Indole butyric acid as a rooting hormone in marcotting rose /

Gaje, Teofilo F.

Indole butyric acid as a rooting hormone in marcotting rose / by Teofilo F. Gaje. - Indang, Cavite : Cavite State University- Main Campus, 1979. - 51 pages : illustrations ; 28 cm.

Special Problem (BSA--Agronomy) Don Severino Agricultural College

Includes bibliographical references.

College of Agriculture, Food, Environment and Natural Resources (CAFENR) College of Agriculture, Food, Environment and Natural Resources (CAFENR)

Propagation of roses is a very delicate act of multiplying the plants for successful mass production of roses. This requires the use of. rooting hormone- for the assurance of survival.

A study on "Indole Butyric Acid As A Rooting Hormone in Marcotted Rose'' was conducted to analyze the effect of Indole Butyric Acid rooting of marcotted roses and to know which of the concentrations used readily hastens root formation.
American Roses (Rosa grande. L.) Proud Land variety was prepared and the concentrations used were 150 ppm, 200 ppm, and 250 ppm IBA. For the control, plain distilled water was used. The Marcotted roses began to develop roots five (5) days after marcotting. T3 (200 ppm IBA) gave the highest number and longest roots withsa mean length of .1 .73 and a mean number of 18.19 respectively. Marcots treated with rooting hormone resulted in early root formation with better shoot growth. They also gave the highest number-of developed roots.
Based on the results of this study, T3 (200 ppm IBA) was the most effective concentration for rnarcotting rose. T2 (150 ppm IBA) ranked second. and ment was T4 (250 ppm IBA). All treated marcots had better performance than the control.



Roses--Propagation

635.9333 / G12 1979
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