Hasil Pencarian  ::  Simpan CSV :: Kembali

Hasil Pencarian

Ditemukan 2 dokumen yang sesuai dengan query
cover
Mimien Harianti
Enzyme activity in relation to total k, ca, mg, fe, cu and zn in the oil palm rhizosphere of riau’S peatlands, Indonesia
" Enzyme activity can be used as a peat decomposition indicator in the oil palm rhizosphere of peatlands. Oil palm plantation management requires fertilization in the rhizosphere to provide nutrients for oil palm growth. The state of total nutrient in the rhizosphere can influence enzyme activity. This research aimed to study enzyme activity in relationship to nutrients in the oil palm rhizosphere of peatlands. Using the explorative method in Riau’s tropical peatlands, an oil palm plantation ... "
Bogor: Seameo Biotrop, 2018
634.6 BIO 25:3 (2018)
Artikel Jurnal  Universitas Indonesia Library
cover
Mimien Harianti
Molecular cloning of the vitellogenin gene in the hard-lipped barb (osteochillus hasseltii c.v) and photoperiod’S effects on gene expression
" Photoperiod affects fish reproduction as it regulates activities of the endocrine glands, which produce the hormones needed for geonadal growth and development, gametogenesis, and reproductive cycles. This study aimed to determine the effects of photoperiod on the hard-lipped barb’s reproductive performance by exposing the fish to three photoperiod treatments (light hour: L, darks hour: D), namely 14L:10D (control), 8L:16D (short photoperiod) and 18L:6D (long photoperiod), with four aquaria, each containing 9 fish, serving as replicates. ... "
Bogor: Seameo Biotrop, 2018
634.6 BIO 25:3 (2018)
Artikel Jurnal  Universitas Indonesia Library