Effect of varying levels of bio-fertilizer on the growth and yield of sweet potato
Deraco, Bryan B.
Effect of varying levels of bio-fertilizer on the growth and yield of sweet potato [manuscript] Bryan B. Deraco - Magalang, Pampanga Pampanga State Agricultural University 2017 - x, 46 leaves + CD 28 cm
Effect of varying levels of bio-fertilizer on the growth and yield of sweet potato [manuscript] Bryan B. Deraco - Magalang, Pampanga Pampanga State Agricultural University 2017 - x, 46 leaves + CD 28 cm