PEMANFAATAN KOMPOS BERBAHAN BAKU AMPAS TEBU (Saccharum sp.) DENGAN BIOAKTIVATOR Trichoderma spp. SEBAGAI MEDIA TUMBUH SEMAI Acacia crassicarpa
Abstract: Bagasse is a waste
which is usually dumped in open dumping without any further processing, so it
will cause an enviromental disturbance. It is important to apply a technology
to overcome the waste by using the recycle of solid waste into a use value of
compost product. Top soil has been hard to find, because it is used continously
in long time or has been eroded which cause the decreasing of avalaiblity.
Alternative to avoid the decreasing of soil media quality, so the use of
compost is predicted to increase the supply of soil nutrient. The purpose of
this research is to determine the effect
of composting formulated bagasse for Acacia crassicarpa seedlings in top
soil medium and to determine the best dose for seedling growth Acacia
crassicarpa. This research uses a completely randomize design method which
consist of 5 treatments, 4 replications, and 5 units of the plant as a research
unit. P0 = without composting formulated
bagasse ; P1 = 25 g/polybag ; P2= 50 g/polybag ; P3 = 75 g/polybag ; p4 = 100
g/polybag. The result of this research indicates that the composting formulated bagasse with 100
g/polybag dose is the best treatment in the parameter observations, the high
increasing (36.45 cm), the diameter increasing (0.37 mm), the seedling dry
weight (11.93 g), and the ratio of the root crown (6.40) for seedling Acacia
crassicarpa in top soil medium.
Penulis: Rahimah, M.
Mardhiansyah, Defri
Kode Jurnal: jppertaniandd150728
