485. Gibberellic acid. Part XXIII. Some perhydrofluoren-8a-ylacetic acid lactones

1963 ◽  
pp. 2590 ◽  
Author(s):  
D. C. Aldridge ◽  
John Frederick Grove
Keyword(s):  
Gibberellic Acid ◽  
Ylacetic Acid

Effect of Brassinolide and other Growth Regulators on the Germination and Growth of Pollen Tubes of Prunus avium using a Multiple Hanging-drop Assay

1985 ◽  
Vol 12 (2) ◽  
pp. 201 ◽  
Author(s):  
FR Hewitt ◽  
T Hough ◽  
P O'Neill ◽  
JM Sasse ◽  
EG Williams ◽  
...  
Keyword(s):  
Gibberellic Acid ◽  
Prunus Avium ◽  
Growth Inhibitor ◽  
Pollen Tubes ◽  
Growth Promoter ◽  
Hanging Drop ◽  
Naturally Occurring ◽  
Order Of Magnitude ◽  
Germination And Growth ◽  
Ylacetic Acid

A new multiple hanging-drop assay has been tested with a growth inhibitor, cycloheximide, and a growth-promoter, fusicoccin. This assay has been used to examine the growth-response of pollen-tubes of Prunus avium to brassinolide, a naturally occurring promoter of plant growth. This response is compared with that of indol-3-ylacetic acid, gibberellic acid, and kinetin. Pollen tubes responded to brassinolide and fusicoccin at 1 nM and above, a concentration one order of magnitude lower than that for indol-3-ylacetic acid and gibberellic acid. Kinetin did not stimulate growth of the pollen tubes.

Effects of Defoliation and Foliar Application of Gibberellic Acid on Fruit Softening after Alcohol Treatment of Japanese Persimmon 'Hiratanenashi'.

1994 ◽  
Vol 62 (4) ◽  
pp. 867-875 ◽  
Author(s):  
Hiroyuki Itamura ◽  
Tadaaki Fukushima ◽  
Toshio Kitamura ◽  
Hisashi Harada ◽  
Satoshi Taira ◽  
...  
Keyword(s):  
Gibberellic Acid ◽  
Foliar Application ◽  
Alcohol Treatment ◽  
Fruit Softening ◽  
Japanese Persimmon
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