Effect of Different Types of Plant Media Composition on Growth And Physiology of Tomato

The study aims to determine the effect of several planting media on growth and physiology tomato plant seedlings except for soil. This research was conducted from March May 2021 at Greenhouse Laboratory Agronomy Horticulture, Faculty Agriculture, Jenderal Sudirman University, Purwokerto. method Completely Randomized Block Design (CRBD) with one factor three replicated designs. data obtained were analyzed using F test a 5% level, followed by Duncan's Multiple Range Test (DMRT) level. result shows that medium husk ash compost (1:1) gave best average observation parameters height 25.17 cm, number leaves 25 strands, leaf area 12.75 cm2, fresh crown weight 6.55 g, dry 1.32 root length 17.92 0.86 0.286 cm. While, relative rate 0.341 g/day, net assimilation 0.036 g/cm2/day. Other results showed composition which includes combination sand, cocopeat, burnt husks, ash, has an influence but does not increase chlorophyll content greenness seeds.