Reproductive Development of White Clover ( L.) is Not Impaired by a Moderate Water Deficit That Reduces Vegetative Growth

Crop Science ◽  
2002 ◽  
Vol 42 (2) ◽  
pp. 406 ◽  
Author(s):  
Christine Bissuel-Belaygue ◽  
Alexander A. Cowan ◽  
Athole H. Marshall ◽  
Jacques Wery
Keyword(s):  
Water Deficit ◽  
White Clover ◽  
Vegetative Growth ◽  
Reproductive Development

Reproductive Development of White Clover ( L.) is Not Impaired by a Moderate Water Deficit That Reduces Vegetative Growth

Crop Science ◽  
2002 ◽  
Vol 42 (2) ◽  
pp. 414 ◽  
Author(s):  
Christine Bissuel-Belaygue ◽  
Alexander A. Cowan ◽  
Athole H. Marshall ◽  
Jacques Wery
Keyword(s):  
Water Deficit ◽  
White Clover ◽  
Vegetative Growth ◽  
Reproductive Development

De novo protein synthesis in relation to ammonia and proline accumulation in water stressed white clover

2004 ◽  
Vol 31 (8) ◽  
pp. 847 ◽  
Author(s):  
Tae-Hwan Kim ◽  
Bok-Rye Lee ◽  
Woo-Jin Jung ◽  
Kil-Yong Kim ◽  
Jean-Christophe Avice ◽  
...  
Keyword(s):  
Protein Synthesis ◽  
Water Deficit ◽  
White Clover ◽  
De Novo ◽  
Proline Accumulation ◽  
Leaf Water ◽  
Total N ◽  
Water Parameters ◽  
Leaves And Roots ◽  
De Novo Protein Synthesis

The kinetics of protein incorporation from newly-absorbed nitrogen (N, de novo protein synthesis) was estimated by 15N tracing in 18-week-old white clover plants (Trifolium repens L. cv. Regal) during 7 d of water-deficit treatment. The physiological relationship between kinetics and accumulation of proline and ammonia in response to the change in leaf-water parameters was also assessed. All leaf-water parameters measured decreased gradually under water deficit. Leaf and root dry mass was not significantly affected during the first 3 d when decreases in leaf-water parameters were substantial. However, metabolic parameters such as total N, proline and ammonia were significantly affected within 1 d of commencement of water-deficit treatment. Water-deficit treatment significantly increased the proline and NH3–NH4+ concentrations in both leaves and roots. There was a marked reduction in the amount of N incorporated into the protein fraction from the newly absorbed N (NANP) in water-deficit stressed plants, particularly in leaf tissue. This reduction in NANP was strongly associated with an increased concentration of NH3–NH4+ in roots (P≤0.05) and proline (P≤0.01) in leaves and roots. These results suggest that proline accumulation may be a sensitive biochemical indicator of plant water status and of the dynamics of de novo protein synthesis in response to stress severity.

Foliar application of Tecamin flower® to alleviate water deficit on vegetative growth and yield of tomato

2018 ◽  
Vol 25 (4) ◽  
pp. 394-399
Author(s):  
Mohammed Ali Abood ◽  
Aziz Mahdi Abd Al-Shammari ◽  
Ghassan Jaafar Hamdi
Keyword(s):  
Water Deficit ◽  
Vegetative Growth ◽  
Foliar Application ◽  
Growth And Yield

scholarly journals Peroxidases and lignification in relation to the intensity of water-deficit stress in white clover (Trifolium repens L.)

2007 ◽  
Vol 58 (6) ◽  
pp. 1271-1279 ◽  
Author(s):  
B.-R. Lee ◽  
K.-Y. Kim ◽  
W.-J. Jung ◽  
J.-C. Avice ◽  
A. Ourry ◽  
...  
Keyword(s):  
Water Deficit ◽  
White Clover ◽  
Trifolium Repens ◽  
Water Deficit Stress ◽  
Trifolium Repens L
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