Effects of PCES as a soil amendment on the vegetative growth of V. radiata
Effects of powdered chicken eggshells as a soil amendment on the vegetative growth of Vigna radiata JOHAR H. RACHO and VIRNA JANE M. NAVARRO Philippine Science High School Western Visayas Campus – Department of Science and Technology (DOST-PSHSWVC), Brgy. Bito-on,…