The effects of temperature, light, and variety on sterility in Barley (Hordeum vulgare L. and H. distichum L.)

The effects of 12°, 13°, 24° and 30°C temperatures; 24, 20, 16 and 12 hour photoperiods; 2000 and 500 ft.-c. light intensities and light high and low in far-red energy on numbers of florets and percent sterility per head and per plant were studied on combinations of seventeen barley varieties. Numb...

Full description

Bibliographic Details
Main Author: Tingle, James Nisbet
Language:English
Published: University of British Columbia 2011
Subjects:
Online Access:http://hdl.handle.net/2429/36009