RESPON PERTUMBUHAN TANAMAN PINANG (Areca catechu. L)AKIBAT PEMBERIAN BEBERAPA DOSIS CENDAWAN MIKORIZA ARBUSKULA

Research on “ Response the growth of plants Pinang (Areca catechu. L) to the
provision of a couple doses Fungi Mikoriza Arbuskular “, carried out in the half shadows and
laboratory the faculty agricultural Muhammadiyah University West Sumatera. Research
purposes, to get a dose of fertilizer complex the organ which is proper for cacao plants .
Design used is Random Complete ( RAL ), with 5 the economic situation and 4 remedial:
doses fertilizer the organ of complex 0, 5, 10, 15 and 20 g / plants. Data observation dianalis
in statistika by test f the first real 5 percent . The results of reasarch show to the growth of
plants cocoa doses 20 g / plants give the best results to the growth of plants Pinang (Areca
catechu. L).