Growth and yield performance of three selected varieties of garden pea (Pisum sativum L.) treated with cocogro using different population densities / by Wenceslao S. Durante.
Material type: TextLanguage: English Publication details: Indang, Cavite : 2000. Cavite State University- Main Campus,Description: xvii, 90 pages : 28 cm. illustrationsContent type:- text
- unmediated
- volume
- 635.65 D93 2000
- Graduate Studies Open Learning College (GSOLC)
Item type | Current library | Collection | Call number | Materials specified | URL | Status | Notes | Date due | Barcode |
---|---|---|---|---|---|---|---|---|---|
Theses / Manuscripts | Ladislao N. Diwa Memorial Library Theses Section | Non-fiction | 635.65 D93 2000 (Browse shelf(Opens below)) | Link to resource | Room use only | T-2102 | 00007088 |
Thesis (PhD--Horticulture) Cavite State University
Includes bibliographical references.
Graduate Studies Open Learning College (GSOLC)
DURANTE, WENCESLAO SAYAS, Cavite State University, Indang, Cavite. March 2000. Growth and Yield Performance of The Selected Varieties of Adviser : Dr. Simeon S. Crucido.
A field experiment was conducted to evaluate the growth and yield performance of selected varieties of garden peas such as CDG, CGP18A, and CGP14 treated with cocogro at different population densities. Population densities include 333,333 plants ha”, 250,000 plants ha’, and 166,667 plants ha”.
Growth data were gathered by three sample harvests at 15, 30, and 45 days after emergence. Other plant characters were estimated based from the raw data gathered.
A computer program on analysis of variance was used to determine the effects of the treatments or their combination on garden pea.
Variety, cocogro treatment and increasing number of population density from 166,667 plants ha’ to 250,000 plants ha” and 333,333 plants ha” significantly increased the crop growth rate (CGR) of garden peas at 15 DAE. At 30 and 45 DAE, the growth rate increased significantly due to the interaction effect of variety and population density.
Leaf area index (LAI) at 15 and 30 DAE increased significantly as affected by the interactions of variety and population density, cocogro treatment and variety, and Cocogro treatment and population density. At 45 DAE, LAI increased significantly as 4 result of the interactions of variety, cocogro treatment, and population density. Early flowering of garden pea was noted due to cocogro treatment. Likewise, plant height remarkably increased when treated with cocogro at higher population density.
The total dry matter production was increased significantly due to the interaction effect of variety and population density. All varieties showed an increasing production trend as the population density was increased from 166,667 plants ha” to 333,333 plants ha”.
All varieties used showed an increasing trend in the production of the total number of pods m? as well as the total green pod yield with higher population density. Likewise, the total number of pods m” and total green pod yield also increased when treated with cocogro. Varieties CGP18A and CGP14 produced the highest number of pods as well as the total green pod yield over CDG.
Submitted to the University Library 05-05-2000 T-2102