نتایج جستجو برای: shoot tip

تعداد نتایج: 55169  

A rapid in vitro propagation system has been established from mature shoot tip and nodal segments of ahighly valuable medicinal plant Alternanthera sessilis (L.). The explants were cultured on Murashige andSkoog’s medium augmented with different concentrations and combinations of plant growth regulators forshoot bud initiation and multiplications. For shoot tip, highest freque...

Journal: :Plant physiology 1982
K Veluthambi S Mahadevan R Maheshwari

alpha,alpha-Trehalose induced a rapid blackening of the terminal 2.5-centimeter region of excised Cuscuta reflexa Roxb. vine. The incorporation of radioactivity from [(14)C]glucose into alkali-insoluble fraction of shoot tip was markedly inhibited by 12 hours of trehalose feeding to an excised vine. This inhibition was confined to the apical segment of the vine in which cell elongation occurred...

Journal: :Science 2005
G Venugopala Reddy Elliot M Meyerowitz

The shoot apical meristem (SAM) is a collection of stem cells that resides at the tip of each shoot and provides the cells of the shoot. It is divided into functional regions. The central zone (CZ) at the tip of the meristem is the domain of expression of the CLAVATA3 (CLV3) gene, encoding a putative ligand for a transmembrane receptor kinase, CLAVATA1, active in cells of the rib meristem (RM),...

Journal: :Zootaxa 2014
Kerrie A Davies Faerlie Bartholomaeus Robin M Giblin-Davis Weimin Ye Gary S Taylor W Kelley Thomas

Small shoot bud galls induced by the Fergusobia (Nematoda: Neotylenchidae)/Fergusonina (Diptera: Fergusoninidae) mutualism occur on various Eucalyptus spp. Four new species of Fergusobia, collected from small shoot bud galls on Eucalyptus camaldulensis, E. gomphocephala and E. leucoxylon, are described. Fergusobia gomphocephalae Davies n. sp. is morphologically characterized by a combination of...

2011
S. P. Anand

A simple micropropagation method from shoot tip explants was reported here for Clitoria ternatea L., an economically important medicinal plant. High frequency of micro shoots were obtained from this explants on MS medium supplemented with various concentrations of Indole Acetic acid (IAA) (0.5 2.0 mg/l) and KN (0.5 -2.0 mg/l). Maximum number of shoots was obtained from shoot tip explants in the...

Journal: :علوم باغبانی ایران 0
خدیجه جنگجو دانشجوی سابق کارشناسی ارشددانشکده کشاورزی دانشگاه ارومیه عباس حسنی دانشیار،دانشکده کشاورزی، دانشگاه ارومیه، بهمن حسینی دانشیار دانشکده کشاورزی دانشگاه ارومیه مراد جعفری استادیار دانشکده کشاورزی دانشگاه ارومیه مرتضی علیزاده دانشجوی سابق کارشناسی ارشد دانشکده کشاورزی دانشگاه ارومیه

lemon balm (melissa officinalis l.) is an herbaceous perennial plant of the lamiaceae family that has a wide edible and medicinal uses. in this research the potential of five different explants (nodal segments, shoot tip, cotyledon, hypocotyl and leaf segments) on ms mediums supplemented with different concentrations of 6-benzylaminopurine (bap) (2.2, 4.4 and 8.8 µm) alone or in combination wit...

Journal: :Journal of the American Society for Horticultural Science 1998

2014
Takumi Higaki Shogo Higaki Masahiro Hirota Seiichiro Hasezawa

The distribution of radiocesium was examined in bamboo shoots, Phyllostachys pubescens, collected from 10 sites located some 41 to 1140 km from the Fukushima Daiichi nuclear power plant, Japan, in the Spring of 2012, 1 year after the Fukushima nuclear accident. Maximum activity concentrations for radiocesium ¹³⁴Cs and ¹³⁷Cs in the edible bamboo shoot parts, 41 km away from the Fukushima Daiichi...

Journal: :Journal of Environmental Horticulture 2000

Journal: :Journal of the Faculty of Agriculture, Kyushu University 1977

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید