Ziziphora tenuior L. (Lamiaceae) is an aromatic herb used for its medicinal values against fungi, bacteria. Micropropagation can be used for large-scale multiplication of essential oil producing plants thus avoiding an overexploitation of natural resources. This work aims to develop a reliable protocol for the in vitro propagation of Z. tenuior, and to compare the antioxidant activity between i...

dog rose (rosa canina) has been using as a rootstock for ornamental roses also it is one of the medicinal plants. it can be propagated under in vitro conditions. after removing chilling requirement of buds, axillary wood buds of dog rose were cut in three nodal positions (lower, middle and terminal) on the stem and then explants after decontamination, cultured on murashige and skoog medium (ms ...

Abstract In vitro-propagated potato plantlets are commonly used in seed tuber production. Four experiments were carried out to identify how the duration of last vitro phase (‘age’) before planting vitro-produced affects early growth and development ex vitro, assessed 10–14 days after planting. Experiments included varying ranges age at (10–40, 15–45, 14–28 14–56 old moment respective experiment...

The Samarinda silk sarong is a typical made using imported yarn raw materials from China. Quality mulberry plants are needed to support silkworm cultivation (sericulture). obtained by in vitro propagation techniques. purpose of this study was determine the differences quality cocoons and threads feeding cuttings. research stages consisted rearing silkworms, handling spinning. results showed tha...

Pineapple (Ananas comosus) is a horticultural species of the Bromeliaceae family high socioeconomic interest, widely cultivated around world. The multiplication pineapple seedlings in field can be time-consuming, requiring significant labor investment. objective this study was to evaluate performance continuous and temporary immersion systems micropropagation scale-up species. Shoots were obtai...

Exposure to abiotic and biotic stress results in changes in plant physiology and triggers genomic instability. Recent reports suggest that the progeny of stressed plants also exhibit changes in genome stability, stress tolerance, and methylation. Here we analyzed whether exposure to Ni(2+), Cd(2+), and Cu(2+) salts leads to transgenerational changes in homologous recombination frequency and str...