Role of abscisic acid in the phenomena of abscission of flower buds and bolls of cotton (Gossypium hirsutum L.) and its reversal with other plant regulators

1976 ◽  
Vol 18 (6) ◽  
pp. 421-428 ◽  
Author(s):  
S. K. Vakma
2009 ◽  
Vol 325 (1-2) ◽  
pp. 263-275 ◽  
Author(s):  
X. Wang ◽  
C. Tang ◽  
C. N. Guppy ◽  
P. W. G. Sale

1980 ◽  
Vol 94 (2) ◽  
pp. 489-491
Author(s):  
G. S. Dhillon ◽  
D. S. Kler ◽  
Des Raj

A large number of flower buds, flowers and premature bolls of cotton are shed without contributing to seed-cotton yield. Abscission may be affected by environmental factors. It may, therefore, be possible to reduce it by modifying the micro-environment within the crop canopy.


PLoS ONE ◽  
2013 ◽  
Vol 8 (9) ◽  
pp. e75268 ◽  
Author(s):  
Matthew K. Gilbert ◽  
John M. Bland ◽  
Jay M. Shockey ◽  
Heping Cao ◽  
Doug J. Hinchliffe ◽  
...  

OENO One ◽  
2004 ◽  
Vol 38 (2) ◽  
pp. 141
Author(s):  
Tayeb Koussa ◽  
Lydia Colin ◽  
Michel Broquedis

<p>Free abscisic acid (ABA) and bound abscisic acid (ABA-GE: ABA glucose ester) contents and growth were investigated in leaves, internodes, flowers buds, flowers and berries of <em>Vitis vinifera</em> L. cv. Cabernet Sauvignon between flower buds separated and grape closed stages. The ABA levels in leaves and in internodes decrease when the growth was hight and increases when the growth become smaller or stopped. What is more, ABA was accumulated hightly in the flowers (at 50% of flowering) and then appears to be a good marker of flowering. ABA contents decreased at berry setting and till grape closed stage. In leaves, internodes, flowers buds and flowers, ABAGE and ABA show an inverse development and then suggests an interconversion phenomenon between theses two forms. Two most importants points were discuted in this paper: 1) The role of ABA in the controle of growth and development of the organs studied and (2) The translocation of abscisic acid between the organs studied and the role of ABA-GE in this transport.</p>


Gene ◽  
2017 ◽  
Vol 626 ◽  
pp. 227-233 ◽  
Author(s):  
Marina Naoumkina ◽  
Doug J. Hinchliffe ◽  
David D. Fang ◽  
Christopher B. Florane ◽  
Gregory N. Thyssen

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