Results 91 to 100 of about 2,708 (177)

Studi Kultur Anther pada Aksesi Anthurium Lokal [PDF]

open access: yes, 2009
Kultur anther merupakan salah satu terobosan teknologi dalam kultur jaringan untuk menyediakantanaman homozigot dalam waktu yang singkat. Aplikasi kultur anther pada aksesi Anthurium lokal dapat dilakukanuntuk menyediakan tetua homozigot yang tahan ...
Mattji, N. A. (N), Winarto, B. (Budi)
core   +2 more sources

The different response of Brassica napus genotypes to microspore embryogenesis induced by heat shock and trichostatin A is not determined by changes in cell wall structure and composition but by different stress tolerance

open access: yesPhysiologia Plantarum, Volume 176, Issue 3, May/June 2024.
Abstract During microspore embryogenesis, microspores are induced to develop into haploid embryos. In Brassica napus, microspore embryogenesis is induced by a heat shock (HS), which initially produces embryogenic structures with different cell wall architectures and compositions, and with different potentials to develop into embryos. The B.
Carolina Camacho‐Fernández   +6 more
wiley   +1 more source

Embriogenesis Pada Tanaman Tebu (Saccharum SP.) Varietas Bululawang Dengan Teknik Kultur Mikrospora [PDF]

open access: yes, 2018
Tanaman tebu adalah keluarga poace yang berpotensi menghasilkan nilai ekonomi tinggi karena manfaatnya sebagai produk unggulan dalam menghasilkan gula serta bioetanol yang banyak digunakan oleh masyarakat luas.
Anitasari, S. D. (Septarini)   +3 more
core  

An improved protocol for carrot haploid and doubled haploid plant production using induced parthenogenesis and ovule excision in vitro [PDF]

open access: yes, 2014
In this work, we describe an improved protocol for induced parthenogenesis and ovule culture of carrot (Daucus carota L.). The effects of pollination with parsley pollen and/or 2,4-dichlorophenoxyacetic acid (2,4-D) treatment on the stimulation of ...
Adela Adamus   +2 more
core   +1 more source

Avoid Contamination in Soybean (Glycine Max, L. [Merrill]) Microspores Culture [PDF]

open access: yes, 2014
Microspore culture is done to obtain pure strains. The purpose of soybean microspore culture to obtainquality seeds. Two important step that must be done is isolation of microspores in starvation medium andsubculture into embryogenesis medium.
Sumarmi, S. (Sumarmi)
core  

Роль фитогормонов в индукции каллусогенеза и регуляции путей морфогенеза каллусов злаков in vitro: обзор проблемы [PDF]

open access: yes, 2017
Представлен краткий обзор литературных и собственных данных, полученных при исследовании фитогормональных особенностей индукции каллусогенеза и путей морфогенеза in vitro в каллусах культурных злаков.
Зинатуллина, А. Е.   +2 more
core   +2 more sources

Cytological characterization and allelism testing of anther developmental mutants identified in a screen of maize male sterile lines. [PDF]

open access: yes, 2013
Proper regulation of anther differentiation is crucial for producing functional pollen, and defects in or absence of any anther cell type result in male sterility.
Cande, William Zacheus   +7 more
core   +2 more sources

Efficiency of three haplomethods in durum wheat (Triticum turgidum subsp. durum Desf.): isolated microspore culture, gynogenesis and wheat × maize crosses

open access: yesCzech Journal of Genetics and Plant Breeding, 2019
This study presents the first report comparing the efficiency of microspore culture, gynogenesis and durum wheat × maize crosses for haploid plant production from three durum wheat genotypes (Razzek, Karim and Jneh Khotifa).
Olfa Slama-Ayed   +5 more
doaj   +1 more source

STUDY OF CHLOROPHYLL a AND b IN ETIOLATED AND ANDROGENIC PLANTS OF BARLEY (Hordeum vulgare L.) [PDF]

open access: yes, 2006
In order to characterize the occurrence of albino plantlets during the androgenetic process in barley (Hordeum vulgare L.), chlorophyllous content of microspore derived structures were analyzed in various cultivar.
Asakavičiūtė R.   +2 more
core  

Production and utilization of doubled haploids in Brassica oleracea vegetables

open access: yesHorticultural Science, 2004
A possibility to increase the efficiency of plant regeneration from microspore-derived embryos of selected botanical varieties of Brassica oleracea was investigated from 2001 to 2004.
M. Klíma, M. Vyvadilová, V. Kučera
doaj   +1 more source

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