土壤溫度對香石竹、鐵砲百合、及天竺葵生長之影響 THE EFFECT OE SOIL TEMPERATURE UPON THE GROWTH OF CARNATION (DIANTHUS CARYOPHYLLUS, L.) EASTER LILY (LILlUM LONGIFLORUM, THUNB) AND GERANIUM (PELARGONIUM HORTORUM BAILEY)
激勃素(Gihberellin)對於促進番石榴幼樹發育及開花結實效應之研究 Studies on the Effects of Gibberellin on the Rates of Growth, Flowering and Fruit Setting in Guava(Psidium Guajava, L.)