ASOSIASI FUNGI MIKORIZA ARBUSKULA (FMA) DENGAN TANAMAN BUDIDAYA DI AREAL BEKAS TAMBANG EMAS
Abstract: After gold mining,
community usedtailing for cultivation. The purpose of this study were to
determined the association of arbuscular mycorrhizal fungi (AMF), the genus of
AMF and the roots infection of AMF of plants cultivated on tailing. This study
used survey methods with purposive sampling. Soil samples were collected five
points in a depth of 10cm on the rhizosphere eight species of plants. The
results shows that the average of spores density is variate. The highest of
spore density is Musa paradisiaca with an average of 1,057 spores, follow by
Hevea Brazilliensis with an average of 841 spores, Ipomoea batatas with an
average of 586 spores, Saccharum officinarum with an average of 431 spores,
Solanum mologena with an average 345 spores, Capsicum frutescens with an
average of 214 spores and Anthocephalus cadamba with an average of 107 spores.
While the lowest is Carica papaya with an average of 56 spores. There are 2
genus of AMF spores per 100 grams of soil, they are genus Glomus with an
average of 426 spores and Gigaspora with an average of 7 spores. AMF infection
in the plant roots is a medium level to high level. Three species are in a
medium level of AMF infection (36,67%) there are HeveaBrazilliensis, Ipomoea
batatasand Carica papaya. While five species are in a high level there are Musa
paradisiaca with an average of 73.33%,Solanum mologena with an average of 70%,
Anthocephalus cadambawith an average of 60%, then Capsicum frutescens and
Saccharum officinarum with an average of 53.33%.
Penulis: Bernada, Abdurrani
Muin, Wiwik Ekyastuti
Kode Jurnal: jpkehutanandd160142
