Varietal purification of Guinangan
Date
10-1954
Degree
Bachelor of Science in Agriculture
Major Course
Major in Agronomy
College
College of Agriculture and Food Science (CAFS)
Adviser/Committee Chair
Dioscoro L. Umali
Abstract
Five hundred beads were initially selected from a commercial planting and from these two-hundred panicles were grown and observed in a rice purification nursery with the purpose of isolating a homogenous variety of Guinangang.
Of the two hundred lines grown in this study, fifty lines were finally selected as varietal type to constitute the foundation seeds. Twenty-two lines that yielded more than the average varietal type and eighteen lines observed as desirable off-types were selected for further improvement of the variety.
Language
English
Location
UPLB Main Library Special Collections Section (USCS)
Call Number
LG 993.5 1954 A42 L55
Recommended Citation
Llena, Pedro A., "Varietal purification of Guinangan" (1954). Undergraduate Theses. 7959.
https://www.ukdr.uplb.edu.ph/etd-undergrad/7959
Document Type
Thesis