • University of Science and Technology, Chittagong
      • World University
    • INGO/IO/NGO/Private Org
      • ACI Limited
      • Agricultural Advisory Society (AAS)
      • Apex Organic Industries Limited
      • Arannayk Foundation
      • Bangladesh Academy of Sciences
      • Bangladesh Centre for Advanced Studies
      • Bangladesh Institute of Social Research
      • Bangladesh Science Foundation
      • Bangladesh Unnayan Parishad
      • BAPA
      • BRAC
      • CARE Bangladesh
      • CARITAS
      • Centre for Environmental Geographical Information System
      • Centre for Policy Dialogue (CPD)
      • Creative Conservation Alliance
      • Dhaka Ahsania Mission
      • Dwip Unnayan Sangstha
      • EMBASSY OF DENMARK, BANGLADESH
      • Energypac Limited Bangladesh
      • FAO- Bangladesh
      • FIVDB
      • ICDDRB, Mohakhali, Dhaka-1212
      • iDE Bangladesh
      • Innovision Consulting Private Ltd.
      • International Center for Climate Change and Development
      • International Centre for Integrated Mountain Development
      • International Development Research Centre
      • International Fertilizer Development Center, Bangladesh
      • International Food Policy Research Institute
      • International Maize and Wheat Improvement Centre
      • International Potato Center
      • IRRI- Bangladesh
      • IRRI-Philippines
      • Ispahani Agro LTD
      • IUCN, Bangladesh
      • Krishi Gobeshina Foundation
      • Lal Teer
      • Mennonite Central Committee
      • Metal (Pvt.) Ltd
      • Modern Herbal Group
      • Palli Karma-Sahayak Foundation
      • Practical Action Bangladesh
      • Proshika
      • RDRS Bangladesh
      • RIRI-Philippines
      • Rothamsted Research
      • SAARC Agricultural Centre
      • SAARC Meteorological Research Centre
      • Social Upliftment Society
      • South Asia Enterprise Development Facility
      • Square Pharmaceuticals Ltd.
      • Supreme Seed
      • Transparency International Bangladesh
      • Unnayan Onneshan
      • USAID
      • Water Resources Planning Organization
      • Winrock International
      • World Bank
      • World Food Program
      • World Vegetable Center
      • WorldFish Centre, Bangladesh
    • Foreign University
      • Asian Institute of Technology
      • Auckland University of Technology
      • Australian National University
      • Bidhan Chandra Krishi Viswavidyalaya
      • BOKU-University of Natural Resources and Applied Life Sciences
      • Cranfield University
      • Curtin University
      • Foreign University/ Institute
      • Hiroshima University
      • Hokkaido University
      • Huazhong Agricultural University
      • International Islamic University, Malaysia
      • Kagawa University
      • Kangwon National University
      • Kochi University
      • Kyoto University
      • Kyushu University
      • Ladoke Akintola University of Technology
      • Murdoch University
      • Nagoya University
      • NOAA-CREST, CCNY
      • Royal Veterinary and Agricultural University
      • San Diego State University
      • Shinshu University
      • Tottori University
      • United Nations University
      • University Malaysia Kelantan
      • University Malaysia Pahang
      • University Nova de Lisboa
      • University of Alberta
      • University of Bremen
      • University of Bremen
      • University of Calgary
      • University of california
      • University of Greenwich
      • University of Hamburg, Hamburg
      • University of Hannover
      • University of Hawaii
      • University of Helsinki, Finland
      • University of Kalyani
      • University of Leeds
      • University of Liverpool
      • University of Malaya
      • University of Milan
      • University of New England
      • University of Philippines
      • University of Plymouth
      • University of Queensland
      • University of Reading
      • University of Southampton
      • University of Texas
      • University of the Punjab
      • University of Tokyo
      • University of Toronto
      • University of Wales
      • University of Washington
      • University of Wollongong
      • University Putra Malaysia
      • University Sains Malaysia
  • Search
    • Search by Keyword
    • Search by Organization
    • Search by Program Area
    • Search by Commodity/Non-commodity
    • Search by Funding Source
    • Search by Researcher
    • Custom Search
    • On-going Research
  • About Us
    • ARMIS
    • Brochure
  • Contact Us
    • BARC Personnel
    • ARMIS Personnel
    • Feedback
  • Report
    • All
    • By Organization
      • Bangladesh Agricultural Research Council
      • Bangladesh Agricultural Research Institute
      • Bangladesh Fisheries Research Institute
      • Bangladesh Forest Research Institute
      • Bangladesh Institute of Nuclear Agriculture
      • Bangladesh Jute Research Institute
      • Bangladesh Livestock Research Institute
      • Bangladesh Rice Research Institute
      • Bangladesh Sericulture Research and Training Institute
      • Bangladesh Sugarcrop Research Institute
      • Bangladesh Tea Research Institute
      • Bangladesh Wheat and Maize Research Institute
      • Cotton Development Board
      • Soil Resource Development Institute
    • Research Trend Analysis
  • User Request
  • Data Input
  • Help
    • Operation Manual
      • PDF
      • Video
    • Program Area & Commodity
  • We have reached 37600 number of research entries at this moment.
    • Logout

Research Detail

  1. Home
  2. Research
  3. Detail
Md. Jahangir Hossain
Research Wing, Bangladesh Agricultural Research Institute, Joydebpur, Bangladesh.

