Quantity :1
Title: Ducks as rangers: UPLB expands innovative agricultural program.
Author : Varona, Bernice P.
Subject:
rice-duck model mallard ducks rice golden apple snail natural control agents
Material : serials
Serial Title : Agriculture Magazine
Publisher : Manila Bulletin Publishing Corporation,
Publication Date : May 2007
ISSN : 0118-8577
PR-AS
2007
AGRI V11N5
SEARCA Library
Serials