DigitalCommons@University of Nebraska - Lincoln

Title

Effect of Growth Regulators on Time of Bulbing and Yield of Long Day and Short Day Onion Varieties

Authors

Hasan Huseyin Apan, University of Nebraska-Lincoln

Document Type

Thesis

Date of this Version

6-1969

Citation

Thesis (M.S.)—University of Nebraska—Lincoln, 1969.

Comments

Copyright 1969, the author. Used by permission.

Abstract

The purpose of the research reported in this thesis was to investigate if there are growth regulators which affect the bulbing of onions of different types under varying conditions of temperature and photoperiod.The objective of this research was to study the effects of a wide range of growth regulators on the time of bulbing of long-day and short-day American and Turkish onion varieties under different photoperiods and temperature regimes in the field and in the greenhouse.

Advisor:Dermot P. Coyne