Le Thi Men 2006:
Genetic and nutritional diversity of sweet potato (Ipomoea batatas),
water spinach (Ipomoea aquatica) and water hyacinth (Echhornia
crassipes) and their potential as pig feed in the Mekong Delta of
Vietnam.
Workshop-seminar
"Forages for Pigs and Rabbits"
MEKARN-CelAgrid, Phnom Penh, Cambodia, 22-24 August, 2006.
Article #3
Retrieved, from
http://www.mekarn.org/proprf/lemen.htm