廢棄菇類木屑堆肥應用於洋香瓜育苗介質之評估

Abstract

本研究以廢棄木耳、鮑魚菇木屑堆肥及本所堆積腐熟之廢棄金針菇木屑堆肥為洋香瓜育苗介質，根據其理化性，評估其應用於洋香瓜育苗介質之可行性；另以廢棄金針菇木屑堆肥及粉碎稻殼為主材料，調配不同混合比例之洋香瓜育苗介質，並同進口培養土於春、秋作進行育苗，比較瓜苗乾物重之差異。除此，並調查秋作瓜苗定植後植株之生育情形。Mushroom production in Taiwan has generated tremendous volume of spent mushroom composts. Attempts were made trying to reutilize those composts, including recycling use as seed-sowing media The feasibility was first assessed based on the determined physical and chemical properties of the composts. Plug systems were applied to compare the effects of various media (with different ratios of rice hulls added) on the nursery growth of muskmelon (Cucumis melo L. var. reticulatus Naud) in spring and autumn seasons.