Density, Orientation, and Distribution of Foliar
Trichomes in Selected Philippine Traditional Rice
Varieties with Resistance to Scirpophaga spp.
Jerick A. Viz1,2 and Imeldalyn G. Pacada1
1Plant Breeding and Biotechnology Division, Philippine Rice Research Institute,
Science City of Muñoz, Nueva Ecija, Philippines
2Philippine Science High School, Ilocos Region Campus,
San Ildefonso, Ilocos Sur, Philippines