Mosammat Shamsun Nahar
Plant Pathology Section, Horticulture Re-search Center, Bangladesh Agricultural Research Institute, Joydebpur, Bangladesh.

Two separate experiments were conducted to evaluate the success of the establishment and growth of micro-cuttings of potato (5 - 6 cm tall) in sand trays [38 cm (L) × 28 cm (W) × 7.5 cm (H) plastic trays] under controlled environment (22?C ± 2?C, 60 - 75 μmosm-1·s-1 light energy for 16 h daily). In the first experiment, micro-cuttings of potato cv. Diamant were planted at six populations (500, 600, 700, 800, 900 and 1000 cuttings per tray) in treated sand (sun dry, 1% formaldehyde, 0.2% Dithane M-45 and control). The mortality percentage of micro-cuttings was nil for sun dry sand while formaldehyde and dithane M-45 treated sand had 1% - 4% against 15% in the control with the highest population density. Mortality of micro-cuttings in formaldehyde and dithane M-45 treated sand trays were found not to be related to pathogenic organism rather toxic effect of these two chemicals. Micro-cuttings in Sun dry and control treatments showed better growth performance than these in chemically treated sand trays. In the second experiment, urea @ 1, 2 and 3 g per tray was applied as solid form after 15 days of planting the micro-cuttings and as liquid form @ 0.5, 1 and 2% solution sprayed in the micro-cuttings repeatedly after 15, 30, 45 and 60 days of planting. The micro-cuttings which received urea as solid state died within 2 - 3 days and 2% urea solution was also detrimental. Urea solution @ 0.5% found to be very effective for vegetative growth of micro-cuttings in sand trays. The control was also good for vegetative growth but at a slower rate.

  Sand tray, Sun dry, Fungicides, Urea fertilizer, Plant population, Growth, Potato micro-cuttings
  Bangladesh Agricultural Research Institute, Joydebpur, Bangladesh.
  00-00-2006
  00-00-2007
  Variety and Species
  Potato

To standardize the methods for better establishment and growth of micro-cuttings of potato in sand trays under controlled environment.

Micro-cuttings of three Dutch potato cultivars Cardinal, Diamant and Multa were used in two separate experiments to standardize the methods for better establishment and growth in sand trays under controlled environment during 2006 and 2007. In the experiments in vitro micro-plants (4 - 6 cm tall) of 30 days old were first transplanted in plastic trays of 38 cm (L) × 28 cm (W) × 7.5 cm (H) contained 0.013 mm size sand particle. The transplanted micro-plants were nursed under controlled environment (22?C ± 2?C, 60 - 75 µmosm-1·s-1 light energy for 16h daily). After 25 days of planting, top shoots (1.5 - 2.0 cm) were cut and planted in sand trays of above. In the first experiment, only one cv. Diamant was used. Sand were treated with four different (sun dry, 1% for- maldehyde solution, 0.2% dithane M-45 and untreated control) ways. Sand at 5 cm heap were sun dried for two days while sand were treated with formaldehyde and dithane M-45 before 7 and 3 days respectively of planting the micro-cuttings. Micro-cuttings population (500, 600, 700, 800, 900 and 1000 per tray which was equivalent to 4750, 5700, 6650, 7600, 8550 and 9500 m-2) was maintained. The sand trays were kept under the controlled environment as stated previously. The experiment was laid in a randomized complete block design with four replications. The experiments were set on 15 April in both the years, 2006 and 2007. In the second experiment, three Dutch potato cultivars Cardinal, Diamant and Multa were used. Urea @ 1, 2 and 3 g per tray in solid form and 0.5, 1 and 2% urea solution were applied to standing crop of micro-cuttings. No urea was used in the control trays. Urea in solid form was applied 15 days after planting the micro-cuttings in sand trays, while spraying of urea solution started after 15 days of planting the micro-cuttings and sprayed for four times at 15-days interval. The experiment was set in a randomized complete block design with three replications. The experiments were set on June 20 in both the years, 2006 and 2007. As the recorded data on different parameters of both the experiments conducted in two years, 2006 and 2007 did not vary statistically, thus the mean data were used to analyze the experiment.

  American Journal of Plant Sciences, 2012, 3, 1219-1224
  http://dx.doi.org/10.4236/ajps.2012.39147
Funding Source:
1.   Budget:  
  

It may be concluded that sundry sand is the most effective soil substrate for development and growth of micro-plants under controlled environment and spraying of 0.5% urea solution on foliage can safely be done to enhance the growth of micro-cuttings.

  Journal
  


Copyright © 2025. Bangladesh Agricultural Research Council.