Abstract
Intact maize (Zea mays L.) ovaries were excised from unpollinated ears (pistillate inflorescences of field-grown plants and placed on defined, agar-based media in Petri dishes. Application of pollen to the end of silks (styles) positioned outside the Petri dish resulted in fertilization of 46% of the ovaries. The extent of subsequent kernel (caryopsis) development varied. After 40 days some kernels had only embryo development while others had embryo and variable endosperm development. About 5% of the initial ovaries developed into normal kernels; 60% of the kernels with some endosperm germinated under laboratory conditions, and 70% of the embryos excised from the embryo-only kernels germinated on culture media.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
