Abstract
The obstacle s in a nursery are seedling death and un optimal growth of seedling . This study aims to determine the effect of immersion of seedling i n mancozeb and media given Trichoderma sp. on the percentage of seedling survival and seedling growth of red jabon ( Anthocepalus macrophyllus ). The design of experiment used was completely randomized design (CRD) with 2 factors ie root immersion with and without mancozeb , and seedling media of soil, soil: husk: compost, soil: husk: compost + Trichoderma sp . The results showed that seedling treatment with mancozeb and media did not give significant differences in seedling survival, percentage of shoot-root ratio and the quality index. The seedling treatment s without mancozeb and media of soil : husk: compost (1:1:1) plus Trichoderma sp. produce d optimal diameter and biomass while for optimal height was achi e ved by treatment of mancozeb and media of soil : husk: compost (1:1:1) plus Trichoderma sp.
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