The effect of callus induction media for somatic embryo formation in Hevea brasiliensis Muell. Arg
نویسندگان
چکیده
Abstract The method for micro-propagation of rubber ( Hevea brasiliensis Muell. Arg ) by somatic embryo has been conducted. aim the research will describe effect media used callus induction on formation plants. Embryonic had in 3 media, i.e.; MH1, MH2, and MH3. After induction, all were induced expression. Maturation cotyledons was performed using liquid with filter paper as a bridge to absorb media. results showed that percentage differently each MH3 best 62.5% forms, but embryonic callus, MH1 Not calluses could be expressed become embryos. Most derived from embryos formed.
منابع مشابه
Clonal stability of tree dryness in Hevea brasiliensis Muell. Arg
Clonal stability of tree dryness was evaluated in eleven clones of Hevea brasiliensis at the Rubber Research Institute of Nigeria. The experimental design was the randomized complete block with three replicates and ten trees per replicate. The clones were evaluated in three locations. Four stability parameters were applied. The stability parameters were: environmental variance, regression index...
متن کاملClonal stability of latex yield in eleven clones of Hevea brasiliensis Muell. Arg
Eleven Hevea brasiliensis clones were evaluated for clonal stability of latex yield. A randomized complete block design was used with four replicates, two locations, seven years and three periods per year. Stability analysis was based on clone x year and clone x year x location interactions. Five stability parameters viz environmental variance, shukla’s stability variance, regression of clonal ...
متن کاملEffects of White Root Rot Disease on Hevea brasiliensis (Muell. Arg.) – Challenges and Control Approach
© 2012 Omorusi, licensee InTech. This is an open access chapter distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Effects of White Root Rot Disease on Hevea brasiliensis (Muell. Arg.) – Challenges and Cont...
متن کاملPhysiological and Molecular Responses to Variation of Light Intensity in Rubber Tree (Hevea brasiliensis Muell. Arg.)
Light is one of most important factors to plants because it is necessary for photosynthesis. In this study, physiological and gene expression analyses under different light intensities were performed in the seedlings of rubber tree (Hevea brasiliensis) clone GT1. When light intensity increased from 20 to 1000 µmol m(-2) s(-1), there was no effect on the maximal quantum yield of photosystem II (...
متن کاملClonal and Planting Density Effects on Some Properties of Rubber Wood (hevea Brasiliensis Muell. Arg.)
Inter-clonal and intra-clonal wood properties and their variations from pith to bark were evaluated for wood density and anatomical features on rubber wood (Hevea brasiliensis Muell. Arg) from a 9-year-old plantation with planting densities of 500 and 2000 trees per hectare comprised of clones RRIM 2020 and RRIM 2025. Planting density had uneven effects on wood density and wood cell features. I...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IOP conference series
سال: 2023
ISSN: ['1757-899X', '1757-8981']
DOI: https://doi.org/10.1088/1755-1315/1160/1/012007