THE EFFECTS OF PLANT GROWTH SUBSTANCES ON IN VITRO FIBER DEVELOPMENT FROM FERTILIZED COTTON OVULES

作者: C. A. Beasley , Irwin P. Ting

DOI: 10.1002/J.1537-2197.1973.TB10209.X

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摘要: Fertilization of cotton ovules was prevented by removal styles and stamens on the morning anthesis. Forty-eight hr later ovaries were harvested aseptically transferred to liquid culture medium supplemented with various plant growth substances. In absence phytohormones, browned failed increase in size or produce fibers. Indoleacetic acid gibberellic provided for ovule fiber development. Kinetin only. The ovule's capacity indoleacetic acidor acid-stimulation development reduced high concentrations kinetin abscisic acid. Low partially reversed inhibitory effect

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