Transport of Radioactivity from Tritiated Abscisic Acid in Intact and Freeze-decapped Maize Roots.
作者： F. Jaunin , R.M. Hofer , J.J. Pernet
DOI: 10.1016/S0176-1617(85)80077-8
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摘要: Summary Distribution of radioactivity from 3 H-ABA, applied to the tip intact and freeze-decapped maize roots, suggests a significant basipetal movement. Decapping did not significantly change such polar Autoradiography root tips showed strong accumulation in outer layers cap, innermost zone cortex, sieve element areas. These results are consistent with participation ABA control growth gravireaction.
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sci-hub.se 参考文章(31)
Wolfram Hartung, Rudolf Behl, [Transport and metabolism of 2-[(14)C]abscisic acid in root segments of Phaseolus coccineus L]. Planta. ,vol. 120, pp. 299- 305 ,(1974) , 10.1007/BF00390298
P. E. Pilet, D. Ney, Differential growth of georeacting maize roots Planta. ,vol. 151, pp. 146- 150 ,(1981) , 10.1007/BF00387816
Wolfram Hartung, Ahmed A. Abou-Mandour, Abscisic Acid in Root Cultures of Phaseolus coccineus L. Zeitschrift für Pflanzenphysiologie. ,vol. 97, pp. 265- 269 ,(1980) , 10.1016/S0044-328X(80)80079-1
A. Chanson, P.E. Pilet, Effect of abscisic acid on maize root gravireaction Plant Science Letters. ,vol. 22, pp. 1- 5 ,(1981) , 10.1016/0304-4211(81)90275-3
Mary C. Astle, Philip H. Rubery, A study of abscisic acid uptake by apical and proximal root segments of Phaseolus coccineus L. Planta. ,vol. 150, pp. 312- 320 ,(1980) , 10.1007/BF00384661
Albert H. Markhart, Penetration of Soybean Root Systems by Abscisic Acid Isomers Plant Physiology. ,vol. 69, pp. 1350- 1352 ,(1982) , 10.1104/PP.69.6.1350
Paul-Emile Pilet, The role of the cap in the geotropism of roots exposed to light Zeitschrift für Pflanzenphysiologie. ,vol. 89, pp. 411- 426 ,(1978) , 10.1016/S0044-328X(78)80038-5
E. V. PARUPS, Effect of morphactin on certain plant growth substances in bean roots Physiologia Plantarum. ,vol. 49, pp. 281- 285 ,(1980) , 10.1111/J.1399-3054.1980.TB02664.X
Paul-Emile Pilet, Arlette Nougarede, Root cell georeaction and growth inhibition Plant Science Letters. ,vol. 3, pp. 331- 334 ,(1974) , 10.1016/0304-4211(74)90004-2
P.E Pilet, L Rivier, Light and dark georeaction of maize roots: effect and endogenous level of abscisic acid Plant Science Letters. ,vol. 18, pp. 201- 206 ,(1980) , 10.1016/0304-4211(80)90109-1