Role of IAA conjugates in inducing ethylene production by tobacco leaf discs

1984 ◽  
Vol 3 (1-4) ◽  
pp. 169-181 ◽  
Author(s):  
Shimon Meir ◽  
Sonia Philosoph-Hadas ◽  
Nehemia Aharoni
Keyword(s):  
Ethylene Production ◽  
Tobacco Leaf ◽  
Leaf Discs ◽  
Iaa Conjugates

Role of Sucrose in the Metabolism of IAA-Conjugates as Related to Ethylene Production by Tobacco Leaf Discs

Ethylene ◽  
1984 ◽  
pp. 97-98 ◽  
Author(s):  
Shimon Meir ◽  
Sonia Philosoph-Hadas ◽  
Ephraim Epstein ◽  
Nehemia Aharoni
Keyword(s):  
Ethylene Production ◽  
Tobacco Leaf ◽  
Leaf Discs ◽  
Iaa Conjugates

scholarly journals Carbohydrates Stimulate Ethylene Production in Tobacco Leaf Discs

1989 ◽  
Vol 90 (4) ◽  
pp. 1246-1248 ◽  
Author(s):  
Shimon Meir ◽  
Joseph Riov ◽  
Sonia Philosoph-Hadas ◽  
Nehemia Aharoni
Keyword(s):  
Ethylene Production ◽  
Tobacco Leaf ◽  
Leaf Discs

Characterization of the Carbohydrates-Stimulated Ethylene Production in Tobacco Leaf Discs

Ethylene ◽  
1984 ◽  
pp. 95-96
Author(s):  
Sonia Philosoph-Padas ◽  
Shimon Meir ◽  
Nehemia Aharoni
Keyword(s):  
Ethylene Production ◽  
Tobacco Leaf ◽  
Leaf Discs

scholarly journals Enhancement by Ethylene of Cellulysin-Induced Ethylene Production by Tobacco Leaf Discs

1984 ◽  
Vol 74 (1) ◽  
pp. 99-103 ◽  
Author(s):  
Edo Chalutz ◽  
Autar K. Mattoo ◽  
Theo Solomos ◽  
James D. Anderson
Keyword(s):  
Ethylene Production ◽  
Tobacco Leaf ◽  
Leaf Discs

scholarly journals Carbohydrates Stimulate Ethylene Production in Tobacco Leaf Discs

1985 ◽  
Vol 78 (1) ◽  
pp. 131-138 ◽  
Author(s):  
Shimon Meir ◽  
Sonia Philosoph-Hadas ◽  
Ephraim Epstein ◽  
Nehemia Aharoni
Keyword(s):  
Ethylene Production ◽  
Tobacco Leaf ◽  
Leaf Discs

scholarly journals Carbohydrates Stimulate Ethylene Production in Tobacco Leaf Discs

1985 ◽  
Vol 78 (1) ◽  
pp. 139-143 ◽  
Author(s):  
Sonia Philosoph-Hadas ◽  
Shimon Meir ◽  
Nehemia Aharoni
Keyword(s):  
Ethylene Production ◽  
Tobacco Leaf ◽  
Leaf Discs

THE ROLE OF CYTOKININS AND ETHYLENE INHIBITORS ON LENTICEL HYPERTROPHY GENERATION AND ETHYLENE PRODUCTION IN IN VITRO CULTURES OF POPULUS EUPHRATICA OLIVIER

1995 ◽  
Vol 43 (4) ◽  
pp. 339-345 ◽  
Author(s):  
M.D. Lledó ◽  
M.B. Crespo ◽  
J.B. Amo-Marco
Keyword(s):  
Ethylene Production ◽  
Populus Euphratica ◽  
In Vitro Cultures ◽  
Nodal Segments ◽  
Ethylene Inhibitors ◽  
Se Spain ◽  
Ethylene Formation ◽  
Free Media

Populus euphratica Olivier is native to the Irano—Turanian areas (Middle East). Elche (Alicante province, SE Spain) is known to be its only European location. Nodal segments from root shoots were established in vitro in a Murashige and Skoog medium supplemented with several cytokinins. Ethylene inhibitors AgNO3 and CoCl2 were used in combination with kinetin. Hormone-free media supplemented with sucrose (20–60 mg 1−1) was also tested. Ethylene was measured by gas chromatography, and both the percentage of sprouting shoots and lenticel hypertrophy in cultures were recorded. Ethylene production was higher in cultures supplemented with cytokinins (especially with meta-topolin), with high sprouting percentages, and lenticel hypertrophy. In cultures supplemented with 6-benzylaminopurine or 6-(γ,γ,-dimethylallylamino)-purine, ethylene production was lower and explants looked unhealthy. Ethylene formation was inhibited in cultures supplemented with AgNO3 (1 mg 1−1), which also decreased percentage of sprouting buds and lenticel hypertrophy.

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