CD Skripsi
Pengaruh Aplikasi Fungi Mikoriza Arbuskula (Fma) Dan Bakteri Pelarut Fosfat (Bpf) Pada Tanaman Jagung Manis (Zea Mays Saccharata Sturt.) Di Lahan Gambut
ABSTRACT
This study was aimed to produce sweet corn (Zea mays Saccharata Sturt.) with better growth and production in peatlands by applying Arbuscular Mycorrhizal Fungi (AMF) and Phosphate Solubilizing Bacteria (PSB).The research has been implemented from August 2019 to October 2019 at a village of Rimbo Panjang, Kampar district. The research was conducted in the form of a factorial randomized block design experiment that was repeated three times. The first factor was the dose of AMF which consists of: M1 = 0 g (without AMF), M2 = 10 g, M3 = 20 g per plant. The second factor was the types of PSB which consists of: B0 = without PSB, B1 = PSB type BBK-1, B2 = PSB type BBK-2. The observed variables consisted of AMF infection, plant height, number of leaves, time of appearance of male flowers, length of corncob, diameter of corncob, weight per corncob, weight of corncob per plot. The data obtained were analyzed of varian and further tested by DNMRT at 5% level.The results showed that the interaction between AMF and PSB was seen in the AMF infection variables in the roots, plant height, time of appearance of male flowers, diameter of corncob, and weight of corncob, but not significant to the number of leaves, length and weight of corncob per plot. AMF had an effect on AMF infection at the roots of plant height, time of appearance of male flowers, diameter and weight of corncob. PSB has an effect on AMF infection in the roots, increasing the time of appearance of male flowers, and weight of corncob. The interaction of giving AMF at a dose of 20 g per plant and PSB types BBK-2 and BBK-1 resulted in good growth and production of sweet corn plants.
Keywords: Sweet corn, AMF (Arbuscula Mycorrhizal Fungi), PSB (Phosphate Solubilizing Bacteria)
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