AbstrakSaat ini, perbanyakan rami menggunakan rizoma sebagai bahan tanamnya, tetapi dalam produksinya membutuhkan waktu yang lama dan tanam umur simpannya singkat. Kultur jaringan merupakan salah satu teknologi untuk mendapatkan seragam sehat Tujuan dilakukannya penelitian ini adalah mengetahui pengaruh konsentrasi BAP terhadap pertumbuhan tunas aksilar pada klon lokal Wonosobo mana memberikan ...

A protocol for micropropagation of Boswellia ovalifoliolata Bal & Henry (Burseraceae) was developed using cotyledonary nodal explant on Murashige and Skoog modified medium (MS). A comparative study of micropropagation with 6-benzyladenine, kinetin and thidiazuron along with 1-naphthalene acetic acid (0.054 microM) was conducted. The highest shoot multiplication (7.1 +/- 0.2 shoots per node) was...

The accumulation o f betacyanin was reduced by the addition o f various cytokinins to sus­ pension cultures o f Phytolacca americana. The decrease in the accumulation o f betacyanin was overcome by exogenously supplied tyrosine which is a precursor o f betacyanin. Benzylaminopurine (BAP) decreased the level o f free tyrosine in the cells. Feeding experiments using labeled tyrosine revealed that...

Curcuminoids, and mainly curcumin, are potential therapeutic agents for the prevention of various diseases; however, little is known about the factors that influence their accumulation in Curcuma species. In this study, the effects of factors such as sucrose concentration, different ratios of 6-benzylaminopurine (6-BA) and α-naphthalene acetic acid (NAA), and light quality on the accumulation o...

High levels of cytokinins (CKs) induce programmed cell death (PCD) both in animals and plant cells. High levels of the CK benzylaminopurine (BA) induce PCD in cultured cells of Arabidopsis thaliana by accelerating a senescence process characterized by DNA laddering and expression of a specific senescence marker. In this report, the question has been addressed whether members of the small family...

Forest trees are renewable sources of timber and other valuable non-timber products. Nowadays, the increase in population demand for forestry products results overexploitation forestry. Therefore, there is an urgent need to produce elite plants with higher productivity under stress derived from climate change have available afforestation. For this reason, propagation methods should be improved ...